8726 lines
255 KiB
Tcl
8726 lines
255 KiB
Tcl
# -*- tcl -*-
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# Functionality covered: operation of all IO commands, and all procedures
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# defined in generic/tclIO.c.
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#
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# This file contains a collection of tests for one or more of the Tcl
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# built-in commands. Sourcing this file into Tcl runs the tests and
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# generates output for errors. No output means no errors were found.
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#
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# Copyright (c) 1991-1994 The Regents of the University of California.
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# Copyright (c) 1994-1997 Sun Microsystems, Inc.
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# Copyright (c) 1998-1999 by Scriptics Corporation.
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#
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# See the file "license.terms" for information on usage and redistribution
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# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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namespace eval ::tcl::test::io {
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if {"::tcltest" ni [namespace children]} {
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package require tcltest 2.5
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namespace import -force ::tcltest::*
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}
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variable umaskValue
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variable path
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variable f
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variable i
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variable n
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variable v
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variable msg
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variable expected
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catch {
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::tcltest::loadTestedCommands
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package require -exact Tcltest [info patchlevel]
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set ::tcltestlib [lindex [package ifneeded Tcltest [info patchlevel]] 1]
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}
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package require tcltests
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testConstraint testbytestring [llength [info commands testbytestring]]
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testConstraint testchannel [llength [info commands testchannel]]
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testConstraint testfevent [llength [info commands testfevent]]
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testConstraint testchannelevent [llength [info commands testchannelevent]]
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testConstraint testmainthread [llength [info commands testmainthread]]
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testConstraint testobj [llength [info commands testobj]]
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testConstraint testservicemode [llength [info commands testservicemode]]
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# Some things fail under Windows in Continuous Integration systems for subtle
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# reasons such as CI often running with elevated privileges in a container.
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testConstraint notWinCI [expr {
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$::tcl_platform(platform) ne "windows" || ![info exists ::env(CI)]}]
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testConstraint notOSX [expr {$::tcl_platform(os) ne "Darwin"}]
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# You need a *very* special environment to do some tests. In
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# particular, many file systems do not support large-files...
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testConstraint largefileSupport [expr {$::tcl_platform(os) ne "Darwin"}]
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# some tests can only be run is umask is 2
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# if "umask" cannot be run, the tests will be skipped.
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set umaskValue 0
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testConstraint umask [expr {![catch {set umaskValue [scan [exec /bin/sh -c umask] %o]}]}]
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testConstraint makeFileInHome [expr {![file exists ~/_test_] && [file writable ~]}]
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# set up a long data file for some of the following tests
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set path(longfile) [makeFile {} longfile]
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set f [open $path(longfile) w]
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fconfigure $f -eofchar {} -translation lf
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for { set i 0 } { $i < 100 } { incr i} {
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puts $f "#123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef
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\#123456789abcdef01
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\#"
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}
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close $f
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set path(cat) [makeFile {
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set f stdin
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if {$argv != ""} {
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set f [open [lindex $argv 0]]
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}
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fconfigure $f -encoding binary -translation lf -blocking 0 -eofchar \x1A
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fconfigure stdout -encoding binary -translation lf -buffering none
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fileevent $f readable "foo $f"
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proc foo {f} {
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set x [read $f]
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catch {puts -nonewline $x}
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if {[eof $f]} {
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close $f
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exit 0
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}
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}
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vwait forever
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} cat]
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set thisScript [file join [pwd] [info script]]
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proc contents {file} {
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set f [open $file]
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fconfigure $f -translation binary
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set a [read $f]
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close $f
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return $a
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}
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test io-1.5 {Tcl_WriteChars: CheckChannelErrors} {emptyTest} {
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# no test, need to cause an async error.
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} {}
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set path(test1) [makeFile {} test1]
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test io-1.6 {Tcl_WriteChars: WriteBytes} {
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set f [open $path(test1) w]
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fconfigure $f -encoding binary
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puts -nonewline $f "a\u4e4d\0"
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close $f
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contents $path(test1)
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} "a\x4d\x00"
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test io-1.7 {Tcl_WriteChars: WriteChars} {
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set f [open $path(test1) w]
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fconfigure $f -encoding shiftjis
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puts -nonewline $f "a\u4e4d\0"
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close $f
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contents $path(test1)
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} "a\x93\xe1\x00"
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set path(test2) [makeFile {} test2]
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test io-1.8 {Tcl_WriteChars: WriteChars} {
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# This test written for SF bug #506297.
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#
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# Executing this test without the fix for the referenced bug
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# applied to tcl will cause tcl, more specifically WriteChars, to
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# go into an infinite loop.
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set f [open $path(test2) w]
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fconfigure $f -encoding iso2022-jp
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puts -nonewline $f [format %s%c [string repeat " " 4] 12399]
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close $f
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contents $path(test2)
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} " \x1b\$B\$O\x1b(B"
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test io-1.9 {Tcl_WriteChars: WriteChars} {
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# When closing a channel with an encoding that appends
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# escape bytes, check for the case where the escape
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# bytes overflow the current IO buffer. The bytes
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# should be moved into a new buffer.
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set data "1234567890 [format %c 12399]"
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set sizes [list]
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# With default buffer size
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set f [open $path(test2) w]
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fconfigure $f -encoding iso2022-jp
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puts -nonewline $f $data
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close $f
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lappend sizes [file size $path(test2)]
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# With buffer size equal to the length
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# of the data, the escape bytes would
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# go into the next buffer.
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set f [open $path(test2) w]
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fconfigure $f -encoding iso2022-jp -buffersize 16
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puts -nonewline $f $data
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close $f
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lappend sizes [file size $path(test2)]
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# With buffer size that is large enough
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# to hold 1 byte of escaped data, but
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# not all 3. This should not write
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# the escape bytes to the first buffer
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# and then again to the second buffer.
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set f [open $path(test2) w]
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fconfigure $f -encoding iso2022-jp -buffersize 17
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puts -nonewline $f $data
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close $f
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lappend sizes [file size $path(test2)]
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# With buffer size that can hold 2 out of
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# 3 bytes of escaped data.
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set f [open $path(test2) w]
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fconfigure $f -encoding iso2022-jp -buffersize 18
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puts -nonewline $f $data
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close $f
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lappend sizes [file size $path(test2)]
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# With buffer size that can hold all the
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# data and escape bytes.
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set f [open $path(test2) w]
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fconfigure $f -encoding iso2022-jp -buffersize 19
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puts -nonewline $f $data
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close $f
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lappend sizes [file size $path(test2)]
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set sizes
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} {19 19 19 19 19}
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test io-2.1 {WriteBytes} {
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# loop until all bytes are written
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set f [open $path(test1) w]
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fconfigure $f -encoding binary -buffersize 16 -translation crlf
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puts $f "abcdefghijklmnopqrstuvwxyz"
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close $f
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contents $path(test1)
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} "abcdefghijklmnopqrstuvwxyz\r\n"
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test io-2.2 {WriteBytes: savedLF > 0} {
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# After flushing buffer, there was a \n left over from the last
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# \n -> \r\n expansion. It gets stuck at beginning of this buffer.
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set f [open $path(test1) w]
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fconfigure $f -encoding binary -buffersize 16 -translation crlf
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puts -nonewline $f "123456789012345\n12"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "123456789012345\r" "123456789012345\r\n12"]
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test io-2.3 {WriteBytes: flush on line} {
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# Tcl "line" buffering has weird behavior: if current buffer contains
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# a \n, entire buffer gets flushed. Logical behavior would be to flush
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# only up to the \n.
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set f [open $path(test1) w]
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fconfigure $f -encoding binary -buffering line -translation crlf
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puts -nonewline $f "\n12"
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set x [contents $path(test1)]
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close $f
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set x
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} "\r\n12"
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test io-2.4 {WriteBytes: reset sawLF after each buffer} {
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set f [open $path(test1) w]
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fconfigure $f -encoding binary -buffering line -translation lf \
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-buffersize 16
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puts -nonewline $f "abcdefg\nhijklmnopqrstuvwxyz"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "abcdefg\nhijklmno" "abcdefg\nhijklmnopqrstuvwxyz"]
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test io-3.1 {WriteChars: compatibility with WriteBytes} {
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# loop until all bytes are written
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set f [open $path(test1) w]
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fconfigure $f -encoding ascii -buffersize 16 -translation crlf
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puts $f "abcdefghijklmnopqrstuvwxyz"
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close $f
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contents $path(test1)
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} "abcdefghijklmnopqrstuvwxyz\r\n"
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test io-3.2 {WriteChars: compatibility with WriteBytes: savedLF > 0} {
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# After flushing buffer, there was a \n left over from the last
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# \n -> \r\n expansion. It gets stuck at beginning of this buffer.
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set f [open $path(test1) w]
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fconfigure $f -encoding ascii -buffersize 16 -translation crlf
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puts -nonewline $f "123456789012345\n12"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "123456789012345\r" "123456789012345\r\n12"]
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test io-3.3 {WriteChars: compatibility with WriteBytes: flush on line} {
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# Tcl "line" buffering has weird behavior: if current buffer contains
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# a \n, entire buffer gets flushed. Logical behavior would be to flush
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# only up to the \n.
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set f [open $path(test1) w]
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fconfigure $f -encoding ascii -buffering line -translation crlf
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puts -nonewline $f "\n12"
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set x [contents $path(test1)]
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close $f
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set x
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} "\r\n12"
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test io-3.4 {WriteChars: loop over stage buffer} {
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# stage buffer maps to more than can be queued at once.
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set f [open $path(test1) w]
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fconfigure $f -encoding jis0208 -buffersize 16
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puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "!)!)!)!)!)!)!)!)" "!)!)!)!)!)!)!)!)!)!)!)!)!)!)!)"]
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test io-3.5 {WriteChars: saved != 0} {
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# Bytes produced by UtfToExternal from end of last channel buffer
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# had to be moved to beginning of next channel buffer to preserve
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# requested buffersize.
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set f [open $path(test1) w]
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fconfigure $f -encoding jis0208 -buffersize 17
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puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "!)!)!)!)!)!)!)!)!" "!)!)!)!)!)!)!)!)!)!)!)!)!)!)!)"]
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test io-3.6 {WriteChars: (stageRead + dstWrote == 0)} {
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# One incomplete UTF-8 character at end of staging buffer. Backup
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# in src to the beginning of that UTF-8 character and try again.
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#
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# Translate the first 16 bytes, produce 14 bytes of output, 2 left over
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# (first two bytes of \uff21 in UTF-8). Given those two bytes try
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# translating them again, find that no bytes are read produced, and break
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# to outer loop where those two bytes will have the remaining 4 bytes
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# (the last byte of \uff21 plus the all of \uff22) appended.
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set f [open $path(test1) w]
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fconfigure $f -encoding shiftjis -buffersize 16
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puts -nonewline $f "12345678901234\uff21\uff22"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "12345678901234\x82\x60" "12345678901234\x82\x60\x82\x61"]
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test io-3.7 {WriteChars: (bufPtr->nextAdded > bufPtr->length)} {
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# When translating UTF-8 to external, the produced bytes went past end
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# of the channel buffer. This is done purpose -- we then truncate the
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# bytes at the end of the partial character to preserve the requested
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# blocksize on flush. The truncated bytes are moved to the beginning
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# of the next channel buffer.
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set f [open $path(test1) w]
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fconfigure $f -encoding jis0208 -buffersize 17
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puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "!)!)!)!)!)!)!)!)!" "!)!)!)!)!)!)!)!)!)!)!)!)!)!)!)"]
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test io-3.8 {WriteChars: reset sawLF after each buffer} {
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set f [open $path(test1) w]
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fconfigure $f -encoding ascii -buffering line -translation lf \
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-buffersize 16
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puts -nonewline $f "abcdefg\nhijklmnopqrstuvwxyz"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "abcdefg\nhijklmno" "abcdefg\nhijklmnopqrstuvwxyz"]
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test io-4.1 {TranslateOutputEOL: lf} {
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# search for \n
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set f [open $path(test1) w]
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fconfigure $f -buffering line -translation lf
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puts $f "abcde"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "abcde\n" "abcde\n"]
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test io-4.2 {TranslateOutputEOL: cr} {
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# search for \n, replace with \r
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set f [open $path(test1) w]
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fconfigure $f -buffering line -translation cr
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puts $f "abcde"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "abcde\r" "abcde\r"]
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test io-4.3 {TranslateOutputEOL: crlf} {
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# simple case: search for \n, replace with \r
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set f [open $path(test1) w]
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fconfigure $f -buffering line -translation crlf
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puts $f "abcde"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "abcde\r\n" "abcde\r\n"]
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test io-4.4 {TranslateOutputEOL: crlf} {
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# keep storing more bytes in output buffer until output buffer is full.
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# We have 13 bytes initially that would turn into 18 bytes. Fill
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# dest buffer while (dstEnd < dstMax).
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set f [open $path(test1) w]
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fconfigure $f -translation crlf -buffersize 16
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puts -nonewline $f "1234567\n\n\n\n\nA"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "1234567\r\n\r\n\r\n\r\n\r" "1234567\r\n\r\n\r\n\r\n\r\nA"]
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test io-4.5 {TranslateOutputEOL: crlf} {
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# Check for overflow of the destination buffer
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set f [open $path(test1) w]
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fconfigure $f -translation crlf -buffersize 12
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puts -nonewline $f "12345678901\n456789012345678901234"
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close $f
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set x [contents $path(test1)]
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} "12345678901\r\n456789012345678901234"
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test io-5.1 {CheckFlush: not full} {
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set f [open $path(test1) w]
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fconfigure $f
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puts -nonewline $f "12345678901234567890"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "" "12345678901234567890"]
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test io-5.2 {CheckFlush: full} {
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set f [open $path(test1) w]
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fconfigure $f -buffersize 16
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puts -nonewline $f "12345678901234567890"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "1234567890123456" "12345678901234567890"]
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test io-5.3 {CheckFlush: not line} {
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set f [open $path(test1) w]
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fconfigure $f -buffering line
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puts -nonewline $f "12345678901234567890"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "" "12345678901234567890"]
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test io-5.4 {CheckFlush: line} {
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set f [open $path(test1) w]
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fconfigure $f -buffering line -translation lf -encoding ascii
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puts -nonewline $f "1234567890\n1234567890"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "1234567890\n1234567890" "1234567890\n1234567890"]
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test io-5.5 {CheckFlush: none} {
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set f [open $path(test1) w]
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fconfigure $f -buffering none
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puts -nonewline $f "1234567890"
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set x [list [contents $path(test1)]]
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close $f
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lappend x [contents $path(test1)]
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} [list "1234567890" "1234567890"]
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test io-6.1 {Tcl_GetsObj: working} {
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set f [open $path(test1) w]
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puts $f "foo\nboo"
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close $f
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set f [open $path(test1)]
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set x [gets $f]
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close $f
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set x
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} {foo}
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test io-6.2 {Tcl_GetsObj: CheckChannelErrors() != 0} emptyTest {
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# no test, need to cause an async error.
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} {}
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test io-6.3 {Tcl_GetsObj: how many have we used?} {
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# if (bufPtr != NULL) {oldRemoved = bufPtr->nextRemoved}
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set f [open $path(test1) w]
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fconfigure $f -translation crlf
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puts $f "abc\ndefg"
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close $f
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set f [open $path(test1)]
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set x [list [tell $f] [gets $f line] [tell $f] [gets $f line] $line]
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close $f
|
|
set x
|
|
} {0 3 5 4 defg}
|
|
test io-6.4 {Tcl_GetsObj: encoding == NULL} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation binary
|
|
puts $f "\x81\u1234\0"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation binary
|
|
set x [list [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 3 "\x81\x34\x00"]
|
|
test io-6.5 {Tcl_GetsObj: encoding != NULL} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation binary
|
|
puts $f "\x88\xea\x92\x9a"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding shiftjis
|
|
set x [list [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 2 "\u4e00\u4e01"]
|
|
set a "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
|
|
append a $a
|
|
append a $a
|
|
test io-6.6 {Tcl_GetsObj: loop test} {
|
|
# if (dst >= dstEnd)
|
|
|
|
set f [open $path(test1) w]
|
|
puts $f $a
|
|
puts $f hi
|
|
close $f
|
|
set f [open $path(test1)]
|
|
set x [list [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 256 $a]
|
|
test io-6.7 {Tcl_GetsObj: error in input} stdio {
|
|
# if (FilterInputBytes(chanPtr, &gs) != 0)
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
puts -nonewline $f "hi\nwould"
|
|
flush $f
|
|
gets $f
|
|
fconfigure $f -blocking 0
|
|
set x [gets $f line]
|
|
close $f
|
|
set x
|
|
} {-1}
|
|
test io-6.8 {Tcl_GetsObj: remember if EOF is seen} {
|
|
set f [open $path(test1) w]
|
|
puts $f "abcdef\x1Aghijk\nwombat"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -eofchar \x1A
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {6 abcdef -1 {}}
|
|
test io-6.9 {Tcl_GetsObj: remember if EOF is seen} {
|
|
set f [open $path(test1) w]
|
|
puts $f "abcdefghijk\nwom\u001abat"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -eofchar \x1A
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {11 abcdefghijk 3 wom}
|
|
# Comprehensive tests
|
|
test io-6.10 {Tcl_GetsObj: lf mode: no chars} {
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation lf
|
|
set x [list [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {-1 {}}
|
|
test io-6.11 {Tcl_GetsObj: lf mode: lone \n} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\n"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation lf
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {0 {} -1 {}}
|
|
test io-6.12 {Tcl_GetsObj: lf mode: lone \r} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation lf
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 1 "\r" -1 ""]
|
|
test io-6.13 {Tcl_GetsObj: lf mode: 1 char} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f a
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation lf
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {1 a -1 {}}
|
|
test io-6.14 {Tcl_GetsObj: lf mode: 1 char followed by EOL} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "a\n"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation lf
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {1 a -1 {}}
|
|
test io-6.15 {Tcl_GetsObj: lf mode: several chars} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\nefgh\rijkl\r\nmnop"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation lf
|
|
set x [list [gets $f line] $line [gets $f line] $line [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 4 "abcd" 10 "efgh\rijkl\r" 4 "mnop" -1 ""]
|
|
test io-6.16 {Tcl_GetsObj: cr mode: no chars} {
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation cr
|
|
set x [list [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {-1 {}}
|
|
test io-6.17 {Tcl_GetsObj: cr mode: lone \n} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\n"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation cr
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 1 "\n" -1 ""]
|
|
test io-6.18 {Tcl_GetsObj: cr mode: lone \r} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation cr
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {0 {} -1 {}}
|
|
test io-6.19 {Tcl_GetsObj: cr mode: 1 char} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f a
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation cr
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {1 a -1 {}}
|
|
test io-6.20 {Tcl_GetsObj: cr mode: 1 char followed by EOL} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "a\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation cr
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {1 a -1 {}}
|
|
test io-6.21 {Tcl_GetsObj: cr mode: several chars} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\nefgh\rijkl\r\nmnop"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation cr
|
|
set x [list [gets $f line] $line [gets $f line] $line [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 9 "abcd\nefgh" 4 "ijkl" 5 "\nmnop" -1 ""]
|
|
test io-6.22 {Tcl_GetsObj: crlf mode: no chars} {
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [list [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {-1 {}}
|
|
test io-6.23 {Tcl_GetsObj: crlf mode: lone \n} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\n"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 1 "\n" -1 ""]
|
|
test io-6.24 {Tcl_GetsObj: crlf mode: lone \r} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 1 "\r" -1 ""]
|
|
test io-6.25 {Tcl_GetsObj: crlf mode: \r\r} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\r\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 2 "\r\r" -1 ""]
|
|
test io-6.26 {Tcl_GetsObj: crlf mode: \r\n} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\r\n"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 0 "" -1 ""]
|
|
test io-6.27 {Tcl_GetsObj: crlf mode: 1 char} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f a
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {1 a -1 {}}
|
|
test io-6.28 {Tcl_GetsObj: crlf mode: 1 char followed by EOL} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "a\r\n"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {1 a -1 {}}
|
|
test io-6.29 {Tcl_GetsObj: crlf mode: several chars} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\nefgh\rijkl\r\nmnop"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [list [gets $f line] $line [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 14 "abcd\nefgh\rijkl" 4 "mnop" -1 ""]
|
|
test io-6.30 {Tcl_GetsObj: crlf mode: buffer exhausted} {testchannel} {
|
|
# if (eol >= dstEnd)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "123456789012345\r\nabcdefghijklmnoprstuvwxyz"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf -buffersize 16
|
|
set x [list [gets $f line] $line [testchannel inputbuffered $f]]
|
|
close $f
|
|
set x
|
|
} [list 15 "123456789012345" 15]
|
|
test io-6.31 {Tcl_GetsObj: crlf mode: buffer exhausted, blocked} {stdio testchannel fileevent} {
|
|
# (FilterInputBytes() != 0)
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -translation {crlf lf} -buffering none
|
|
puts -nonewline $f "bbbbbbbbbbbbbb\r\n123456789012345\r"
|
|
fconfigure $f -buffersize 16
|
|
set x [gets $f]
|
|
fconfigure $f -blocking 0
|
|
lappend x [gets $f line] $line [fblocked $f] [testchannel inputbuffered $f]
|
|
close $f
|
|
set x
|
|
} [list "bbbbbbbbbbbbbb" -1 "" 1 16]
|
|
test io-6.32 {Tcl_GetsObj: crlf mode: buffer exhausted, more data} {testchannel} {
|
|
# not (FilterInputBytes() != 0)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "123456789012345\r\n123"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf -buffersize 16
|
|
set x [list [gets $f line] $line [tell $f] [testchannel inputbuffered $f]]
|
|
close $f
|
|
set x
|
|
} [list 15 "123456789012345" 17 3]
|
|
test io-6.33 {Tcl_GetsObj: crlf mode: buffer exhausted, at eof} {
|
|
# eol still equals dstEnd
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "123456789012345\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf -buffersize 16
|
|
set x [list [gets $f line] $line [eof $f]]
|
|
close $f
|
|
set x
|
|
} [list 16 "123456789012345\r" 1]
|
|
test io-6.34 {Tcl_GetsObj: crlf mode: buffer exhausted, not followed by \n} {
|
|
# not (*eol == '\n')
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "123456789012345\rabcd\r\nefg"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf -buffersize 16
|
|
set x [list [gets $f line] $line [tell $f]]
|
|
close $f
|
|
set x
|
|
} [list 20 "123456789012345\rabcd" 22]
|
|
test io-6.35 {Tcl_GetsObj: auto mode: no chars} {
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [list [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {-1 {}}
|
|
test io-6.36 {Tcl_GetsObj: auto mode: lone \n} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\n"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 0 "" -1 ""]
|
|
test io-6.37 {Tcl_GetsObj: auto mode: lone \r} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 0 "" -1 ""]
|
|
test io-6.38 {Tcl_GetsObj: auto mode: \r\r} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\r\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [list [gets $f line] $line [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 0 "" 0 "" -1 ""]
|
|
test io-6.39 {Tcl_GetsObj: auto mode: \r\n} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\r\n"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 0 "" -1 ""]
|
|
test io-6.40 {Tcl_GetsObj: auto mode: 1 char} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f a
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {1 a -1 {}}
|
|
test io-6.41 {Tcl_GetsObj: auto mode: 1 char followed by EOL} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "a\r\n"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} {1 a -1 {}}
|
|
test io-6.42 {Tcl_GetsObj: auto mode: several chars} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\nefgh\rijkl\r\nmnop"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [list [gets $f line] $line [gets $f line] $line]
|
|
lappend x [gets $f line] $line [gets $f line] $line [gets $f line] $line
|
|
close $f
|
|
set x
|
|
} [list 4 "abcd" 4 "efgh" 4 "ijkl" 4 "mnop" -1 ""]
|
|
test io-6.43 {Tcl_GetsObj: input saw cr} {stdio testchannel fileevent} {
|
|
# if (chanPtr->flags & INPUT_SAW_CR)
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -translation {auto lf} -buffering none
|
|
puts -nonewline $f "bbbbbbbbbbbbbbb\n123456789abcdef\r"
|
|
fconfigure $f -buffersize 16
|
|
set x [list [gets $f]]
|
|
fconfigure $f -blocking 0
|
|
lappend x [gets $f line] $line [testchannel queuedcr $f]
|
|
fconfigure $f -blocking 1
|
|
puts -nonewline $f "\nabcd\refg\x1A"
|
|
lappend x [gets $f line] $line [testchannel queuedcr $f]
|
|
lappend x [gets $f line] $line
|
|
close $f
|
|
set x
|
|
} [list "bbbbbbbbbbbbbbb" 15 "123456789abcdef" 1 4 "abcd" 0 3 "efg"]
|
|
test io-6.44 {Tcl_GetsObj: input saw cr, not followed by cr} {stdio testchannel fileevent} {
|
|
# not (*eol == '\n')
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -translation {auto lf} -buffering none
|
|
puts -nonewline $f "bbbbbbbbbbbbbbb\n123456789abcdef\r"
|
|
fconfigure $f -buffersize 16
|
|
set x [list [gets $f]]
|
|
fconfigure $f -blocking 0
|
|
lappend x [gets $f line] $line [testchannel queuedcr $f]
|
|
fconfigure $f -blocking 1
|
|
puts -nonewline $f "abcd\refg\x1A"
|
|
lappend x [gets $f line] $line [testchannel queuedcr $f]
|
|
lappend x [gets $f line] $line
|
|
close $f
|
|
set x
|
|
} [list "bbbbbbbbbbbbbbb" 15 "123456789abcdef" 1 4 "abcd" 0 3 "efg"]
|
|
test io-6.45 {Tcl_GetsObj: input saw cr, skip right number of bytes} {stdio testchannel fileevent} {
|
|
# Tcl_ExternalToUtf()
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -translation {auto lf} -buffering none
|
|
fconfigure $f -encoding unicode
|
|
puts -nonewline $f "bbbbbbbbbbbbbbb\n123456789abcdef\r"
|
|
fconfigure $f -buffersize 16
|
|
gets $f
|
|
fconfigure $f -blocking 0
|
|
set x [list [gets $f line] $line [testchannel queuedcr $f]]
|
|
fconfigure $f -blocking 1
|
|
puts -nonewline $f "\nabcd\refg"
|
|
lappend x [gets $f line] $line [testchannel queuedcr $f]
|
|
close $f
|
|
set x
|
|
} [list 15 "123456789abcdef" 1 4 "abcd" 0]
|
|
test io-6.46 {Tcl_GetsObj: input saw cr, followed by just \n should give eof} {stdio testchannel fileevent} {
|
|
# memmove()
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -translation {auto lf} -buffering none
|
|
puts -nonewline $f "bbbbbbbbbbbbbbb\n123456789abcdef\r"
|
|
fconfigure $f -buffersize 16
|
|
gets $f
|
|
fconfigure $f -blocking 0
|
|
set x [list [gets $f line] $line [testchannel queuedcr $f]]
|
|
fconfigure $f -blocking 1
|
|
puts -nonewline $f "\n\x1A"
|
|
lappend x [gets $f line] $line [testchannel queuedcr $f]
|
|
close $f
|
|
set x
|
|
} [list 15 "123456789abcdef" 1 -1 "" 0]
|
|
test io-6.47 {Tcl_GetsObj: auto mode: \r at end of buffer, peek for \n} {testchannel} {
|
|
# (eol == dstEnd)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "123456789012345\r\nabcdefghijklmnopq"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto -buffersize 16
|
|
set x [list [gets $f] [testchannel inputbuffered $f]]
|
|
close $f
|
|
set x
|
|
} [list "123456789012345" 15]
|
|
test io-6.48 {Tcl_GetsObj: auto mode: \r at end of buffer, no more avail} {testchannel} {
|
|
# PeekAhead() did not get any, so (eol >= dstEnd)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "123456789012345\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto -buffersize 16
|
|
set x [list [gets $f] [testchannel queuedcr $f]]
|
|
close $f
|
|
set x
|
|
} [list "123456789012345" 1]
|
|
test io-6.49 {Tcl_GetsObj: auto mode: \r followed by \n} {testchannel} {
|
|
# if (*eol == '\n') {skip++}
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "123456\r\n78901"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
set x [list [gets $f] [testchannel queuedcr $f] [tell $f] [gets $f]]
|
|
close $f
|
|
set x
|
|
} [list "123456" 0 8 "78901"]
|
|
test io-6.50 {Tcl_GetsObj: auto mode: \r not followed by \n} {testchannel} {
|
|
# not (*eol == '\n')
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "123456\r78901"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
set x [list [gets $f] [testchannel queuedcr $f] [tell $f] [gets $f]]
|
|
close $f
|
|
set x
|
|
} [list "123456" 0 7 "78901"]
|
|
test io-6.51 {Tcl_GetsObj: auto mode: \n} {
|
|
# else if (*eol == '\n') {goto gotoeol;}
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "123456\n78901"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
set x [list [gets $f] [tell $f] [gets $f]]
|
|
close $f
|
|
set x
|
|
} [list "123456" 7 "78901"]
|
|
test io-6.52 {Tcl_GetsObj: saw EOF character} {testchannel} {
|
|
# if (eof != NULL)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "123456\x1Ak9012345\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -eofchar \x1A
|
|
set x [list [gets $f] [testchannel queuedcr $f] [tell $f] [gets $f]]
|
|
close $f
|
|
set x
|
|
} [list "123456" 0 6 ""]
|
|
test io-6.53 {Tcl_GetsObj: device EOF} {
|
|
# didn't produce any bytes
|
|
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
set f [open $path(test1)]
|
|
set x [list [gets $f line] $line [eof $f]]
|
|
close $f
|
|
set x
|
|
} {-1 {} 1}
|
|
test io-6.54 {Tcl_GetsObj: device EOF} {
|
|
# got some bytes before EOF.
|
|
|
|
set f [open $path(test1) w]
|
|
puts -nonewline $f abc
|
|
close $f
|
|
set f [open $path(test1)]
|
|
set x [list [gets $f line] $line [eof $f]]
|
|
close $f
|
|
set x
|
|
} {3 abc 1}
|
|
test io-6.55 {Tcl_GetsObj: overconverted} {
|
|
# Tcl_ExternalToUtf(), make sure state updated
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -encoding iso2022-jp
|
|
puts $f "there\u4e00ok\n\u4e01more bytes\nhere"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding iso2022-jp
|
|
set x [list [gets $f line] $line [gets $f line] $line [gets $f line] $line]
|
|
close $f
|
|
set x
|
|
} [list 8 "there\u4e00ok" 11 "\u4e01more bytes" 4 "here"]
|
|
test io-6.56 {Tcl_GetsObj: incomplete lines should disable file events} {stdio fileevent} {
|
|
update
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -buffering none
|
|
puts -nonewline $f "foobar"
|
|
fconfigure $f -blocking 0
|
|
variable x {}
|
|
after 500 [namespace code { lappend x timeout }]
|
|
fileevent $f readable [namespace code { lappend x [gets $f] }]
|
|
vwait [namespace which -variable x]
|
|
vwait [namespace which -variable x]
|
|
fconfigure $f -blocking 1
|
|
puts -nonewline $f "baz\n"
|
|
after 500 [namespace code { lappend x timeout }]
|
|
fconfigure $f -blocking 0
|
|
vwait [namespace which -variable x]
|
|
vwait [namespace which -variable x]
|
|
close $f
|
|
set x
|
|
} {{} timeout foobarbaz timeout}
|
|
|
|
test io-7.1 {FilterInputBytes: split up character at end of buffer} {
|
|
# (result == TCL_CONVERT_MULTIBYTE)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -encoding shiftjis
|
|
puts $f "1234567890123\uff10\uff11\uff12\uff13\uff14\nend"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding shiftjis -buffersize 16
|
|
set x [gets $f]
|
|
close $f
|
|
set x
|
|
} "1234567890123\uff10\uff11\uff12\uff13\uff14"
|
|
test io-7.2 {FilterInputBytes: split up character in middle of buffer} {
|
|
# (bufPtr->nextAdded < bufPtr->bufLength)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -encoding binary
|
|
puts -nonewline $f "1234567890\n123\x82\x4f\x82\x50\x82"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding shiftjis
|
|
set x [list [gets $f line] $line [eof $f]]
|
|
close $f
|
|
set x
|
|
} [list 10 "1234567890" 0]
|
|
test io-7.3 {FilterInputBytes: split up character at EOF} {testchannel} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -encoding binary
|
|
puts -nonewline $f "1234567890123\x82\x4f\x82\x50\x82"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding shiftjis
|
|
set x [list [gets $f line] $line]
|
|
lappend x [tell $f] [testchannel inputbuffered $f] [eof $f]
|
|
lappend x [gets $f line] $line
|
|
close $f
|
|
set x
|
|
} [list 15 "1234567890123\uff10\uff11" 18 0 1 -1 ""]
|
|
test io-7.4 {FilterInputBytes: recover from split up character} {stdio fileevent} {
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -encoding binary -buffering none
|
|
puts -nonewline $f "1234567890123\x82\x4f\x82\x50\x82"
|
|
fconfigure $f -encoding shiftjis -blocking 0
|
|
fileevent $f read [namespace code "ready $f"]
|
|
variable x {}
|
|
proc ready {f} {
|
|
variable x
|
|
lappend x [gets $f line] $line [fblocked $f]
|
|
}
|
|
vwait [namespace which -variable x]
|
|
fconfigure $f -encoding binary -blocking 1
|
|
puts $f "\x51\x82\x52"
|
|
fconfigure $f -encoding shiftjis
|
|
vwait [namespace which -variable x]
|
|
close $f
|
|
set x
|
|
} [list -1 "" 1 17 "1234567890123\uff10\uff11\uff12\uff13" 0]
|
|
|
|
test io-8.1 {PeekAhead: only go to device if no more cached data} {testchannel} {
|
|
# (bufPtr->nextPtr == NULL)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -encoding ascii -translation lf
|
|
puts -nonewline $f "123456789012345\r\n2345678"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding ascii -translation auto -buffersize 16
|
|
# here
|
|
gets $f
|
|
set x [testchannel inputbuffered $f]
|
|
close $f
|
|
set x
|
|
} "7"
|
|
test io-8.2 {PeekAhead: only go to device if no more cached data} {stdio testchannel fileevent} {
|
|
# not (bufPtr->nextPtr == NULL)
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -translation lf -encoding ascii -buffering none
|
|
puts -nonewline $f "123456789012345\r\nbcdefghijklmnopqrstuvwxyz"
|
|
variable x {}
|
|
fileevent $f read [namespace code "ready $f"]
|
|
proc ready {f} {
|
|
variable x
|
|
lappend x [gets $f line] $line [testchannel inputbuffered $f]
|
|
}
|
|
fconfigure $f -encoding unicode -buffersize 16 -blocking 0
|
|
vwait [namespace which -variable x]
|
|
fconfigure $f -translation auto -encoding ascii -blocking 1
|
|
# here
|
|
vwait [namespace which -variable x]
|
|
close $f
|
|
set x
|
|
} [list -1 "" 42 15 "123456789012345" 25]
|
|
test io-8.3 {PeekAhead: no cached data available} {stdio testchannel fileevent} {
|
|
# (bytesLeft == 0)
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -translation {auto binary}
|
|
puts -nonewline $f "abcdefghijklmno\r"
|
|
flush $f
|
|
set x [list [gets $f line] $line [testchannel queuedcr $f]]
|
|
close $f
|
|
set x
|
|
} [list 15 "abcdefghijklmno" 1]
|
|
set a "123456789012345678901234567890"
|
|
append a "123456789012345678901234567890"
|
|
append a "1234567890123456789012345678901"
|
|
test io-8.4 {PeekAhead: cached data available in this buffer} {
|
|
# not (bytesLeft == 0)
|
|
|
|
set f [open $path(test1) w+]
|
|
fconfigure $f -translation binary
|
|
puts $f "${a}\r\nabcdef"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding binary -translation auto
|
|
|
|
# "${a}\r" was converted in one operation (because ENCODING_LINESIZE
|
|
# is 30). To check if "\n" follows, calls PeekAhead and determines
|
|
# that cached data is available in buffer w/o having to call driver.
|
|
|
|
set x [gets $f]
|
|
close $f
|
|
set x
|
|
} $a
|
|
unset a
|
|
test io-8.5 {PeekAhead: don't peek if last read was short} {stdio testchannel fileevent} {
|
|
# (bufPtr->nextAdded < bufPtr->length)
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -translation {auto binary}
|
|
puts -nonewline $f "abcdefghijklmno\r"
|
|
flush $f
|
|
# here
|
|
set x [list [gets $f line] $line [testchannel queuedcr $f]]
|
|
close $f
|
|
set x
|
|
} {15 abcdefghijklmno 1}
|
|
test io-8.6 {PeekAhead: change to non-blocking mode} {stdio testchannel fileevent} {
|
|
# ((chanPtr->flags & CHANNEL_NONBLOCKING) == 0)
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -translation {auto binary} -buffersize 16
|
|
puts -nonewline $f "abcdefghijklmno\r"
|
|
flush $f
|
|
# here
|
|
set x [list [gets $f line] $line [testchannel queuedcr $f]]
|
|
close $f
|
|
set x
|
|
} {15 abcdefghijklmno 1}
|
|
test io-8.7 {PeekAhead: cleanup} {stdio testchannel fileevent} {
|
|
# Make sure bytes are removed from buffer.
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -translation {auto binary} -buffering none
|
|
puts -nonewline $f "abcdefghijklmno\r"
|
|
# here
|
|
set x [list [gets $f line] $line [testchannel queuedcr $f]]
|
|
puts -nonewline $f "\x1A"
|
|
lappend x [gets $f line] $line
|
|
close $f
|
|
set x
|
|
} {15 abcdefghijklmno 1 -1 {}}
|
|
|
|
test io-9.1 {CommonGetsCleanup} emptyTest {
|
|
} {}
|
|
|
|
test io-10.1 {Tcl_ReadChars: CheckChannelErrors} emptyTest {
|
|
# no test, need to cause an async error.
|
|
} {}
|
|
test io-10.2 {Tcl_ReadChars: loop until enough copied} {
|
|
# one time
|
|
# for (copied = 0; (unsigned) toRead > 0; )
|
|
|
|
set f [open $path(test1) w]
|
|
puts $f abcdefghijklmnop
|
|
close $f
|
|
|
|
set f [open $path(test1)]
|
|
set x [read $f 5]
|
|
close $f
|
|
set x
|
|
} {abcde}
|
|
test io-10.3 {Tcl_ReadChars: loop until enough copied} {
|
|
# multiple times
|
|
# for (copied = 0; (unsigned) toRead > 0; )
|
|
|
|
set f [open $path(test1) w]
|
|
puts $f abcdefghijklmnopqrstuvwxyz
|
|
close $f
|
|
|
|
set f [open $path(test1)]
|
|
fconfigure $f -buffersize 16
|
|
# here
|
|
set x [read $f 19]
|
|
close $f
|
|
set x
|
|
} {abcdefghijklmnopqrs}
|
|
test io-10.4 {Tcl_ReadChars: no more in channel buffer} {
|
|
# (copiedNow < 0)
|
|
|
|
set f [open $path(test1) w]
|
|
puts -nonewline $f abcdefghijkl
|
|
close $f
|
|
|
|
set f [open $path(test1)]
|
|
# here
|
|
set x [read $f 1000]
|
|
close $f
|
|
set x
|
|
} {abcdefghijkl}
|
|
test io-10.5 {Tcl_ReadChars: stop on EOF} {
|
|
# (chanPtr->flags & CHANNEL_EOF)
|
|
|
|
set f [open $path(test1) w]
|
|
puts -nonewline $f abcdefghijkl
|
|
close $f
|
|
|
|
set f [open $path(test1)]
|
|
# here
|
|
set x [read $f 1000]
|
|
close $f
|
|
set x
|
|
} {abcdefghijkl}
|
|
|
|
test io-11.1 {ReadBytes: want to read a lot} {
|
|
# ((unsigned) toRead > (unsigned) srcLen)
|
|
|
|
set f [open $path(test1) w]
|
|
puts -nonewline $f abcdefghijkl
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding binary
|
|
# here
|
|
set x [read $f 1000]
|
|
close $f
|
|
set x
|
|
} {abcdefghijkl}
|
|
test io-11.2 {ReadBytes: want to read all} {
|
|
# ((unsigned) toRead > (unsigned) srcLen)
|
|
|
|
set f [open $path(test1) w]
|
|
puts -nonewline $f abcdefghijkl
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding binary
|
|
# here
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} {abcdefghijkl}
|
|
test io-11.3 {ReadBytes: allocate more space} {
|
|
# (toRead > length - offset - 1)
|
|
|
|
set f [open $path(test1) w]
|
|
puts -nonewline $f abcdefghijklmnopqrstuvwxyz
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -buffersize 16 -encoding binary
|
|
# here
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} {abcdefghijklmnopqrstuvwxyz}
|
|
test io-11.4 {ReadBytes: EOF char found} {
|
|
# (TranslateInputEOL() != 0)
|
|
|
|
set f [open $path(test1) w]
|
|
puts $f abcdefghijklmnopqrstuvwxyz
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -eofchar m -encoding binary
|
|
# here
|
|
set x [list [read $f] [eof $f] [read $f] [eof $f]]
|
|
close $f
|
|
set x
|
|
} [list "abcdefghijkl" 1 "" 1]
|
|
|
|
test io-12.1 {ReadChars: want to read a lot} {
|
|
# ((unsigned) toRead > (unsigned) srcLen)
|
|
|
|
set f [open $path(test1) w]
|
|
puts -nonewline $f abcdefghijkl
|
|
close $f
|
|
set f [open $path(test1)]
|
|
# here
|
|
set x [read $f 1000]
|
|
close $f
|
|
set x
|
|
} {abcdefghijkl}
|
|
test io-12.2 {ReadChars: want to read all} {
|
|
# ((unsigned) toRead > (unsigned) srcLen)
|
|
|
|
set f [open $path(test1) w]
|
|
puts -nonewline $f abcdefghijkl
|
|
close $f
|
|
set f [open $path(test1)]
|
|
# here
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} {abcdefghijkl}
|
|
test io-12.3 {ReadChars: allocate more space} {
|
|
# (toRead > length - offset - 1)
|
|
|
|
set f [open $path(test1) w]
|
|
puts -nonewline $f abcdefghijklmnopqrstuvwxyz
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -buffersize 16
|
|
# here
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} {abcdefghijklmnopqrstuvwxyz}
|
|
test io-12.4 {ReadChars: split-up char} {stdio testchannel fileevent} {
|
|
# (srcRead == 0)
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -encoding binary -buffering none -buffersize 16
|
|
puts -nonewline $f "123456789012345\x96"
|
|
fconfigure $f -encoding shiftjis -blocking 0
|
|
|
|
fileevent $f read [namespace code "ready $f"]
|
|
proc ready {f} {
|
|
variable x
|
|
lappend x [read $f] [testchannel inputbuffered $f]
|
|
}
|
|
variable x {}
|
|
|
|
fconfigure $f -encoding shiftjis
|
|
vwait [namespace which -variable x]
|
|
fconfigure $f -encoding binary -blocking 1
|
|
puts -nonewline $f "\x7b"
|
|
after 500 ;# Give the cat process time to catch up
|
|
fconfigure $f -encoding shiftjis -blocking 0
|
|
vwait [namespace which -variable x]
|
|
close $f
|
|
set x
|
|
} [list "123456789012345" 1 "\u672c" 0]
|
|
test io-12.5 {ReadChars: fileevents on partial characters} {stdio fileevent} {
|
|
set path(test1) [makeFile {
|
|
fconfigure stdout -encoding binary -buffering none
|
|
gets stdin; puts -nonewline "\xe7"
|
|
gets stdin; puts -nonewline "\x89"
|
|
gets stdin; puts -nonewline "\xa6"
|
|
} test1]
|
|
set f [open "|[list [interpreter] $path(test1)]" r+]
|
|
fileevent $f readable [namespace code {
|
|
lappend x [read $f]
|
|
if {[eof $f]} {
|
|
lappend x eof
|
|
}
|
|
}]
|
|
puts $f "go1"
|
|
flush $f
|
|
fconfigure $f -blocking 0 -encoding utf-8
|
|
variable x {}
|
|
vwait [namespace which -variable x]
|
|
after 500 [namespace code { lappend x timeout }]
|
|
vwait [namespace which -variable x]
|
|
puts $f "go2"
|
|
flush $f
|
|
vwait [namespace which -variable x]
|
|
after 500 [namespace code { lappend x timeout }]
|
|
vwait [namespace which -variable x]
|
|
puts $f "go3"
|
|
flush $f
|
|
vwait [namespace which -variable x]
|
|
vwait [namespace which -variable x]
|
|
lappend x [catch {close $f} msg] $msg
|
|
set x
|
|
} "{} timeout {} timeout \u7266 {} eof 0 {}"
|
|
test io-12.6 {ReadChars: too many chars read} {
|
|
proc driver {cmd args} {
|
|
variable buffer
|
|
variable index
|
|
set chan [lindex $args 0]
|
|
switch -- $cmd {
|
|
initialize {
|
|
set index($chan) 0
|
|
set buffer($chan) [encoding convertto utf-8 \
|
|
[string repeat \uBEEF 20][string repeat . 20]]
|
|
return {initialize finalize watch read}
|
|
}
|
|
finalize {
|
|
unset index($chan) buffer($chan)
|
|
return
|
|
}
|
|
watch {}
|
|
read {
|
|
set n [lindex $args 1]
|
|
set new [expr {$index($chan) + $n}]
|
|
set result [string range $buffer($chan) $index($chan) $new-1]
|
|
set index($chan) $new
|
|
return $result
|
|
}
|
|
}
|
|
}
|
|
set c [chan create read [namespace which driver]]
|
|
chan configure $c -encoding utf-8
|
|
while {![eof $c]} {
|
|
read $c 15
|
|
}
|
|
close $c
|
|
} {}
|
|
test io-12.7 {ReadChars: too many chars read [bc5b790099]} {
|
|
proc driver {cmd args} {
|
|
variable buffer
|
|
variable index
|
|
set chan [lindex $args 0]
|
|
switch -- $cmd {
|
|
initialize {
|
|
set index($chan) 0
|
|
set buffer($chan) [encoding convertto utf-8 \
|
|
[string repeat \uBEEF 10]....\uBEEF]
|
|
return {initialize finalize watch read}
|
|
}
|
|
finalize {
|
|
unset index($chan) buffer($chan)
|
|
return
|
|
}
|
|
watch {}
|
|
read {
|
|
set n [lindex $args 1]
|
|
set new [expr {$index($chan) + $n}]
|
|
set result [string range $buffer($chan) $index($chan) $new-1]
|
|
set index($chan) $new
|
|
return $result
|
|
}
|
|
}
|
|
}
|
|
set c [chan create read [namespace which driver]]
|
|
chan configure $c -encoding utf-8
|
|
while {![eof $c]} {
|
|
read $c 7
|
|
}
|
|
close $c
|
|
} {}
|
|
test io-12.8 {ReadChars: multibyte chars split} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation binary
|
|
puts -nonewline $f [string repeat a 9]\xc2\xa0
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding utf-8 -buffersize 10
|
|
set in [read $f]
|
|
close $f
|
|
scan [string index $in end] %c
|
|
} 160
|
|
test io-12.9 {ReadChars: multibyte chars split} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation binary
|
|
puts -nonewline $f [string repeat a 9]\xc2
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding utf-8 -buffersize 10
|
|
set in [read $f]
|
|
close $f
|
|
scan [string index $in end] %c
|
|
} 194
|
|
test io-12.10 {ReadChars: multibyte chars split} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation binary
|
|
puts -nonewline $f [string repeat a 9]\xc2
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -encoding utf-8 -buffersize 11
|
|
set in [read $f]
|
|
close $f
|
|
scan [string index $in end] %c
|
|
} 194
|
|
|
|
test io-13.1 {TranslateInputEOL: cr mode} {} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\rdef\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation cr
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "abcd\ndef\n"
|
|
test io-13.2 {TranslateInputEOL: crlf mode} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\r\ndef\r\n"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "abcd\ndef\n"
|
|
test io-13.3 {TranslateInputEOL: crlf mode: naked cr} {
|
|
# (src >= srcMax)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\r\ndef\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "abcd\ndef\r"
|
|
test io-13.4 {TranslateInputEOL: crlf mode: cr followed by not \n} {
|
|
# (src >= srcMax)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\r\ndef\rfgh"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "abcd\ndef\rfgh"
|
|
test io-13.5 {TranslateInputEOL: crlf mode: naked lf} {
|
|
# (src >= srcMax)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\r\ndef\nfgh"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "abcd\ndef\nfgh"
|
|
test io-13.6 {TranslateInputEOL: auto mode: saw cr in last segment} {stdio testchannel fileevent} {
|
|
# (chanPtr->flags & INPUT_SAW_CR)
|
|
# This test may fail on slower machines.
|
|
|
|
set f [open "|[list [interpreter] $path(cat)]" w+]
|
|
fconfigure $f -blocking 0 -buffering none -translation {auto lf}
|
|
|
|
fileevent $f read [namespace code "ready $f"]
|
|
proc ready {f} {
|
|
variable x
|
|
lappend x [read $f] [testchannel queuedcr $f]
|
|
}
|
|
variable x {}
|
|
variable y {}
|
|
|
|
puts -nonewline $f "abcdefghj\r"
|
|
after 500 [namespace code {set y ok}]
|
|
vwait [namespace which -variable y]
|
|
|
|
puts -nonewline $f "\n01234"
|
|
after 500 [namespace code {set y ok}]
|
|
vwait [namespace which -variable y]
|
|
|
|
close $f
|
|
set x
|
|
} [list "abcdefghj\n" 1 "01234" 0]
|
|
test io-13.7 {TranslateInputEOL: auto mode: naked \r} testchannel {
|
|
# (src >= srcMax)
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\r"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [list [read $f] [testchannel queuedcr $f]]
|
|
close $f
|
|
set x
|
|
} [list "abcd\n" 1]
|
|
test io-13.8 {TranslateInputEOL: auto mode: \r\n} {
|
|
# (*src == '\n')
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\r\ndef"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "abcd\ndef"
|
|
test io-13.8.1 {TranslateInputEOL: auto mode: \r\n} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\r\ndef"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x {}
|
|
lappend x [read $f 5]
|
|
lappend x [read $f]
|
|
close $f
|
|
set x
|
|
} [list "abcd\n" "def"]
|
|
test io-13.8.2 {TranslateInputEOL: auto mode: \r\n} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\r\ndef"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto -buffersize 6
|
|
set x {}
|
|
lappend x [read $f 5]
|
|
lappend x [read $f]
|
|
close $f
|
|
set x
|
|
} [list "abcd\n" "def"]
|
|
test io-13.8.3 {TranslateInputEOL: auto mode: \r\n} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\r\n\r\ndef"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto -buffersize 7
|
|
set x {}
|
|
lappend x [read $f 5]
|
|
lappend x [read $f]
|
|
close $f
|
|
set x
|
|
} [list "abcd\n" "\ndef"]
|
|
test io-13.9 {TranslateInputEOL: auto mode: \r followed by not \n} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\rdef"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "abcd\ndef"
|
|
test io-13.10 {TranslateInputEOL: auto mode: \n} {
|
|
# not (*src == '\r')
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\ndef"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "abcd\ndef"
|
|
test io-13.11 {TranslateInputEOL: EOF char} {
|
|
# (*chanPtr->inEofChar != '\0')
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "abcd\ndefgh"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto -eofchar e
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "abcd\nd"
|
|
test io-13.12 {TranslateInputEOL: find EOF char in src} {
|
|
# (*chanPtr->inEofChar != '\0')
|
|
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "\r\n\r\n\r\nab\r\n\r\ndef\r\n\r\n\r\n"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
fconfigure $f -translation auto -eofchar e
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "\n\n\nab\n\nd"
|
|
|
|
# Test standard handle management. The functions tested are
|
|
# Tcl_SetStdChannel and Tcl_GetStdChannel. Incidentally we are
|
|
# also testing channel table management.
|
|
|
|
if {[info commands testchannel] != ""} {
|
|
set consoleFileNames [lsort [testchannel open]]
|
|
} else {
|
|
# just to avoid an error
|
|
set consoleFileNames [list]
|
|
}
|
|
|
|
test io-14.1 {Tcl_SetStdChannel and Tcl_GetStdChannel} {testchannel} {
|
|
set l ""
|
|
lappend l [fconfigure stdin -buffering]
|
|
lappend l [fconfigure stdout -buffering]
|
|
lappend l [fconfigure stderr -buffering]
|
|
lappend l [lsort [testchannel open]]
|
|
set l
|
|
} [list line line none $consoleFileNames]
|
|
test io-14.2 {Tcl_SetStdChannel and Tcl_GetStdChannel} {
|
|
interp create x
|
|
set l ""
|
|
lappend l [x eval {fconfigure stdin -buffering}]
|
|
lappend l [x eval {fconfigure stdout -buffering}]
|
|
lappend l [x eval {fconfigure stderr -buffering}]
|
|
interp delete x
|
|
set l
|
|
} {line line none}
|
|
set path(test3) [makeFile {} test3]
|
|
test io-14.3 {Tcl_SetStdChannel & Tcl_GetStdChannel} exec {
|
|
set f [open $path(test1) w]
|
|
puts -nonewline $f {
|
|
close stdin
|
|
close stdout
|
|
close stderr
|
|
set f [}
|
|
puts $f [list open $path(test1) r]]
|
|
puts $f "set f2 \[[list open $path(test2) w]]"
|
|
puts $f "set f3 \[[list open $path(test3) w]]"
|
|
puts $f { puts stdout [gets stdin]
|
|
puts stdout out
|
|
puts stderr err
|
|
close $f
|
|
close $f2
|
|
close $f3
|
|
}
|
|
close $f
|
|
set result [exec [interpreter] $path(test1)]
|
|
set f [open $path(test2) r]
|
|
set f2 [open $path(test3) r]
|
|
lappend result [read $f] [read $f2]
|
|
close $f
|
|
close $f2
|
|
set result
|
|
} {{
|
|
out
|
|
} {err
|
|
}}
|
|
# This test relies on the fact that stdout is used before stderr
|
|
test io-14.4 {Tcl_SetStdChannel & Tcl_GetStdChannel} {exec} {
|
|
set f [open $path(test1) w]
|
|
puts -nonewline $f { close stdin
|
|
close stdout
|
|
close stderr
|
|
set f [}
|
|
puts $f [list open $path(test1) r]]
|
|
puts $f "set f2 \[[list open $path(test2) w]]"
|
|
puts $f "set f3 \[[list open $path(test3) w]]"
|
|
puts $f { puts stdout [gets stdin]
|
|
puts stdout $f2
|
|
puts stderr $f3
|
|
close $f
|
|
close $f2
|
|
close $f3
|
|
}
|
|
close $f
|
|
set result [exec [interpreter] $path(test1)]
|
|
set f [open $path(test2) r]
|
|
set f2 [open $path(test3) r]
|
|
lappend result [read $f] [read $f2]
|
|
close $f
|
|
close $f2
|
|
set result
|
|
} {{ close stdin
|
|
stdout
|
|
} {stderr
|
|
}}
|
|
catch {interp delete z}
|
|
test io-14.5 {Tcl_GetChannel: stdio name translation} {
|
|
interp create z
|
|
eof stdin
|
|
catch {z eval flush stdin} msg1
|
|
catch {z eval close stdin} msg2
|
|
catch {z eval flush stdin} msg3
|
|
set result [list $msg1 $msg2 $msg3]
|
|
interp delete z
|
|
set result
|
|
} {{channel "stdin" wasn't opened for writing} {} {can not find channel named "stdin"}}
|
|
test io-14.6 {Tcl_GetChannel: stdio name translation} {
|
|
interp create z
|
|
eof stdout
|
|
catch {z eval flush stdout} msg1
|
|
catch {z eval close stdout} msg2
|
|
catch {z eval flush stdout} msg3
|
|
set result [list $msg1 $msg2 $msg3]
|
|
interp delete z
|
|
set result
|
|
} {{} {} {can not find channel named "stdout"}}
|
|
test io-14.7 {Tcl_GetChannel: stdio name translation} {
|
|
interp create z
|
|
eof stderr
|
|
catch {z eval flush stderr} msg1
|
|
catch {z eval close stderr} msg2
|
|
catch {z eval flush stderr} msg3
|
|
set result [list $msg1 $msg2 $msg3]
|
|
interp delete z
|
|
set result
|
|
} {{} {} {can not find channel named "stderr"}}
|
|
set path(script) [makeFile {} script]
|
|
test io-14.8 {reuse of stdio special channels} stdio {
|
|
file delete $path(script)
|
|
file delete $path(test1)
|
|
set f [open $path(script) w]
|
|
puts -nonewline $f {
|
|
close stderr
|
|
set f [}
|
|
puts $f [list open $path(test1) w]]
|
|
puts -nonewline $f {
|
|
puts stderr hello
|
|
close $f
|
|
set f [}
|
|
puts $f [list open $path(test1) r]]
|
|
puts $f {
|
|
puts [gets $f]
|
|
}
|
|
close $f
|
|
set f [open "|[list [interpreter] $path(script)]" r]
|
|
set c [gets $f]
|
|
close $f
|
|
set c
|
|
} hello
|
|
test io-14.9 {reuse of stdio special channels} {stdio fileevent} {
|
|
file delete $path(script)
|
|
file delete $path(test1)
|
|
set f [open $path(script) w]
|
|
puts $f {
|
|
array set path [lindex $argv 0]
|
|
set f [open $path(test1) w]
|
|
puts $f hello
|
|
close $f
|
|
close stderr
|
|
set f [open "|[list [info nameofexecutable] $path(cat) $path(test1)]" r]
|
|
puts [gets $f]
|
|
}
|
|
close $f
|
|
set f [open "|[list [interpreter] $path(script) [array get path]]" r]
|
|
set c [gets $f]
|
|
close $f
|
|
# Added delay to give Windows time to stop the spawned process and clean
|
|
# up its grip on the file test1. Added delete as proper test cleanup.
|
|
# The failing tests were 18.1 and 18.2 as first re-users of file "test1".
|
|
after 10000
|
|
file delete $path(script)
|
|
file delete $path(test1)
|
|
set c
|
|
} hello
|
|
|
|
test io-15.1 {Tcl_CreateCloseHandler} emptyTest {
|
|
} {}
|
|
|
|
test io-16.1 {Tcl_DeleteCloseHandler} emptyTest {
|
|
} {}
|
|
|
|
# Test channel table management. The functions tested are
|
|
# GetChannelTable, DeleteChannelTable, Tcl_RegisterChannel,
|
|
# Tcl_UnregisterChannel, Tcl_GetChannel and Tcl_CreateChannel.
|
|
#
|
|
# These functions use "eof stdin" to ensure that the standard
|
|
# channels are added to the channel table of the interpreter.
|
|
|
|
test io-17.1 {GetChannelTable, DeleteChannelTable on std handles} {testchannel} {
|
|
set l1 [testchannel refcount stdin]
|
|
eof stdin
|
|
interp create x
|
|
set l ""
|
|
lappend l [expr {[testchannel refcount stdin] - $l1}]
|
|
x eval {eof stdin}
|
|
lappend l [expr {[testchannel refcount stdin] - $l1}]
|
|
interp delete x
|
|
lappend l [expr {[testchannel refcount stdin] - $l1}]
|
|
set l
|
|
} {0 1 0}
|
|
test io-17.2 {GetChannelTable, DeleteChannelTable on std handles} {testchannel} {
|
|
set l1 [testchannel refcount stdout]
|
|
eof stdin
|
|
interp create x
|
|
set l ""
|
|
lappend l [expr {[testchannel refcount stdout] - $l1}]
|
|
x eval {eof stdout}
|
|
lappend l [expr {[testchannel refcount stdout] - $l1}]
|
|
interp delete x
|
|
lappend l [expr {[testchannel refcount stdout] - $l1}]
|
|
set l
|
|
} {0 1 0}
|
|
test io-17.3 {GetChannelTable, DeleteChannelTable on std handles} {testchannel} {
|
|
set l1 [testchannel refcount stderr]
|
|
eof stdin
|
|
interp create x
|
|
set l ""
|
|
lappend l [expr {[testchannel refcount stderr] - $l1}]
|
|
x eval {eof stderr}
|
|
lappend l [expr {[testchannel refcount stderr] - $l1}]
|
|
interp delete x
|
|
lappend l [expr {[testchannel refcount stderr] - $l1}]
|
|
set l
|
|
} {0 1 0}
|
|
|
|
test io-18.1 {Tcl_RegisterChannel, Tcl_UnregisterChannel} {testchannel} {
|
|
file delete -force $path(test1)
|
|
set l ""
|
|
set f [open $path(test1) w]
|
|
lappend l [lindex [testchannel info $f] 15]
|
|
close $f
|
|
if {[catch {lindex [testchannel info $f] 15} msg]} {
|
|
lappend l $msg
|
|
} else {
|
|
lappend l "very broken: $f found after being closed"
|
|
}
|
|
string compare [string tolower $l] \
|
|
[list 1 [format "can not find channel named \"%s\"" $f]]
|
|
} 0
|
|
test io-18.2 {Tcl_RegisterChannel, Tcl_UnregisterChannel} {testchannel} {
|
|
file delete -force $path(test1)
|
|
set l ""
|
|
set f [open $path(test1) w]
|
|
lappend l [lindex [testchannel info $f] 15]
|
|
interp create x
|
|
interp share "" $f x
|
|
lappend l [lindex [testchannel info $f] 15]
|
|
x eval close $f
|
|
lappend l [lindex [testchannel info $f] 15]
|
|
interp delete x
|
|
lappend l [lindex [testchannel info $f] 15]
|
|
close $f
|
|
if {[catch {lindex [testchannel info $f] 15} msg]} {
|
|
lappend l $msg
|
|
} else {
|
|
lappend l "very broken: $f found after being closed"
|
|
}
|
|
string compare [string tolower $l] \
|
|
[list 1 2 1 1 [format "can not find channel named \"%s\"" $f]]
|
|
} 0
|
|
test io-18.3 {Tcl_RegisterChannel, Tcl_UnregisterChannel} {testchannel} {
|
|
file delete $path(test1)
|
|
set l ""
|
|
set f [open $path(test1) w]
|
|
lappend l [lindex [testchannel info $f] 15]
|
|
interp create x
|
|
interp share "" $f x
|
|
lappend l [lindex [testchannel info $f] 15]
|
|
interp delete x
|
|
lappend l [lindex [testchannel info $f] 15]
|
|
close $f
|
|
if {[catch {lindex [testchannel info $f] 15} msg]} {
|
|
lappend l $msg
|
|
} else {
|
|
lappend l "very broken: $f found after being closed"
|
|
}
|
|
string compare [string tolower $l] \
|
|
[list 1 2 1 [format "can not find channel named \"%s\"" $f]]
|
|
} 0
|
|
|
|
test io-19.1 {Tcl_GetChannel->Tcl_GetStdChannel, standard handles} {
|
|
eof stdin
|
|
} 0
|
|
test io-19.2 {testing Tcl_GetChannel, user opened handle} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
set x [eof $f]
|
|
close $f
|
|
set x
|
|
} 0
|
|
test io-19.3 {Tcl_GetChannel, channel not found} {
|
|
list [catch {eof file34} msg] $msg
|
|
} {1 {can not find channel named "file34"}}
|
|
test io-19.4 {Tcl_CreateChannel, insertion into channel table} {testchannel} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
set l ""
|
|
lappend l [eof $f]
|
|
close $f
|
|
if {[catch {lindex [testchannel info $f] 15} msg]} {
|
|
lappend l $msg
|
|
} else {
|
|
lappend l "very broken: $f found after being closed"
|
|
}
|
|
string compare [string tolower $l] \
|
|
[list 0 [format "can not find channel named \"%s\"" $f]]
|
|
} 0
|
|
|
|
test io-20.1 {Tcl_CreateChannel: initial settings} {
|
|
set a [open $path(test2) w]
|
|
set old [encoding system]
|
|
encoding system ascii
|
|
set f [open $path(test1) w]
|
|
set x [fconfigure $f -encoding]
|
|
close $f
|
|
encoding system $old
|
|
close $a
|
|
set x
|
|
} {ascii}
|
|
test io-20.2 {Tcl_CreateChannel: initial settings} {win} {
|
|
set f [open $path(test1) w+]
|
|
set x [list [fconfigure $f -eofchar] [fconfigure $f -translation]]
|
|
close $f
|
|
set x
|
|
} [list [list \x1A ""] {auto crlf}]
|
|
test io-20.3 {Tcl_CreateChannel: initial settings} {unix} {
|
|
set f [open $path(test1) w+]
|
|
set x [list [fconfigure $f -eofchar] [fconfigure $f -translation]]
|
|
close $f
|
|
set x
|
|
} {{{} {}} {auto lf}}
|
|
set path(stdout) [makeFile {} stdout]
|
|
test io-20.5 {Tcl_CreateChannel: install channel in empty slot} stdio {
|
|
set f [open $path(script) w]
|
|
puts -nonewline $f {
|
|
close stdout
|
|
set f1 [}
|
|
puts $f [list open $path(stdout) w]]
|
|
puts $f {
|
|
fconfigure $f1 -buffersize 777
|
|
puts stderr [fconfigure stdout -buffersize]
|
|
}
|
|
close $f
|
|
set f [open "|[list [interpreter] $path(script)]"]
|
|
catch {close $f} msg
|
|
set msg
|
|
} {777}
|
|
|
|
test io-21.1 {CloseChannelsOnExit} emptyTest {
|
|
} {}
|
|
|
|
# Test management of attributes associated with a channel, such as
|
|
# its default translation, its name and type, etc. The functions
|
|
# tested in this group are Tcl_GetChannelName,
|
|
# Tcl_GetChannelType and Tcl_GetChannelFile. Tcl_GetChannelInstanceData
|
|
# not tested because files do not use the instance data.
|
|
|
|
test io-22.1 {Tcl_GetChannelMode} emptyTest {
|
|
# Not used anywhere in Tcl.
|
|
} {}
|
|
|
|
test io-23.1 {Tcl_GetChannelName} {testchannel} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
set n [testchannel name $f]
|
|
close $f
|
|
string compare $n $f
|
|
} 0
|
|
|
|
test io-24.1 {Tcl_GetChannelType} {testchannel} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
set t [testchannel type $f]
|
|
close $f
|
|
string compare $t file
|
|
} 0
|
|
|
|
test io-25.1 {Tcl_GetChannelHandle, input} {testchannel} {
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
puts $f "1234567890\n098765432"
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
gets $f
|
|
set l ""
|
|
lappend l [testchannel inputbuffered $f]
|
|
lappend l [tell $f]
|
|
close $f
|
|
set l
|
|
} {10 11}
|
|
test io-25.2 {Tcl_GetChannelHandle, output} {testchannel} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts $f hello
|
|
set l ""
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [tell $f]
|
|
flush $f
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [tell $f]
|
|
close $f
|
|
file delete $path(test1)
|
|
set l
|
|
} {6 6 0 6}
|
|
|
|
test io-26.1 {Tcl_GetChannelInstanceData} stdio {
|
|
# "pid" command uses Tcl_GetChannelInstanceData
|
|
# Don't care what pid is (but must be a number), just want to exercise it.
|
|
|
|
set f [open "|[list [interpreter] << exit]"]
|
|
expr {[pid $f]}
|
|
close $f
|
|
} {}
|
|
|
|
# Test flushing. The functions tested here are FlushChannel.
|
|
|
|
test io-27.1 {FlushChannel, no output buffered} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
flush $f
|
|
set s [file size $path(test1)]
|
|
close $f
|
|
set s
|
|
} 0
|
|
test io-27.2 {FlushChannel, some output buffered} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set l ""
|
|
puts $f hello
|
|
lappend l [file size $path(test1)]
|
|
flush $f
|
|
lappend l [file size $path(test1)]
|
|
close $f
|
|
lappend l [file size $path(test1)]
|
|
set l
|
|
} {0 6 6}
|
|
test io-27.3 {FlushChannel, implicit flush on close} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set l ""
|
|
puts $f hello
|
|
lappend l [file size $path(test1)]
|
|
close $f
|
|
lappend l [file size $path(test1)]
|
|
set l
|
|
} {0 6}
|
|
test io-27.4 {FlushChannel, implicit flush when buffer fills} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
fconfigure $f -buffersize 60
|
|
set l ""
|
|
lappend l [file size $path(test1)]
|
|
for {set i 0} {$i < 12} {incr i} {
|
|
puts $f hello
|
|
}
|
|
lappend l [file size $path(test1)]
|
|
flush $f
|
|
lappend l [file size $path(test1)]
|
|
close $f
|
|
set l
|
|
} {0 60 72}
|
|
test io-27.5 {FlushChannel, implicit flush when buffer fills and on close} \
|
|
{unixOrWin} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -buffersize 60 -eofchar {}
|
|
set l ""
|
|
lappend l [file size $path(test1)]
|
|
for {set i 0} {$i < 12} {incr i} {
|
|
puts $f hello
|
|
}
|
|
lappend l [file size $path(test1)]
|
|
close $f
|
|
lappend l [file size $path(test1)]
|
|
set l
|
|
} {0 60 72}
|
|
set path(pipe) [makeFile {} pipe]
|
|
set path(output) [makeFile {} output]
|
|
test io-27.6 {FlushChannel, async flushing, async close} \
|
|
{stdio asyncPipeClose notWinCI} {
|
|
# This test may fail on old Unix systems (seen on IRIX64 6.5) with
|
|
# obsolete gettimeofday() calls. See Tcl Bugs 3530533, 1942197.
|
|
file delete $path(pipe)
|
|
file delete $path(output)
|
|
set f [open $path(pipe) w]
|
|
puts $f "set f \[[list open $path(output) w]]"
|
|
puts $f {
|
|
fconfigure $f -translation lf -buffering none -eofchar {}
|
|
while {![eof stdin]} {
|
|
after 20
|
|
puts -nonewline $f [read stdin 1024]
|
|
}
|
|
close $f
|
|
}
|
|
close $f
|
|
set x 01234567890123456789012345678901
|
|
for {set i 0} {$i < 11} {incr i} {
|
|
set x "$x$x"
|
|
}
|
|
set f [open $path(output) w]
|
|
close $f
|
|
set f [open "|[list [interpreter] $path(pipe)]" w]
|
|
fconfigure $f -blocking off
|
|
puts -nonewline $f $x
|
|
close $f
|
|
set counter 0
|
|
while {([file size $path(output)] < 65536) && ($counter < 1000)} {
|
|
after 20 [list incr [namespace which -variable counter]]
|
|
vwait [namespace which -variable counter]
|
|
}
|
|
if {$counter == 1000} {
|
|
set result "file size only [file size $path(output)]"
|
|
} else {
|
|
set result ok
|
|
}
|
|
} ok
|
|
|
|
# Tests closing a channel. The functions tested are CloseChannel and Tcl_Close.
|
|
|
|
test io-28.1 {CloseChannel called when all references are dropped} {testchannel} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
interp create x
|
|
interp share "" $f x
|
|
set l ""
|
|
lappend l [testchannel refcount $f]
|
|
x eval close $f
|
|
interp delete x
|
|
lappend l [testchannel refcount $f]
|
|
close $f
|
|
set l
|
|
} {2 1}
|
|
test io-28.2 {CloseChannel called when all references are dropped} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
interp create x
|
|
interp share "" $f x
|
|
puts -nonewline $f abc
|
|
close $f
|
|
x eval puts $f def
|
|
x eval close $f
|
|
interp delete x
|
|
set f [open $path(test1) r]
|
|
set l [gets $f]
|
|
close $f
|
|
set l
|
|
} abcdef
|
|
test io-28.3 {CloseChannel, not called before output queue is empty} \
|
|
{stdio asyncPipeClose nonPortable} {
|
|
file delete $path(pipe)
|
|
file delete $path(output)
|
|
set f [open $path(pipe) w]
|
|
puts $f {
|
|
|
|
# Need to not have eof char appended on close, because the other
|
|
# side of the pipe already closed, so that writing would cause an
|
|
# error "invalid file".
|
|
|
|
fconfigure stdout -eofchar {}
|
|
fconfigure stderr -eofchar {}
|
|
|
|
set f [open $path(output) w]
|
|
fconfigure $f -translation lf -buffering none
|
|
for {set x 0} {$x < 20} {incr x} {
|
|
after 20
|
|
puts -nonewline $f [read stdin 1024]
|
|
}
|
|
close $f
|
|
}
|
|
close $f
|
|
set x 01234567890123456789012345678901
|
|
for {set i 0} {$i < 11} {incr i} {
|
|
set x "$x$x"
|
|
}
|
|
set f [open $path(output) w]
|
|
close $f
|
|
set f [open "|[list [interpreter] pipe]" r+]
|
|
fconfigure $f -blocking off -eofchar {}
|
|
|
|
puts -nonewline $f $x
|
|
close $f
|
|
set counter 0
|
|
while {([file size $path(output)] < 20480) && ($counter < 1000)} {
|
|
after 20 [list incr [namespace which -variable counter]]
|
|
vwait [namespace which -variable counter]
|
|
}
|
|
if {$counter == 1000} {
|
|
set result probably_broken
|
|
} else {
|
|
set result ok
|
|
}
|
|
} ok
|
|
test io-28.4 {Tcl_Close} {testchannel} {
|
|
file delete $path(test1)
|
|
set l ""
|
|
lappend l [lsort [testchannel open]]
|
|
set f [open $path(test1) w]
|
|
lappend l [lsort [testchannel open]]
|
|
close $f
|
|
lappend l [lsort [testchannel open]]
|
|
set x [list $consoleFileNames \
|
|
[lsort [list {*}$consoleFileNames $f]] \
|
|
$consoleFileNames]
|
|
string compare $l $x
|
|
} 0
|
|
test io-28.5 {Tcl_Close vs standard handles} {stdio unix testchannel} {
|
|
file delete $path(script)
|
|
set f [open $path(script) w]
|
|
puts $f {
|
|
close stdin
|
|
puts [testchannel open]
|
|
}
|
|
close $f
|
|
set f [open "|[list [interpreter] $path(script)]" r]
|
|
set l [gets $f]
|
|
close $f
|
|
lsort $l
|
|
} {file1 file2}
|
|
|
|
test io-29.1 {Tcl_WriteChars, channel not writable} {
|
|
list [catch {puts stdin hello} msg] $msg
|
|
} {1 {channel "stdin" wasn't opened for writing}}
|
|
test io-29.2 {Tcl_WriteChars, empty string} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -eofchar {}
|
|
puts -nonewline $f ""
|
|
close $f
|
|
file size $path(test1)
|
|
} 0
|
|
test io-29.3 {Tcl_WriteChars, nonempty string} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -eofchar {}
|
|
puts -nonewline $f hello
|
|
close $f
|
|
file size $path(test1)
|
|
} 5
|
|
test io-29.4 {Tcl_WriteChars, buffering in full buffering mode} {testchannel} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -buffering full -eofchar {}
|
|
puts $f hello
|
|
set l ""
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
flush $f
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
close $f
|
|
set l
|
|
} {6 0 0 6}
|
|
test io-29.5 {Tcl_WriteChars, buffering in line buffering mode} {testchannel} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -buffering line -eofchar {}
|
|
puts -nonewline $f hello
|
|
set l ""
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
puts $f hello
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
close $f
|
|
set l
|
|
} {5 0 0 11}
|
|
test io-29.6 {Tcl_WriteChars, buffering in no buffering mode} {testchannel} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -buffering none -eofchar {}
|
|
puts -nonewline $f hello
|
|
set l ""
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
puts $f hello
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
close $f
|
|
set l
|
|
} {0 5 0 11}
|
|
test io-29.7 {Tcl_Flush, full buffering} {testchannel} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -buffering full -eofchar {}
|
|
puts -nonewline $f hello
|
|
set l ""
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
puts $f hello
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
flush $f
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
close $f
|
|
set l
|
|
} {5 0 11 0 0 11}
|
|
test io-29.8 {Tcl_Flush, full buffering} {testchannel} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -buffering line
|
|
puts -nonewline $f hello
|
|
set l ""
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
flush $f
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
puts $f hello
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
flush $f
|
|
lappend l [testchannel outputbuffered $f]
|
|
lappend l [file size $path(test1)]
|
|
close $f
|
|
set l
|
|
} {5 0 0 5 0 11 0 11}
|
|
test io-29.9 {Tcl_Flush, channel not writable} {
|
|
list [catch {flush stdin} msg] $msg
|
|
} {1 {channel "stdin" wasn't opened for writing}}
|
|
test io-29.10 {Tcl_WriteChars, looping and buffering} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -eofchar {}
|
|
set f2 [open $path(longfile) r]
|
|
for {set x 0} {$x < 10} {incr x} {
|
|
puts $f1 [gets $f2]
|
|
}
|
|
close $f2
|
|
close $f1
|
|
file size $path(test1)
|
|
} 387
|
|
test io-29.11 {Tcl_WriteChars, no newline, implicit flush} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -eofchar {}
|
|
set f2 [open $path(longfile) r]
|
|
for {set x 0} {$x < 10} {incr x} {
|
|
puts -nonewline $f1 [gets $f2]
|
|
}
|
|
close $f1
|
|
close $f2
|
|
file size $path(test1)
|
|
} 377
|
|
test io-29.12 {Tcl_WriteChars on a pipe} stdio {
|
|
file delete $path(test1)
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 "set f1 \[[list open $path(longfile) r]]"
|
|
puts $f1 {
|
|
for {set x 0} {$x < 10} {incr x} {
|
|
puts [gets $f1]
|
|
}
|
|
}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r]
|
|
set f2 [open $path(longfile) r]
|
|
set y ok
|
|
for {set x 0} {$x < 10} {incr x} {
|
|
set l1 [gets $f1]
|
|
set l2 [gets $f2]
|
|
if {"$l1" != "$l2"} {
|
|
set y broken
|
|
}
|
|
}
|
|
close $f1
|
|
close $f2
|
|
set y
|
|
} ok
|
|
test io-29.13 {Tcl_WriteChars to a pipe, line buffered} stdio {
|
|
file delete $path(test1)
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {
|
|
puts [gets stdin]
|
|
puts [gets stdin]
|
|
}
|
|
close $f1
|
|
set y ok
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
fconfigure $f1 -buffering line
|
|
set f2 [open $path(longfile) r]
|
|
set line [gets $f2]
|
|
puts $f1 $line
|
|
set backline [gets $f1]
|
|
if {"$line" != "$backline"} {
|
|
set y broken
|
|
}
|
|
set line [gets $f2]
|
|
puts $f1 $line
|
|
set backline [gets $f1]
|
|
if {"$line" != "$backline"} {
|
|
set y broken
|
|
}
|
|
close $f1
|
|
close $f2
|
|
set y
|
|
} ok
|
|
test io-29.14 {Tcl_WriteChars, buffering and implicit flush at close} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) w]
|
|
puts -nonewline $f "Text1"
|
|
puts -nonewline $f " Text 2"
|
|
puts $f " Text 3"
|
|
close $f
|
|
set f [open $path(test3) r]
|
|
set x [gets $f]
|
|
close $f
|
|
set x
|
|
} {Text1 Text 2 Text 3}
|
|
test io-29.15 {Tcl_Flush, channel not open for writing} {
|
|
file delete $path(test1)
|
|
set fd [open $path(test1) w]
|
|
close $fd
|
|
set fd [open $path(test1) r]
|
|
set x [list [catch {flush $fd} msg] $msg]
|
|
close $fd
|
|
string compare $x \
|
|
[list 1 "channel \"$fd\" wasn't opened for writing"]
|
|
} 0
|
|
test io-29.16 {Tcl_Flush on pipe opened only for reading} stdio {
|
|
set fd [open "|[list [interpreter] cat longfile]" r]
|
|
set x [list [catch {flush $fd} msg] $msg]
|
|
catch {close $fd}
|
|
string compare $x \
|
|
[list 1 "channel \"$fd\" wasn't opened for writing"]
|
|
} 0
|
|
test io-29.17 {Tcl_WriteChars buffers, then Tcl_Flush flushes} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf
|
|
puts $f1 hello
|
|
puts $f1 hello
|
|
puts $f1 hello
|
|
flush $f1
|
|
set x [file size $path(test1)]
|
|
close $f1
|
|
set x
|
|
} 18
|
|
test io-29.18 {Tcl_WriteChars and Tcl_Flush intermixed} {
|
|
file delete $path(test1)
|
|
set x ""
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf
|
|
puts $f1 hello
|
|
puts $f1 hello
|
|
puts $f1 hello
|
|
flush $f1
|
|
lappend x [file size $path(test1)]
|
|
puts $f1 hello
|
|
flush $f1
|
|
lappend x [file size $path(test1)]
|
|
puts $f1 hello
|
|
flush $f1
|
|
lappend x [file size $path(test1)]
|
|
close $f1
|
|
set x
|
|
} {18 24 30}
|
|
test io-29.19 {Explicit and implicit flushes} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -eofchar {}
|
|
set x ""
|
|
puts $f1 hello
|
|
puts $f1 hello
|
|
puts $f1 hello
|
|
flush $f1
|
|
lappend x [file size $path(test1)]
|
|
puts $f1 hello
|
|
flush $f1
|
|
lappend x [file size $path(test1)]
|
|
puts $f1 hello
|
|
close $f1
|
|
lappend x [file size $path(test1)]
|
|
set x
|
|
} {18 24 30}
|
|
test io-29.20 {Implicit flush when buffer is full} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -eofchar {}
|
|
set line "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
|
|
for {set x 0} {$x < 100} {incr x} {
|
|
puts $f1 $line
|
|
}
|
|
set z ""
|
|
lappend z [file size $path(test1)]
|
|
for {set x 0} {$x < 100} {incr x} {
|
|
puts $f1 $line
|
|
}
|
|
lappend z [file size $path(test1)]
|
|
close $f1
|
|
lappend z [file size $path(test1)]
|
|
set z
|
|
} {4096 12288 12600}
|
|
test io-29.21 {Tcl_Flush to pipe} stdio {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {set x [read stdin 6]}
|
|
puts $f1 {set cnt [string length $x]}
|
|
puts $f1 {puts "read $cnt characters"}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
puts $f1 hello
|
|
flush $f1
|
|
set x [gets $f1]
|
|
catch {close $f1}
|
|
set x
|
|
} "read 6 characters"
|
|
test io-29.22 {Tcl_Flush called at other end of pipe} stdio {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {
|
|
fconfigure stdout -buffering full
|
|
puts hello
|
|
puts hello
|
|
flush stdout
|
|
gets stdin
|
|
puts bye
|
|
flush stdout
|
|
}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
set x ""
|
|
lappend x [gets $f1]
|
|
lappend x [gets $f1]
|
|
puts $f1 hello
|
|
flush $f1
|
|
lappend x [gets $f1]
|
|
close $f1
|
|
set x
|
|
} {hello hello bye}
|
|
test io-29.23 {Tcl_Flush and line buffering at end of pipe} stdio {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {
|
|
puts hello
|
|
puts hello
|
|
gets stdin
|
|
puts bye
|
|
}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
set x ""
|
|
lappend x [gets $f1]
|
|
lappend x [gets $f1]
|
|
puts $f1 hello
|
|
flush $f1
|
|
lappend x [gets $f1]
|
|
close $f1
|
|
set x
|
|
} {hello hello bye}
|
|
test io-29.24 {Tcl_WriteChars and Tcl_Flush move end of file} {
|
|
set f [open $path(test3) w]
|
|
puts $f "Line 1"
|
|
puts $f "Line 2"
|
|
set f2 [open $path(test3)]
|
|
set x {}
|
|
lappend x [read -nonewline $f2]
|
|
close $f2
|
|
flush $f
|
|
set f2 [open $path(test3)]
|
|
lappend x [read -nonewline $f2]
|
|
close $f2
|
|
close $f
|
|
set x
|
|
} "{} {Line 1\nLine 2}"
|
|
test io-29.25 {Implicit flush with Tcl_Flush to command pipelines} {stdio fileevent} {
|
|
file delete $path(test3)
|
|
set f [open "|[list [interpreter] $path(cat) | [interpreter] $path(cat) > $path(test3)]" w]
|
|
puts $f "Line 1"
|
|
puts $f "Line 2"
|
|
close $f
|
|
after 100
|
|
set f [open $path(test3) r]
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "Line 1\nLine 2\n"
|
|
test io-29.26 {Tcl_Flush, Tcl_Write on bidirectional pipelines} {stdio unixExecs} {
|
|
set f [open "|[list cat -u]" r+]
|
|
puts $f "Line1"
|
|
flush $f
|
|
set x [gets $f]
|
|
close $f
|
|
set x
|
|
} {Line1}
|
|
test io-29.27 {Tcl_Flush on closed pipeline} stdio {
|
|
file delete $path(pipe)
|
|
set f [open $path(pipe) w]
|
|
puts $f {exit}
|
|
close $f
|
|
set f [open "|[list [interpreter] $path(pipe)]" r+]
|
|
gets $f
|
|
puts $f output
|
|
after 50
|
|
#
|
|
# The flush below will get a SIGPIPE. This is an expected part of
|
|
# test and indicates that the test operates correctly. If you run
|
|
# this test under a debugger, the signal will by intercepted unless
|
|
# you disable the debugger's signal interception.
|
|
#
|
|
if {[catch {flush $f} msg]} {
|
|
set x [list 1 $msg $::errorCode]
|
|
catch {close $f}
|
|
} else {
|
|
if {[catch {close $f} msg]} {
|
|
set x [list 1 $msg $::errorCode]
|
|
} else {
|
|
set x {this was supposed to fail and did not}
|
|
}
|
|
}
|
|
regsub {".*":} $x {"":} x
|
|
string tolower $x
|
|
} {1 {error flushing "": broken pipe} {posix epipe {broken pipe}}}
|
|
test io-29.28 {Tcl_WriteChars, lf mode} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
puts $f hello\nthere\nand\nhere
|
|
flush $f
|
|
set s [file size $path(test1)]
|
|
close $f
|
|
set s
|
|
} 21
|
|
test io-29.29 {Tcl_WriteChars, cr mode} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar {}
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
file size $path(test1)
|
|
} 21
|
|
test io-29.30 {Tcl_WriteChars, crlf mode} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf -eofchar {}
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
file size $path(test1)
|
|
} 25
|
|
test io-29.31 {Tcl_WriteChars, background flush} stdio {
|
|
# This test may fail on old Unix systems (seen on IRIX64 6.5) with
|
|
# obsolete gettimeofday() calls. See Tcl Bugs 3530533, 1942197.
|
|
file delete $path(pipe)
|
|
file delete $path(output)
|
|
set f [open $path(pipe) w]
|
|
puts $f "set f \[[list open $path(output) w]]"
|
|
puts $f {fconfigure $f -translation lf}
|
|
set x [list while {![eof stdin]}]
|
|
set x "$x {"
|
|
puts $f $x
|
|
puts $f { puts -nonewline $f [read stdin 4096]}
|
|
puts $f { flush $f}
|
|
puts $f "}"
|
|
puts $f {close $f}
|
|
close $f
|
|
set x 01234567890123456789012345678901
|
|
for {set i 0} {$i < 11} {incr i} {
|
|
set x "$x$x"
|
|
}
|
|
set f [open $path(output) w]
|
|
close $f
|
|
set f [open "|[list [interpreter] $path(pipe)]" r+]
|
|
fconfigure $f -blocking off
|
|
puts -nonewline $f $x
|
|
close $f
|
|
set counter 0
|
|
while {([file size $path(output)] < 65536) && ($counter < 1000)} {
|
|
after 10 [list incr [namespace which -variable counter]]
|
|
vwait [namespace which -variable counter]
|
|
}
|
|
if {$counter == 1000} {
|
|
set result "file size only [file size $path(output)]"
|
|
} else {
|
|
set result ok
|
|
}
|
|
# allow a little time for the background process to close.
|
|
# otherwise, the following test fails on the [file delete $path(output)]
|
|
# on Windows because a process still has the file open.
|
|
after 100 set v 1; vwait v
|
|
set result
|
|
} ok
|
|
test io-29.32 {Tcl_WriteChars, background flush to slow reader} \
|
|
{stdio asyncPipeClose notWinCI} {
|
|
# This test may fail on old Unix systems (seen on IRIX64 6.5) with
|
|
# obsolete gettimeofday() calls. See Tcl Bugs 3530533, 1942197.
|
|
file delete $path(pipe)
|
|
file delete $path(output)
|
|
set f [open $path(pipe) w]
|
|
puts $f "set f \[[list open $path(output) w]]"
|
|
puts $f {fconfigure $f -translation lf}
|
|
set x [list while {![eof stdin]}]
|
|
set x "$x \{"
|
|
puts $f $x
|
|
puts $f { after 20}
|
|
puts $f { puts -nonewline $f [read stdin 1024]}
|
|
puts $f { flush $f}
|
|
puts $f "\}"
|
|
puts $f {close $f}
|
|
close $f
|
|
set x 01234567890123456789012345678901
|
|
for {set i 0} {$i < 11} {incr i} {
|
|
set x "$x$x"
|
|
}
|
|
set f [open $path(output) w]
|
|
close $f
|
|
set f [open "|[list [interpreter] $path(pipe)]" r+]
|
|
fconfigure $f -blocking off
|
|
puts -nonewline $f $x
|
|
close $f
|
|
set counter 0
|
|
while {([file size $path(output)] < 65536) && ($counter < 1000)} {
|
|
after 20 [list incr [namespace which -variable counter]]
|
|
vwait [namespace which -variable counter]
|
|
}
|
|
if {$counter == 1000} {
|
|
set result "file size only [file size $path(output)]"
|
|
} else {
|
|
set result ok
|
|
}
|
|
} ok
|
|
test io-29.33 {Tcl_Flush, implicit flush on exit} {exec} {
|
|
set f [open $path(script) w]
|
|
puts $f "set f \[[list open $path(test1) w]]"
|
|
puts $f {fconfigure $f -translation lf
|
|
puts $f hello
|
|
puts $f bye
|
|
puts $f strange
|
|
}
|
|
close $f
|
|
exec [interpreter] $path(script)
|
|
set f [open $path(test1) r]
|
|
set r [read $f]
|
|
close $f
|
|
set r
|
|
} "hello\nbye\nstrange\n"
|
|
set path(script2) [makeFile {} script2]
|
|
test io-29.33b {TIP#398, no implicit flush of nonblocking on exit} {exec} {
|
|
set f [open $path(script) w]
|
|
puts $f {
|
|
fconfigure stdout -blocking 0
|
|
puts -nonewline stdout [string repeat A 655360]
|
|
flush stdout
|
|
}
|
|
close $f
|
|
set f [open $path(script2) w]
|
|
puts $f {after 2000}
|
|
close $f
|
|
set t1 [clock milliseconds]
|
|
set ff [open "|[list [interpreter] $path(script2)]" w]
|
|
catch {unset ::env(TCL_FLUSH_NONBLOCKING_ON_EXIT)}
|
|
exec [interpreter] $path(script) >@ $ff
|
|
set t2 [clock milliseconds]
|
|
close $ff
|
|
expr {($t2-$t1)/2000 ? $t2-$t1 : 0}
|
|
} 0
|
|
test io-29.34 {Tcl_Close, async flush on close, using sockets} {socket tempNotMac fileevent} {
|
|
variable c 0
|
|
variable x running
|
|
set l abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz
|
|
proc writelots {s l} {
|
|
for {set i 0} {$i < 9000} {incr i} {
|
|
puts $s $l
|
|
}
|
|
}
|
|
proc accept {s a p} {
|
|
variable x
|
|
fileevent $s readable [namespace code [list readit $s]]
|
|
fconfigure $s -blocking off
|
|
set x accepted
|
|
}
|
|
proc readit {s} {
|
|
variable c
|
|
variable x
|
|
set l [gets $s]
|
|
|
|
if {[eof $s]} {
|
|
close $s
|
|
set x done
|
|
} elseif {([string length $l] > 0) || ![fblocked $s]} {
|
|
incr c
|
|
}
|
|
}
|
|
set ss [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
set cs [socket 127.0.0.1 [lindex [fconfigure $ss -sockname] 2]]
|
|
vwait [namespace which -variable x]
|
|
fconfigure $cs -blocking off
|
|
writelots $cs $l
|
|
close $cs
|
|
close $ss
|
|
vwait [namespace which -variable x]
|
|
set c
|
|
} 9000
|
|
test io-29.35 {Tcl_Close vs fileevent vs multiple interpreters} {socket tempNotMac fileevent} {
|
|
# On Mac, this test screws up sockets such that subsequent tests using port 2828
|
|
# either cause errors or panic().
|
|
|
|
catch {interp delete x}
|
|
catch {interp delete y}
|
|
interp create x
|
|
interp create y
|
|
set s [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
proc accept {s a p} {
|
|
puts $s hello
|
|
close $s
|
|
}
|
|
set c [socket 127.0.0.1 [lindex [fconfigure $s -sockname] 2]]
|
|
interp share {} $c x
|
|
interp share {} $c y
|
|
close $c
|
|
x eval {
|
|
proc readit {s} {
|
|
gets $s
|
|
if {[eof $s]} {
|
|
close $s
|
|
}
|
|
}
|
|
}
|
|
y eval {
|
|
proc readit {s} {
|
|
gets $s
|
|
if {[eof $s]} {
|
|
close $s
|
|
}
|
|
}
|
|
}
|
|
x eval "fileevent $c readable \{readit $c\}"
|
|
y eval "fileevent $c readable \{readit $c\}"
|
|
y eval [list close $c]
|
|
update
|
|
close $s
|
|
interp delete x
|
|
interp delete y
|
|
} ""
|
|
|
|
# Test end of line translations. Procedures tested are Tcl_Write, Tcl_Read.
|
|
|
|
test io-30.1 {Tcl_Write lf, Tcl_Read lf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "hello\nthere\nand\nhere\n"
|
|
test io-30.2 {Tcl_Write lf, Tcl_Read cr} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "hello\nthere\nand\nhere\n"
|
|
test io-30.3 {Tcl_Write lf, Tcl_Read crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "hello\nthere\nand\nhere\n"
|
|
test io-30.4 {Tcl_Write cr, Tcl_Read cr} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "hello\nthere\nand\nhere\n"
|
|
test io-30.5 {Tcl_Write cr, Tcl_Read lf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "hello\rthere\rand\rhere\r"
|
|
test io-30.6 {Tcl_Write cr, Tcl_Read crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "hello\rthere\rand\rhere\r"
|
|
test io-30.7 {Tcl_Write crlf, Tcl_Read crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "hello\nthere\nand\nhere\n"
|
|
test io-30.8 {Tcl_Write crlf, Tcl_Read lf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "hello\r\nthere\r\nand\r\nhere\r\n"
|
|
test io-30.9 {Tcl_Write crlf, Tcl_Read cr} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} "hello\n\nthere\n\nand\n\nhere\n\n"
|
|
test io-30.10 {Tcl_Write lf, Tcl_Read auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set c [read $f]
|
|
set x [fconfigure $f -translation]
|
|
close $f
|
|
list $c $x
|
|
} {{hello
|
|
there
|
|
and
|
|
here
|
|
} auto}
|
|
test io-30.11 {Tcl_Write cr, Tcl_Read auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set c [read $f]
|
|
set x [fconfigure $f -translation]
|
|
close $f
|
|
list $c $x
|
|
} {{hello
|
|
there
|
|
and
|
|
here
|
|
} auto}
|
|
test io-30.12 {Tcl_Write crlf, Tcl_Read auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set c [read $f]
|
|
set x [fconfigure $f -translation]
|
|
close $f
|
|
list $c $x
|
|
} {{hello
|
|
there
|
|
and
|
|
here
|
|
} auto}
|
|
test io-30.13 {Tcl_Write crlf on block boundary, Tcl_Read auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
set line "123456789ABCDE" ;# 14 char plus crlf
|
|
puts -nonewline $f x ;# shift crlf across block boundary
|
|
for {set i 0} {$i < 700} {incr i} {
|
|
puts $f $line
|
|
}
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto
|
|
set c [read $f]
|
|
close $f
|
|
string length $c
|
|
} [expr {700*15+1}]
|
|
test io-30.14 {Tcl_Write crlf on block boundary, Tcl_Read crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
set line "123456789ABCDE" ;# 14 char plus crlf
|
|
puts -nonewline $f x ;# shift crlf across block boundary
|
|
for {set i 0} {$i < 700} {incr i} {
|
|
puts $f $line
|
|
}
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf
|
|
set c [read $f]
|
|
close $f
|
|
string length $c
|
|
} [expr {700*15+1}]
|
|
test io-30.15 {Tcl_Write mixed, Tcl_Read auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts $f hello\nthere\nand\rhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto
|
|
set c [read $f]
|
|
close $f
|
|
set c
|
|
} {hello
|
|
there
|
|
and
|
|
here
|
|
}
|
|
test io-30.16 {Tcl_Write ^Z at end, Tcl_Read auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f hello\nthere\nand\rhere\n\x1A
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation auto
|
|
set c [read $f]
|
|
close $f
|
|
set c
|
|
} {hello
|
|
there
|
|
and
|
|
here
|
|
}
|
|
test io-30.17 {Tcl_Write, implicit ^Z at end, Tcl_Read auto} {win} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -eofchar \x1A -translation lf
|
|
puts $f hello\nthere\nand\rhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation auto
|
|
set c [read $f]
|
|
close $f
|
|
set c
|
|
} {hello
|
|
there
|
|
and
|
|
here
|
|
}
|
|
test io-30.18 {Tcl_Write, ^Z in middle, Tcl_Read auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set s [format "abc\ndef\n%cghi\nqrs" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation auto
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {abc def 0 {} 1 {} 1}
|
|
test io-30.19 {Tcl_Write, ^Z no newline in middle, Tcl_Read auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set s [format "abc\ndef\n%cghi\nqrs" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation auto
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {abc def 0 {} 1 {} 1}
|
|
test io-30.20 {Tcl_Write, ^Z in middle ignored, Tcl_Read lf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set s [format "abc\ndef\n%cghi\nqrs" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} "abc def 0 \x1Aghi 0 qrs 0 {} 1"
|
|
test io-30.21 {Tcl_Write, ^Z in middle ignored, Tcl_Read cr} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set s [format "abc\ndef\n%cghi\nqrs" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr -eofchar {}
|
|
set l ""
|
|
set x [gets $f]
|
|
lappend l [string compare $x "abc\ndef\n\x1Aghi\nqrs\n"]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {0 1 {} 1}
|
|
test io-30.22 {Tcl_Write, ^Z in middle ignored, Tcl_Read crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set s [format "abc\ndef\n%cghi\nqrs" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf -eofchar {}
|
|
set l ""
|
|
set x [gets $f]
|
|
lappend l [string compare $x "abc\ndef\n\x1Aghi\nqrs\n"]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {0 1 {} 1}
|
|
test io-30.23 {Tcl_Write lf, ^Z in middle, Tcl_Read auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set c [format abc\ndef\n%cqrs\ntuv 26]
|
|
puts $f $c
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set c [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $e
|
|
} {8 1}
|
|
test io-30.24 {Tcl_Write lf, ^Z in middle, Tcl_Read lf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set c [format abc\ndef\n%cqrs\ntuv 26]
|
|
puts $f $c
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf -eofchar \x1A
|
|
set c [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $e
|
|
} {8 1}
|
|
test io-30.25 {Tcl_Write cr, ^Z in middle, Tcl_Read auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
set c [format abc\ndef\n%cqrs\ntuv 26]
|
|
puts $f $c
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set c [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $e
|
|
} {8 1}
|
|
test io-30.26 {Tcl_Write cr, ^Z in middle, Tcl_Read cr} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
set c [format abc\ndef\n%cqrs\ntuv 26]
|
|
puts $f $c
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr -eofchar \x1A
|
|
set c [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $e
|
|
} {8 1}
|
|
test io-30.27 {Tcl_Write crlf, ^Z in middle, Tcl_Read auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
set c [format abc\ndef\n%cqrs\ntuv 26]
|
|
puts $f $c
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set c [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $e
|
|
} {8 1}
|
|
test io-30.28 {Tcl_Write crlf, ^Z in middle, Tcl_Read crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
set c [format abc\ndef\n%cqrs\ntuv 26]
|
|
puts $f $c
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf -eofchar \x1A
|
|
set c [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $e
|
|
} {8 1}
|
|
|
|
# Test end of line translations. Functions tested are Tcl_Write and Tcl_Gets.
|
|
|
|
test io-31.1 {Tcl_Write lf, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
close $f
|
|
set l
|
|
} {hello 6 auto there 12 auto}
|
|
test io-31.2 {Tcl_Write cr, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
close $f
|
|
set l
|
|
} {hello 6 auto there 12 auto}
|
|
test io-31.3 {Tcl_Write crlf, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
close $f
|
|
set l
|
|
} {hello 7 auto there 14 auto}
|
|
test io-31.4 {Tcl_Write lf, Tcl_Gets lf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
close $f
|
|
set l
|
|
} {hello 6 lf there 12 lf}
|
|
test io-31.5 {Tcl_Write lf, Tcl_Gets cr} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr
|
|
set l ""
|
|
lappend l [string length [gets $f]]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {21 21 cr 1 {} 21 cr 1}
|
|
test io-31.6 {Tcl_Write lf, Tcl_Gets crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf
|
|
set l ""
|
|
lappend l [string length [gets $f]]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {21 21 crlf 1 {} 21 crlf 1}
|
|
test io-31.7 {Tcl_Write cr, Tcl_Gets cr} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {hello 6 cr 0 there 12 cr 0}
|
|
test io-31.8 {Tcl_Write cr, Tcl_Gets lf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf
|
|
set l ""
|
|
lappend l [string length [gets $f]]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {21 21 lf 1 {} 21 lf 1}
|
|
test io-31.9 {Tcl_Write cr, Tcl_Gets crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf
|
|
set l ""
|
|
lappend l [string length [gets $f]]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {21 21 crlf 1 {} 21 crlf 1}
|
|
test io-31.10 {Tcl_Write crlf, Tcl_Gets crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {hello 7 crlf 0 there 14 crlf 0}
|
|
test io-31.11 {Tcl_Write crlf, Tcl_Gets cr} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
lappend l [string length [gets $f]]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {hello 6 cr 0 6 13 cr 0}
|
|
test io-31.12 {Tcl_Write crlf, Tcl_Gets lf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
puts $f hello\nthere\nand\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf
|
|
set l ""
|
|
lappend l [string length [gets $f]]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
lappend l [string length [gets $f]]
|
|
lappend l [tell $f]
|
|
lappend l [fconfigure $f -translation]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {6 7 lf 0 6 14 lf 0}
|
|
test io-31.13 {binary mode is synonym of lf mode} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation binary
|
|
set x [fconfigure $f -translation]
|
|
close $f
|
|
set x
|
|
} lf
|
|
#
|
|
# Test io-9.14 has been removed because "auto" output translation mode is
|
|
# not supoprted.
|
|
#
|
|
test io-31.14 {Tcl_Write mixed, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts $f hello\nthere\rand\r\nhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {hello there and here 0 {} 1}
|
|
test io-31.15 {Tcl_Write mixed, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f hello\nthere\rand\r\nhere\r
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {hello there and here 0 {} 1}
|
|
test io-31.16 {Tcl_Write mixed, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f hello\nthere\rand\r\nhere\n
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {hello there and here 0 {} 1}
|
|
test io-31.17 {Tcl_Write mixed, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f hello\nthere\rand\r\nhere\r\n
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {hello there and here 0 {} 1}
|
|
test io-31.18 {Tcl_Write ^Z at end, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set s [format "hello\nthere\nand\rhere\n\%c" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation auto
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {hello there and here 0 {} 1}
|
|
test io-31.19 {Tcl_Write, implicit ^Z at end, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -eofchar \x1A -translation lf
|
|
puts $f hello\nthere\nand\rhere
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation auto
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {hello there and here 0 {} 1}
|
|
test io-31.20 {Tcl_Write, ^Z in middle, Tcl_Gets auto, eofChar} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set s [format "abc\ndef\n%cqrs\ntuv" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A
|
|
fconfigure $f -translation auto
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {abc def 0 {} 1}
|
|
test io-31.21 {Tcl_Write, no newline ^Z in middle, Tcl_Gets auto, eofChar} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set s [format "abc\ndef\n%cqrs\ntuv" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation auto
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {abc def 0 {} 1}
|
|
test io-31.22 {Tcl_Write, ^Z in middle ignored, Tcl_Gets lf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set s [format "abc\ndef\n%cqrs\ntuv" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} "abc def 0 \x1Aqrs 0 tuv 0 {} 1"
|
|
test io-31.23 {Tcl_Write, ^Z in middle ignored, Tcl_Gets cr} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar {}
|
|
set s [format "abc\ndef\n%cqrs\ntuv" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr -eofchar {}
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} "abc def 0 \x1Aqrs 0 tuv 0 {} 1"
|
|
test io-31.24 {Tcl_Write, ^Z in middle ignored, Tcl_Gets crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf -eofchar {}
|
|
set s [format "abc\ndef\n%cqrs\ntuv" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf -eofchar {}
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} "abc def 0 \x1Aqrs 0 tuv 0 {} 1"
|
|
test io-31.25 {Tcl_Write lf, ^Z in middle, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set s [format "abc\ndef\n%cqrs\ntuv" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {abc def 0 {} 1}
|
|
test io-31.26 {Tcl_Write lf, ^Z in middle, Tcl_Gets lf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set s [format "abc\ndef\n%cqrs\ntuv" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf -eofchar \x1A
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {abc def 0 {} 1}
|
|
test io-31.27 {Tcl_Write cr, ^Z in middle, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar {}
|
|
set s [format "abc\ndef\n%cqrs\ntuv" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {abc def 0 {} 1}
|
|
test io-31.28 {Tcl_Write cr, ^Z in middle, Tcl_Gets cr} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar {}
|
|
set s [format "abc\ndef\n%cqrs\ntuv" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr -eofchar \x1A
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {abc def 0 {} 1}
|
|
test io-31.29 {Tcl_Write crlf, ^Z in middle, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf -eofchar {}
|
|
set s [format "abc\ndef\n%cqrs\ntuv" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {abc def 0 {} 1}
|
|
test io-31.30 {Tcl_Write crlf, ^Z in middle, Tcl_Gets crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf -eofchar {}
|
|
set s [format "abc\ndef\n%cqrs\ntuv" 26]
|
|
puts $f $s
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf -eofchar \x1A
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {abc def 0 {} 1}
|
|
test io-31.31 {Tcl_Write crlf on block boundary, Tcl_Gets crlf} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
set line "123456789ABCDE" ;# 14 char plus crlf
|
|
puts -nonewline $f x ;# shift crlf across block boundary
|
|
for {set i 0} {$i < 700} {incr i} {
|
|
puts $f $line
|
|
}
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf
|
|
set c ""
|
|
while {[gets $f line] >= 0} {
|
|
append c $line\n
|
|
}
|
|
close $f
|
|
string length $c
|
|
} [expr {700*15+1}]
|
|
test io-31.32 {Tcl_Write crlf on block boundary, Tcl_Gets auto} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
set line "123456789ABCDE" ;# 14 char plus crlf
|
|
puts -nonewline $f x ;# shift crlf across block boundary
|
|
for {set i 0} {$i < 700} {incr i} {
|
|
puts $f $line
|
|
}
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto
|
|
set c ""
|
|
while {[gets $f line] >= 0} {
|
|
append c $line\n
|
|
}
|
|
close $f
|
|
string length $c
|
|
} [expr {700*15+1}]
|
|
|
|
# Test Tcl_Read and buffering.
|
|
|
|
test io-32.1 {Tcl_Read, channel not readable} {
|
|
list [catch {read stdout} msg] $msg
|
|
} {1 {channel "stdout" wasn't opened for reading}}
|
|
test io-32.2 {Tcl_Read, zero byte count} {
|
|
read stdin 0
|
|
} ""
|
|
test io-32.3 {Tcl_Read, negative byte count} {
|
|
set f [open $path(longfile) r]
|
|
set l [list [catch {read $f -1} msg] $msg]
|
|
close $f
|
|
set l
|
|
} {1 {expected non-negative integer but got "-1"}}
|
|
test io-32.4 {Tcl_Read, positive byte count} {
|
|
set f [open $path(longfile) r]
|
|
set x [read $f 1024]
|
|
set s [string length $x]
|
|
unset x
|
|
close $f
|
|
set s
|
|
} 1024
|
|
test io-32.5 {Tcl_Read, multiple buffers} {
|
|
set f [open $path(longfile) r]
|
|
fconfigure $f -buffersize 100
|
|
set x [read $f 1024]
|
|
set s [string length $x]
|
|
unset x
|
|
close $f
|
|
set s
|
|
} 1024
|
|
test io-32.6 {Tcl_Read, very large read} {
|
|
set f1 [open $path(longfile) r]
|
|
set z [read $f1 1000000]
|
|
close $f1
|
|
set l [string length $z]
|
|
set x ok
|
|
set z [file size $path(longfile)]
|
|
if {$z != $l} {
|
|
set x broken
|
|
}
|
|
set x
|
|
} ok
|
|
test io-32.7 {Tcl_Read, nonblocking, file} {nonBlockFiles} {
|
|
set f1 [open $path(longfile) r]
|
|
fconfigure $f1 -blocking off
|
|
set z [read $f1 20]
|
|
close $f1
|
|
set l [string length $z]
|
|
set x ok
|
|
if {$l != 20} {
|
|
set x broken
|
|
}
|
|
set x
|
|
} ok
|
|
test io-32.8 {Tcl_Read, nonblocking, file} {nonBlockFiles} {
|
|
set f1 [open $path(longfile) r]
|
|
fconfigure $f1 -blocking off
|
|
set z [read $f1 1000000]
|
|
close $f1
|
|
set x ok
|
|
set l [string length $z]
|
|
set z [file size $path(longfile)]
|
|
if {$z != $l} {
|
|
set x broken
|
|
}
|
|
set x
|
|
} ok
|
|
test io-32.9 {Tcl_Read, read to end of file} {
|
|
set f1 [open $path(longfile) r]
|
|
set z [read $f1]
|
|
close $f1
|
|
set l [string length $z]
|
|
set x ok
|
|
set z [file size $path(longfile)]
|
|
if {$z != $l} {
|
|
set x broken
|
|
}
|
|
set x
|
|
} ok
|
|
test io-32.10 {Tcl_Read from a pipe} stdio {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {puts [gets stdin]}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
puts $f1 hello
|
|
flush $f1
|
|
set x [read $f1]
|
|
close $f1
|
|
set x
|
|
} "hello\n"
|
|
test io-32.11 {Tcl_Read from a pipe} stdio {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {puts [gets stdin]}
|
|
puts $f1 {puts [gets stdin]}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
puts $f1 hello
|
|
flush $f1
|
|
set x ""
|
|
lappend x [read $f1 6]
|
|
puts $f1 hello
|
|
flush $f1
|
|
lappend x [read $f1]
|
|
close $f1
|
|
set x
|
|
} {{hello
|
|
} {hello
|
|
}}
|
|
test io-32.11.1 {Tcl_Read from a pipe} stdio {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {chan configure stdout -translation crlf}
|
|
puts $f1 {puts [gets stdin]}
|
|
puts $f1 {puts [gets stdin]}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
puts $f1 hello
|
|
flush $f1
|
|
set x ""
|
|
lappend x [read $f1 6]
|
|
puts $f1 hello
|
|
flush $f1
|
|
lappend x [read $f1]
|
|
close $f1
|
|
set x
|
|
} {{hello
|
|
} {hello
|
|
}}
|
|
test io-32.11.2 {Tcl_Read from a pipe} stdio {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {chan configure stdout -translation crlf}
|
|
puts $f1 {puts [gets stdin]}
|
|
puts $f1 {puts [gets stdin]}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
puts $f1 hello
|
|
flush $f1
|
|
set x ""
|
|
lappend x [read $f1 6]
|
|
puts $f1 hello
|
|
flush $f1
|
|
lappend x [read $f1]
|
|
close $f1
|
|
set x
|
|
} {{hello
|
|
} {hello
|
|
}}
|
|
test io-32.12 {Tcl_Read, -nonewline} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
puts $f1 hello
|
|
puts $f1 bye
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
set c [read -nonewline $f1]
|
|
close $f1
|
|
set c
|
|
} {hello
|
|
bye}
|
|
test io-32.13 {Tcl_Read, -nonewline} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
puts $f1 hello
|
|
puts $f1 bye
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
set c [read -nonewline $f1]
|
|
close $f1
|
|
list [string length $c] $c
|
|
} {9 {hello
|
|
bye}}
|
|
test io-32.14 {Tcl_Read, reading in small chunks} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
puts $f "Two lines: this one"
|
|
puts $f "and this one"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
set x [list [read $f 1] [read $f 2] [read $f]]
|
|
close $f
|
|
set x
|
|
} {T wo { lines: this one
|
|
and this one
|
|
}}
|
|
test io-32.15 {Tcl_Read, asking for more input than available} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
puts $f "Two lines: this one"
|
|
puts $f "and this one"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
set x [read $f 100]
|
|
close $f
|
|
set x
|
|
} {Two lines: this one
|
|
and this one
|
|
}
|
|
test io-32.16 {Tcl_Read, read to end of file with -nonewline} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
puts $f "Two lines: this one"
|
|
puts $f "and this one"
|
|
close $f
|
|
set f [open $path(test1)]
|
|
set x [read -nonewline $f]
|
|
close $f
|
|
set x
|
|
} {Two lines: this one
|
|
and this one}
|
|
|
|
# Test Tcl_Gets.
|
|
|
|
test io-33.1 {Tcl_Gets, reading what was written} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
set y "first line"
|
|
puts $f1 $y
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
set x [gets $f1]
|
|
set z ok
|
|
if {"$x" != "$y"} {
|
|
set z broken
|
|
}
|
|
close $f1
|
|
set z
|
|
} ok
|
|
test io-33.2 {Tcl_Gets into variable} {
|
|
set f1 [open $path(longfile) r]
|
|
set c [gets $f1 x]
|
|
set l [string length x]
|
|
set z ok
|
|
if {$l != $l} {
|
|
set z broken
|
|
}
|
|
close $f1
|
|
set z
|
|
} ok
|
|
test io-33.3 {Tcl_Gets from pipe} stdio {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {puts [gets stdin]}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
puts $f1 hello
|
|
flush $f1
|
|
set x [gets $f1]
|
|
close $f1
|
|
set z ok
|
|
if {"$x" != "hello"} {
|
|
set z broken
|
|
}
|
|
set z
|
|
} ok
|
|
test io-33.4 {Tcl_Gets with long line} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) w]
|
|
puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
puts $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
close $f
|
|
set f [open $path(test3)]
|
|
set x [gets $f]
|
|
close $f
|
|
set x
|
|
} {abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ}
|
|
set f [open $path(test3) w]
|
|
puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
puts $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
close $f
|
|
test io-33.5 {Tcl_Gets with long line} {
|
|
set f [open $path(test3)]
|
|
set x [gets $f y]
|
|
close $f
|
|
list $x $y
|
|
} {260 abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ}
|
|
test io-33.6 {Tcl_Gets and end of file} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) w]
|
|
puts -nonewline $f "Test1\nTest2"
|
|
close $f
|
|
set f [open $path(test3)]
|
|
set x {}
|
|
set y {}
|
|
lappend x [gets $f y] $y
|
|
set y {}
|
|
lappend x [gets $f y] $y
|
|
set y {}
|
|
lappend x [gets $f y] $y
|
|
close $f
|
|
set x
|
|
} {5 Test1 5 Test2 -1 {}}
|
|
test io-33.7 {Tcl_Gets and bad variable} {
|
|
set f [open $path(test3) w]
|
|
puts $f "Line 1"
|
|
puts $f "Line 2"
|
|
close $f
|
|
catch {unset x}
|
|
set x 24
|
|
set f [open $path(test3) r]
|
|
set result [list [catch {gets $f x(0)} msg] $msg]
|
|
close $f
|
|
set result
|
|
} {1 {can't set "x(0)": variable isn't array}}
|
|
test io-33.8 {Tcl_Gets, exercising double buffering} {
|
|
set f [open $path(test3) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set x ""
|
|
for {set y 0} {$y < 99} {incr y} {set x "a$x"}
|
|
for {set y 0} {$y < 100} {incr y} {puts $f $x}
|
|
close $f
|
|
set f [open $path(test3) r]
|
|
fconfigure $f -translation lf
|
|
for {set y 0} {$y < 100} {incr y} {gets $f}
|
|
close $f
|
|
set y
|
|
} 100
|
|
test io-33.9 {Tcl_Gets, exercising double buffering} {
|
|
set f [open $path(test3) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set x ""
|
|
for {set y 0} {$y < 99} {incr y} {set x "a$x"}
|
|
for {set y 0} {$y < 200} {incr y} {puts $f $x}
|
|
close $f
|
|
set f [open $path(test3) r]
|
|
fconfigure $f -translation lf
|
|
for {set y 0} {$y < 200} {incr y} {gets $f}
|
|
close $f
|
|
set y
|
|
} 200
|
|
test io-33.10 {Tcl_Gets, exercising double buffering} {
|
|
set f [open $path(test3) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set x ""
|
|
for {set y 0} {$y < 99} {incr y} {set x "a$x"}
|
|
for {set y 0} {$y < 300} {incr y} {puts $f $x}
|
|
close $f
|
|
set f [open $path(test3) r]
|
|
fconfigure $f -translation lf
|
|
for {set y 0} {$y < 300} {incr y} {gets $f}
|
|
close $f
|
|
set y
|
|
} 300
|
|
test io-33.11 {TclGetsObjBinary, [10dc6daa37]} -setup {
|
|
proc driver {cmd args} {
|
|
variable buffer
|
|
variable index
|
|
set chan [lindex $args 0]
|
|
switch -- $cmd {
|
|
initialize {
|
|
set index($chan) 0
|
|
set buffer($chan) .......
|
|
return {initialize finalize watch read}
|
|
}
|
|
finalize {
|
|
unset index($chan) buffer($chan)
|
|
return
|
|
}
|
|
watch {}
|
|
read {
|
|
set n [lindex $args 1]
|
|
if {$n > 3} {set n 3}
|
|
set new [expr {$index($chan) + $n}]
|
|
set result [string range $buffer($chan) $index($chan) $new-1]
|
|
set index($chan) $new
|
|
return $result
|
|
}
|
|
}
|
|
}
|
|
} -body {
|
|
set c [chan create read [namespace which driver]]
|
|
chan configure $c -translation binary -blocking 0
|
|
list [gets $c] [gets $c] [gets $c] [gets $c]
|
|
} -cleanup {
|
|
close $c
|
|
rename driver {}
|
|
} -result {{} {} {} .......}
|
|
test io-33.12 {Tcl_GetsObj, [10dc6daa37]} -setup {
|
|
proc driver {cmd args} {
|
|
variable buffer
|
|
variable index
|
|
set chan [lindex $args 0]
|
|
switch -- $cmd {
|
|
initialize {
|
|
set index($chan) 0
|
|
set buffer($chan) .......
|
|
return {initialize finalize watch read}
|
|
}
|
|
finalize {
|
|
unset index($chan) buffer($chan)
|
|
return
|
|
}
|
|
watch {}
|
|
read {
|
|
set n [lindex $args 1]
|
|
if {$n > 3} {set n 3}
|
|
set new [expr {$index($chan) + $n}]
|
|
set result [string range $buffer($chan) $index($chan) $new-1]
|
|
set index($chan) $new
|
|
return $result
|
|
}
|
|
}
|
|
}
|
|
} -body {
|
|
set c [chan create read [namespace which driver]]
|
|
chan configure $c -blocking 0
|
|
list [gets $c] [gets $c] [gets $c] [gets $c]
|
|
} -cleanup {
|
|
close $c
|
|
rename driver {}
|
|
} -result {{} {} {} .......}
|
|
test io-33.13 {Tcl_GetsObj, [10dc6daa37]} -setup {
|
|
proc driver {cmd args} {
|
|
variable buffer
|
|
variable index
|
|
set chan [lindex $args 0]
|
|
switch -- $cmd {
|
|
initialize {
|
|
set index($chan) 0
|
|
set buffer($chan) [string repeat \
|
|
[string repeat . 64]\n[string repeat . 25] 2]
|
|
return {initialize finalize watch read}
|
|
}
|
|
finalize {
|
|
unset index($chan) buffer($chan)
|
|
return
|
|
}
|
|
watch {}
|
|
read {
|
|
set n [lindex $args 1]
|
|
if {$n > 65} {set n 65}
|
|
set new [expr {$index($chan) + $n}]
|
|
set result [string range $buffer($chan) $index($chan) $new-1]
|
|
set index($chan) $new
|
|
return $result
|
|
}
|
|
}
|
|
}
|
|
} -body {
|
|
set c [chan create read [namespace which driver]]
|
|
chan configure $c -blocking 0
|
|
list [gets $c] [gets $c] [gets $c] [gets $c] [gets $c]
|
|
} -cleanup {
|
|
close $c
|
|
rename driver {}
|
|
} -result [list [string repeat . 64] {} [string repeat . 89] \
|
|
[string repeat . 25] {}]
|
|
|
|
# Test Tcl_Seek and Tcl_Tell.
|
|
|
|
test io-34.1 {Tcl_Seek to current position at start of file} {
|
|
set f1 [open $path(longfile) r]
|
|
seek $f1 0 current
|
|
set c [tell $f1]
|
|
close $f1
|
|
set c
|
|
} 0
|
|
test io-34.2 {Tcl_Seek to offset from start} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -eofchar {}
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
seek $f1 10 start
|
|
set c [tell $f1]
|
|
close $f1
|
|
set c
|
|
} 10
|
|
test io-34.3 {Tcl_Seek to end of file} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -eofchar {}
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
seek $f1 0 end
|
|
set c [tell $f1]
|
|
close $f1
|
|
set c
|
|
} 54
|
|
test io-34.4 {Tcl_Seek to offset from end of file} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -eofchar {}
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
seek $f1 -10 end
|
|
set c [tell $f1]
|
|
close $f1
|
|
set c
|
|
} 44
|
|
test io-34.5 {Tcl_Seek to offset from current position} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -eofchar {}
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
seek $f1 10 current
|
|
seek $f1 10 current
|
|
set c [tell $f1]
|
|
close $f1
|
|
set c
|
|
} 20
|
|
test io-34.6 {Tcl_Seek to offset from end of file} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -eofchar {}
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
seek $f1 -10 end
|
|
set c [tell $f1]
|
|
set r [read $f1]
|
|
close $f1
|
|
list $c $r
|
|
} {44 {rstuvwxyz
|
|
}}
|
|
test io-34.7 {Tcl_Seek to offset from end of file, then to current position} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -eofchar {}
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
seek $f1 -10 end
|
|
set c1 [tell $f1]
|
|
set r1 [read $f1 5]
|
|
seek $f1 0 current
|
|
set c2 [tell $f1]
|
|
close $f1
|
|
list $c1 $r1 $c2
|
|
} {44 rstuv 49}
|
|
test io-34.8 {Tcl_Seek on pipes: not supported} stdio {
|
|
set f1 [open "|[list [interpreter]]" r+]
|
|
set x [list [catch {seek $f1 0 current} msg] $msg]
|
|
close $f1
|
|
regsub {".*":} $x {"":} x
|
|
string tolower $x
|
|
} {1 {error during seek on "": invalid argument}}
|
|
test io-34.9 {Tcl_Seek, testing buffered input flushing} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) w]
|
|
fconfigure $f -eofchar {}
|
|
puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
close $f
|
|
set f [open $path(test3) RDWR]
|
|
set x [read $f 1]
|
|
seek $f 3
|
|
lappend x [read $f 1]
|
|
seek $f 0 start
|
|
lappend x [read $f 1]
|
|
seek $f 10 current
|
|
lappend x [read $f 1]
|
|
seek $f -2 end
|
|
lappend x [read $f 1]
|
|
seek $f 50 end
|
|
lappend x [read $f 1]
|
|
seek $f 1
|
|
lappend x [read $f 1]
|
|
close $f
|
|
set x
|
|
} {a d a l Y {} b}
|
|
set path(test3) [makeFile {} test3]
|
|
test io-34.10 {Tcl_Seek testing flushing of buffered input} {
|
|
set f [open $path(test3) w]
|
|
fconfigure $f -translation lf
|
|
puts $f xyz\n123
|
|
close $f
|
|
set f [open $path(test3) r+]
|
|
fconfigure $f -translation lf
|
|
set x [gets $f]
|
|
seek $f 0 current
|
|
puts $f 456
|
|
close $f
|
|
list $x [viewFile test3]
|
|
} "xyz {xyz
|
|
456}"
|
|
test io-34.11 {Tcl_Seek testing flushing of buffered output} {
|
|
set f [open $path(test3) w]
|
|
puts $f xyz\n123
|
|
close $f
|
|
set f [open $path(test3) w+]
|
|
puts $f xyzzy
|
|
seek $f 2
|
|
set x [gets $f]
|
|
close $f
|
|
list $x [viewFile test3]
|
|
} "zzy xyzzy"
|
|
test io-34.12 {Tcl_Seek testing combination of write, seek back and read} {
|
|
set f [open $path(test3) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
puts $f xyz\n123
|
|
close $f
|
|
set f [open $path(test3) a+]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
puts $f xyzzy
|
|
flush $f
|
|
set x [tell $f]
|
|
seek $f -4 cur
|
|
set y [gets $f]
|
|
close $f
|
|
list $x [viewFile test3] $y
|
|
} {14 {xyz
|
|
123
|
|
xyzzy} zzy}
|
|
test io-34.13 {Tcl_Tell at start of file} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
set p [tell $f1]
|
|
close $f1
|
|
set p
|
|
} 0
|
|
test io-34.14 {Tcl_Tell after seek to end of file} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -eofchar {}
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
seek $f1 0 end
|
|
set c1 [tell $f1]
|
|
close $f1
|
|
set c1
|
|
} 54
|
|
test io-34.15 {Tcl_Tell combined with seeking} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -eofchar {}
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
puts $f1 "abcdefghijklmnopqrstuvwxyz"
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
seek $f1 10 start
|
|
set c1 [tell $f1]
|
|
seek $f1 10 current
|
|
set c2 [tell $f1]
|
|
close $f1
|
|
list $c1 $c2
|
|
} {10 20}
|
|
test io-34.16 {Tcl_Tell on pipe: always -1} stdio {
|
|
set f1 [open "|[list [interpreter]]" r+]
|
|
set c [tell $f1]
|
|
close $f1
|
|
set c
|
|
} -1
|
|
test io-34.17 {Tcl_Tell on pipe: always -1} stdio {
|
|
set f1 [open "|[list [interpreter]]" r+]
|
|
puts $f1 {puts hello}
|
|
flush $f1
|
|
set c [tell $f1]
|
|
gets $f1
|
|
close $f1
|
|
set c
|
|
} -1
|
|
test io-34.18 {Tcl_Tell combined with seeking and reading} {
|
|
file delete $path(test2)
|
|
set f [open $path(test2) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
puts -nonewline $f "line1\nline2\nline3\nline4\nline5\n"
|
|
close $f
|
|
set f [open $path(test2)]
|
|
fconfigure $f -translation lf
|
|
set x [tell $f]
|
|
read $f 3
|
|
lappend x [tell $f]
|
|
seek $f 2
|
|
lappend x [tell $f]
|
|
seek $f 10 current
|
|
lappend x [tell $f]
|
|
seek $f 0 end
|
|
lappend x [tell $f]
|
|
close $f
|
|
set x
|
|
} {0 3 2 12 30}
|
|
test io-34.19 {Tcl_Tell combined with opening in append mode} {
|
|
set f [open $path(test3) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
puts $f "abcdefghijklmnopqrstuvwxyz"
|
|
puts $f "abcdefghijklmnopqrstuvwxyz"
|
|
close $f
|
|
set f [open $path(test3) a]
|
|
set c [tell $f]
|
|
close $f
|
|
set c
|
|
} 54
|
|
test io-34.20 {Tcl_Tell combined with writing} {
|
|
set f [open $path(test3) w]
|
|
set l ""
|
|
seek $f 29 start
|
|
lappend l [tell $f]
|
|
puts -nonewline $f a
|
|
seek $f 39 start
|
|
lappend l [tell $f]
|
|
puts -nonewline $f a
|
|
lappend l [tell $f]
|
|
seek $f 407 end
|
|
lappend l [tell $f]
|
|
close $f
|
|
set l
|
|
} {29 39 40 447}
|
|
test io-34.21 {Tcl_Seek and Tcl_Tell on large files} {largefileSupport} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) w]
|
|
fconfigure $f -encoding binary
|
|
set l ""
|
|
lappend l [tell $f]
|
|
puts -nonewline $f abcdef
|
|
lappend l [tell $f]
|
|
flush $f
|
|
lappend l [tell $f]
|
|
# 4GB offset!
|
|
seek $f 0x100000000
|
|
lappend l [tell $f]
|
|
puts -nonewline $f abcdef
|
|
lappend l [tell $f]
|
|
close $f
|
|
lappend l [file size $path(test3)]
|
|
# truncate...
|
|
close [open $path(test3) w]
|
|
lappend l [file size $path(test3)]
|
|
set l
|
|
} {0 6 6 4294967296 4294967302 4294967302 0}
|
|
|
|
# Test Tcl_Eof
|
|
|
|
test io-35.1 {Tcl_Eof} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
puts $f hello
|
|
puts $f hello
|
|
close $f
|
|
set f [open $path(test1)]
|
|
set x [eof $f]
|
|
lappend x [eof $f]
|
|
gets $f
|
|
lappend x [eof $f]
|
|
gets $f
|
|
lappend x [eof $f]
|
|
gets $f
|
|
lappend x [eof $f]
|
|
lappend x [eof $f]
|
|
close $f
|
|
set x
|
|
} {0 0 0 0 1 1}
|
|
test io-35.2 {Tcl_Eof with pipe} stdio {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {gets stdin}
|
|
puts $f1 {puts hello}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
puts $f1 hello
|
|
set x [eof $f1]
|
|
flush $f1
|
|
lappend x [eof $f1]
|
|
gets $f1
|
|
lappend x [eof $f1]
|
|
gets $f1
|
|
lappend x [eof $f1]
|
|
close $f1
|
|
set x
|
|
} {0 0 0 1}
|
|
test io-35.3 {Tcl_Eof with pipe} stdio {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {gets stdin}
|
|
puts $f1 {puts hello}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
puts $f1 hello
|
|
set x [eof $f1]
|
|
flush $f1
|
|
lappend x [eof $f1]
|
|
gets $f1
|
|
lappend x [eof $f1]
|
|
gets $f1
|
|
lappend x [eof $f1]
|
|
gets $f1
|
|
lappend x [eof $f1]
|
|
gets $f1
|
|
lappend x [eof $f1]
|
|
close $f1
|
|
set x
|
|
} {0 0 0 1 1 1}
|
|
test io-35.4 {Tcl_Eof, eof detection on nonblocking file} {nonBlockFiles} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -blocking off
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {{} 1}
|
|
test io-35.5 {Tcl_Eof, eof detection on nonblocking pipe} stdio {
|
|
file delete $path(pipe)
|
|
set f [open $path(pipe) w]
|
|
puts $f {
|
|
exit
|
|
}
|
|
close $f
|
|
set f [open "|[list [interpreter] $path(pipe)]" r]
|
|
set l ""
|
|
lappend l [gets $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {{} 1}
|
|
test io-35.6 {Tcl_Eof, eof char, lf write, auto read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar \x1A
|
|
puts $f abc\ndef
|
|
close $f
|
|
set s [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $s $l $e
|
|
} {9 8 1}
|
|
test io-35.7 {Tcl_Eof, eof char, lf write, lf read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar \x1A
|
|
puts $f abc\ndef
|
|
close $f
|
|
set s [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $s $l $e
|
|
} {9 8 1}
|
|
test io-35.8 {Tcl_Eof, eof char, cr write, auto read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar \x1A
|
|
puts $f abc\ndef
|
|
close $f
|
|
set s [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $s $l $e
|
|
} {9 8 1}
|
|
test io-35.9 {Tcl_Eof, eof char, cr write, cr read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar \x1A
|
|
puts $f abc\ndef
|
|
close $f
|
|
set s [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $s $l $e
|
|
} {9 8 1}
|
|
test io-35.10 {Tcl_Eof, eof char, crlf write, auto read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf -eofchar \x1A
|
|
puts $f abc\ndef
|
|
close $f
|
|
set s [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $s $l $e
|
|
} {11 8 1}
|
|
test io-35.11 {Tcl_Eof, eof char, crlf write, crlf read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf -eofchar \x1A
|
|
puts $f abc\ndef
|
|
close $f
|
|
set s [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $s $l $e
|
|
} {11 8 1}
|
|
test io-35.12 {Tcl_Eof, eof char in middle, lf write, auto read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set i [format abc\ndef\n%cqrs\nuvw 26]
|
|
puts $f $i
|
|
close $f
|
|
set c [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $l $e
|
|
} {17 8 1}
|
|
test io-35.13 {Tcl_Eof, eof char in middle, lf write, lf read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
set i [format abc\ndef\n%cqrs\nuvw 26]
|
|
puts $f $i
|
|
close $f
|
|
set c [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $l $e
|
|
} {17 8 1}
|
|
test io-35.14 {Tcl_Eof, eof char in middle, cr write, auto read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar {}
|
|
set i [format abc\ndef\n%cqrs\nuvw 26]
|
|
puts $f $i
|
|
close $f
|
|
set c [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $l $e
|
|
} {17 8 1}
|
|
test io-35.15 {Tcl_Eof, eof char in middle, cr write, cr read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar {}
|
|
set i [format abc\ndef\n%cqrs\nuvw 26]
|
|
puts $f $i
|
|
close $f
|
|
set c [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $l $e
|
|
} {17 8 1}
|
|
test io-35.16 {Tcl_Eof, eof char in middle, crlf write, auto read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf -eofchar {}
|
|
set i [format abc\ndef\n%cqrs\nuvw 26]
|
|
puts $f $i
|
|
close $f
|
|
set c [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $l $e
|
|
} {21 8 1}
|
|
test io-35.17 {Tcl_Eof, eof char in middle, crlf write, crlf read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf -eofchar {}
|
|
set i [format abc\ndef\n%cqrs\nuvw 26]
|
|
puts $f $i
|
|
close $f
|
|
set c [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf -eofchar \x1A
|
|
set l [string length [read $f]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $l $e
|
|
} {21 8 1}
|
|
test io-35.18 {Tcl_Eof, eof char, cr write, crlf read} -body {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
puts $f abc\ndef
|
|
close $f
|
|
set s [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf
|
|
set l [string length [set in [read $f]]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $s $l $e [scan [string index $in end] %c]
|
|
} -result {8 8 1 13}
|
|
test io-35.18a {Tcl_Eof, eof char, cr write, crlf read} -body {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar \x1A
|
|
puts $f abc\ndef
|
|
close $f
|
|
set s [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf -eofchar \x1A
|
|
set l [string length [set in [read $f]]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $s $l $e [scan [string index $in end] %c]
|
|
} -result {9 8 1 13}
|
|
test io-35.18b {Tcl_Eof, eof char, cr write, crlf read} -body {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar \x1A
|
|
puts $f {}
|
|
close $f
|
|
set s [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf -eofchar \x1A
|
|
set l [string length [set in [read $f]]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $s $l $e [scan [string index $in end] %c]
|
|
} -result {2 1 1 13}
|
|
test io-35.18c {Tcl_Eof, eof char, cr write, crlf read} -body {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
puts $f {}
|
|
close $f
|
|
set s [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf
|
|
set l [string length [set in [read $f]]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $s $l $e [scan [string index $in end] %c]
|
|
} -result {1 1 1 13}
|
|
test io-35.19 {Tcl_Eof, eof char in middle, cr write, crlf read} -body {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar {}
|
|
set i [format abc\ndef\n%cqrs\nuvw 26]
|
|
puts $f $i
|
|
close $f
|
|
set c [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf -eofchar \x1A
|
|
set l [string length [set in [read $f]]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $l $e [scan [string index $in end] %c]
|
|
} -result {17 8 1 13}
|
|
test io-35.20 {Tcl_Eof, eof char in middle, cr write, crlf read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr -eofchar {}
|
|
set i [format \n%cqrsuvw 26]
|
|
puts $f $i
|
|
close $f
|
|
set c [file size $path(test1)]
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf -eofchar \x1A
|
|
set l [string length [set in [read $f]]]
|
|
set e [eof $f]
|
|
close $f
|
|
list $c $l $e [scan [string index $in end] %c]
|
|
} {9 1 1 13}
|
|
|
|
# Test Tcl_InputBlocked
|
|
|
|
test io-36.1 {Tcl_InputBlocked on nonblocking pipe} stdio {
|
|
set f1 [open "|[list [interpreter]]" r+]
|
|
puts $f1 {puts hello_from_pipe}
|
|
flush $f1
|
|
gets $f1
|
|
fconfigure $f1 -blocking off -buffering full
|
|
puts $f1 {puts hello}
|
|
set x ""
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
flush $f1
|
|
after 200
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
close $f1
|
|
set x
|
|
} {{} 1 hello 0 {} 1}
|
|
test io-36.1.1 {Tcl_InputBlocked on nonblocking binary pipe} stdio {
|
|
set f1 [open "|[list [interpreter]]" r+]
|
|
chan configure $f1 -encoding binary -translation lf -eofchar {}
|
|
puts $f1 {
|
|
chan configure stdout -encoding binary -translation lf -eofchar {}
|
|
puts hello_from_pipe
|
|
}
|
|
flush $f1
|
|
gets $f1
|
|
fconfigure $f1 -blocking off -buffering full
|
|
puts $f1 {puts hello}
|
|
set x ""
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
flush $f1
|
|
after 200
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
close $f1
|
|
set x
|
|
} {{} 1 hello 0 {} 1}
|
|
test io-36.2 {Tcl_InputBlocked on blocking pipe} stdio {
|
|
set f1 [open "|[list [interpreter]]" r+]
|
|
fconfigure $f1 -buffering line
|
|
puts $f1 {puts hello_from_pipe}
|
|
set x ""
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
puts $f1 {exit}
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
lappend x [eof $f1]
|
|
close $f1
|
|
set x
|
|
} {hello_from_pipe 0 {} 0 1}
|
|
test io-36.3 {Tcl_InputBlocked vs files, short read} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
puts $f abcdefghijklmnop
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set l ""
|
|
lappend l [fblocked $f]
|
|
lappend l [read $f 3]
|
|
lappend l [fblocked $f]
|
|
lappend l [read -nonewline $f]
|
|
lappend l [fblocked $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {0 abc 0 defghijklmnop 0 1}
|
|
test io-36.4 {Tcl_InputBlocked vs files, event driven read} {fileevent} {
|
|
proc in {f} {
|
|
variable l
|
|
variable x
|
|
lappend l [read $f 3]
|
|
if {[eof $f]} {lappend l eof; close $f; set x done}
|
|
}
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
puts $f abcdefghijklmnop
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set l ""
|
|
fileevent $f readable [namespace code [list in $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
set l
|
|
} {abc def ghi jkl mno {p
|
|
} eof}
|
|
test io-36.5 {Tcl_InputBlocked vs files, short read, nonblocking} {nonBlockFiles} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
puts $f abcdefghijklmnop
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -blocking off
|
|
set l ""
|
|
lappend l [fblocked $f]
|
|
lappend l [read $f 3]
|
|
lappend l [fblocked $f]
|
|
lappend l [read -nonewline $f]
|
|
lappend l [fblocked $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} {0 abc 0 defghijklmnop 0 1}
|
|
test io-36.6 {Tcl_InputBlocked vs files, event driven read} {nonBlockFiles fileevent} {
|
|
proc in {f} {
|
|
variable l
|
|
variable x
|
|
lappend l [read $f 3]
|
|
if {[eof $f]} {lappend l eof; close $f; set x done}
|
|
}
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
puts $f abcdefghijklmnop
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -blocking off
|
|
set l ""
|
|
fileevent $f readable [namespace code [list in $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
set l
|
|
} {abc def ghi jkl mno {p
|
|
} eof}
|
|
|
|
# Test Tcl_InputBuffered
|
|
|
|
test io-37.1 {Tcl_InputBuffered} {testchannel} {
|
|
set f [open $path(longfile) r]
|
|
fconfigure $f -buffersize 4096
|
|
read $f 3
|
|
set l ""
|
|
lappend l [testchannel inputbuffered $f]
|
|
lappend l [tell $f]
|
|
close $f
|
|
set l
|
|
} {4093 3}
|
|
test io-37.2 {Tcl_InputBuffered, test input flushing on seek} {testchannel} {
|
|
set f [open $path(longfile) r]
|
|
fconfigure $f -buffersize 4096
|
|
read $f 3
|
|
set l ""
|
|
lappend l [testchannel inputbuffered $f]
|
|
lappend l [tell $f]
|
|
seek $f 0 current
|
|
lappend l [testchannel inputbuffered $f]
|
|
lappend l [tell $f]
|
|
close $f
|
|
set l
|
|
} {4093 3 0 3}
|
|
|
|
# Test Tcl_SetChannelBufferSize, Tcl_GetChannelBufferSize
|
|
|
|
test io-38.1 {Tcl_GetChannelBufferSize, default buffer size} {
|
|
set f [open $path(longfile) r]
|
|
set s [fconfigure $f -buffersize]
|
|
close $f
|
|
set s
|
|
} 4096
|
|
test io-38.2 {Tcl_SetChannelBufferSize, Tcl_GetChannelBufferSize} {
|
|
set f [open $path(longfile) r]
|
|
set l ""
|
|
lappend l [fconfigure $f -buffersize]
|
|
fconfigure $f -buffersize 10000
|
|
lappend l [fconfigure $f -buffersize]
|
|
fconfigure $f -buffersize 1
|
|
lappend l [fconfigure $f -buffersize]
|
|
fconfigure $f -buffersize -1
|
|
lappend l [fconfigure $f -buffersize]
|
|
fconfigure $f -buffersize 0
|
|
lappend l [fconfigure $f -buffersize]
|
|
fconfigure $f -buffersize 100000
|
|
lappend l [fconfigure $f -buffersize]
|
|
fconfigure $f -buffersize 10000000
|
|
lappend l [fconfigure $f -buffersize]
|
|
close $f
|
|
set l
|
|
} {4096 10000 1 1 1 100000 1048576}
|
|
test io-38.3 {Tcl_SetChannelBufferSize, changing buffersize between reads} {
|
|
# This test crashes the interp if Bug #427196 is not fixed
|
|
|
|
set chan [open [info script] r]
|
|
fconfigure $chan -buffersize 10
|
|
set var [read $chan 2]
|
|
fconfigure $chan -buffersize 32
|
|
append var [read $chan]
|
|
close $chan
|
|
} {}
|
|
|
|
# Test Tcl_SetChannelOption, Tcl_GetChannelOption
|
|
|
|
test io-39.1 {Tcl_GetChannelOption} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
set x [fconfigure $f1 -blocking]
|
|
close $f1
|
|
set x
|
|
} 1
|
|
#
|
|
# Test 17.2 was removed.
|
|
#
|
|
test io-39.2 {Tcl_GetChannelOption} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
set x [fconfigure $f1 -buffering]
|
|
close $f1
|
|
set x
|
|
} full
|
|
test io-39.3 {Tcl_GetChannelOption} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -buffering line
|
|
set x [fconfigure $f1 -buffering]
|
|
close $f1
|
|
set x
|
|
} line
|
|
test io-39.4 {Tcl_GetChannelOption, Tcl_SetChannelOption} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
set l ""
|
|
lappend l [fconfigure $f1 -buffering]
|
|
fconfigure $f1 -buffering line
|
|
lappend l [fconfigure $f1 -buffering]
|
|
fconfigure $f1 -buffering none
|
|
lappend l [fconfigure $f1 -buffering]
|
|
fconfigure $f1 -buffering line
|
|
lappend l [fconfigure $f1 -buffering]
|
|
fconfigure $f1 -buffering full
|
|
lappend l [fconfigure $f1 -buffering]
|
|
close $f1
|
|
set l
|
|
} {full line none line full}
|
|
test io-39.5 {Tcl_GetChannelOption, invariance} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
set l ""
|
|
lappend l [fconfigure $f1 -buffering]
|
|
lappend l [list [catch {fconfigure $f1 -buffering green} msg] $msg]
|
|
lappend l [fconfigure $f1 -buffering]
|
|
close $f1
|
|
set l
|
|
} {full {1 {bad value for -buffering: must be one of full, line, or none}} full}
|
|
test io-39.6 {Tcl_SetChannelOption, multiple options} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -buffering line
|
|
puts $f1 hello
|
|
puts $f1 bye
|
|
set x [file size $path(test1)]
|
|
close $f1
|
|
set x
|
|
} 10
|
|
test io-39.7 {Tcl_SetChannelOption, buffering, translation} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf
|
|
puts $f1 hello
|
|
puts $f1 bye
|
|
set x ""
|
|
fconfigure $f1 -buffering line
|
|
lappend x [file size $path(test1)]
|
|
puts $f1 really_bye
|
|
lappend x [file size $path(test1)]
|
|
close $f1
|
|
set x
|
|
} {0 21}
|
|
test io-39.8 {Tcl_SetChannelOption, different buffering options} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
set l ""
|
|
fconfigure $f1 -translation lf -buffering none -eofchar {}
|
|
puts -nonewline $f1 hello
|
|
lappend l [file size $path(test1)]
|
|
puts -nonewline $f1 hello
|
|
lappend l [file size $path(test1)]
|
|
fconfigure $f1 -buffering full
|
|
puts -nonewline $f1 hello
|
|
lappend l [file size $path(test1)]
|
|
fconfigure $f1 -buffering none
|
|
lappend l [file size $path(test1)]
|
|
puts -nonewline $f1 hello
|
|
lappend l [file size $path(test1)]
|
|
close $f1
|
|
lappend l [file size $path(test1)]
|
|
set l
|
|
} {5 10 10 10 20 20}
|
|
test io-39.9 {Tcl_SetChannelOption, blocking mode} {nonBlockFiles} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w]
|
|
close $f1
|
|
set f1 [open $path(test1) r]
|
|
set x ""
|
|
lappend x [fconfigure $f1 -blocking]
|
|
fconfigure $f1 -blocking off
|
|
lappend x [fconfigure $f1 -blocking]
|
|
lappend x [gets $f1]
|
|
lappend x [read $f1 1000]
|
|
lappend x [fblocked $f1]
|
|
lappend x [eof $f1]
|
|
close $f1
|
|
set x
|
|
} {1 0 {} {} 0 1}
|
|
test io-39.10 {Tcl_SetChannelOption, blocking mode} stdio {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {
|
|
gets stdin
|
|
after 100
|
|
puts hi
|
|
gets stdin
|
|
}
|
|
close $f1
|
|
set x ""
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
fconfigure $f1 -blocking off -buffering line
|
|
lappend x [fconfigure $f1 -blocking]
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
fconfigure $f1 -blocking on
|
|
puts $f1 hello
|
|
fconfigure $f1 -blocking off
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
fconfigure $f1 -blocking on
|
|
puts $f1 bye
|
|
fconfigure $f1 -blocking off
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
fconfigure $f1 -blocking on
|
|
lappend x [fconfigure $f1 -blocking]
|
|
lappend x [gets $f1]
|
|
lappend x [fblocked $f1]
|
|
lappend x [eof $f1]
|
|
lappend x [gets $f1]
|
|
lappend x [eof $f1]
|
|
close $f1
|
|
set x
|
|
} {0 {} 1 {} 1 {} 1 1 hi 0 0 {} 1}
|
|
test io-39.11 {Tcl_SetChannelOption, Tcl_GetChannelOption, buffer size clipped to lower bound} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -buffersize -10
|
|
set x [fconfigure $f -buffersize]
|
|
close $f
|
|
set x
|
|
} 1
|
|
test io-39.12 {Tcl_SetChannelOption, Tcl_GetChannelOption buffer size clipped to upper bound} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -buffersize 10000000
|
|
set x [fconfigure $f -buffersize]
|
|
close $f
|
|
set x
|
|
} 1048576
|
|
test io-39.13 {Tcl_SetChannelOption, Tcl_GetChannelOption, buffer size} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -buffersize 40000
|
|
set x [fconfigure $f -buffersize]
|
|
close $f
|
|
set x
|
|
} 40000
|
|
test io-39.14 {Tcl_SetChannelOption: -encoding, binary & utf-8} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -encoding {}
|
|
puts -nonewline $f \xe7\x89\xa6
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -encoding utf-8
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} \u7266
|
|
test io-39.15 {Tcl_SetChannelOption: -encoding, binary & utf-8} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -encoding binary
|
|
puts -nonewline $f \xe7\x89\xa6
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -encoding utf-8
|
|
set x [read $f]
|
|
close $f
|
|
set x
|
|
} \u7266
|
|
test io-39.16 {Tcl_SetChannelOption: -encoding, errors} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
set result [list [catch {fconfigure $f -encoding foobar} msg] $msg]
|
|
close $f
|
|
set result
|
|
} {1 {unknown encoding "foobar"}}
|
|
test io-39.17 {Tcl_SetChannelOption: -encoding, clearing CHANNEL_NEED_MORE_DATA} {stdio fileevent} {
|
|
set f [open "|[list [interpreter] $path(cat)]" r+]
|
|
fconfigure $f -encoding binary
|
|
puts -nonewline $f "\xe7"
|
|
flush $f
|
|
fconfigure $f -encoding utf-8 -blocking 0
|
|
variable x {}
|
|
fileevent $f readable [namespace code { lappend x [read $f] }]
|
|
vwait [namespace which -variable x]
|
|
after 300 [namespace code { lappend x timeout }]
|
|
vwait [namespace which -variable x]
|
|
fconfigure $f -encoding utf-8
|
|
vwait [namespace which -variable x]
|
|
after 300 [namespace code { lappend x timeout }]
|
|
vwait [namespace which -variable x]
|
|
fconfigure $f -encoding binary
|
|
vwait [namespace which -variable x]
|
|
after 300 [namespace code { lappend x timeout }]
|
|
vwait [namespace which -variable x]
|
|
close $f
|
|
set x
|
|
} "{} timeout {} timeout \xe7 timeout"
|
|
test io-39.18 {Tcl_SetChannelOption, setting read mode independently} \
|
|
{socket} {
|
|
proc accept {s a p} {close $s}
|
|
set s1 [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
set port [lindex [fconfigure $s1 -sockname] 2]
|
|
set s2 [socket 127.0.0.1 $port]
|
|
update
|
|
fconfigure $s2 -translation {auto lf}
|
|
set modes [fconfigure $s2 -translation]
|
|
close $s1
|
|
close $s2
|
|
set modes
|
|
} {auto lf}
|
|
test io-39.19 {Tcl_SetChannelOption, setting read mode independently} \
|
|
{socket} {
|
|
proc accept {s a p} {close $s}
|
|
set s1 [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
set port [lindex [fconfigure $s1 -sockname] 2]
|
|
set s2 [socket 127.0.0.1 $port]
|
|
update
|
|
fconfigure $s2 -translation {auto crlf}
|
|
set modes [fconfigure $s2 -translation]
|
|
close $s1
|
|
close $s2
|
|
set modes
|
|
} {auto crlf}
|
|
test io-39.20 {Tcl_SetChannelOption, setting read mode independently} \
|
|
{socket} {
|
|
proc accept {s a p} {close $s}
|
|
set s1 [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
set port [lindex [fconfigure $s1 -sockname] 2]
|
|
set s2 [socket 127.0.0.1 $port]
|
|
update
|
|
fconfigure $s2 -translation {auto cr}
|
|
set modes [fconfigure $s2 -translation]
|
|
close $s1
|
|
close $s2
|
|
set modes
|
|
} {auto cr}
|
|
test io-39.21 {Tcl_SetChannelOption, setting read mode independently} \
|
|
{socket} {
|
|
proc accept {s a p} {close $s}
|
|
set s1 [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
set port [lindex [fconfigure $s1 -sockname] 2]
|
|
set s2 [socket 127.0.0.1 $port]
|
|
update
|
|
fconfigure $s2 -translation {auto auto}
|
|
set modes [fconfigure $s2 -translation]
|
|
close $s1
|
|
close $s2
|
|
set modes
|
|
} {auto crlf}
|
|
test io-39.22 {Tcl_SetChannelOption, invariance} {unix} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w+]
|
|
set l ""
|
|
lappend l [fconfigure $f1 -eofchar]
|
|
fconfigure $f1 -eofchar {ON GO}
|
|
lappend l [fconfigure $f1 -eofchar]
|
|
fconfigure $f1 -eofchar D
|
|
lappend l [fconfigure $f1 -eofchar]
|
|
close $f1
|
|
set l
|
|
} {{{} {}} {O G} {D D}}
|
|
test io-39.22a {Tcl_SetChannelOption, invariance} {
|
|
file delete $path(test1)
|
|
set f1 [open $path(test1) w+]
|
|
set l [list]
|
|
fconfigure $f1 -eofchar {ON GO}
|
|
lappend l [fconfigure $f1 -eofchar]
|
|
fconfigure $f1 -eofchar D
|
|
lappend l [fconfigure $f1 -eofchar]
|
|
lappend l [list [catch {fconfigure $f1 -eofchar {1 2 3}} msg] $msg]
|
|
close $f1
|
|
set l
|
|
} {{O G} {D D} {1 {bad value for -eofchar: should be a list of zero, one, or two elements}}}
|
|
test io-39.23 {Tcl_GetChannelOption, server socket is not readable or
|
|
writeable, it should still have valid -eofchar and -translation options } {
|
|
set l [list]
|
|
set sock [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
lappend l [fconfigure $sock -eofchar] [fconfigure $sock -translation]
|
|
close $sock
|
|
set l
|
|
} {{{}} auto}
|
|
test io-39.24 {Tcl_SetChannelOption, server socket is not readable or
|
|
writable so we can't change -eofchar or -translation } {
|
|
set l [list]
|
|
set sock [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
fconfigure $sock -eofchar D -translation lf
|
|
lappend l [fconfigure $sock -eofchar] [fconfigure $sock -translation]
|
|
close $sock
|
|
set l
|
|
} {{{}} auto}
|
|
|
|
test io-40.1 {POSIX open access modes: RDWR} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) w]
|
|
puts $f xyzzy
|
|
close $f
|
|
set f [open $path(test3) RDWR]
|
|
puts -nonewline $f "ab"
|
|
seek $f 0 current
|
|
set x [gets $f]
|
|
close $f
|
|
set f [open $path(test3) r]
|
|
lappend x [gets $f]
|
|
close $f
|
|
set x
|
|
} {zzy abzzy}
|
|
test io-40.2 {POSIX open access modes: CREAT} {unix} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) {WRONLY CREAT} 0o600]
|
|
file stat $path(test3) stats
|
|
set x [format "0o%o" [expr {$stats(mode)&0o777}]]
|
|
puts $f "line 1"
|
|
close $f
|
|
set f [open $path(test3) r]
|
|
lappend x [gets $f]
|
|
close $f
|
|
set x
|
|
} {0o600 {line 1}}
|
|
test io-40.3 {POSIX open access modes: CREAT} {unix umask} {
|
|
# This test only works if your umask is 2, like ouster's.
|
|
file delete $path(test3)
|
|
set f [open $path(test3) {WRONLY CREAT}]
|
|
close $f
|
|
file stat $path(test3) stats
|
|
format "0o%03o" [expr {$stats(mode)&0o777}]
|
|
} [format "0o%03o" [expr {0o666 & ~ $umaskValue}]]
|
|
test io-40.4 {POSIX open access modes: CREAT} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) w]
|
|
fconfigure $f -eofchar {}
|
|
puts $f xyzzy
|
|
close $f
|
|
set f [open $path(test3) {WRONLY CREAT}]
|
|
fconfigure $f -eofchar {}
|
|
puts -nonewline $f "ab"
|
|
close $f
|
|
set f [open $path(test3) r]
|
|
set x [gets $f]
|
|
close $f
|
|
set x
|
|
} abzzy
|
|
test io-40.5 {POSIX open access modes: APPEND} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) w]
|
|
fconfigure $f -translation lf -eofchar {}
|
|
puts $f xyzzy
|
|
close $f
|
|
set f [open $path(test3) {WRONLY APPEND}]
|
|
fconfigure $f -translation lf
|
|
puts $f "new line"
|
|
seek $f 0
|
|
puts $f "abc"
|
|
close $f
|
|
set f [open $path(test3) r]
|
|
fconfigure $f -translation lf
|
|
set x ""
|
|
seek $f 6 current
|
|
lappend x [gets $f]
|
|
lappend x [gets $f]
|
|
close $f
|
|
set x
|
|
} {{new line} abc}
|
|
test io-40.6 {POSIX open access modes: EXCL} -match regexp -body {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) w]
|
|
puts $f xyzzy
|
|
close $f
|
|
open $path(test3) {WRONLY CREAT EXCL}
|
|
} -returnCodes error -result {(?i)couldn't open ".*test3": file (already )?exists}
|
|
test io-40.7 {POSIX open access modes: EXCL} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) {WRONLY CREAT EXCL}]
|
|
fconfigure $f -eofchar {}
|
|
puts $f "A test line"
|
|
close $f
|
|
viewFile test3
|
|
} {A test line}
|
|
test io-40.8 {POSIX open access modes: TRUNC} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) w]
|
|
puts $f xyzzy
|
|
close $f
|
|
set f [open $path(test3) {WRONLY TRUNC}]
|
|
puts $f abc
|
|
close $f
|
|
set f [open $path(test3) r]
|
|
set x [gets $f]
|
|
close $f
|
|
set x
|
|
} abc
|
|
test io-40.9 {POSIX open access modes: NONBLOCK} {nonPortable unix} {
|
|
file delete $path(test3)
|
|
set f [open $path(test3) {WRONLY NONBLOCK CREAT}]
|
|
puts $f "NONBLOCK test"
|
|
close $f
|
|
set f [open $path(test3) r]
|
|
set x [gets $f]
|
|
close $f
|
|
set x
|
|
} {NONBLOCK test}
|
|
test io-40.10 {POSIX open access modes: RDONLY} {
|
|
set f [open $path(test1) w]
|
|
puts $f "two lines: this one"
|
|
puts $f "and this"
|
|
close $f
|
|
set f [open $path(test1) RDONLY]
|
|
set x [list [gets $f] [catch {puts $f Test} msg] $msg]
|
|
close $f
|
|
string compare [string tolower $x] \
|
|
[list {two lines: this one} 1 \
|
|
[format "channel \"%s\" wasn't opened for writing" $f]]
|
|
} 0
|
|
test io-40.11 {POSIX open access modes: RDONLY} -match regexp -body {
|
|
file delete $path(test3)
|
|
open $path(test3) RDONLY
|
|
} -returnCodes error -result {(?i)couldn't open ".*test3": no such file or directory}
|
|
test io-40.12 {POSIX open access modes: WRONLY} -match regexp -body {
|
|
file delete $path(test3)
|
|
open $path(test3) WRONLY
|
|
} -returnCodes error -result {(?i)couldn't open ".*test3": no such file or directory}
|
|
test io-40.13 {POSIX open access modes: WRONLY} {
|
|
makeFile xyzzy test3
|
|
set f [open $path(test3) WRONLY]
|
|
fconfigure $f -eofchar {}
|
|
puts -nonewline $f "ab"
|
|
seek $f 0 current
|
|
set x [list [catch {gets $f} msg] $msg]
|
|
close $f
|
|
lappend x [viewFile test3]
|
|
string compare [string tolower $x] \
|
|
[list 1 "channel \"$f\" wasn't opened for reading" abzzy]
|
|
} 0
|
|
test io-40.14 {POSIX open access modes: RDWR} -match regexp -body {
|
|
file delete $path(test3)
|
|
open $path(test3) RDWR
|
|
} -returnCodes error -result {(?i)couldn't open ".*test3": no such file or directory}
|
|
test io-40.15 {POSIX open access modes: RDWR} {
|
|
makeFile xyzzy test3
|
|
set f [open $path(test3) RDWR]
|
|
puts -nonewline $f "ab"
|
|
seek $f 0 current
|
|
set x [gets $f]
|
|
close $f
|
|
lappend x [viewFile test3]
|
|
} {zzy abzzy}
|
|
test io-40.16 {tilde substitution in open} -constraints makeFileInHome -setup {
|
|
makeFile {Some text} _test_ ~
|
|
} -body {
|
|
file exists [file join $::env(HOME) _test_]
|
|
} -cleanup {
|
|
removeFile _test_ ~
|
|
} -result 1
|
|
test io-40.17 {tilde substitution in open} {
|
|
set home $::env(HOME)
|
|
unset ::env(HOME)
|
|
set x [list [catch {open ~/foo} msg] $msg]
|
|
set ::env(HOME) $home
|
|
set x
|
|
} {1 {couldn't find HOME environment variable to expand path}}
|
|
|
|
test io-41.1 {Tcl_FileeventCmd: errors} {fileevent} {
|
|
list [catch {fileevent foo} msg] $msg
|
|
} {1 {wrong # args: should be "fileevent channelId event ?script?"}}
|
|
test io-41.2 {Tcl_FileeventCmd: errors} {fileevent} {
|
|
list [catch {fileevent foo bar baz q} msg] $msg
|
|
} {1 {wrong # args: should be "fileevent channelId event ?script?"}}
|
|
test io-41.3 {Tcl_FileeventCmd: errors} {fileevent} {
|
|
list [catch {fileevent gorp readable} msg] $msg
|
|
} {1 {can not find channel named "gorp"}}
|
|
test io-41.4 {Tcl_FileeventCmd: errors} {fileevent} {
|
|
list [catch {fileevent gorp writable} msg] $msg
|
|
} {1 {can not find channel named "gorp"}}
|
|
test io-41.5 {Tcl_FileeventCmd: errors} {fileevent} {
|
|
list [catch {fileevent gorp who-knows} msg] $msg
|
|
} {1 {bad event name "who-knows": must be readable or writable}}
|
|
|
|
#
|
|
# Test fileevent on a file
|
|
#
|
|
|
|
set path(foo) [makeFile {} foo]
|
|
set f [open $path(foo) w+]
|
|
|
|
test io-42.1 {Tcl_FileeventCmd: creating, deleting, querying} {fileevent} {
|
|
list [fileevent $f readable] [fileevent $f writable]
|
|
} {{} {}}
|
|
test io-42.2 {Tcl_FileeventCmd: replacing} {fileevent} {
|
|
set result {}
|
|
fileevent $f r "first script"
|
|
lappend result [fileevent $f readable]
|
|
fileevent $f r "new script"
|
|
lappend result [fileevent $f readable]
|
|
fileevent $f r "yet another"
|
|
lappend result [fileevent $f readable]
|
|
fileevent $f r ""
|
|
lappend result [fileevent $f readable]
|
|
} {{first script} {new script} {yet another} {}}
|
|
test io-42.3 {Tcl_FileeventCmd: replacing, with NULL chars in script} {fileevent} {
|
|
set result {}
|
|
fileevent $f r "first scr\0ipt"
|
|
lappend result [string length [fileevent $f readable]]
|
|
fileevent $f r "new scr\0ipt"
|
|
lappend result [string length [fileevent $f readable]]
|
|
fileevent $f r "yet ano\0ther"
|
|
lappend result [string length [fileevent $f readable]]
|
|
fileevent $f r ""
|
|
lappend result [fileevent $f readable]
|
|
} {13 11 12 {}}
|
|
|
|
|
|
test io-43.1 {Tcl_FileeventCmd: creating, deleting, querying} {stdio unixExecs fileevent} {
|
|
set result {}
|
|
fileevent $f readable "script 1"
|
|
lappend result [fileevent $f readable] [fileevent $f writable]
|
|
fileevent $f writable "write script"
|
|
lappend result [fileevent $f readable] [fileevent $f writable]
|
|
fileevent $f readable {}
|
|
lappend result [fileevent $f readable] [fileevent $f writable]
|
|
fileevent $f writable {}
|
|
lappend result [fileevent $f readable] [fileevent $f writable]
|
|
} {{script 1} {} {script 1} {write script} {} {write script} {} {}}
|
|
test io-43.2 {Tcl_FileeventCmd: deleting when many present} -setup {
|
|
set f2 [open "|[list cat -u]" r+]
|
|
set f3 [open "|[list cat -u]" r+]
|
|
} -constraints {stdio unixExecs fileevent} -body {
|
|
set result {}
|
|
lappend result [fileevent $f r] [fileevent $f2 r] [fileevent $f3 r]
|
|
fileevent $f r "read f"
|
|
fileevent $f2 r "read f2"
|
|
fileevent $f3 r "read f3"
|
|
lappend result [fileevent $f r] [fileevent $f2 r] [fileevent $f3 r]
|
|
fileevent $f2 r {}
|
|
lappend result [fileevent $f r] [fileevent $f2 r] [fileevent $f3 r]
|
|
fileevent $f3 r {}
|
|
lappend result [fileevent $f r] [fileevent $f2 r] [fileevent $f3 r]
|
|
fileevent $f r {}
|
|
lappend result [fileevent $f r] [fileevent $f2 r] [fileevent $f3 r]
|
|
} -cleanup {
|
|
catch {close $f2}
|
|
catch {close $f3}
|
|
} -result {{} {} {} {read f} {read f2} {read f3} {read f} {} {read f3} {read f} {} {} {} {} {}}
|
|
|
|
test io-44.1 {FileEventProc procedure: normal read event} -setup {
|
|
set f2 [open "|[list cat -u]" r+]
|
|
set f3 [open "|[list cat -u]" r+]
|
|
} -constraints {stdio unixExecs fileevent} -body {
|
|
fileevent $f2 readable [namespace code {
|
|
set x [gets $f2]; fileevent $f2 readable {}
|
|
}]
|
|
puts $f2 text; flush $f2
|
|
variable x initial
|
|
vwait [namespace which -variable x]
|
|
set x
|
|
} -cleanup {
|
|
catch {close $f2}
|
|
catch {close $f3}
|
|
} -result {text}
|
|
test io-44.2 {FileEventProc procedure: error in read event} -constraints {
|
|
stdio unixExecs fileevent
|
|
} -setup {
|
|
set f2 [open "|[list cat -u]" r+]
|
|
set f3 [open "|[list cat -u]" r+]
|
|
proc myHandler {msg options} {
|
|
variable x $msg
|
|
}
|
|
set handler [interp bgerror {}]
|
|
interp bgerror {} [namespace which myHandler]
|
|
} -body {
|
|
fileevent $f2 readable {error bogus}
|
|
puts $f2 text; flush $f2
|
|
variable x initial
|
|
vwait [namespace which -variable x]
|
|
list $x [fileevent $f2 readable]
|
|
} -cleanup {
|
|
interp bgerror {} $handler
|
|
catch {close $f2}
|
|
catch {close $f3}
|
|
} -result {bogus {}}
|
|
test io-44.3 {FileEventProc procedure: normal write event} -setup {
|
|
set f2 [open "|[list cat -u]" r+]
|
|
set f3 [open "|[list cat -u]" r+]
|
|
} -constraints {stdio unixExecs fileevent} -body {
|
|
fileevent $f2 writable [namespace code {
|
|
lappend x "triggered"
|
|
incr count -1
|
|
if {$count <= 0} {
|
|
fileevent $f2 writable {}
|
|
}
|
|
}]
|
|
variable x initial
|
|
set count 3
|
|
vwait [namespace which -variable x]
|
|
vwait [namespace which -variable x]
|
|
vwait [namespace which -variable x]
|
|
set x
|
|
} -cleanup {
|
|
catch {close $f2}
|
|
catch {close $f3}
|
|
} -result {initial triggered triggered triggered}
|
|
test io-44.4 {FileEventProc procedure: eror in write event} -constraints {
|
|
stdio unixExecs fileevent
|
|
} -setup {
|
|
set f2 [open "|[list cat -u]" r+]
|
|
set f3 [open "|[list cat -u]" r+]
|
|
proc myHandler {msg options} {
|
|
variable x $msg
|
|
}
|
|
set handler [interp bgerror {}]
|
|
interp bgerror {} [namespace which myHandler]
|
|
} -body {
|
|
fileevent $f2 writable {error bad-write}
|
|
variable x initial
|
|
vwait [namespace which -variable x]
|
|
list $x [fileevent $f2 writable]
|
|
} -cleanup {
|
|
interp bgerror {} $handler
|
|
catch {close $f2}
|
|
catch {close $f3}
|
|
} -result {bad-write {}}
|
|
test io-44.5 {FileEventProc procedure: end of file} -constraints {
|
|
stdio unixExecs fileevent
|
|
} -body {
|
|
set f4 [open "|[list [interpreter] $path(cat) << foo]" r]
|
|
fileevent $f4 readable [namespace code {
|
|
if {[gets $f4 line] < 0} {
|
|
lappend x eof
|
|
fileevent $f4 readable {}
|
|
} else {
|
|
lappend x $line
|
|
}
|
|
}]
|
|
variable x initial
|
|
vwait [namespace which -variable x]
|
|
vwait [namespace which -variable x]
|
|
set x
|
|
} -cleanup {
|
|
close $f4
|
|
} -result {initial foo eof}
|
|
|
|
close $f
|
|
makeFile "foo bar" foo
|
|
|
|
test io-45.1 {DeleteFileEvent, cleanup on close} {fileevent} {
|
|
set f [open $path(foo) r]
|
|
fileevent $f readable [namespace code {
|
|
lappend x "binding triggered: \"[gets $f]\""
|
|
fileevent $f readable {}
|
|
}]
|
|
close $f
|
|
set x initial
|
|
after 100 [namespace code { set y done }]
|
|
variable y
|
|
vwait [namespace which -variable y]
|
|
set x
|
|
} {initial}
|
|
test io-45.2 {DeleteFileEvent, cleanup on close} {fileevent} {
|
|
set f [open $path(foo) r]
|
|
set f2 [open $path(foo) r]
|
|
fileevent $f readable [namespace code {
|
|
lappend x "f triggered: \"[gets $f]\""
|
|
fileevent $f readable {}
|
|
}]
|
|
fileevent $f2 readable [namespace code {
|
|
lappend x "f2 triggered: \"[gets $f2]\""
|
|
fileevent $f2 readable {}
|
|
}]
|
|
close $f
|
|
variable x initial
|
|
vwait [namespace which -variable x]
|
|
close $f2
|
|
set x
|
|
} {initial {f2 triggered: "foo bar"}}
|
|
test io-45.3 {DeleteFileEvent, cleanup on close} {fileevent} {
|
|
set f [open $path(foo) r]
|
|
set f2 [open $path(foo) r]
|
|
set f3 [open $path(foo) r]
|
|
fileevent $f readable {f script}
|
|
fileevent $f2 readable {f2 script}
|
|
fileevent $f3 readable {f3 script}
|
|
set x {}
|
|
close $f2
|
|
lappend x [catch {fileevent $f readable} msg] $msg \
|
|
[catch {fileevent $f2 readable}] \
|
|
[catch {fileevent $f3 readable} msg] $msg
|
|
close $f3
|
|
lappend x [catch {fileevent $f readable} msg] $msg \
|
|
[catch {fileevent $f2 readable}] \
|
|
[catch {fileevent $f3 readable}]
|
|
close $f
|
|
lappend x [catch {fileevent $f readable}] \
|
|
[catch {fileevent $f2 readable}] \
|
|
[catch {fileevent $f3 readable}]
|
|
} {0 {f script} 1 0 {f3 script} 0 {f script} 1 1 1 1 1}
|
|
|
|
# Execute these tests only if the "testfevent" command is present.
|
|
|
|
test io-46.1 {Tcl event loop vs multiple interpreters} {testfevent fileevent notOSX} {
|
|
testfevent create
|
|
set script "set f \[[list open $path(foo) r]]\n"
|
|
append script {
|
|
set x "no event"
|
|
fileevent $f readable [namespace code {
|
|
set x "f triggered: [gets $f]"
|
|
fileevent $f readable {}
|
|
}]
|
|
}
|
|
set timer [after 10 lappend x timeout]
|
|
testfevent cmd $script
|
|
vwait x
|
|
after cancel $timer
|
|
testfevent cmd {close $f}
|
|
list [testfevent cmd {set x}] [testfevent cmd {info commands after}]
|
|
} {{f triggered: foo bar} after}
|
|
test io-46.2 {Tcl event loop vs multiple interpreters} testfevent {
|
|
testfevent create
|
|
testfevent cmd {
|
|
variable x 0
|
|
after 100 {set x triggered}
|
|
vwait [namespace which -variable x]
|
|
set x
|
|
}
|
|
} {triggered}
|
|
test io-46.3 {Tcl event loop vs multiple interpreters} testfevent {
|
|
testfevent create
|
|
testfevent cmd {
|
|
set x 0
|
|
after 10 {lappend x timer}
|
|
after 30
|
|
set result $x
|
|
update idletasks
|
|
lappend result $x
|
|
update
|
|
lappend result $x
|
|
}
|
|
} {0 0 {0 timer}}
|
|
|
|
test io-47.1 {fileevent vs multiple interpreters} {testfevent fileevent} {
|
|
set f [open $path(foo) r]
|
|
set f2 [open $path(foo) r]
|
|
set f3 [open $path(foo) r]
|
|
fileevent $f readable {script 1}
|
|
testfevent create
|
|
testfevent share $f2
|
|
testfevent cmd "fileevent $f2 readable {script 2}"
|
|
fileevent $f3 readable {sript 3}
|
|
set x {}
|
|
lappend x [fileevent $f2 readable]
|
|
testfevent delete
|
|
lappend x [fileevent $f readable] [fileevent $f2 readable] \
|
|
[fileevent $f3 readable]
|
|
close $f
|
|
close $f2
|
|
close $f3
|
|
set x
|
|
} {{} {script 1} {} {sript 3}}
|
|
test io-47.2 {deleting fileevent on interpreter delete} {testfevent fileevent} {
|
|
set f [open $path(foo) r]
|
|
set f2 [open $path(foo) r]
|
|
set f3 [open $path(foo) r]
|
|
set f4 [open $path(foo) r]
|
|
fileevent $f readable {script 1}
|
|
testfevent create
|
|
testfevent share $f2
|
|
testfevent share $f3
|
|
testfevent cmd "fileevent $f2 readable {script 2}
|
|
fileevent $f3 readable {script 3}"
|
|
fileevent $f4 readable {script 4}
|
|
testfevent delete
|
|
set x [list [fileevent $f readable] [fileevent $f2 readable] \
|
|
[fileevent $f3 readable] [fileevent $f4 readable]]
|
|
close $f
|
|
close $f2
|
|
close $f3
|
|
close $f4
|
|
set x
|
|
} {{script 1} {} {} {script 4}}
|
|
test io-47.3 {deleting fileevent on interpreter delete} {testfevent fileevent} {
|
|
set f [open $path(foo) r]
|
|
set f2 [open $path(foo) r]
|
|
set f3 [open $path(foo) r]
|
|
set f4 [open $path(foo) r]
|
|
testfevent create
|
|
testfevent share $f3
|
|
testfevent share $f4
|
|
fileevent $f readable {script 1}
|
|
fileevent $f2 readable {script 2}
|
|
testfevent cmd "fileevent $f3 readable {script 3}
|
|
fileevent $f4 readable {script 4}"
|
|
testfevent delete
|
|
set x [list [fileevent $f readable] [fileevent $f2 readable] \
|
|
[fileevent $f3 readable] [fileevent $f4 readable]]
|
|
close $f
|
|
close $f2
|
|
close $f3
|
|
close $f4
|
|
set x
|
|
} {{script 1} {script 2} {} {}}
|
|
test io-47.4 {file events on shared files and multiple interpreters} {testfevent fileevent} {
|
|
set f [open $path(foo) r]
|
|
set f2 [open $path(foo) r]
|
|
testfevent create
|
|
testfevent share $f
|
|
testfevent cmd "fileevent $f readable {script 1}"
|
|
fileevent $f readable {script 2}
|
|
fileevent $f2 readable {script 3}
|
|
set x [list [fileevent $f2 readable] \
|
|
[testfevent cmd "fileevent $f readable"] \
|
|
[fileevent $f readable]]
|
|
testfevent delete
|
|
close $f
|
|
close $f2
|
|
set x
|
|
} {{script 3} {script 1} {script 2}}
|
|
test io-47.5 {file events on shared files, deleting file events} {testfevent fileevent} {
|
|
set f [open $path(foo) r]
|
|
testfevent create
|
|
testfevent share $f
|
|
testfevent cmd "fileevent $f readable {script 1}"
|
|
fileevent $f readable {script 2}
|
|
testfevent cmd "fileevent $f readable {}"
|
|
set x [list [testfevent cmd "fileevent $f readable"] \
|
|
[fileevent $f readable]]
|
|
testfevent delete
|
|
close $f
|
|
set x
|
|
} {{} {script 2}}
|
|
test io-47.6 {file events on shared files, deleting file events} {testfevent fileevent} {
|
|
set f [open $path(foo) r]
|
|
testfevent create
|
|
testfevent share $f
|
|
testfevent cmd "fileevent $f readable {script 1}"
|
|
fileevent $f readable {script 2}
|
|
fileevent $f readable {}
|
|
set x [list [testfevent cmd "fileevent $f readable"] \
|
|
[fileevent $f readable]]
|
|
testfevent delete
|
|
close $f
|
|
set x
|
|
} {{script 1} {}}
|
|
unset path(foo)
|
|
removeFile foo
|
|
|
|
set path(bar) [makeFile {} bar]
|
|
|
|
test io-48.1 {testing readability conditions} {fileevent} {
|
|
set f [open $path(bar) w]
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
close $f
|
|
set f [open $path(bar) r]
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
proc consume {f} {
|
|
variable l
|
|
variable x
|
|
lappend l called
|
|
if {[eof $f]} {
|
|
close $f
|
|
set x done
|
|
} else {
|
|
gets $f
|
|
}
|
|
}
|
|
set l ""
|
|
variable x not_done
|
|
vwait [namespace which -variable x]
|
|
list $x $l
|
|
} {done {called called called called called called called}}
|
|
test io-48.2 {testing readability conditions} {nonBlockFiles fileevent} {
|
|
set f [open $path(bar) w]
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
close $f
|
|
set f [open $path(bar) r]
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
fconfigure $f -blocking off
|
|
proc consume {f} {
|
|
variable x
|
|
variable l
|
|
lappend l called
|
|
if {[eof $f]} {
|
|
close $f
|
|
set x done
|
|
} else {
|
|
gets $f
|
|
}
|
|
}
|
|
set l ""
|
|
variable x not_done
|
|
vwait [namespace which -variable x]
|
|
list $x $l
|
|
} {done {called called called called called called called}}
|
|
set path(my_script) [makeFile {} my_script]
|
|
test io-48.3 {testing readability conditions} {stdio unix nonBlockFiles fileevent} {
|
|
set f [open $path(bar) w]
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
puts $f abcdefg
|
|
close $f
|
|
set f [open $path(my_script) w]
|
|
puts $f {
|
|
proc copy_slowly {f} {
|
|
while {![eof $f]} {
|
|
puts [gets $f]
|
|
after 200
|
|
}
|
|
close $f
|
|
}
|
|
}
|
|
close $f
|
|
set f [open "|[list [interpreter]]" r+]
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
fconfigure $f -buffering line
|
|
fconfigure $f -blocking off
|
|
proc consume {f} {
|
|
variable l
|
|
variable x
|
|
if {[eof $f]} {
|
|
set x done
|
|
} else {
|
|
gets $f
|
|
lappend l [fblocked $f]
|
|
gets $f
|
|
lappend l [fblocked $f]
|
|
}
|
|
}
|
|
set l ""
|
|
variable x not_done
|
|
puts $f [list source $path(my_script)]
|
|
puts $f "set f \[[list open $path(bar) r]]"
|
|
puts $f {copy_slowly $f}
|
|
puts $f {exit}
|
|
vwait [namespace which -variable x]
|
|
close $f
|
|
list $x $l
|
|
} {done {0 1 0 1 0 1 0 1 0 1 0 1 0 0}}
|
|
unset path(bar)
|
|
removeFile bar
|
|
|
|
test io-48.4 {lf write, testing readability, ^Z termination, auto read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
variable c [format "abc\ndef\n%c" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable l
|
|
variable c
|
|
variable x
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
test io-48.5 {lf write, testing readability, ^Z in middle, auto read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set c [format "abc\ndef\n%cfoo\nbar\n" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable l
|
|
variable x
|
|
variable c
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation auto
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
test io-48.6 {cr write, testing readability, ^Z termination, auto read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
set c [format "abc\ndef\n%c" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable l
|
|
variable x
|
|
variable c
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
test io-48.7 {cr write, testing readability, ^Z in middle, auto read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
set c [format "abc\ndef\n%cfoo\nbar\n" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable l
|
|
variable c
|
|
variable x
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation auto
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
test io-48.8 {crlf write, testing readability, ^Z termination, auto read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
set c [format "abc\ndef\n%c" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable l
|
|
variable x
|
|
variable c
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation auto -eofchar \x1A
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
test io-48.9 {crlf write, testing readability, ^Z in middle, auto read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
set c [format "abc\ndef\n%cfoo\nbar\n" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable l
|
|
variable c
|
|
variable x
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation auto
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
test io-48.10 {lf write, testing readability, ^Z in middle, lf read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set c [format "abc\ndef\n%cfoo\nbar\n" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable l
|
|
variable c
|
|
variable x
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation lf
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
test io-48.11 {lf write, testing readability, ^Z termination, lf read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
set c [format "abc\ndef\n%c" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable l
|
|
variable x
|
|
variable c
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation lf -eofchar \x1A
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
test io-48.12 {cr write, testing readability, ^Z in middle, cr read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
set c [format "abc\ndef\n%cfoo\nbar\n" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable l
|
|
variable x
|
|
variable c
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation cr
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
test io-48.13 {cr write, testing readability, ^Z termination, cr read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation cr
|
|
set c [format "abc\ndef\n%c" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable c
|
|
variable x
|
|
variable l
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation cr -eofchar \x1A
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
test io-48.14 {crlf write, testing readability, ^Z in middle, crlf read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
set c [format "abc\ndef\n%cfoo\nbar\n" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable c
|
|
variable x
|
|
variable l
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -eofchar \x1A -translation crlf
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
test io-48.15 {crlf write, testing readability, ^Z termi, crlf read mode} {fileevent} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation crlf
|
|
set c [format "abc\ndef\n%c" 26]
|
|
puts -nonewline $f $c
|
|
close $f
|
|
proc consume {f} {
|
|
variable c
|
|
variable x
|
|
variable l
|
|
if {[eof $f]} {
|
|
set x done
|
|
close $f
|
|
} else {
|
|
lappend l [gets $f]
|
|
incr c
|
|
}
|
|
}
|
|
set c 0
|
|
set l ""
|
|
set f [open $path(test1) r]
|
|
fconfigure $f -translation crlf -eofchar \x1A
|
|
fileevent $f readable [namespace code [list consume $f]]
|
|
variable x
|
|
vwait [namespace which -variable x]
|
|
list $c $l
|
|
} {3 {abc def {}}}
|
|
|
|
test io-49.1 {testing crlf reading, leftover cr disgorgment} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "a\rb\rc\r\n"
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set l ""
|
|
lappend l [file size $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
lappend l [read $f 1]
|
|
lappend l [tell $f]
|
|
lappend l [read $f 1]
|
|
lappend l [tell $f]
|
|
lappend l [read $f 1]
|
|
lappend l [tell $f]
|
|
lappend l [read $f 1]
|
|
lappend l [tell $f]
|
|
lappend l [read $f 1]
|
|
lappend l [tell $f]
|
|
lappend l [read $f 1]
|
|
lappend l [tell $f]
|
|
lappend l [eof $f]
|
|
lappend l [read $f 1]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} "7 a 1 [list \r] 2 b 3 [list \r] 4 c 5 {
|
|
} 7 0 {} 1"
|
|
test io-49.2 {testing crlf reading, leftover cr disgorgment} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "a\rb\rc\r\n"
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set l ""
|
|
lappend l [file size $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
lappend l [read $f 2]
|
|
lappend l [tell $f]
|
|
lappend l [read $f 2]
|
|
lappend l [tell $f]
|
|
lappend l [read $f 2]
|
|
lappend l [tell $f]
|
|
lappend l [eof $f]
|
|
lappend l [read $f 2]
|
|
lappend l [tell $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} "7 [list a\r] 2 [list b\r] 4 [list c\n] 7 0 {} 7 1"
|
|
test io-49.3 {testing crlf reading, leftover cr disgorgment} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "a\rb\rc\r\n"
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set l ""
|
|
lappend l [file size $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
lappend l [read $f 3]
|
|
lappend l [tell $f]
|
|
lappend l [read $f 3]
|
|
lappend l [tell $f]
|
|
lappend l [eof $f]
|
|
lappend l [read $f 3]
|
|
lappend l [tell $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} "7 [list a\rb] 3 [list \rc\n] 7 0 {} 7 1"
|
|
test io-49.4 {testing crlf reading, leftover cr disgorgment} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "a\rb\rc\r\n"
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set l ""
|
|
lappend l [file size $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
lappend l [read $f 3]
|
|
lappend l [tell $f]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [eof $f]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} "7 [list a\rb] 3 [list \rc] 7 0 {} 7 1"
|
|
test io-49.5 {testing crlf reading, leftover cr disgorgment} {
|
|
file delete $path(test1)
|
|
set f [open $path(test1) w]
|
|
fconfigure $f -translation lf
|
|
puts -nonewline $f "a\rb\rc\r\n"
|
|
close $f
|
|
set f [open $path(test1) r]
|
|
set l ""
|
|
lappend l [file size $path(test1)]
|
|
fconfigure $f -translation crlf
|
|
lappend l [set x [gets $f]]
|
|
lappend l [tell $f]
|
|
lappend l [gets $f]
|
|
lappend l [tell $f]
|
|
lappend l [eof $f]
|
|
close $f
|
|
set l
|
|
} [list 7 a\rb\rc 7 {} 7 1]
|
|
|
|
test io-50.1 {testing handler deletion} -constraints {testchannelevent testservicemode} -setup {
|
|
file delete $path(test1)
|
|
} -body {
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
update
|
|
proc delhandler {f} {
|
|
variable z
|
|
set z called
|
|
testchannelevent $f delete 0
|
|
}
|
|
set z not_called
|
|
set timer [after 50 lappend z timeout]
|
|
testservicemode 0
|
|
set f [open $path(test1) r]
|
|
testchannelevent $f add readable [namespace code [list delhandler $f]]
|
|
testservicemode 1
|
|
vwait z
|
|
after cancel $timer
|
|
set z
|
|
} -cleanup {
|
|
close $f
|
|
} -result called
|
|
test io-50.2 {testing handler deletion with multiple handlers} -constraints {testchannelevent testservicemode} -setup {
|
|
file delete $path(test1)
|
|
} -body {
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
proc delhandler {f i} {
|
|
variable z
|
|
lappend z "called delhandler $i"
|
|
testchannelevent $f delete 0
|
|
}
|
|
set z ""
|
|
testservicemode 0
|
|
set f [open $path(test1) r]
|
|
testchannelevent $f add readable [namespace code [list delhandler $f 1]]
|
|
testchannelevent $f add readable [namespace code [list delhandler $f 0]]
|
|
testservicemode 1
|
|
set timer [after 50 lappend z timeout]
|
|
vwait z
|
|
after cancel $timer
|
|
set z
|
|
} -cleanup {
|
|
close $f
|
|
} -result {{called delhandler 0} {called delhandler 1}}
|
|
test io-50.3 {testing handler deletion with multiple handlers} -constraints {testchannelevent testservicemode} -setup {
|
|
file delete $path(test1)
|
|
} -body {
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
set z ""
|
|
proc notcalled {f i} {
|
|
variable z
|
|
lappend z "notcalled was called!! $f $i"
|
|
}
|
|
proc delhandler {f i} {
|
|
variable z
|
|
testchannelevent $f delete 1
|
|
lappend z "delhandler $i called"
|
|
testchannelevent $f delete 0
|
|
lappend z "delhandler $i deleted myself"
|
|
}
|
|
set z ""
|
|
testservicemode 0
|
|
set f [open $path(test1) r]
|
|
testchannelevent $f add readable [namespace code [list notcalled $f 1]]
|
|
testchannelevent $f add readable [namespace code [list delhandler $f 0]]
|
|
testservicemode 1
|
|
set timer [after 50 lappend z timeout]
|
|
vwait z
|
|
after cancel $timer
|
|
set z
|
|
} -cleanup {
|
|
close $f
|
|
} -result {{delhandler 0 called} {delhandler 0 deleted myself}}
|
|
test io-50.4 {testing handler deletion vs reentrant calls} -constraints {testchannelevent testservicemode} -setup {
|
|
file delete $path(test1)
|
|
update
|
|
} -body {
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
update
|
|
proc delrecursive {f} {
|
|
variable z
|
|
variable u
|
|
if {"$u" == "recursive"} {
|
|
testchannelevent $f delete 0
|
|
lappend z "delrecursive deleting recursive"
|
|
} else {
|
|
lappend z "delrecursive calling recursive"
|
|
set u recursive
|
|
update
|
|
}
|
|
}
|
|
variable u toplevel
|
|
variable z ""
|
|
testservicemode 0
|
|
set f [open $path(test1) r]
|
|
testchannelevent $f add readable [namespace code [list delrecursive $f]]
|
|
testservicemode 1
|
|
set timer [after 50 lappend z timeout]
|
|
vwait z
|
|
after cancel $timer
|
|
set z
|
|
} -cleanup {
|
|
close $f
|
|
} -result {{delrecursive calling recursive} {delrecursive deleting recursive}}
|
|
test io-50.5 {testing handler deletion vs reentrant calls} -constraints {testchannelevent testservicemode notOSX} -setup {
|
|
file delete $path(test1)
|
|
} -body {
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
proc notcalled {f} {
|
|
variable z
|
|
lappend z "notcalled was called!! $f"
|
|
}
|
|
proc del {f} {
|
|
variable u
|
|
variable z
|
|
if {"$u" == "recursive"} {
|
|
testchannelevent $f delete 1
|
|
lappend z "del deleted notcalled"
|
|
testchannelevent $f delete 0
|
|
lappend z "del deleted myself"
|
|
} else {
|
|
set u recursive
|
|
lappend z "del calling recursive"
|
|
set timer [after 50 lappend z timeout]
|
|
vwait z
|
|
after cancel $timer
|
|
lappend z "del after recursive"
|
|
}
|
|
}
|
|
set z ""
|
|
set u toplevel
|
|
testservicemode 0
|
|
set f [open $path(test1) r]
|
|
testchannelevent $f add readable [namespace code [list notcalled $f]]
|
|
testchannelevent $f add readable [namespace code [list del $f]]
|
|
testservicemode 1
|
|
set timer [after 50 set z timeout]
|
|
vwait z
|
|
after cancel $timer
|
|
set z
|
|
} -cleanup {
|
|
close $f
|
|
} -result [list {del calling recursive} {del deleted notcalled} \
|
|
{del deleted myself} {del after recursive}]
|
|
test io-50.6 {testing handler deletion vs reentrant calls} -constraints {testchannelevent testservicemode} -setup {
|
|
file delete $path(test1)
|
|
} -body {
|
|
set f [open $path(test1) w]
|
|
close $f
|
|
proc first {f} {
|
|
variable u
|
|
variable z
|
|
variable done
|
|
if {"$u" == "toplevel"} {
|
|
lappend z "first called"
|
|
set u first
|
|
set timer [after 50 lappend z timeout]
|
|
vwait z
|
|
after cancel $timer
|
|
lappend z "first after toplevel"
|
|
set done 1
|
|
} else {
|
|
lappend z "first called not toplevel"
|
|
}
|
|
}
|
|
proc second {f} {
|
|
variable u
|
|
variable z
|
|
if {"$u" == "first"} {
|
|
lappend z "second called, first time"
|
|
set u second
|
|
testchannelevent $f delete 0
|
|
} elseif {"$u" == "second"} {
|
|
lappend z "second called, second time"
|
|
testchannelevent $f delete 0
|
|
} else {
|
|
lappend z "second called, cannot happen!"
|
|
testchannelevent $f removeall
|
|
}
|
|
}
|
|
set z ""
|
|
set u toplevel
|
|
set done 0
|
|
testservicemode 0
|
|
set f [open $path(test1) r]
|
|
testchannelevent $f add readable [namespace code [list second $f]]
|
|
testchannelevent $f add readable [namespace code [list first $f]]
|
|
testservicemode 1
|
|
update
|
|
if {!$done} {
|
|
set timer2 [after 200 set done 1]
|
|
vwait done
|
|
after cancel $timer2
|
|
}
|
|
set z
|
|
} -cleanup {
|
|
close $f
|
|
} -result [list {first called} {first called not toplevel} \
|
|
{second called, first time} {second called, second time} \
|
|
{first after toplevel}]
|
|
test io-51.1 {Test old socket deletion on Macintosh} {socket} {
|
|
set x 0
|
|
set result ""
|
|
proc accept {s a p} {
|
|
variable x
|
|
variable wait
|
|
fconfigure $s -blocking off
|
|
puts $s "sock[incr x]"
|
|
close $s
|
|
set wait done
|
|
}
|
|
set ss [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
set port [lindex [fconfigure $ss -sockname] 2]
|
|
|
|
variable wait ""
|
|
set cs [socket 127.0.0.1 $port]
|
|
vwait [namespace which -variable wait]
|
|
lappend result [gets $cs]
|
|
close $cs
|
|
|
|
set wait ""
|
|
set cs [socket 127.0.0.1 $port]
|
|
vwait [namespace which -variable wait]
|
|
lappend result [gets $cs]
|
|
close $cs
|
|
|
|
set wait ""
|
|
set cs [socket 127.0.0.1 $port]
|
|
vwait [namespace which -variable wait]
|
|
lappend result [gets $cs]
|
|
close $cs
|
|
|
|
set wait ""
|
|
set cs [socket 127.0.0.1 $port]
|
|
vwait [namespace which -variable wait]
|
|
lappend result [gets $cs]
|
|
close $cs
|
|
close $ss
|
|
set result
|
|
} {sock1 sock2 sock3 sock4}
|
|
|
|
test io-52.1 {TclCopyChannel} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
fcopy $f1 $f2 -command { # }
|
|
catch { fcopy $f1 $f2 } msg
|
|
close $f1
|
|
close $f2
|
|
string compare $msg "channel \"$f1\" is busy"
|
|
} {0}
|
|
test io-52.2 {TclCopyChannel} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
set f3 [open $thisScript]
|
|
fcopy $f1 $f2 -command { # }
|
|
catch { fcopy $f3 $f2 } msg
|
|
close $f1
|
|
close $f2
|
|
close $f3
|
|
string compare $msg "channel \"$f2\" is busy"
|
|
} {0}
|
|
test io-52.3 {TclCopyChannel} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -blocking 0
|
|
fconfigure $f2 -translation cr -blocking 0
|
|
set s0 [fcopy $f1 $f2]
|
|
set result [list [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]]
|
|
close $f1
|
|
close $f2
|
|
set s1 [file size $thisScript]
|
|
set s2 [file size $path(test1)]
|
|
if {("$s1" == "$s2") && ($s0 == $s1)} {
|
|
lappend result ok
|
|
}
|
|
set result
|
|
} {0 0 ok}
|
|
test io-52.4 {TclCopyChannel} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -blocking 0
|
|
fconfigure $f2 -translation cr -blocking 0
|
|
fcopy $f1 $f2 -size 40
|
|
set result [list [fblocked $f1] [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]]
|
|
close $f1
|
|
close $f2
|
|
lappend result [file size $path(test1)]
|
|
} {0 0 0 40}
|
|
test io-52.4.1 {TclCopyChannel} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -blocking 0 -buffersize 10000000
|
|
fconfigure $f2 -translation cr -blocking 0
|
|
fcopy $f1 $f2 -size 40
|
|
set result [list [fblocked $f1] [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]]
|
|
close $f1
|
|
close $f2
|
|
lappend result [file size $path(test1)]
|
|
} {0 0 0 40}
|
|
test io-52.5 {TclCopyChannel, all} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -blocking 0
|
|
fconfigure $f2 -translation lf -blocking 0
|
|
fcopy $f1 $f2 -size -1 ;# -1 means 'copy all', same as if no -size specified.
|
|
set result [list [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]]
|
|
close $f1
|
|
close $f2
|
|
set s1 [file size $thisScript]
|
|
set s2 [file size $path(test1)]
|
|
if {"$s1" == "$s2"} {
|
|
lappend result ok
|
|
}
|
|
set result
|
|
} {0 0 ok}
|
|
test io-52.5a {TclCopyChannel, all, other negative value} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -blocking 0
|
|
fconfigure $f2 -translation lf -blocking 0
|
|
fcopy $f1 $f2 -size -2 ;# < 0 behaves like -1, copy all
|
|
set result [list [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]]
|
|
close $f1
|
|
close $f2
|
|
set s1 [file size $thisScript]
|
|
set s2 [file size $path(test1)]
|
|
if {"$s1" == "$s2"} {
|
|
lappend result ok
|
|
}
|
|
set result
|
|
} {0 0 ok}
|
|
test io-52.5b {TclCopyChannel, all, wrap to negative value} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -blocking 0
|
|
fconfigure $f2 -translation lf -blocking 0
|
|
fcopy $f1 $f2 -size 3221176172 ;# Wrapped to < 0, behaves like -1, copy all
|
|
set result [list [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]]
|
|
close $f1
|
|
close $f2
|
|
set s1 [file size $thisScript]
|
|
set s2 [file size $path(test1)]
|
|
if {"$s1" == "$s2"} {
|
|
lappend result ok
|
|
}
|
|
set result
|
|
} {0 0 ok}
|
|
test io-52.6 {TclCopyChannel} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -blocking 0
|
|
fconfigure $f2 -translation lf -blocking 0
|
|
set s0 [fcopy $f1 $f2 -size [expr {[file size $thisScript] + 5}]]
|
|
set result [list [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]]
|
|
close $f1
|
|
close $f2
|
|
set s1 [file size $thisScript]
|
|
set s2 [file size $path(test1)]
|
|
if {("$s1" == "$s2") && ($s0 == $s1)} {
|
|
lappend result ok
|
|
}
|
|
set result
|
|
} {0 0 ok}
|
|
test io-52.7 {TclCopyChannel} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -blocking 0
|
|
fconfigure $f2 -translation lf -blocking 0
|
|
fcopy $f1 $f2
|
|
set result [list [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]]
|
|
set s1 [file size $thisScript]
|
|
set s2 [file size $path(test1)]
|
|
close $f1
|
|
close $f2
|
|
if {"$s1" == "$s2"} {
|
|
lappend result ok
|
|
}
|
|
set result
|
|
} {0 0 ok}
|
|
test io-52.8 {TclCopyChannel} {stdio fcopy} {
|
|
file delete $path(test1)
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
fconfigure $f1 -translation lf
|
|
puts $f1 "
|
|
puts ready
|
|
gets stdin
|
|
set f1 \[open [list $thisScript] r\]
|
|
fconfigure \$f1 -translation lf
|
|
puts \[read \$f1 100\]
|
|
close \$f1
|
|
"
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
fconfigure $f1 -translation lf
|
|
gets $f1
|
|
puts $f1 ready
|
|
flush $f1
|
|
set f2 [open $path(test1) w]
|
|
fconfigure $f2 -translation lf
|
|
set s0 [fcopy $f1 $f2 -size 40]
|
|
catch {close $f1}
|
|
close $f2
|
|
list $s0 [file size $path(test1)]
|
|
} {40 40}
|
|
# Empty files, to register them with the test facility
|
|
set path(kyrillic.txt) [makeFile {} kyrillic.txt]
|
|
set path(utf8-fcopy.txt) [makeFile {} utf8-fcopy.txt]
|
|
set path(utf8-rp.txt) [makeFile {} utf8-rp.txt]
|
|
# Create kyrillic file, use lf translation to avoid os eol issues
|
|
set out [open $path(kyrillic.txt) w]
|
|
fconfigure $out -encoding koi8-r -translation lf
|
|
puts $out "\u0410\u0410"
|
|
close $out
|
|
test io-52.9 {TclCopyChannel & encodings} {fcopy} {
|
|
# Copy kyrillic to UTF-8, using fcopy.
|
|
|
|
set in [open $path(kyrillic.txt) r]
|
|
set out [open $path(utf8-fcopy.txt) w]
|
|
|
|
fconfigure $in -encoding koi8-r -translation lf
|
|
fconfigure $out -encoding utf-8 -translation lf
|
|
|
|
fcopy $in $out
|
|
close $in
|
|
close $out
|
|
|
|
# Do the same again, but differently (read/puts).
|
|
|
|
set in [open $path(kyrillic.txt) r]
|
|
set out [open $path(utf8-rp.txt) w]
|
|
|
|
fconfigure $in -encoding koi8-r -translation lf
|
|
fconfigure $out -encoding utf-8 -translation lf
|
|
|
|
puts -nonewline $out [read $in]
|
|
|
|
close $in
|
|
close $out
|
|
|
|
list [file size $path(kyrillic.txt)] \
|
|
[file size $path(utf8-fcopy.txt)] \
|
|
[file size $path(utf8-rp.txt)]
|
|
} {3 5 5}
|
|
test io-52.10 {TclCopyChannel & encodings} {fcopy} {
|
|
# encoding to binary (=> implies that the
|
|
# internal utf-8 is written)
|
|
|
|
set in [open $path(kyrillic.txt) r]
|
|
set out [open $path(utf8-fcopy.txt) w]
|
|
|
|
fconfigure $in -encoding koi8-r -translation lf
|
|
# -translation binary is also -encoding binary
|
|
fconfigure $out -translation binary
|
|
|
|
fcopy $in $out
|
|
close $in
|
|
close $out
|
|
|
|
file size $path(utf8-fcopy.txt)
|
|
} 5
|
|
test io-52.11 {TclCopyChannel & encodings} -setup {
|
|
set out [open $path(utf8-fcopy.txt) w]
|
|
fconfigure $out -encoding utf-8 -translation lf
|
|
puts $out "\u0410\u0410"
|
|
close $out
|
|
} -constraints {fcopy} -body {
|
|
# binary to encoding => the input has to be
|
|
# in utf-8 to make sense to the encoder
|
|
|
|
set in [open $path(utf8-fcopy.txt) r]
|
|
set out [open $path(kyrillic.txt) w]
|
|
|
|
# -translation binary is also -encoding binary
|
|
fconfigure $in -translation binary
|
|
fconfigure $out -encoding koi8-r -translation lf
|
|
|
|
fcopy $in $out
|
|
close $in
|
|
close $out
|
|
|
|
file size $path(kyrillic.txt)
|
|
} -result 3
|
|
|
|
test io-52.12 {coverage of -translation auto} {
|
|
file delete $path(test1) $path(test2)
|
|
set out [open $path(test1) wb]
|
|
chan configure $out -translation lf
|
|
puts -nonewline $out abcdefg\rhijklmn\nopqrstu\r\nvwxyz
|
|
close $out
|
|
set in [open $path(test1)]
|
|
chan configure $in -buffersize 8
|
|
set out [open $path(test2) w]
|
|
chan configure $out -translation lf
|
|
fcopy $in $out
|
|
close $in
|
|
close $out
|
|
file size $path(test2)
|
|
} 29
|
|
test io-52.13 {coverage of -translation cr} {
|
|
file delete $path(test1) $path(test2)
|
|
set out [open $path(test1) wb]
|
|
chan configure $out -translation lf
|
|
puts -nonewline $out abcdefg\rhijklmn\nopqrstu\r\nvwxyz
|
|
close $out
|
|
set in [open $path(test1)]
|
|
chan configure $in -buffersize 8 -translation cr
|
|
set out [open $path(test2) w]
|
|
chan configure $out -translation lf
|
|
fcopy $in $out
|
|
close $in
|
|
close $out
|
|
file size $path(test2)
|
|
} 30
|
|
test io-52.14 {coverage of -translation crlf} {
|
|
file delete $path(test1) $path(test2)
|
|
set out [open $path(test1) wb]
|
|
chan configure $out -translation lf
|
|
puts -nonewline $out abcdefg\rhijklmn\nopqrstu\r\nvwxyz
|
|
close $out
|
|
set in [open $path(test1)]
|
|
chan configure $in -buffersize 8 -translation crlf
|
|
set out [open $path(test2) w]
|
|
chan configure $out -translation lf
|
|
fcopy $in $out
|
|
close $in
|
|
close $out
|
|
file size $path(test2)
|
|
} 29
|
|
test io-52.14.1 {coverage of -translation crlf} {
|
|
file delete $path(test1) $path(test2)
|
|
set out [open $path(test1) wb]
|
|
chan configure $out -translation lf
|
|
puts -nonewline $out abcdefg\rhijklmn\nopqrstu\r\nvwxyz
|
|
close $out
|
|
set in [open $path(test1)]
|
|
chan configure $in -buffersize 8 -translation crlf
|
|
set out [open $path(test2) w]
|
|
fcopy $in $out -size 2
|
|
close $in
|
|
close $out
|
|
file size $path(test2)
|
|
} 2
|
|
test io-52.14.2 {coverage of -translation crlf} {
|
|
file delete $path(test1) $path(test2)
|
|
set out [open $path(test1) wb]
|
|
chan configure $out -translation lf
|
|
puts -nonewline $out abcdefg\rhijklmn\nopqrstu\r\nvwxyz
|
|
close $out
|
|
set in [open $path(test1)]
|
|
chan configure $in -translation crlf
|
|
set out [open $path(test2) w]
|
|
fcopy $in $out -size 9
|
|
close $in
|
|
close $out
|
|
file size $path(test2)
|
|
} 9
|
|
test io-52.15 {coverage of -translation crlf} {
|
|
file delete $path(test1) $path(test2)
|
|
set out [open $path(test1) wb]
|
|
chan configure $out -translation lf
|
|
puts -nonewline $out abcdefg\r
|
|
close $out
|
|
set in [open $path(test1)]
|
|
chan configure $in -buffersize 8 -translation crlf
|
|
set out [open $path(test2) w]
|
|
fcopy $in $out
|
|
close $in
|
|
close $out
|
|
file size $path(test2)
|
|
} 8
|
|
test io-52.16 {coverage of eofChar handling} {
|
|
file delete $path(test1) $path(test2)
|
|
set out [open $path(test1) wb]
|
|
chan configure $out -translation lf
|
|
puts -nonewline $out abcdefg\rhijklmn\nopqrstu\r\nvwxyz
|
|
close $out
|
|
set in [open $path(test1)]
|
|
chan configure $in -buffersize 8 -translation lf -eofchar a
|
|
set out [open $path(test2) w]
|
|
fcopy $in $out
|
|
close $in
|
|
close $out
|
|
file size $path(test2)
|
|
} 0
|
|
test io-52.17 {coverage of eofChar handling} {
|
|
file delete $path(test1) $path(test2)
|
|
set out [open $path(test1) wb]
|
|
chan configure $out -translation lf
|
|
puts -nonewline $out abcdefg\rhijklmn\nopqrstu\r\nvwxyz
|
|
close $out
|
|
set in [open $path(test1)]
|
|
chan configure $in -buffersize 8 -translation lf -eofchar d
|
|
set out [open $path(test2) w]
|
|
fcopy $in $out
|
|
close $in
|
|
close $out
|
|
file size $path(test2)
|
|
} 3
|
|
test io-52.18 {coverage of eofChar handling} {
|
|
file delete $path(test1) $path(test2)
|
|
set out [open $path(test1) wb]
|
|
chan configure $out -translation lf
|
|
puts -nonewline $out abcdefg\rhijklmn\nopqrstu\r\nvwxyz
|
|
close $out
|
|
set in [open $path(test1)]
|
|
chan configure $in -buffersize 8 -translation crlf -eofchar h
|
|
set out [open $path(test2) w]
|
|
fcopy $in $out
|
|
close $in
|
|
close $out
|
|
file size $path(test2)
|
|
} 8
|
|
test io-52.19 {coverage of eofChar handling} {
|
|
file delete $path(test1) $path(test2)
|
|
set out [open $path(test1) wb]
|
|
chan configure $out -translation lf
|
|
puts -nonewline $out abcdefg\rhijklmn\nopqrstu\r\nvwxyz
|
|
close $out
|
|
set in [open $path(test1)]
|
|
chan configure $in -buffersize 10 -translation crlf -eofchar h
|
|
set out [open $path(test2) w]
|
|
fcopy $in $out
|
|
close $in
|
|
close $out
|
|
file size $path(test2)
|
|
} 8
|
|
|
|
test io-53.1 {CopyData} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -blocking 0
|
|
fconfigure $f2 -translation cr -blocking 0
|
|
fcopy $f1 $f2 -size 0
|
|
set result [list [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]]
|
|
close $f1
|
|
close $f2
|
|
lappend result [file size $path(test1)]
|
|
} {0 0 0}
|
|
test io-53.2 {CopyData} {fcopy} {
|
|
file delete $path(test1)
|
|
set f1 [open $thisScript]
|
|
set f2 [open $path(test1) w]
|
|
fconfigure $f1 -translation lf -blocking 0
|
|
fconfigure $f2 -translation cr -blocking 0
|
|
fcopy $f1 $f2 -command [namespace code {set s0}]
|
|
set result [list [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]]
|
|
variable s0
|
|
vwait [namespace which -variable s0]
|
|
close $f1
|
|
close $f2
|
|
set s1 [file size $thisScript]
|
|
set s2 [file size $path(test1)]
|
|
if {("$s1" == "$s2") && ($s0 == $s1)} {
|
|
lappend result ok
|
|
}
|
|
set result
|
|
} {0 0 ok}
|
|
test io-53.3 {CopyData: background read underflow} {stdio unix fcopy} {
|
|
file delete $path(test1)
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts -nonewline $f1 {
|
|
puts ready
|
|
flush stdout ;# Don't assume line buffered!
|
|
fcopy stdin stdout -command { set x }
|
|
vwait x
|
|
set f [}
|
|
puts $f1 [list open $path(test1) w]]
|
|
puts $f1 {
|
|
fconfigure $f -translation lf
|
|
puts $f "done"
|
|
close $f
|
|
}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
set result [gets $f1]
|
|
puts $f1 line1
|
|
flush $f1
|
|
lappend result [gets $f1]
|
|
puts $f1 line2
|
|
flush $f1
|
|
lappend result [gets $f1]
|
|
close $f1
|
|
after 500
|
|
set f [open $path(test1)]
|
|
lappend result [read $f]
|
|
close $f
|
|
set result
|
|
} "ready line1 line2 {done\n}"
|
|
test io-53.4 {CopyData: background write overflow} {stdio fileevent fcopy} {
|
|
set big bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb\n
|
|
variable x
|
|
for {set x 0} {$x < 12} {incr x} {
|
|
append big $big
|
|
}
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {
|
|
puts ready
|
|
fcopy stdin stdout -command { set x }
|
|
vwait x
|
|
}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
set result [gets $f1]
|
|
fconfigure $f1 -blocking 0
|
|
puts $f1 $big
|
|
flush $f1
|
|
set result ""
|
|
fileevent $f1 read [namespace code {
|
|
append result [read $f1 1024]
|
|
if {[string length $result] >= [string length $big]+1} {
|
|
set x done
|
|
}
|
|
}]
|
|
vwait [namespace which -variable x]
|
|
close $f1
|
|
set big {}
|
|
set x
|
|
} done
|
|
test io-53.4.1 {Bug 894da183c8} {stdio fcopy} {
|
|
set big bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb\n
|
|
variable x
|
|
for {set x 0} {$x < 12} {incr x} {
|
|
append big $big
|
|
}
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 [list file delete $path(test1)]
|
|
puts $f1 {
|
|
puts ready
|
|
set f [open io-53.4.1 w]
|
|
chan configure $f -translation lf
|
|
fcopy stdin $f -command { set x }
|
|
vwait x
|
|
close $f
|
|
}
|
|
puts $f1 "close \[[list open $path(test1) w]]"
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
set result [gets $f1]
|
|
fconfigure $f1 -blocking 0 -buffersize 125000 -translation lf
|
|
puts $f1 $big
|
|
fconfigure $f1 -blocking 1
|
|
close $f1
|
|
set big {}
|
|
while {[catch {glob $path(test1)}]} {after 50}
|
|
file delete $path(test1)
|
|
set check [file size io-53.4.1]
|
|
file delete io-53.4.1
|
|
set check
|
|
} 266241
|
|
set result {}
|
|
proc FcopyTestAccept {sock args} {
|
|
after 1000 "close $sock"
|
|
}
|
|
proc FcopyTestDone {bytes {error {}}} {
|
|
variable fcopyTestDone
|
|
if {[string length $error]} {
|
|
set fcopyTestDone 1
|
|
} else {
|
|
set fcopyTestDone 0
|
|
}
|
|
}
|
|
test io-53.5 {CopyData: error during fcopy} {socket fcopy} {
|
|
variable fcopyTestDone
|
|
set listen [socket -server [namespace code FcopyTestAccept] -myaddr 127.0.0.1 0]
|
|
set in [open $thisScript] ;# 126 K
|
|
set out [socket 127.0.0.1 [lindex [fconfigure $listen -sockname] 2]]
|
|
catch {unset fcopyTestDone}
|
|
close $listen ;# This means the socket open never really succeeds
|
|
fcopy $in $out -command [namespace code FcopyTestDone]
|
|
variable fcopyTestDone
|
|
if {![info exists fcopyTestDone]} {
|
|
vwait [namespace which -variable fcopyTestDone] ;# The error occurs here in the b.g.
|
|
}
|
|
close $in
|
|
close $out
|
|
set fcopyTestDone ;# 1 for error condition
|
|
} 1
|
|
test io-53.6 {CopyData: error during fcopy} {stdio fcopy} {
|
|
variable fcopyTestDone
|
|
file delete $path(pipe)
|
|
file delete $path(test1)
|
|
catch {unset fcopyTestDone}
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 "exit 1"
|
|
close $f1
|
|
set in [open "|[list [interpreter] $path(pipe)]" r+]
|
|
set out [open $path(test1) w]
|
|
fcopy $in $out -command [namespace code FcopyTestDone]
|
|
variable fcopyTestDone
|
|
if {![info exists fcopyTestDone]} {
|
|
vwait [namespace which -variable fcopyTestDone]
|
|
}
|
|
catch {close $in}
|
|
close $out
|
|
set fcopyTestDone ;# 0 for plain end of file
|
|
} {0}
|
|
proc doFcopy {in out {bytes 0} {error {}}} {
|
|
variable fcopyTestDone
|
|
variable fcopyTestCount
|
|
incr fcopyTestCount $bytes
|
|
if {[string length $error]} {
|
|
set fcopyTestDone 1
|
|
} elseif {[eof $in]} {
|
|
set fcopyTestDone 0
|
|
} else {
|
|
# Delay next fcopy to wait for size>0 input bytes
|
|
after 100 [list fcopy $in $out -size 1000 \
|
|
-command [namespace code [list doFcopy $in $out]]]
|
|
}
|
|
}
|
|
test io-53.7 {CopyData: Flooding fcopy from pipe} {stdio fcopy} {
|
|
variable fcopyTestDone
|
|
file delete $path(pipe)
|
|
catch {unset fcopyTestDone}
|
|
set fcopyTestCount 0
|
|
set f1 [open $path(pipe) w]
|
|
puts $f1 {
|
|
# Write 10 bytes / 10 msec
|
|
proc Write {count} {
|
|
puts -nonewline "1234567890"
|
|
if {[incr count -1]} {
|
|
after 10 [list Write $count]
|
|
} else {
|
|
set ::ready 1
|
|
}
|
|
}
|
|
fconfigure stdout -buffering none
|
|
Write 345 ;# 3450 bytes ~3.45 sec
|
|
vwait ready
|
|
exit 0
|
|
}
|
|
close $f1
|
|
set in [open "|[list [interpreter] $path(pipe) &]" r+]
|
|
set out [open $path(test1) w]
|
|
doFcopy $in $out
|
|
variable fcopyTestDone
|
|
if {![info exists fcopyTestDone]} {
|
|
vwait [namespace which -variable fcopyTestDone]
|
|
}
|
|
catch {close $in}
|
|
close $out
|
|
# -1=error 0=script error N=number of bytes
|
|
expr {($fcopyTestDone == 0) ? $fcopyTestCount : -1}
|
|
} {3450}
|
|
test io-53.8 {CopyData: async callback and error handling, Bug 1932639} -setup {
|
|
# copy progress callback. errors out intentionally
|
|
proc ::cmd args {
|
|
lappend ::RES "CMD $args"
|
|
error !STOP
|
|
}
|
|
# capture callback error here
|
|
proc ::bgerror args {
|
|
lappend ::RES "bgerror/OK $args"
|
|
set ::forever has-been-reached
|
|
return
|
|
}
|
|
# Files we use for our channels
|
|
set foo [makeFile ashgdfashdgfasdhgfasdhgf foo]
|
|
set bar [makeFile {} bar]
|
|
# Channels to copy between
|
|
set f [open $foo r] ; fconfigure $f -translation binary
|
|
set g [open $bar w] ; fconfigure $g -translation binary -buffering none
|
|
} -constraints {stdio fcopy} -body {
|
|
# Record input size, so that result is always defined
|
|
lappend ::RES [file size $bar]
|
|
# Run the copy. Should not invoke -command now.
|
|
fcopy $f $g -size 2 -command ::cmd
|
|
# Check that -command was not called synchronously
|
|
set sbs [file size $bar]
|
|
lappend ::RES [expr {($sbs > 0) ? "sync/FAIL" : "sync/OK"}] $sbs
|
|
# Now let the async part happen. Should capture the error in cmd
|
|
# via bgerror. If not break the event loop via timer.
|
|
set token [after 1000 {
|
|
lappend ::RES {bgerror/FAIL timeout}
|
|
set ::forever has-been-reached
|
|
}]
|
|
vwait ::forever
|
|
catch {after cancel $token}
|
|
# Report
|
|
set ::RES
|
|
} -cleanup {
|
|
close $f
|
|
close $g
|
|
catch {unset ::RES}
|
|
catch {unset ::forever}
|
|
rename ::cmd {}
|
|
rename ::bgerror {}
|
|
removeFile foo
|
|
removeFile bar
|
|
} -result {0 sync/OK 0 {CMD 2} {bgerror/OK !STOP}}
|
|
test io-53.8a {CopyData: async callback and error handling, Bug 1932639, at eof} -setup {
|
|
# copy progress callback. errors out intentionally
|
|
proc ::cmd args {
|
|
lappend ::RES "CMD $args"
|
|
set ::forever has-been-reached
|
|
return
|
|
}
|
|
# Files we use for our channels
|
|
set foo [makeFile ashgdfashdgfasdhgfasdhgf foo]
|
|
set bar [makeFile {} bar]
|
|
# Channels to copy between
|
|
set f [open $foo r] ; fconfigure $f -translation binary
|
|
set g [open $bar w] ; fconfigure $g -translation binary -buffering none
|
|
} -constraints {stdio fcopy} -body {
|
|
# Initialize and force eof on the input.
|
|
seek $f 0 end ; read $f 1
|
|
set ::RES [eof $f]
|
|
# Run the copy. Should not invoke -command now.
|
|
fcopy $f $g -size 2 -command ::cmd
|
|
# Check that -command was not called synchronously
|
|
lappend ::RES [expr {([llength $::RES] > 1) ? "sync/FAIL" : "sync/OK"}]
|
|
# Now let the async part happen. Should capture the eof in cmd
|
|
# If not break the event loop via timer.
|
|
set token [after 1000 {
|
|
lappend ::RES {cmd/FAIL timeout}
|
|
set ::forever has-been-reached
|
|
}]
|
|
vwait ::forever
|
|
catch {after cancel $token}
|
|
# Report
|
|
set ::RES
|
|
} -cleanup {
|
|
close $f
|
|
close $g
|
|
catch {unset ::RES}
|
|
catch {unset ::forever}
|
|
rename ::cmd {}
|
|
removeFile foo
|
|
removeFile bar
|
|
} -result {1 sync/OK {CMD 0}}
|
|
test io-53.8b {CopyData: async callback and -size 0} -setup {
|
|
# copy progress callback. errors out intentionally
|
|
proc ::cmd args {
|
|
lappend ::RES "CMD $args"
|
|
set ::forever has-been-reached
|
|
return
|
|
}
|
|
# Files we use for our channels
|
|
set foo [makeFile ashgdfashdgfasdhgfasdhgf foo]
|
|
set bar [makeFile {} bar]
|
|
# Channels to copy between
|
|
set f [open $foo r] ; fconfigure $f -translation binary
|
|
set g [open $bar w] ; fconfigure $g -translation binary -buffering none
|
|
} -constraints {stdio fcopy} -body {
|
|
set ::RES {}
|
|
# Run the copy. Should not invoke -command now.
|
|
fcopy $f $g -size 0 -command ::cmd
|
|
# Check that -command was not called synchronously
|
|
lappend ::RES [expr {([llength $::RES] > 1) ? "sync/FAIL" : "sync/OK"}]
|
|
# Now let the async part happen. Should capture the eof in cmd
|
|
# If not break the event loop via timer.
|
|
set token [after 1000 {
|
|
lappend ::RES {cmd/FAIL timeout}
|
|
set ::forever has-been-reached
|
|
}]
|
|
vwait ::forever
|
|
catch {after cancel $token}
|
|
# Report
|
|
set ::RES
|
|
} -cleanup {
|
|
close $f
|
|
close $g
|
|
catch {unset ::RES}
|
|
catch {unset ::forever}
|
|
rename ::cmd {}
|
|
removeFile foo
|
|
removeFile bar
|
|
} -result {sync/OK {CMD 0}}
|
|
test io-53.9 {CopyData: -size and event interaction, Bug 780533} -setup {
|
|
set out [makeFile {} out]
|
|
set err [makeFile {} err]
|
|
set pipe [open "|[list [info nameofexecutable] 2> $err]" r+]
|
|
fconfigure $pipe -translation binary -buffering line
|
|
puts $pipe {
|
|
fconfigure stdout -translation binary -buffering line
|
|
puts stderr Waiting...
|
|
after 1000
|
|
foreach x {a b c} {
|
|
puts stderr Looping...
|
|
puts $x
|
|
after 500
|
|
}
|
|
proc bye args {
|
|
if {[gets stdin line]<0} {
|
|
puts stderr "CHILD: EOF detected, exiting"
|
|
exit
|
|
} else {
|
|
puts stderr "CHILD: ignoring line: $line"
|
|
}
|
|
}
|
|
puts stderr Now-sleeping-forever
|
|
fileevent stdin readable bye
|
|
vwait forever
|
|
}
|
|
proc ::done args {
|
|
set ::forever OK
|
|
return
|
|
}
|
|
set ::forever {}
|
|
set out [open $out w]
|
|
} -constraints {stdio fcopy} -body {
|
|
fcopy $pipe $out -size 6 -command ::done
|
|
set token [after 5000 {
|
|
set ::forever {fcopy hangs}
|
|
}]
|
|
vwait ::forever
|
|
catch {after cancel $token}
|
|
set ::forever
|
|
} -cleanup {
|
|
close $pipe
|
|
rename ::done {}
|
|
after 1000; # Give Windows time to kill the process
|
|
catch {close $out}
|
|
catch {removeFile out}
|
|
catch {removeFile err}
|
|
catch {unset ::forever}
|
|
} -result OK
|
|
test io-53.10 {Bug 1350564, multi-directional fcopy} -setup {
|
|
set err [makeFile {} err]
|
|
set pipe [open "|[list [info nameofexecutable] 2> $err]" r+]
|
|
fconfigure $pipe -translation binary -buffering line
|
|
puts $pipe {
|
|
fconfigure stderr -buffering line
|
|
# Kill server when pipe closed by invoker.
|
|
proc bye args {
|
|
if {![eof stdin]} { gets stdin ; return }
|
|
puts stderr BYE
|
|
exit
|
|
}
|
|
# Server code. Bi-directional copy between 2 sockets.
|
|
proc geof {sok} {
|
|
puts stderr DONE/$sok
|
|
close $sok
|
|
}
|
|
proc new {sok args} {
|
|
puts stderr NEW/$sok
|
|
global l srv
|
|
fconfigure $sok -translation binary -buffering none
|
|
lappend l $sok
|
|
if {[llength $l]==2} {
|
|
close $srv
|
|
foreach {a b} $l break
|
|
fcopy $a $b -command [list geof $a]
|
|
fcopy $b $a -command [list geof $b]
|
|
puts stderr 2COPY
|
|
}
|
|
puts stderr ...
|
|
}
|
|
puts stderr SRV
|
|
set l {}
|
|
set srv [socket -server new 9999]
|
|
puts stderr WAITING
|
|
fileevent stdin readable bye
|
|
puts OK
|
|
vwait forever
|
|
}
|
|
# wait for OK from server.
|
|
gets $pipe
|
|
# Now the two clients.
|
|
proc ::done {sock} {
|
|
if {[eof $sock]} { close $sock ; return }
|
|
lappend ::forever [gets $sock]
|
|
return
|
|
}
|
|
set a [socket 127.0.0.1 9999]
|
|
set b [socket 127.0.0.1 9999]
|
|
fconfigure $a -translation binary -buffering none
|
|
fconfigure $b -translation binary -buffering none
|
|
fileevent $a readable [list ::done $a]
|
|
fileevent $b readable [list ::done $b]
|
|
} -constraints {stdio fcopy} -body {
|
|
# Now pass data through the server in both directions.
|
|
set ::forever {}
|
|
puts $a AB
|
|
vwait ::forever
|
|
puts $b BA
|
|
vwait ::forever
|
|
set ::forever
|
|
} -cleanup {
|
|
catch {close $a}
|
|
catch {close $b}
|
|
close $pipe
|
|
rename ::done {}
|
|
after 1000 ;# Give Windows time to kill the process
|
|
removeFile err
|
|
catch {unset ::forever}
|
|
} -result {AB BA}
|
|
test io-53.11 {Bug 2895565} -setup {
|
|
set in [makeFile {} in]
|
|
set f [open $in w]
|
|
fconfigure $f -encoding utf-8 -translation binary
|
|
puts -nonewline $f [string repeat "Ho hum\n" 11]
|
|
close $f
|
|
set inChan [open $in r]
|
|
fconfigure $inChan -translation binary
|
|
set out [makeFile {} out]
|
|
set outChan [open $out w]
|
|
fconfigure $outChan -encoding cp1252 -translation crlf
|
|
proc CopyDone {bytes args} {
|
|
variable done
|
|
if {[llength $args]} {
|
|
set done "Error: '[lindex $args 0]' after $bytes bytes copied"
|
|
} else {
|
|
set done "$bytes bytes copied"
|
|
}
|
|
}
|
|
} -body {
|
|
variable done
|
|
after 2000 [list set [namespace which -variable done] timeout]
|
|
fcopy $inChan $outChan -size 40 -command [namespace which CopyDone]
|
|
vwait [namespace which -variable done]
|
|
set done
|
|
} -cleanup {
|
|
close $outChan
|
|
close $inChan
|
|
removeFile out
|
|
removeFile in
|
|
} -result {40 bytes copied}
|
|
test io-53.12 {CopyData: foreground short reads, aka bug 3096275} {stdio unix fcopy} {
|
|
file delete $path(pipe)
|
|
set f1 [open $path(pipe) w]
|
|
puts -nonewline $f1 {
|
|
fconfigure stdin -translation binary -blocking 0
|
|
fconfigure stdout -buffering none -translation binary
|
|
fcopy stdin stdout
|
|
}
|
|
close $f1
|
|
set f1 [open "|[list [interpreter] $path(pipe)]" r+]
|
|
fconfigure $f1 -translation binary -buffering none
|
|
puts -nonewline $f1 A
|
|
after 2000 {set ::done timeout}
|
|
fileevent $f1 readable {set ::done ok}
|
|
vwait ::done
|
|
set ch [read $f1 1]
|
|
close $f1
|
|
list $::done $ch
|
|
} {ok A}
|
|
test io-53.13 {TclCopyChannel: read error reporting} -setup {
|
|
proc driver {cmd args} {
|
|
variable buffer
|
|
variable index
|
|
set chan [lindex $args 0]
|
|
switch -- $cmd {
|
|
initialize {
|
|
return {initialize finalize watch read}
|
|
}
|
|
finalize {
|
|
return
|
|
}
|
|
watch {}
|
|
read {
|
|
error FAIL
|
|
}
|
|
}
|
|
}
|
|
set outFile [makeFile {} out]
|
|
} -body {
|
|
set in [chan create read [namespace which driver]]
|
|
chan configure $in -translation binary
|
|
set out [open $outFile wb]
|
|
chan copy $in $out
|
|
} -cleanup {
|
|
catch {close $in}
|
|
catch {close $out}
|
|
removeFile out
|
|
rename driver {}
|
|
} -result {error reading "*": *} -returnCodes error -match glob
|
|
test io-53.14 {TclCopyChannel: write error reporting} -setup {
|
|
proc driver {cmd args} {
|
|
variable buffer
|
|
variable index
|
|
set chan [lindex $args 0]
|
|
switch -- $cmd {
|
|
initialize {
|
|
return {initialize finalize watch write}
|
|
}
|
|
finalize {
|
|
return
|
|
}
|
|
watch {}
|
|
write {
|
|
error FAIL
|
|
}
|
|
}
|
|
}
|
|
set inFile [makeFile {aaa} in]
|
|
} -body {
|
|
set in [open $inFile rb]
|
|
set out [chan create write [namespace which driver]]
|
|
chan configure $out -translation binary
|
|
chan copy $in $out
|
|
} -cleanup {
|
|
catch {close $in}
|
|
catch {close $out}
|
|
removeFile in
|
|
rename driver {}
|
|
} -result {error writing "*": *} -returnCodes error -match glob
|
|
test io-53.15 {[ed29c4da21] DoRead: fblocked seen as error} -setup {
|
|
proc driver {cmd args} {
|
|
variable buffer
|
|
variable index
|
|
variable blocked
|
|
set chan [lindex $args 0]
|
|
switch -- $cmd {
|
|
initialize {
|
|
set index($chan) 0
|
|
set buffer($chan) [encoding convertto utf-8 \
|
|
[string repeat a 100]]
|
|
set blocked($chan) 1
|
|
return {initialize finalize watch read}
|
|
}
|
|
finalize {
|
|
unset index($chan) buffer($chan) blocked($chan)
|
|
return
|
|
}
|
|
watch {}
|
|
read {
|
|
if {$blocked($chan)} {
|
|
set blocked($chan) [expr {!$blocked($chan)}]
|
|
return -code error EAGAIN
|
|
}
|
|
set n [lindex $args 1]
|
|
set new [expr {$index($chan) + $n}]
|
|
set result [string range $buffer($chan) $index($chan) $new-1]
|
|
set index($chan) $new
|
|
return $result
|
|
}
|
|
}
|
|
}
|
|
set c [chan create read [namespace which driver]]
|
|
chan configure $c -encoding utf-8
|
|
set out [makeFile {} out]
|
|
set outChan [open $out w]
|
|
chan configure $outChan -encoding utf-8
|
|
} -body {
|
|
chan copy $c $outChan
|
|
} -cleanup {
|
|
close $outChan
|
|
close $c
|
|
removeFile out
|
|
} -result 100
|
|
test io-53.16 {[ed29c4da21] MBRead: fblocked seen as error} -setup {
|
|
proc driver {cmd args} {
|
|
variable buffer
|
|
variable index
|
|
variable blocked
|
|
set chan [lindex $args 0]
|
|
switch -- $cmd {
|
|
initialize {
|
|
set index($chan) 0
|
|
set buffer($chan) [encoding convertto utf-8 \
|
|
[string repeat a 100]]
|
|
set blocked($chan) 1
|
|
return {initialize finalize watch read}
|
|
}
|
|
finalize {
|
|
unset index($chan) buffer($chan) blocked($chan)
|
|
return
|
|
}
|
|
watch {}
|
|
read {
|
|
if {$blocked($chan)} {
|
|
set blocked($chan) [expr {!$blocked($chan)}]
|
|
return -code error EAGAIN
|
|
}
|
|
set n [lindex $args 1]
|
|
set new [expr {$index($chan) + $n}]
|
|
set result [string range $buffer($chan) $index($chan) $new-1]
|
|
set index($chan) $new
|
|
return $result
|
|
}
|
|
}
|
|
}
|
|
set c [chan create read [namespace which driver]]
|
|
chan configure $c -encoding utf-8 -translation lf
|
|
set out [makeFile {} out]
|
|
set outChan [open $out w]
|
|
chan configure $outChan -encoding utf-8 -translation lf
|
|
} -body {
|
|
chan copy $c $outChan
|
|
} -cleanup {
|
|
close $outChan
|
|
close $c
|
|
removeFile out
|
|
} -result 100
|
|
test io-53.17 {[7c187a3773] MBWrite: proper inQueueTail handling} -setup {
|
|
proc driver {cmd args} {
|
|
variable buffer
|
|
variable index
|
|
set chan [lindex $args 0]
|
|
switch -- $cmd {
|
|
initialize {
|
|
set index($chan) 0
|
|
set buffer($chan) [encoding convertto utf-8 \
|
|
line\n[string repeat a 100]line\n]
|
|
return {initialize finalize watch read}
|
|
}
|
|
finalize {
|
|
unset index($chan) buffer($chan)
|
|
return
|
|
}
|
|
watch {}
|
|
read {
|
|
set n [lindex $args 1]
|
|
set new [expr {$index($chan) + $n}]
|
|
set result [string range $buffer($chan) $index($chan) $new-1]
|
|
set index($chan) $new
|
|
return $result
|
|
}
|
|
}
|
|
}
|
|
set c [chan create read [namespace which driver]]
|
|
chan configure $c -encoding utf-8 -translation lf -buffersize 107
|
|
set out [makeFile {} out]
|
|
set outChan [open $out w]
|
|
chan configure $outChan -encoding utf-8 -translation lf
|
|
} -body {
|
|
list [gets $c] [chan copy $c $outChan -size 100] [gets $c]
|
|
} -cleanup {
|
|
close $outChan
|
|
close $c
|
|
removeFile out
|
|
} -result {line 100 line}
|
|
|
|
test io-54.1 {Recursive channel events} {socket fileevent notWinCI} {
|
|
# This test checks to see if file events are delivered during recursive
|
|
# event loops when there is buffered data on the channel.
|
|
|
|
proc accept {s a p} {
|
|
variable as
|
|
fconfigure $s -translation lf
|
|
puts $s "line 1\nline2\nline3"
|
|
flush $s
|
|
set as $s
|
|
}
|
|
proc readit {s next} {
|
|
variable x
|
|
variable result
|
|
lappend result $next
|
|
if {$next == 1} {
|
|
fileevent $s readable [namespace code [list readit $s 2]]
|
|
vwait [namespace which -variable x]
|
|
}
|
|
incr x
|
|
}
|
|
set ss [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
|
|
# We need to delay on some systems until the creation of the
|
|
# server socket completes.
|
|
|
|
set done 0
|
|
for {set i 0} {$i < 10} {incr i} {
|
|
if {![catch {set cs [socket 127.0.0.1 [lindex [fconfigure $ss -sockname] 2]]}]} {
|
|
set done 1
|
|
break
|
|
}
|
|
after 100
|
|
}
|
|
if {$done == 0} {
|
|
close $ss
|
|
error "failed to connect to server"
|
|
}
|
|
variable result {}
|
|
variable x 0
|
|
variable as
|
|
vwait [namespace which -variable as]
|
|
fconfigure $cs -translation lf
|
|
lappend result [gets $cs]
|
|
fconfigure $cs -blocking off
|
|
fileevent $cs readable [namespace code [list readit $cs 1]]
|
|
set a [after 2000 [namespace code { set x failure }]]
|
|
vwait [namespace which -variable x]
|
|
after cancel $a
|
|
close $as
|
|
close $ss
|
|
close $cs
|
|
list $result $x
|
|
} {{{line 1} 1 2} 2}
|
|
test io-54.2 {Testing for busy-wait in recursive channel events} {socket fileevent} {
|
|
set accept {}
|
|
set after {}
|
|
variable s [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
proc accept {s a p} {
|
|
variable counter
|
|
variable accept
|
|
|
|
set accept $s
|
|
set counter 0
|
|
fconfigure $s -blocking off -buffering line -translation lf
|
|
fileevent $s readable [namespace code "doit $s"]
|
|
}
|
|
proc doit {s} {
|
|
variable counter
|
|
variable after
|
|
|
|
incr counter
|
|
set l [gets $s]
|
|
if {"$l" == ""} {
|
|
fileevent $s readable [namespace code "doit1 $s"]
|
|
set after [after 1000 [namespace code newline]]
|
|
}
|
|
}
|
|
proc doit1 {s} {
|
|
variable counter
|
|
variable accept
|
|
|
|
incr counter
|
|
set l [gets $s]
|
|
close $s
|
|
set accept {}
|
|
}
|
|
proc producer {} {
|
|
variable s
|
|
variable writer
|
|
|
|
set writer [socket 127.0.0.1 [lindex [fconfigure $s -sockname] 2]]
|
|
fconfigure $writer -buffering line
|
|
puts -nonewline $writer hello
|
|
flush $writer
|
|
}
|
|
proc newline {} {
|
|
variable done
|
|
variable writer
|
|
|
|
puts $writer hello
|
|
flush $writer
|
|
set done 1
|
|
}
|
|
producer
|
|
variable done
|
|
vwait [namespace which -variable done]
|
|
close $writer
|
|
close $s
|
|
after cancel $after
|
|
if {$accept != {}} {close $accept}
|
|
set counter
|
|
} 1
|
|
|
|
set path(fooBar) [makeFile {} fooBar]
|
|
|
|
test io-55.1 {ChannelEventScriptInvoker: deletion} -constraints {
|
|
fileevent
|
|
} -setup {
|
|
variable x
|
|
proc eventScript {fd} {
|
|
variable x
|
|
close $fd
|
|
error "planned error"
|
|
set x whoops
|
|
}
|
|
proc myHandler args {
|
|
variable x got_error
|
|
}
|
|
set handler [interp bgerror {}]
|
|
interp bgerror {} [namespace which myHandler]
|
|
} -body {
|
|
set f [open $path(fooBar) w]
|
|
fileevent $f writable [namespace code [list eventScript $f]]
|
|
variable x not_done
|
|
vwait [namespace which -variable x]
|
|
set x
|
|
} -cleanup {
|
|
interp bgerror {} $handler
|
|
} -result {got_error}
|
|
|
|
test io-56.1 {ChannelTimerProc} {testchannelevent} {
|
|
set f [open $path(fooBar) w]
|
|
puts $f "this is a test"
|
|
close $f
|
|
set f [open $path(fooBar) r]
|
|
testchannelevent $f add readable [namespace code {
|
|
read $f 1
|
|
incr x
|
|
}]
|
|
variable x 0
|
|
vwait [namespace which -variable x]
|
|
vwait [namespace which -variable x]
|
|
set result $x
|
|
testchannelevent $f set 0 none
|
|
after idle [namespace code {set y done}]
|
|
variable y
|
|
vwait [namespace which -variable y]
|
|
close $f
|
|
lappend result $y
|
|
} {2 done}
|
|
|
|
test io-57.1 {buffered data and file events, gets} {fileevent} {
|
|
proc accept {sock args} {
|
|
variable s2
|
|
set s2 $sock
|
|
}
|
|
set server [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
set s [socket 127.0.0.1 [lindex [fconfigure $server -sockname] 2]]
|
|
variable s2
|
|
vwait [namespace which -variable s2]
|
|
update
|
|
fileevent $s2 readable [namespace code {lappend result readable}]
|
|
puts $s "12\n34567890"
|
|
flush $s
|
|
variable result [gets $s2]
|
|
after 1000 [namespace code {lappend result timer}]
|
|
vwait [namespace which -variable result]
|
|
lappend result [gets $s2]
|
|
vwait [namespace which -variable result]
|
|
close $s
|
|
close $s2
|
|
close $server
|
|
set result
|
|
} {12 readable 34567890 timer}
|
|
test io-57.2 {buffered data and file events, read} {fileevent} {
|
|
proc accept {sock args} {
|
|
variable s2
|
|
set s2 $sock
|
|
}
|
|
set server [socket -server [namespace code accept] -myaddr 127.0.0.1 0]
|
|
set s [socket 127.0.0.1 [lindex [fconfigure $server -sockname] 2]]
|
|
variable s2
|
|
vwait [namespace which -variable s2]
|
|
update
|
|
fileevent $s2 readable [namespace code {lappend result readable}]
|
|
puts -nonewline $s "1234567890"
|
|
flush $s
|
|
variable result [read $s2 1]
|
|
after 1000 [namespace code {lappend result timer}]
|
|
vwait [namespace which -variable result]
|
|
lappend result [read $s2 9]
|
|
vwait [namespace which -variable result]
|
|
close $s
|
|
close $s2
|
|
close $server
|
|
set result
|
|
} {1 readable 234567890 timer}
|
|
|
|
test io-58.1 {Tcl_NotifyChannel and error when closing} {stdio unixOrWin fileevent} {
|
|
set out [open $path(script) w]
|
|
puts $out {
|
|
puts "normal message from pipe"
|
|
puts stderr "error message from pipe"
|
|
exit 1
|
|
}
|
|
proc readit {pipe} {
|
|
variable x
|
|
variable result
|
|
if {[eof $pipe]} {
|
|
set x [catch {close $pipe} line]
|
|
lappend result catch $line
|
|
} else {
|
|
gets $pipe line
|
|
lappend result gets $line
|
|
}
|
|
}
|
|
close $out
|
|
set pipe [open "|[list [interpreter] $path(script)]" r]
|
|
fileevent $pipe readable [namespace code [list readit $pipe]]
|
|
variable x ""
|
|
set result ""
|
|
vwait [namespace which -variable x]
|
|
list $x $result
|
|
} {1 {gets {normal message from pipe} gets {} catch {error message from pipe}}}
|
|
|
|
test io-59.1 {Thread reference of channels} {testmainthread testchannel} {
|
|
# TIP #10
|
|
# More complicated tests (like that the reference changes as a
|
|
# channel is moved from thread to thread) can be done only in the
|
|
# extension which fully implements the moving of channels between
|
|
# threads, i.e. 'Threads'.
|
|
|
|
set f [open $path(longfile) r]
|
|
set result [testchannel mthread $f]
|
|
close $f
|
|
string equal $result [testmainthread]
|
|
} {1}
|
|
|
|
test io-60.1 {writing illegal utf sequences} {fileevent testbytestring} {
|
|
# This test will hang in older revisions of the core.
|
|
|
|
set out [open $path(script) w]
|
|
puts $out "catch {load $::tcltestlib Tcltest}"
|
|
puts $out {
|
|
puts [testbytestring \xe2]
|
|
exit 1
|
|
}
|
|
proc readit {pipe} {
|
|
variable x
|
|
variable result
|
|
if {[eof $pipe]} {
|
|
set x [catch {close $pipe} line]
|
|
lappend result catch $line
|
|
} else {
|
|
gets $pipe line
|
|
lappend result gets $line
|
|
}
|
|
}
|
|
close $out
|
|
set pipe [open "|[list [interpreter] $path(script)]" r]
|
|
fileevent $pipe readable [namespace code [list readit $pipe]]
|
|
variable x ""
|
|
set result ""
|
|
vwait [namespace which -variable x]
|
|
|
|
# cut of the remainder of the error stack, especially the filename
|
|
set result [lreplace $result 3 3 [lindex [split [lindex $result 3] \n] 0]]
|
|
list $x $result
|
|
} {1 {gets {} catch {error writing "stdout": invalid argument}}}
|
|
|
|
test io-61.1 {Reset eof state after changing the eof char} -setup {
|
|
set datafile [makeFile {} eofchar]
|
|
set f [open $datafile w]
|
|
fconfigure $f -translation binary
|
|
puts -nonewline $f [string repeat "Ho hum\n" 11]
|
|
puts $f =
|
|
set line [string repeat "Ge gla " 4]
|
|
puts -nonewline $f [string repeat [string trimright $line]\n 834]
|
|
close $f
|
|
} -body {
|
|
set f [open $datafile r]
|
|
fconfigure $f -eofchar =
|
|
set res {}
|
|
lappend res [read $f; tell $f]
|
|
fconfigure $f -eofchar {}
|
|
lappend res [read $f 1]
|
|
lappend res [read $f; tell $f]
|
|
# Any seek zaps the internals into a good state.
|
|
#seek $f 0 start
|
|
#seek $f 0 current
|
|
#lappend res [read $f; tell $f]
|
|
close $f
|
|
set res
|
|
} -cleanup {
|
|
removeFile eofchar
|
|
} -result {77 = 23431}
|
|
|
|
|
|
# Test the cutting and splicing of channels, this is incidentially the
|
|
# attach/detach facility of package Thread, but __without any
|
|
# safeguards__. It can also be used to emulate transfer of channels
|
|
# between threads, and is used for that here.
|
|
|
|
test io-70.0 {Cutting & Splicing channels} {testchannel} {
|
|
set f [makeFile {... dummy ...} cutsplice]
|
|
set c [open $f r]
|
|
|
|
set res {}
|
|
lappend res [catch {seek $c 0 start}]
|
|
testchannel cut $c
|
|
|
|
lappend res [catch {seek $c 0 start}]
|
|
testchannel splice $c
|
|
|
|
lappend res [catch {seek $c 0 start}]
|
|
close $c
|
|
|
|
removeFile cutsplice
|
|
|
|
set res
|
|
} {0 1 0}
|
|
|
|
|
|
test io-70.1 {Transfer channel} {testchannel thread} {
|
|
set f [makeFile {... dummy ...} cutsplice]
|
|
set c [open $f r]
|
|
|
|
set res {}
|
|
lappend res [catch {seek $c 0 start}]
|
|
testchannel cut $c
|
|
lappend res [catch {seek $c 0 start}]
|
|
|
|
set tid [thread::create -preserved]
|
|
thread::send $tid [list set c $c]
|
|
thread::send $tid {load {} Tcltest}
|
|
lappend res [thread::send $tid {
|
|
testchannel splice $c
|
|
set res [catch {seek $c 0 start}]
|
|
close $c
|
|
set res
|
|
}]
|
|
|
|
thread::release $tid
|
|
removeFile cutsplice
|
|
|
|
set res
|
|
} {0 1 0}
|
|
|
|
# ### ### ### ######### ######### #########
|
|
|
|
foreach {n msg expected} {
|
|
0 {} {}
|
|
1 {{message only}} {{message only}}
|
|
2 {-options x} {-options x}
|
|
3 {-options {x y} {the message}} {-options {x y} {the message}}
|
|
|
|
4 {-code 1 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
5 {-code 0 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
6 {-code 1 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
7 {-code 0 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
8 {-code error -level 0 -f ba snarf} {-code error -level 0 -f ba snarf}
|
|
9 {-code ok -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
10 {-code error -level 5 -f ba snarf} {-code error -level 0 -f ba snarf}
|
|
11 {-code ok -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
12 {-code boss -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
13 {-code boss -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
14 {-code 1 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
15 {-code 0 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
16 {-code 1 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
17 {-code 0 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
18 {-code error -level 0 -f ba} {-code error -level 0 -f ba}
|
|
19 {-code ok -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
20 {-code error -level 5 -f ba} {-code error -level 0 -f ba}
|
|
21 {-code ok -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
22 {-code boss -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
23 {-code boss -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
24 {-code 1 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
25 {-code 0 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
26 {-code error -level X -f ba snarf} {-code error -level 0 -f ba snarf}
|
|
27 {-code ok -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
28 {-code boss -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
29 {-code 1 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
30 {-code 0 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
31 {-code error -level X -f ba} {-code error -level 0 -f ba}
|
|
32 {-code ok -level X -f ba} {-code 1 -level 0 -f ba}
|
|
33 {-code boss -level X -f ba} {-code 1 -level 0 -f ba}
|
|
|
|
34 {-code 1 -code 1 -level 0 -f ba snarf} {-code 1 -code 1 -level 0 -f ba snarf}
|
|
35 {-code 1 -code 0 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
36 {-code 1 -code 1 -level 5 -f ba snarf} {-code 1 -code 1 -level 0 -f ba snarf}
|
|
37 {-code 1 -code 0 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
38 {-code 1 -code error -level 0 -f ba snarf} {-code 1 -code error -level 0 -f ba snarf}
|
|
39 {-code 1 -code ok -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
40 {-code 1 -code error -level 5 -f ba snarf} {-code 1 -code error -level 0 -f ba snarf}
|
|
41 {-code 1 -code ok -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
42 {-code 1 -code boss -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
43 {-code 1 -code boss -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
44 {-code 1 -code 1 -level 0 -f ba} {-code 1 -code 1 -level 0 -f ba}
|
|
45 {-code 1 -code 0 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
46 {-code 1 -code 1 -level 5 -f ba} {-code 1 -code 1 -level 0 -f ba}
|
|
47 {-code 1 -code 0 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
48 {-code 1 -code error -level 0 -f ba} {-code 1 -code error -level 0 -f ba}
|
|
49 {-code 1 -code ok -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
50 {-code 1 -code error -level 5 -f ba} {-code 1 -code error -level 0 -f ba}
|
|
51 {-code 1 -code ok -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
52 {-code 1 -code boss -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
53 {-code 1 -code boss -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
54 {-code 1 -code 1 -level X -f ba snarf} {-code 1 -code 1 -level 0 -f ba snarf}
|
|
55 {-code 1 -code 0 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
56 {-code 1 -code error -level X -f ba snarf} {-code 1 -code error -level 0 -f ba snarf}
|
|
57 {-code 1 -code ok -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
58 {-code 1 -code boss -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
59 {-code 1 -code 1 -level X -f ba} {-code 1 -code 1 -level 0 -f ba}
|
|
60 {-code 1 -code 0 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
61 {-code 1 -code error -level X -f ba} {-code 1 -code error -level 0 -f ba}
|
|
62 {-code 1 -code ok -level X -f ba} {-code 1 -level 0 -f ba}
|
|
63 {-code 1 -code boss -level X -f ba} {-code 1 -level 0 -f ba}
|
|
|
|
64 {-code 0 -code 1 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
65 {-code 0 -code 0 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
66 {-code 0 -code 1 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
67 {-code 0 -code 0 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
68 {-code 0 -code error -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
69 {-code 0 -code ok -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
70 {-code 0 -code error -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
71 {-code 0 -code ok -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
72 {-code 0 -code boss -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
73 {-code 0 -code boss -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
74 {-code 0 -code 1 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
75 {-code 0 -code 0 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
76 {-code 0 -code 1 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
77 {-code 0 -code 0 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
78 {-code 0 -code error -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
79 {-code 0 -code ok -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
80 {-code 0 -code error -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
81 {-code 0 -code ok -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
82 {-code 0 -code boss -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
83 {-code 0 -code boss -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
84 {-code 0 -code 1 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
85 {-code 0 -code 0 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
86 {-code 0 -code error -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
87 {-code 0 -code ok -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
88 {-code 0 -code boss -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
89 {-code 0 -code 1 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
90 {-code 0 -code 0 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
91 {-code 0 -code error -level X -f ba} {-code 1 -level 0 -f ba}
|
|
92 {-code 0 -code ok -level X -f ba} {-code 1 -level 0 -f ba}
|
|
93 {-code 0 -code boss -level X -f ba} {-code 1 -level 0 -f ba}
|
|
|
|
94 {-code 1 -code 1 -level 0 -f ba snarf} {-code 1 -code 1 -level 0 -f ba snarf}
|
|
95 {-code 0 -code 1 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
96 {-code 1 -code 1 -level 5 -f ba snarf} {-code 1 -code 1 -level 0 -f ba snarf}
|
|
97 {-code 0 -code 1 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
98 {-code error -code 1 -level 0 -f ba snarf} {-code error -code 1 -level 0 -f ba snarf}
|
|
99 {-code ok -code 1 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
a0 {-code error -code 1 -level 5 -f ba snarf} {-code error -code 1 -level 0 -f ba snarf}
|
|
a1 {-code ok -code 1 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
a2 {-code boss -code 1 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
a3 {-code boss -code 1 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
a4 {-code 1 -code 1 -level 0 -f ba} {-code 1 -code 1 -level 0 -f ba}
|
|
a5 {-code 0 -code 1 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
a6 {-code 1 -code 1 -level 5 -f ba} {-code 1 -code 1 -level 0 -f ba}
|
|
a7 {-code 0 -code 1 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
a8 {-code error -code 1 -level 0 -f ba} {-code error -code 1 -level 0 -f ba}
|
|
a9 {-code ok -code 1 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
b0 {-code error -code 1 -level 5 -f ba} {-code error -code 1 -level 0 -f ba}
|
|
b1 {-code ok -code 1 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
b2 {-code boss -code 1 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
b3 {-code boss -code 1 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
b4 {-code 1 -code 1 -level X -f ba snarf} {-code 1 -code 1 -level 0 -f ba snarf}
|
|
b5 {-code 0 -code 1 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
b6 {-code error -code 1 -level X -f ba snarf} {-code error -code 1 -level 0 -f ba snarf}
|
|
b7 {-code ok -code 1 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
b8 {-code boss -code 1 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
b9 {-code 1 -code 1 -level X -f ba} {-code 1 -code 1 -level 0 -f ba}
|
|
c0 {-code 0 -code 1 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
c1 {-code error -code 1 -level X -f ba} {-code error -code 1 -level 0 -f ba}
|
|
c2 {-code ok -code 1 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
c3 {-code boss -code 1 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
|
|
c4 {-code 1 -code 0 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
c5 {-code 0 -code 0 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
c6 {-code 1 -code 0 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
c7 {-code 0 -code 0 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
c8 {-code error -code 0 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
c9 {-code ok -code 0 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
d0 {-code error -code 0 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
d1 {-code ok -code 0 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
d2 {-code boss -code 0 -level 0 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
d3 {-code boss -code 0 -level 5 -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
d4 {-code 1 -code 0 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
d5 {-code 0 -code 0 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
d6 {-code 1 -code 0 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
d7 {-code 0 -code 0 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
d8 {-code error -code 0 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
d9 {-code ok -code 0 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
e0 {-code error -code 0 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
e1 {-code ok -code 0 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
e2 {-code boss -code 0 -level 0 -f ba} {-code 1 -level 0 -f ba}
|
|
e3 {-code boss -code 0 -level 5 -f ba} {-code 1 -level 0 -f ba}
|
|
e4 {-code 1 -code 0 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
e5 {-code 0 -code 0 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
e6 {-code error -code 0 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
e7 {-code ok -code 0 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
e8 {-code boss -code 0 -level X -f ba snarf} {-code 1 -level 0 -f ba snarf}
|
|
e9 {-code 1 -code 0 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
f0 {-code 0 -code 0 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
f1 {-code error -code 0 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
f2 {-code ok -code 0 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
f3 {-code boss -code 0 -level X -f ba} {-code 1 -level 0 -f ba}
|
|
} {
|
|
test io-71.$n {Tcl_SetChannelError} {testchannel} {
|
|
|
|
set f [makeFile {... dummy ...} cutsplice]
|
|
set c [open $f r]
|
|
|
|
set res [testchannel setchannelerror $c [lrange $msg 0 end]]
|
|
close $c
|
|
removeFile cutsplice
|
|
|
|
set res
|
|
} [lrange $expected 0 end]
|
|
|
|
test io-72.$n {Tcl_SetChannelErrorInterp} {testchannel} {
|
|
|
|
set f [makeFile {... dummy ...} cutsplice]
|
|
set c [open $f r]
|
|
|
|
set res [testchannel setchannelerrorinterp $c [lrange $msg 0 end]]
|
|
close $c
|
|
removeFile cutsplice
|
|
|
|
set res
|
|
} [lrange $expected 0 end]
|
|
}
|
|
|
|
test io-73.1 {channel Tcl_Obj SetChannelFromAny} {} {
|
|
# Test for Bug 1847044 - don't spoil type unless we have a valid channel
|
|
catch {close [lreplace [list a] 0 end]}
|
|
} {1}
|
|
|
|
test io-73.2 {channel Tcl_Obj SetChannelFromAny, bug 2407783} -setup {
|
|
# Invalidate internalrep of 'channel' Tcl_Obj when transiting between interpreters.
|
|
set f [open [info script] r]
|
|
} -body {
|
|
interp create foo
|
|
seek $f 0
|
|
set code [catch {interp eval foo [list seek $f 0]} msg]
|
|
# The string map converts the changing channel handle to a fixed string
|
|
list $code [string map [list $f @@] $msg]
|
|
} -cleanup {
|
|
close $f
|
|
} -result {1 {can not find channel named "@@"}}
|
|
|
|
test io-73.3 {[5adc350683] [gets] after EOF} -setup {
|
|
set fn [makeFile {} io-73.3]
|
|
set rfd [open $fn r]
|
|
set wfd [open $fn a]
|
|
chan configure $wfd -buffering line
|
|
read $rfd
|
|
} -body {
|
|
set result [eof $rfd]
|
|
puts $wfd "more data"
|
|
lappend result [eof $rfd]
|
|
lappend result [gets $rfd]
|
|
lappend result [eof $rfd]
|
|
lappend result [gets $rfd]
|
|
lappend result [eof $rfd]
|
|
} -cleanup {
|
|
close $wfd
|
|
close $rfd
|
|
removeFile io-73.3
|
|
} -result {1 1 {more data} 0 {} 1}
|
|
|
|
test io-73.4 {[5adc350683] [read] after EOF} -setup {
|
|
set fn [makeFile {} io-73.4]
|
|
set rfd [open $fn r]
|
|
set wfd [open $fn a]
|
|
chan configure $wfd -buffering line
|
|
read $rfd
|
|
} -body {
|
|
set result [eof $rfd]
|
|
puts $wfd "more data"
|
|
lappend result [eof $rfd]
|
|
lappend result [read $rfd]
|
|
lappend result [eof $rfd]
|
|
} -cleanup {
|
|
close $wfd
|
|
close $rfd
|
|
removeFile io-73.4
|
|
} -result {1 1 {more data
|
|
} 1}
|
|
|
|
test io-73.5 {effect of eof on encoding end flags} -setup {
|
|
set fn [makeFile {} io-73.5]
|
|
set rfd [open $fn r]
|
|
set wfd [open $fn a]
|
|
chan configure $wfd -buffering none -translation binary
|
|
chan configure $rfd -buffersize 5 -encoding utf-8
|
|
read $rfd
|
|
} -body {
|
|
set result [eof $rfd]
|
|
puts -nonewline $wfd "more\u00c2\u00a0data"
|
|
lappend result [eof $rfd]
|
|
lappend result [read $rfd]
|
|
lappend result [eof $rfd]
|
|
} -cleanup {
|
|
close $wfd
|
|
close $rfd
|
|
removeFile io-73.5
|
|
} -result [list 1 1 more\u00a0data 1]
|
|
|
|
test io-74.1 {[104f2885bb] improper cache validity check} -setup {
|
|
set fn [makeFile {} io-74.1]
|
|
set rfd [open $fn r]
|
|
testobj freeallvars
|
|
interp create child
|
|
} -constraints testobj -body {
|
|
teststringobj set 1 [string range $rfd 0 end]
|
|
read [teststringobj get 1]
|
|
testobj duplicate 1 2
|
|
interp transfer {} $rfd child
|
|
catch {read [teststringobj get 1]}
|
|
read [teststringobj get 2]
|
|
} -cleanup {
|
|
interp delete child
|
|
testobj freeallvars
|
|
removeFile io-74.1
|
|
} -returnCodes error -match glob -result {can not find channel named "*"}
|
|
|
|
# ### ### ### ######### ######### #########
|
|
|
|
# cleanup
|
|
foreach file [list fooBar longfile script script2 output test1 pipe my_script \
|
|
test2 test3 cat stdout kyrillic.txt utf8-fcopy.txt utf8-rp.txt] {
|
|
removeFile $file
|
|
}
|
|
cleanupTests
|
|
}
|
|
namespace delete ::tcl::test::io
|
|
return
|