113 lines
4.1 KiB
C
113 lines
4.1 KiB
C
// 27 february 2018
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#include <inttypes.h>
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#include <stdarg.h>
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#include <stdbool.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "../ui.h"
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#ifdef libuiOSHeader
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#include libuiOSHeader
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define testingprivImplName(basename) testingprivImpl ## basename
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#define testingprivScaffoldName(basename) testingprivScaffold ## basename
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// references:
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// - https://gitlab.gnome.org/GNOME/glib/blob/master/glib/gconstructor.h
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// - https://gitlab.gnome.org/GNOME/glib/blob/master/gio/glib-compile-resources.c
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// - https://msdn.microsoft.com/en-us/library/bb918180.aspx
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#define testingprivCtorName(basename) testingprivCtor ## basename
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#define testingprivCtorPtrName(basename) testingprivCtorPtr ## basename
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#if defined(__GNUC__)
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#define testingprivMkCtor(basename) \
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__attribute__((constructor)) static void testingprivCtorName(basename)(void) { testingprivRegisterTest(#basename, testingprivScaffoldName(basename)); }
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#elif defined(_MSC_VER)
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#define testingprivMkCtor(basename) \
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static int testingprivCtorName(basename)(void) { testingprivRegisterTest(#basename, testingprivScaffoldName(basename)); return 0; } \
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__pragma(section(".CRT$XCU",read)) \
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__declspec(allocate(".CRT$XCU")) static int (*testingprivCtorPtrName(basename))(void) = testingprivCtorName(basename);
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#elif defined(__SUNPRO_C)
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#define testingprivMkCtor(basename) \
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static void testingprivCtorName(basename)(void) { testingprivRegisterTest(#basename, testingprivScaffoldName(basename)); } \
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_Pragma(init(testingprivCtorName(basename)))
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#else
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#error unknown compiler for making constructors in C; cannot continue
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#endif
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#define Test(Name) \
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void testingprivImplName(Test ## Name)(void); \
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static void testingprivScaffoldName(Test ## Name)(void) \
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{ \
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uiInitError err; \
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memset(&err, 0, sizeof (uiInitError)); \
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err.Size = sizeof (uiInitError); \
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if (!uiInit(NULL, &err)) { \
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fprintf(stderr, "error initializing libui for Test" #Name ": %s\n", err.Message); \
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TestFailNow(); \
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} \
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testingprivImplName(Test ## Name)(); \
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} \
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testingprivMkCtor(Test ## Name) \
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void testingprivImplName(Test ## Name)(void)
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#define TestNoInit(Name) \
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void testingprivImplName(Test ## Name)(void); \
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static void testingprivScaffoldName(Test ## Name)(void) \
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{ \
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testingprivImplName(Test ## Name)(); \
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} \
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testingprivMkCtor(Test ## Name) \
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void testingprivImplName(Test ## Name)(void)
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extern void TestFail(void);
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extern void TestFailNow(void);
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extern void TestSkipNow(void);
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#define TestLogf(...) \
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(testingprivLogfFullThen(stdout, NULL, __FILE__, __LINE__, __VA_ARGS__))
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#define TestLogfFull(f, n, ...) \
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(testingprivLogfFullThen(stdout, NULL, f, n, __VA_ARGS__))
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#define TestErrorf(...) \
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(testingprivLogfFullThen(stderr, TestFail, __FILE__, __LINE__, __VA_ARGS__))
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#define TestErrorfFull(f, n, ...) \
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(testingprivLogfFullThen(stderr, TestFail, f, n, __VA_ARGS__))
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#define TestFatalf(...) \
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(testingprivLogfFullThen(stderr, TestFailNow, __FILE__, __LINE__, __VA_ARGS__))
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#define TestFatalfFull(f, n, ...) \
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(testingprivLogfFullThen(stderr, TestFailNow, f, n, __VA_ARGS__))
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// TODO remember if this needs to go to stdout or to stderr
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#define TestSkipf(...) \
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(testingprivLogfFullThen(stderr, TestSkipNow, __FILE__, __LINE__, __VA_ARGS__))
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// TODO TestSkipfFull (after resolving above TODO)
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extern void testingprivRegisterTest(const char *name, void (*f)(void));
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#include "../sharedbits/printfwarn_header.h"
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sharedbitsPrintfFunc(
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extern void testingprivLogfFullThen(FILE *f, void (*then)(void), const char *filename, long line, const char *fmt, ...),
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5, 6);
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#undef sharedbitsPrintfFunc
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// end of test framework definitions
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#define diff(fmt) "\ngot " fmt "\nwant " fmt
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// errors.c
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struct checkErrorCase {
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const char *name;
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void (*f)(void);
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const char *msgWant;
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};
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extern void checkProgrammerErrorsFull(const char *file, long line, const struct checkErrorCase *cases, bool inThread);
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#define checkProgrammerErrors(cases) checkProgrammerErrorsFull(__FILE__, __LINE__, cases, false)
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#define checkProgrammerErrorsInThread(cases) checkProgrammerErrorsFull(__FILE__, __LINE__, cases, true)
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#ifdef __cplusplus
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}
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#endif
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