bare minimum

Signed-off-by: Jeff Carr <jcarr@wit.com>

Makefile

@@ -0,0 +1,10 @@
+all:
+	@echo
+	@echo
+
+test:
+
+redomod:
+	rm -f go.*
+	GO111MODULE= go mod init
+	GO111MODULE= go mod tidy

go.mod

@@ -1,9 +1,3 @@
-module github.com/alexflint/go-scalar
+module go.wit.com/dev/alexflint/scalar
 
-go 1.15
+go 1.21.4
-
-require (
-	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/stretchr/testify v1.2.2
-)

go.sum

@@ -1,6 +0,0 @@
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
-github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=

scalar_test.go

@@ -1,163 +0,0 @@
-package scalar
-
-import (
-	"net"
-	"net/mail"
-	"net/url"
-	"reflect"
-	"testing"
-	"time"
-
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/require"
-)
-
-type textUnmarshaler struct {
-	val int
-}
-
-func (f *textUnmarshaler) UnmarshalText(b []byte) error {
-	f.val = len(b)
-	return nil
-}
-
-func assertParse(t *testing.T, expected interface{}, str string) {
-	v := reflect.New(reflect.TypeOf(expected)).Elem()
-	err := ParseValue(v, str)
-	if assert.NoError(t, err) {
-		assert.Equal(t, expected, v.Interface())
-	}
-
-	ptr := reflect.New(reflect.PtrTo(reflect.TypeOf(expected))).Elem()
-	err = ParseValue(ptr, str)
-	if assert.NoError(t, err) {
-		assert.Equal(t, expected, ptr.Elem().Interface())
-	}
-
-	assert.True(t, CanParse(v.Type()))
-	assert.True(t, CanParse(ptr.Type()))
-}
-
-func TestParseValue(t *testing.T) {
-	// strings
-	assertParse(t, "abc", "abc")
-
-	// booleans
-	assertParse(t, true, "true")
-	assertParse(t, false, "false")
-
-	// integers
-	assertParse(t, int(123), "123")
-	assertParse(t, int(123), "1_2_3")
-	assertParse(t, int8(123), "123")
-	assertParse(t, int16(123), "123")
-	assertParse(t, int32(123), "123")
-	assertParse(t, int64(123), "123")
-
-	// unsigned integers
-	assertParse(t, uint(123), "123")
-	assertParse(t, uint(123), "1_2_3")
-	assertParse(t, byte(123), "123")
-	assertParse(t, uint8(123), "123")
-	assertParse(t, uint16(123), "123")
-	assertParse(t, uint32(123), "123")
-	assertParse(t, uint64(123), "123")
-	assertParse(t, uintptr(123), "123")
-	assertParse(t, rune(123), "123")
-
-	// floats
-	assertParse(t, float32(123), "123")
-	assertParse(t, float64(123), "123")
-
-	// durations
-	assertParse(t, 3*time.Hour+15*time.Minute, "3h15m")
-
-	// IP addresses
-	assertParse(t, net.IPv4(1, 2, 3, 4), "1.2.3.4")
-
-	// email addresses
-	assertParse(t, mail.Address{Address: "joe@example.com"}, "joe@example.com")
-
-	// MAC addresses
-	assertParse(t, net.HardwareAddr("\x01\x23\x45\x67\x89\xab"), "01:23:45:67:89:ab")
-
-	// MAC addresses
-	assertParse(t, net.HardwareAddr("\x01\x23\x45\x67\x89\xab"), "01:23:45:67:89:ab")
-
-	// URL
-	assertParse(t, url.URL{Scheme: "https", Host: "example.com", Path: "/a/b/c"}, "https://example.com/a/b/c")
-
-	// custom text unmarshaler
-	assertParse(t, textUnmarshaler{3}, "abc")
-}
-
-func TestParseErrors(t *testing.T) {
-	var err error
-
-	// this should fail because the pointer is nil and will not be settable
-	var p *int
-	err = ParseValue(reflect.ValueOf(p), "123")
-	assert.Equal(t, errPtrNotSettable, err)
-
-	// this should fail because the value will not be settable
-	var v int
-	err = ParseValue(reflect.ValueOf(v), "123")
-	assert.Equal(t, errNotSettable, err)
-
-	// this should fail due to a malformed boolean
-	var b bool
-	err = ParseValue(reflect.ValueOf(&b), "malformed")
-	assert.Error(t, err)
-
-	// this should fail due to a malformed boolean
-	var i int
-	err = ParseValue(reflect.ValueOf(&i), "malformed")
-	assert.Error(t, err)
-
-	// this should fail due to a malformed boolean
-	var u uint
-	err = ParseValue(reflect.ValueOf(&u), "malformed")
-	assert.Error(t, err)
-
-	// this should fail due to a malformed boolean
-	var f float64
-	err = ParseValue(reflect.ValueOf(&f), "malformed")
-	assert.Error(t, err)
-
-	// this should fail due to a malformed time duration
-	var d time.Duration
-	err = ParseValue(reflect.ValueOf(&d), "malfomed")
-	assert.Error(t, err)
-
-	// this should fail due to a malformed email address
-	var email mail.Address
-	err = ParseValue(reflect.ValueOf(&email), "malfomed")
-	assert.Error(t, err)
-
-	// this should fail due to a malformed time duration
-	var mac net.HardwareAddr
-	err = ParseValue(reflect.ValueOf(&mac), "malfomed")
-	assert.Error(t, err)
-
-	// this should fail due to a malformed time duration
-	var url url.URL
-	err = ParseValue(reflect.ValueOf(&url), "$:")
-	assert.Error(t, err)
-
-	// this should fail due to an unsupported type
-	var x struct{}
-	err = ParseValue(reflect.ValueOf(&x), "$")
-	assert.Error(t, err)
-}
-
-func TestParse(t *testing.T) {
-	var v int
-	err := Parse(&v, "123")
-	require.NoError(t, err)
-	assert.Equal(t, 123, v)
-}
-
-func TestCanParseReturnsFalse(t *testing.T) {
-	var x struct{}
-	assert.Equal(t, false, CanParse(reflect.TypeOf(x)))
-}