83 lines
2.4 KiB
Go
83 lines
2.4 KiB
Go
package rnd
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestIsUnique(t *testing.T) {
|
|
assert.True(t, IsUnique("lt9k3pw1wowuy3c2", 'l'))
|
|
assert.True(t, IsUnique("dafbfeb8-a129-4e7c-9cf0-e7996a701cdb", 'l'))
|
|
assert.True(t, IsUnique("6ba7b810-9dad-11d1-80b4-00c04fd430c8", 'l'))
|
|
assert.True(t, IsUnique("55785BAC-9A4B-4747-B090-EE123FFEE437", 'l'))
|
|
assert.True(t, IsUnique("550e8400-e29b-11d4-a716-446655440000", 'l'))
|
|
assert.False(t, IsUnique("4B1FEF2D1CF4A5BE38B263E0637EDEAD", 'l'))
|
|
assert.False(t, IsUnique("123", '1'))
|
|
assert.False(t, IsUnique("_", '_'))
|
|
assert.False(t, IsUnique("", '_'))
|
|
}
|
|
|
|
func TestIsUID(t *testing.T) {
|
|
prefix := byte('x')
|
|
|
|
for n := 0; n < 10; n++ {
|
|
id := GenerateUID(prefix)
|
|
assert.True(t, IsUID(id, prefix))
|
|
}
|
|
|
|
assert.True(t, IsUID("lt9k3pw1wowuy3c2", 'l'))
|
|
assert.False(t, IsUID("lt9k3pw1wowuy3c2123", 'l'))
|
|
assert.False(t, IsUID("lt9k3pw1wowuy3c2123", 'l'))
|
|
assert.False(t, IsUID("lt9k3pw1AAA-owuy3c2123", 'l'))
|
|
assert.False(t, IsUID("", 'l'))
|
|
assert.False(t, IsUID("lt9k3pw1w ?owuy 3c2123", 'l'))
|
|
assert.False(t, IsUID(RefID(""), 'r'))
|
|
}
|
|
|
|
func TestInvalidUID(t *testing.T) {
|
|
prefix := byte('x')
|
|
|
|
for n := 0; n < 10; n++ {
|
|
id := GenerateUID(prefix)
|
|
assert.False(t, InvalidUID(id, prefix))
|
|
}
|
|
|
|
assert.False(t, InvalidUID("lt9k3pw1wowuy3c2", 'l'))
|
|
assert.True(t, InvalidUID("lt9k3pw1wowuy3c2123", 'l'))
|
|
assert.True(t, InvalidUID("lt9k3pw1wowuy3c2123", 'l'))
|
|
assert.True(t, InvalidUID("lt9k3pw1AAA-owuy3c2123", 'l'))
|
|
assert.True(t, InvalidUID("", 'l'))
|
|
assert.True(t, InvalidUID("lt9k3pw1w ?owuy 3c2123", 'l'))
|
|
assert.True(t, InvalidUID(RefID(""), 'r'))
|
|
}
|
|
|
|
func TestIsHex(t *testing.T) {
|
|
assert.True(t, IsHex("dafbfeb8-a129-4e7c-9cf0-e7996a701cdb"))
|
|
assert.True(t, IsHex("6ba7b810-9dad-11d1-80b4"))
|
|
assert.False(t, IsHex("55785BAC-9A4B-4747-B090-GE123FFEE437"))
|
|
assert.False(t, IsHex("550e8400-e29b-11d4-a716_446655440000"))
|
|
assert.True(t, IsHex("4B1FEF2D1CF4A5BE38B263E0637EDEAD"))
|
|
assert.False(t, IsHex(""))
|
|
}
|
|
|
|
func TestIsAlnum(t *testing.T) {
|
|
assert.False(t, IsAlnum("dafbfeb8-a129-4e7c-9cf0-e7996a701cdb"))
|
|
assert.True(t, IsAlnum("dafbe7996a701cdb"))
|
|
assert.False(t, IsAlnum(""))
|
|
}
|
|
|
|
func TestGenerateUID(t *testing.T) {
|
|
for n := 0; n < 5; n++ {
|
|
uid := GenerateUID('x')
|
|
t.Logf("id: %s", uid)
|
|
assert.Equal(t, len(uid), 16)
|
|
}
|
|
}
|
|
|
|
func BenchmarkGenerateUID(b *testing.B) {
|
|
for n := 0; n < b.N; n++ {
|
|
GenerateUID('x')
|
|
}
|
|
}
|