mirror of
https://github.com/XTLS/Xray-core.git
synced 2024-08-22 12:46:26 +00:00
83 lines
1.7 KiB
Go
83 lines
1.7 KiB
Go
|
package uuid_test
|
||
|
|
||
|
import (
|
||
|
"testing"
|
||
|
|
||
|
"github.com/google/go-cmp/cmp"
|
||
|
|
||
|
"github.com/xtls/xray-core/v1/common"
|
||
|
. "github.com/xtls/xray-core/v1/common/uuid"
|
||
|
)
|
||
|
|
||
|
func TestParseBytes(t *testing.T) {
|
||
|
str := "2418d087-648d-4990-86e8-19dca1d006d3"
|
||
|
bytes := []byte{0x24, 0x18, 0xd0, 0x87, 0x64, 0x8d, 0x49, 0x90, 0x86, 0xe8, 0x19, 0xdc, 0xa1, 0xd0, 0x06, 0xd3}
|
||
|
|
||
|
uuid, err := ParseBytes(bytes)
|
||
|
common.Must(err)
|
||
|
if diff := cmp.Diff(uuid.String(), str); diff != "" {
|
||
|
t.Error(diff)
|
||
|
}
|
||
|
|
||
|
_, err = ParseBytes([]byte{1, 3, 2, 4})
|
||
|
if err == nil {
|
||
|
t.Fatal("Expect error but nil")
|
||
|
}
|
||
|
}
|
||
|
|
||
|
func TestParseString(t *testing.T) {
|
||
|
str := "2418d087-648d-4990-86e8-19dca1d006d3"
|
||
|
expectedBytes := []byte{0x24, 0x18, 0xd0, 0x87, 0x64, 0x8d, 0x49, 0x90, 0x86, 0xe8, 0x19, 0xdc, 0xa1, 0xd0, 0x06, 0xd3}
|
||
|
|
||
|
uuid, err := ParseString(str)
|
||
|
common.Must(err)
|
||
|
if r := cmp.Diff(expectedBytes, uuid.Bytes()); r != "" {
|
||
|
t.Fatal(r)
|
||
|
}
|
||
|
|
||
|
_, err = ParseString("2418d087")
|
||
|
if err == nil {
|
||
|
t.Fatal("Expect error but nil")
|
||
|
}
|
||
|
|
||
|
_, err = ParseString("2418d087-648k-4990-86e8-19dca1d006d3")
|
||
|
if err == nil {
|
||
|
t.Fatal("Expect error but nil")
|
||
|
}
|
||
|
}
|
||
|
|
||
|
func TestNewUUID(t *testing.T) {
|
||
|
uuid := New()
|
||
|
uuid2, err := ParseString(uuid.String())
|
||
|
|
||
|
common.Must(err)
|
||
|
if uuid.String() != uuid2.String() {
|
||
|
t.Error("uuid string: ", uuid.String(), " != ", uuid2.String())
|
||
|
}
|
||
|
if r := cmp.Diff(uuid.Bytes(), uuid2.Bytes()); r != "" {
|
||
|
t.Error(r)
|
||
|
}
|
||
|
}
|
||
|
|
||
|
func TestRandom(t *testing.T) {
|
||
|
uuid := New()
|
||
|
uuid2 := New()
|
||
|
|
||
|
if uuid.String() == uuid2.String() {
|
||
|
t.Error("duplicated uuid")
|
||
|
}
|
||
|
}
|
||
|
|
||
|
func TestEquals(t *testing.T) {
|
||
|
var uuid *UUID
|
||
|
var uuid2 *UUID
|
||
|
if !uuid.Equals(uuid2) {
|
||
|
t.Error("empty uuid should equal")
|
||
|
}
|
||
|
|
||
|
uuid3 := New()
|
||
|
if uuid.Equals(&uuid3) {
|
||
|
t.Error("nil uuid equals non-nil uuid")
|
||
|
}
|
||
|
}
|