88 lines
1.8 KiB
Go
88 lines
1.8 KiB
Go
// Copyright 2015 Google Inc. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package uuid
|
|
|
|
import (
|
|
"strings"
|
|
"testing"
|
|
)
|
|
|
|
func TestScan(t *testing.T) {
|
|
var stringTest string = "f47ac10b-58cc-0372-8567-0e02b2c3d479"
|
|
var byteTest []byte = Parse(stringTest)
|
|
var badTypeTest int = 6
|
|
var invalidTest string = "f47ac10b-58cc-0372-8567-0e02b2c3d4"
|
|
|
|
// sunny day tests
|
|
|
|
var uuid UUID
|
|
err := (&uuid).Scan(stringTest)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
err = (&uuid).Scan([]byte(stringTest))
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
err = (&uuid).Scan(byteTest)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
// bad type tests
|
|
|
|
err = (&uuid).Scan(badTypeTest)
|
|
if err == nil {
|
|
t.Error("int correctly parsed and shouldn't have")
|
|
}
|
|
if !strings.Contains(err.Error(), "unable to scan type") {
|
|
t.Error("attempting to parse an int returned an incorrect error message")
|
|
}
|
|
|
|
// invalid/incomplete uuids
|
|
|
|
err = (&uuid).Scan(invalidTest)
|
|
if err == nil {
|
|
t.Error("invalid uuid was parsed without error")
|
|
}
|
|
if !strings.Contains(err.Error(), "invalid UUID") {
|
|
t.Error("attempting to parse an invalid UUID returned an incorrect error message")
|
|
}
|
|
|
|
err = (&uuid).Scan(byteTest[:len(byteTest)-2])
|
|
if err == nil {
|
|
t.Error("invalid byte uuid was parsed without error")
|
|
}
|
|
if !strings.Contains(err.Error(), "invalid UUID") {
|
|
t.Error("attempting to parse an invalid byte UUID returned an incorrect error message")
|
|
}
|
|
|
|
// empty tests
|
|
|
|
uuid = nil
|
|
var emptySlice []byte
|
|
err = (&uuid).Scan(emptySlice)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
if uuid != nil {
|
|
t.Error("UUID was not nil after scanning empty byte slice")
|
|
}
|
|
|
|
uuid = nil
|
|
var emptyString string
|
|
err = (&uuid).Scan(emptyString)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
if uuid != nil {
|
|
t.Error("UUID was not nil after scanning empty string")
|
|
}
|
|
}
|