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Copy pathsafe_test.go
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192 lines (162 loc) · 3.41 KB
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/*
* Minio Client (C) 2015, 2016, 2017 Minio, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package safe
import (
"io/ioutil"
"os"
"path"
"testing"
)
type MySuite struct {
root string
}
func (s *MySuite) SetUpSuite(t *testing.T) {
root, err := ioutil.TempDir(os.TempDir(), "safe_test.go.")
if err != nil {
t.Fatal(err)
}
s.root = root
}
func (s *MySuite) TearDownSuite(t *testing.T) {
err := os.RemoveAll(s.root)
if err != nil {
t.Fatal(err)
}
}
func TestSafeAbort(t *testing.T) {
s := &MySuite{}
s.SetUpSuite(t)
defer s.TearDownSuite(t)
f, err := CreateFile(path.Join(s.root, "testfile-abort"))
if err != nil {
t.Fatal(err)
}
_, err = os.Stat(path.Join(s.root, "testfile-abort"))
if !os.IsNotExist(err) {
t.Fatal(err)
}
err = f.Abort()
if err != nil {
t.Fatal(err)
}
err = f.Close()
if err != nil {
if err.Error() != "close on aborted file" {
t.Fatal(err)
}
}
}
func TestSafeClose(t *testing.T) {
s := &MySuite{}
s.SetUpSuite(t)
defer s.TearDownSuite(t)
f, err := CreateFile(path.Join(s.root, "testfile-close"))
if err != nil {
t.Fatal(err)
}
_, err = os.Stat(path.Join(s.root, "testfile-close"))
if !os.IsNotExist(err) {
t.Fatal(err)
}
err = f.Close()
if err != nil {
t.Fatal(err)
}
_, err = os.Stat(path.Join(s.root, "testfile-close"))
if err != nil {
t.Fatal(err)
}
err = os.Remove(path.Join(s.root, "testfile-close"))
if err != nil {
t.Fatal(err)
}
err = f.Abort()
if err != nil {
if err.Error() != "abort on closed file" {
t.Fatal(err)
}
}
}
func TestSafe(t *testing.T) {
s := &MySuite{}
s.SetUpSuite(t)
defer s.TearDownSuite(t)
f, err := CreateFile(path.Join(s.root, "testfile-safe"))
if err != nil {
t.Fatal(err)
}
_, err = os.Stat(path.Join(s.root, "testfile-safe"))
if !os.IsNotExist(err) {
t.Fatal(err)
}
err = f.Close()
if err != nil {
t.Fatal(err)
}
_, err = f.Write([]byte("Test"))
if err != nil {
if err.Error() != "write on closed file" {
t.Fatal(err)
}
}
err = f.Close()
if err != nil {
if err.Error() != "close on closed file" {
t.Fatal(err)
}
}
_, err = os.Stat(path.Join(s.root, "testfile-safe"))
if err != nil {
t.Fatal(err)
}
err = os.Remove(path.Join(s.root, "testfile-safe"))
if err != nil {
t.Fatal(err)
}
}
func TestSafeAbortWrite(t *testing.T) {
s := &MySuite{}
s.SetUpSuite(t)
defer s.TearDownSuite(t)
f, err := CreateFile(path.Join(s.root, "purgefile-abort"))
if err != nil {
t.Fatal(err)
}
_, err = os.Stat(path.Join(s.root, "purgefile-abort"))
if !os.IsNotExist(err) {
t.Fatal(err)
}
err = f.Abort()
if err != nil {
t.Fatal(err)
}
_, err = os.Stat(path.Join(s.root, "purgefile-abort"))
if !os.IsNotExist(err) {
t.Fatal(err)
}
err = f.Abort()
if err != nil {
if err.Error() != "abort on aborted file" {
t.Fatal(err)
}
}
_, err = f.Write([]byte("Test"))
if err != nil {
if err.Error() != "write on aborted file" {
t.Fatal(err)
}
}
}