mirror of
https://github.com/restic/restic.git
synced 2024-09-05 19:09:24 +02:00
172 lines
5.0 KiB
Go
172 lines
5.0 KiB
Go
package adal
|
|
|
|
// Copyright 2017 Microsoft Corporation
|
|
//
|
|
// 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.
|
|
|
|
import (
|
|
"encoding/json"
|
|
"io/ioutil"
|
|
"os"
|
|
"path"
|
|
"reflect"
|
|
"runtime"
|
|
"strings"
|
|
"testing"
|
|
)
|
|
|
|
const MockTokenJSON string = `{
|
|
"access_token": "accessToken",
|
|
"refresh_token": "refreshToken",
|
|
"expires_in": "1000",
|
|
"expires_on": "2000",
|
|
"not_before": "3000",
|
|
"resource": "resource",
|
|
"token_type": "type"
|
|
}`
|
|
|
|
var TestToken = Token{
|
|
AccessToken: "accessToken",
|
|
RefreshToken: "refreshToken",
|
|
ExpiresIn: "1000",
|
|
ExpiresOn: "2000",
|
|
NotBefore: "3000",
|
|
Resource: "resource",
|
|
Type: "type",
|
|
}
|
|
|
|
func writeTestTokenFile(t *testing.T, suffix string, contents string) *os.File {
|
|
f, err := ioutil.TempFile(os.TempDir(), suffix)
|
|
if err != nil {
|
|
t.Fatalf("azure: unexpected error when creating temp file: %v", err)
|
|
}
|
|
defer f.Close()
|
|
|
|
_, err = f.Write([]byte(contents))
|
|
if err != nil {
|
|
t.Fatalf("azure: unexpected error when writing temp test file: %v", err)
|
|
}
|
|
|
|
return f
|
|
}
|
|
|
|
func TestLoadToken(t *testing.T) {
|
|
f := writeTestTokenFile(t, "testloadtoken", MockTokenJSON)
|
|
defer os.Remove(f.Name())
|
|
|
|
expectedToken := TestToken
|
|
actualToken, err := LoadToken(f.Name())
|
|
if err != nil {
|
|
t.Fatalf("azure: unexpected error loading token from file: %v", err)
|
|
}
|
|
|
|
if *actualToken != expectedToken {
|
|
t.Fatalf("azure: failed to decode properly expected(%v) actual(%v)", expectedToken, *actualToken)
|
|
}
|
|
|
|
// test that LoadToken closes the file properly
|
|
err = SaveToken(f.Name(), 0600, *actualToken)
|
|
if err != nil {
|
|
t.Fatalf("azure: could not save token after LoadToken: %v", err)
|
|
}
|
|
}
|
|
|
|
func TestLoadTokenFailsBadPath(t *testing.T) {
|
|
_, err := LoadToken("/tmp/this_file_should_never_exist_really")
|
|
expectedSubstring := "failed to open file"
|
|
if err == nil || !strings.Contains(err.Error(), expectedSubstring) {
|
|
t.Fatalf("azure: failed to get correct error expected(%s) actual(%s)", expectedSubstring, err.Error())
|
|
}
|
|
}
|
|
|
|
func TestLoadTokenFailsBadJson(t *testing.T) {
|
|
gibberishJSON := strings.Replace(MockTokenJSON, "expires_on", ";:\"gibberish", -1)
|
|
f := writeTestTokenFile(t, "testloadtokenfailsbadjson", gibberishJSON)
|
|
defer os.Remove(f.Name())
|
|
|
|
_, err := LoadToken(f.Name())
|
|
expectedSubstring := "failed to decode contents of file"
|
|
if err == nil || !strings.Contains(err.Error(), expectedSubstring) {
|
|
t.Fatalf("azure: failed to get correct error expected(%s) actual(%s)", expectedSubstring, err.Error())
|
|
}
|
|
}
|
|
|
|
func token() *Token {
|
|
var token Token
|
|
json.Unmarshal([]byte(MockTokenJSON), &token)
|
|
return &token
|
|
}
|
|
|
|
func TestSaveToken(t *testing.T) {
|
|
f, err := ioutil.TempFile("", "testloadtoken")
|
|
if err != nil {
|
|
t.Fatalf("azure: unexpected error when creating temp file: %v", err)
|
|
}
|
|
defer os.Remove(f.Name())
|
|
f.Close()
|
|
|
|
mode := os.ModePerm & 0642
|
|
err = SaveToken(f.Name(), mode, *token())
|
|
if err != nil {
|
|
t.Fatalf("azure: unexpected error saving token to file: %v", err)
|
|
}
|
|
fi, err := os.Stat(f.Name()) // open a new stat as held ones are not fresh
|
|
if err != nil {
|
|
t.Fatalf("azure: stat failed: %v", err)
|
|
}
|
|
if runtime.GOOS != "windows" { // permissions don't work on Windows
|
|
if perm := fi.Mode().Perm(); perm != mode {
|
|
t.Fatalf("azure: wrong file perm. got:%s; expected:%s file :%s", perm, mode, f.Name())
|
|
}
|
|
}
|
|
|
|
var actualToken Token
|
|
var expectedToken Token
|
|
|
|
json.Unmarshal([]byte(MockTokenJSON), expectedToken)
|
|
|
|
contents, err := ioutil.ReadFile(f.Name())
|
|
if err != nil {
|
|
t.Fatal("!!")
|
|
}
|
|
json.Unmarshal(contents, actualToken)
|
|
|
|
if !reflect.DeepEqual(actualToken, expectedToken) {
|
|
t.Fatal("azure: token was not serialized correctly")
|
|
}
|
|
}
|
|
|
|
func TestSaveTokenFailsNoPermission(t *testing.T) {
|
|
pathWhereWeShouldntHavePermission := "/usr/thiswontwork/atall"
|
|
if runtime.GOOS == "windows" {
|
|
pathWhereWeShouldntHavePermission = path.Join(os.Getenv("windir"), "system32\\mytokendir\\mytoken")
|
|
}
|
|
err := SaveToken(pathWhereWeShouldntHavePermission, 0644, *token())
|
|
expectedSubstring := "failed to create directory"
|
|
if err == nil || !strings.Contains(err.Error(), expectedSubstring) {
|
|
t.Fatalf("azure: failed to get correct error expected(%s) actual(%v)", expectedSubstring, err)
|
|
}
|
|
}
|
|
|
|
func TestSaveTokenFailsCantCreate(t *testing.T) {
|
|
tokenPath := "/thiswontwork"
|
|
if runtime.GOOS == "windows" {
|
|
tokenPath = path.Join(os.Getenv("windir"), "system32")
|
|
}
|
|
err := SaveToken(tokenPath, 0644, *token())
|
|
expectedSubstring := "failed to create the temp file to write the token"
|
|
if err == nil || !strings.Contains(err.Error(), expectedSubstring) {
|
|
t.Fatalf("azure: failed to get correct error expected(%s) actual(%v)", expectedSubstring, err)
|
|
}
|
|
}
|