media_galleries_permission_unittest.cc revision 2a99a7e74a7f215066514fe81d2bfa6639d9eddd 
1// Copyright (c) 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// These tests make sure MediaGalleriesPermission values are parsed correctly.
6
7#include "base/values.h"
8#include "chrome/common/extensions/permissions/media_galleries_permission.h"
9#include "chrome/common/extensions/permissions/media_galleries_permission_data.h"
10#include "chrome/common/extensions/permissions/permissions_info.h"
11#include "testing/gtest/include/gtest/gtest.h"
12
13using content::SocketPermissionRequest;
14using extensions::SocketPermissionData;
15
16namespace extensions {
17
18namespace {
19
20class MediaGalleriesPermissionTest : public testing::Test {
21};
22
23TEST(MediaGalleriesPermissionTest, GoodValues) {
24  const APIPermissionInfo* permission_info =
25    PermissionsInfo::GetInstance()->GetByID(APIPermission::kMediaGalleries);
26
27  scoped_ptr<APIPermission> permission(
28      permission_info->CreateAPIPermission());
29
30  // access_type + all_detected
31  scoped_ptr<base::ListValue> value(new base::ListValue());
32  value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
33  value->AppendString(MediaGalleriesPermission::kReadPermission);
34  EXPECT_TRUE(permission->FromValue(value.get()));
35
36  // all_detected
37  value.reset(new base::ListValue());
38  value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
39  EXPECT_TRUE(permission->FromValue(value.get()));
40
41  // access_type
42  value.reset(new base::ListValue());
43  value->AppendString(MediaGalleriesPermission::kReadPermission);
44  EXPECT_TRUE(permission->FromValue(value.get()));
45
46  // Repeats are ok.
47  value.reset(new base::ListValue());
48  value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
49  value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
50  EXPECT_TRUE(permission->FromValue(value.get()));
51}
52
53TEST(MediaGalleriesPermissionTest, BadValues) {
54  const APIPermissionInfo* permission_info =
55    PermissionsInfo::GetInstance()->GetByID(APIPermission::kMediaGalleries);
56
57  scoped_ptr<APIPermission> permission(
58      permission_info->CreateAPIPermission());
59
60  // Empty
61  scoped_ptr<base::ListValue> value(new base::ListValue());
62  EXPECT_FALSE(permission->FromValue(value.get()));
63}
64
65TEST(MediaGalleriesPermissionTest, Equal) {
66  const APIPermissionInfo* permission_info =
67    PermissionsInfo::GetInstance()->GetByID(APIPermission::kMediaGalleries);
68
69  scoped_ptr<APIPermission> permission1(
70      permission_info->CreateAPIPermission());
71  scoped_ptr<APIPermission> permission2(
72      permission_info->CreateAPIPermission());
73
74  scoped_ptr<base::ListValue> value(new base::ListValue());
75  value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
76  value->AppendString(MediaGalleriesPermission::kReadPermission);
77  ASSERT_TRUE(permission1->FromValue(value.get()));
78
79  value.reset(new base::ListValue());
80  value->AppendString(MediaGalleriesPermission::kReadPermission);
81  value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
82  ASSERT_TRUE(permission2->FromValue(value.get()));
83  EXPECT_TRUE(permission1->Equal(permission2.get()));
84
85  value.reset(new base::ListValue());
86  value->AppendString(MediaGalleriesPermission::kReadPermission);
87  value->AppendString(MediaGalleriesPermission::kReadPermission);
88  value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
89  ASSERT_TRUE(permission2->FromValue(value.get()));
90  EXPECT_TRUE(permission1->Equal(permission2.get()));
91}
92
93TEST(MediaGalleriesPermissionTest, ToFromValue) {
94  const APIPermissionInfo* permission_info =
95    PermissionsInfo::GetInstance()->GetByID(APIPermission::kMediaGalleries);
96
97  scoped_ptr<APIPermission> permission1(
98      permission_info->CreateAPIPermission());
99  scoped_ptr<APIPermission> permission2(
100      permission_info->CreateAPIPermission());
101
102  scoped_ptr<base::ListValue> value(new base::ListValue());
103  value->AppendString(MediaGalleriesPermission::kAllAutoDetectedPermission);
104  value->AppendString(MediaGalleriesPermission::kReadPermission);
105  ASSERT_TRUE(permission1->FromValue(value.get()));
106
107  scoped_ptr<base::Value> vtmp(permission1->ToValue());
108  ASSERT_TRUE(vtmp);
109  ASSERT_TRUE(permission2->FromValue(vtmp.get()));
110  EXPECT_TRUE(permission1->Equal(permission2.get()));
111}
112
113}  // namespace
114
115}  // namespace extensions
116