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1 // Copyright 2014 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 #include <string> | |
6 #include <vector> | |
7 | |
8 #include "base/files/file.h" | |
9 #include "base/memory/scoped_ptr.h" | |
10 #include "base/values.h" | |
11 #include "chrome/browser/chromeos/file_system_provider/provided_file_system.h" | |
12 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_info .h" | |
13 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_inte rface.h" | |
14 #include "chrome/browser/chromeos/file_system_provider/request_manager.h" | |
15 #include "chrome/test/base/testing_profile.h" | |
16 #include "content/public/test/test_browser_thread_bundle.h" | |
17 #include "extensions/browser/event_router.h" | |
18 #include "testing/gtest/include/gtest/gtest.h" | |
19 | |
20 namespace chromeos { | |
21 namespace file_system_provider { | |
22 | |
23 namespace { | |
24 | |
25 const char kExtensionId[] = "mbflcebpggnecokmikipoihdbecnjfoj"; | |
26 const int kExpectedRequestId = 1; | |
27 const int kFileSystemId = 2; | |
28 const char kFileSystemName[] = "Camera Pictures"; | |
29 const base::FilePath::CharType kMountPath[] = FILE_PATH_LITERAL( | |
30 "/provided/mbflcebpggnecokmikipoihdbecnjfoj-1-testing_profile-hash"); | |
31 | |
32 class FakeEventRouter : public extensions::EventRouter { | |
33 public: | |
34 explicit FakeEventRouter(Profile* profile) : EventRouter(profile, NULL) {} | |
35 virtual ~FakeEventRouter() {} | |
36 | |
37 virtual void DispatchEventToExtension(const std::string& extension_id, | |
38 scoped_ptr<extensions::Event> event) | |
39 OVERRIDE { | |
40 extension_id_ = extension_id; | |
41 event_ = event.Pass(); | |
42 } | |
43 | |
44 const std::string& extension_id() const { return extension_id_; } | |
45 | |
46 const extensions::Event* event() const { return event_.get(); } | |
47 | |
48 private: | |
49 std::string extension_id_; | |
50 scoped_ptr<extensions::Event> event_; | |
51 | |
52 DISALLOW_COPY_AND_ASSIGN(FakeEventRouter); | |
53 }; | |
54 | |
55 class EventLogger { | |
56 public: | |
57 EventLogger() : weak_ptr_factory_(this) {} | |
58 virtual ~EventLogger() {} | |
59 | |
60 void OnStatusCallback(base::File::Error error) { | |
61 error_.reset(new base::File::Error(error)); | |
62 } | |
63 | |
64 base::File::Error* error() { return error_.get(); } | |
65 | |
66 base::WeakPtr<EventLogger> GetWeakPtr() { | |
67 return weak_ptr_factory_.GetWeakPtr(); | |
68 } | |
69 | |
70 private: | |
71 scoped_ptr<base::File::Error> error_; | |
72 | |
73 base::WeakPtrFactory<EventLogger> weak_ptr_factory_; | |
74 DISALLOW_COPY_AND_ASSIGN(EventLogger); | |
75 }; | |
76 | |
77 } // namespace | |
78 | |
79 class FileSystemProviderProvidedFileSystemTest : public testing::Test { | |
80 protected: | |
81 FileSystemProviderProvidedFileSystemTest() {} | |
82 virtual ~FileSystemProviderProvidedFileSystemTest() {} | |
83 | |
84 virtual void SetUp() OVERRIDE { | |
85 profile_.reset(new TestingProfile); | |
86 event_router_.reset(new FakeEventRouter(profile_.get())); | |
87 request_manager_.reset(new RequestManager()); | |
88 file_system_info_.reset( | |
89 new ProvidedFileSystemInfo(kExtensionId, | |
90 kFileSystemId, | |
91 kFileSystemName, | |
92 base::FilePath(kMountPath))); | |
93 provided_file_system_.reset(new ProvidedFileSystem( | |
94 event_router_.get(), request_manager_.get(), *file_system_info_.get())); | |
95 } | |
96 | |
97 content::TestBrowserThreadBundle thread_bundle_; | |
98 scoped_ptr<TestingProfile> profile_; | |
99 scoped_ptr<FakeEventRouter> event_router_; | |
100 scoped_ptr<RequestManager> request_manager_; | |
101 scoped_ptr<ProvidedFileSystemInfo> file_system_info_; | |
102 scoped_ptr<ProvidedFileSystemInterface> provided_file_system_; | |
103 }; | |
104 | |
105 TEST_F(FileSystemProviderProvidedFileSystemTest, RequestUnmount_Success) { | |
106 EventLogger logger; | |
107 | |
108 bool result = provided_file_system_->RequestUnmount( | |
109 base::Bind(&EventLogger::OnStatusCallback, logger.GetWeakPtr())); | |
110 ASSERT_TRUE(result); | |
111 | |
112 // Verify that the event has been sent to the providing extension. | |
113 EXPECT_EQ(kExtensionId, event_router_->extension_id()); | |
114 const extensions::Event* event = event_router_->event(); | |
115 ASSERT_TRUE(event); | |
116 ASSERT_TRUE(event->event_args); | |
117 base::ListValue* event_args = event->event_args.get(); | |
118 EXPECT_EQ(2u, event_args->GetSize()); | |
119 int file_system_id = 0; | |
120 EXPECT_TRUE(event_args->GetInteger(0, &file_system_id)); | |
121 EXPECT_EQ(kFileSystemId, file_system_id); | |
122 | |
123 // Remember the request id, and verify it is valid. | |
124 int request_id = 0; | |
125 EXPECT_TRUE(event_args->GetInteger(kExpectedRequestId, &request_id)); | |
hashimoto
2014/03/26 06:53:04
1 instead of kExpectedRequestId?
mtomasz
2014/03/26 08:47:31
Woops! Done.
| |
126 EXPECT_EQ(kExpectedRequestId, request_id); | |
127 | |
128 // Callback should not be called, yet. | |
129 EXPECT_FALSE(logger.error()); | |
130 | |
131 // Simulate sending a success response from the providing extension. | |
132 scoped_ptr<base::DictionaryValue> response(new base::DictionaryValue()); | |
133 bool reply_result = request_manager_->FulfillRequest(kExtensionId, | |
134 kFileSystemId, | |
135 request_id, | |
136 response.Pass(), | |
137 false /* has_next */); | |
138 ASSERT_TRUE(reply_result); | |
hashimoto
2014/03/26 06:53:04
nit: I guess this can be EXPECT.
mtomasz
2014/03/26 08:47:31
Done.
| |
139 | |
140 // Callback should be called. Verify the error code. | |
141 ASSERT_TRUE(logger.error()); | |
142 EXPECT_EQ(base::File::FILE_OK, *logger.error()); | |
143 } | |
144 | |
145 TEST_F(FileSystemProviderProvidedFileSystemTest, RequestUnmount_Error) { | |
146 EventLogger logger; | |
147 | |
148 bool result = provided_file_system_->RequestUnmount( | |
149 base::Bind(&EventLogger::OnStatusCallback, logger.GetWeakPtr())); | |
150 ASSERT_TRUE(result); | |
151 | |
152 // Verify that the event has been sent to the providing extension. | |
153 EXPECT_EQ(kExtensionId, event_router_->extension_id()); | |
154 const extensions::Event* event = event_router_->event(); | |
155 ASSERT_TRUE(event); | |
156 ASSERT_TRUE(event->event_args); | |
157 base::ListValue* event_args = event->event_args.get(); | |
158 EXPECT_EQ(2u, event_args->GetSize()); | |
159 int file_system_id = 0; | |
160 EXPECT_TRUE(event_args->GetInteger(0, &file_system_id)); | |
161 EXPECT_EQ(kFileSystemId, file_system_id); | |
162 | |
163 // Remember the request id, and verify it is valid. | |
164 int request_id = 0; | |
165 EXPECT_TRUE(event_args->GetInteger(1, &request_id)); | |
166 EXPECT_EQ(kExpectedRequestId, request_id); | |
167 | |
168 // Simulate sending an error response from the providing extension. | |
169 scoped_ptr<base::DictionaryValue> response(new base::DictionaryValue()); | |
170 bool reply_result = | |
171 request_manager_->RejectRequest(kExtensionId, | |
172 kFileSystemId, | |
173 request_id, | |
174 base::File::FILE_ERROR_NOT_FOUND); | |
175 ASSERT_TRUE(reply_result); | |
hashimoto
2014/03/26 06:53:04
ditto.
mtomasz
2014/03/26 08:47:31
Done.
| |
176 | |
177 // Callback should be called. Verify the error code. | |
178 ASSERT_TRUE(logger.error()); | |
179 EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND, *logger.error()); | |
180 } | |
181 | |
182 } // namespace file_system_provider | |
183 } // namespace chromeos | |
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