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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 "google_apis/gcm/engine/user_list.h" | |
6 | |
7 #include <string> | |
8 #include <vector> | |
9 | |
10 #include "base/bind.h" | |
11 #include "base/callback_forward.h" | |
12 #include "base/files/file_path.h" | |
13 #include "base/files/scoped_temp_dir.h" | |
14 #include "base/memory/scoped_ptr.h" | |
15 #include "base/message_loop/message_loop.h" | |
16 #include "base/run_loop.h" | |
17 #include "google_apis/gcm/engine/gcm_store_impl.h" | |
18 #include "testing/gtest/include/gtest/gtest.h" | |
19 | |
20 namespace gcm { | |
21 | |
22 namespace { | |
23 | |
24 class GCMClientDelegate : public GCMClient::Delegate { | |
25 public: | |
26 explicit GCMClientDelegate(const std::string& username); | |
27 virtual ~GCMClientDelegate(); | |
28 | |
29 const std::string& GetUsername() const { return username_; } | |
30 | |
31 // Overrides of GCMClientDelegate: | |
32 virtual void OnCheckInFinished(const GCMClient::CheckinInfo& checkin_info, | |
33 GCMClient::Result result) OVERRIDE {} | |
34 virtual void OnRegisterFinished(const std::string& app_id, | |
35 const std::string& registration_id, | |
36 GCMClient::Result result) OVERRIDE {} | |
37 virtual void OnSendFinished(const std::string& app_id, | |
38 const std::string& message_id, | |
39 GCMClient::Result result) OVERRIDE {} | |
40 virtual void OnMessageReceived(const std::string& app_id, | |
41 const GCMClient::IncomingMessage& message) | |
42 OVERRIDE {} | |
43 virtual void OnMessagesDeleted(const std::string& app_id) OVERRIDE {} | |
44 virtual void OnMessageSendError(const std::string& app_id, | |
45 const std::string& message_id, | |
46 GCMClient::Result result) OVERRIDE {} | |
47 virtual GCMClient::CheckinInfo GetCheckinInfo() const OVERRIDE { | |
48 return GCMClient::CheckinInfo(); | |
49 } | |
50 virtual void OnLoadingCompleted() OVERRIDE {} | |
51 virtual base::TaskRunner* GetFileTaskRunner() OVERRIDE { return NULL; } | |
52 | |
53 private: | |
54 std::string username_; | |
55 }; | |
56 | |
57 } // namespace | |
58 | |
59 class UserListTest : public testing::Test { | |
60 public: | |
61 UserListTest(); | |
62 virtual ~UserListTest(); | |
63 | |
64 static size_t GetListSize(const UserList* user_list); | |
65 void SetDelegateCallback(const std::string& username, | |
66 int64 user_serial_number); | |
67 | |
68 scoped_ptr<UserList> BuildUserList(); | |
69 | |
70 void PumpLoop(); | |
71 | |
72 void UpdateCallback(bool success); | |
73 | |
74 void Initialize(UserList* user_list, const GCMStore::LoadResult& result); | |
75 | |
76 void ResetLoop(); | |
77 | |
78 protected: | |
79 int64 last_assigned_serial_number_; | |
80 std::string last_assigned_username_; | |
81 scoped_ptr<GCMStore> gcm_store_; | |
82 | |
83 private: | |
84 base::ScopedTempDir temp_directory_; | |
85 base::MessageLoop message_loop_; | |
86 scoped_ptr<base::RunLoop> run_loop_; | |
87 }; | |
88 | |
89 UserListTest::UserListTest() | |
90 : last_assigned_serial_number_(gcm::kInvalidSerialNumber) {} | |
91 | |
92 UserListTest::~UserListTest() {} | |
93 | |
94 // static | |
95 unsigned long UserListTest::GetListSize(const UserList* user_list) { | |
96 return user_list->delegates_.size(); | |
97 } | |
98 | |
99 void UserListTest::SetDelegateCallback(const std::string& username, | |
100 int64 user_serial_number) { | |
101 last_assigned_username_ = username; | |
102 last_assigned_serial_number_ = user_serial_number; | |
103 ResetLoop(); | |
104 } | |
105 | |
106 scoped_ptr<UserList> UserListTest::BuildUserList() { | |
107 if (!temp_directory_.IsValid()) | |
108 EXPECT_TRUE(temp_directory_.CreateUniqueTempDir()); | |
jianli
2014/01/15 22:43:37
Would this be better to moved to SetUp such that w
fgorski
2014/01/15 23:22:50
Done. That was happening in my earlier patch. I mo
| |
109 gcm_store_.reset(new GCMStoreImpl(temp_directory_.path(), | |
110 message_loop_.message_loop_proxy())); | |
111 return scoped_ptr<UserList>(new UserList(gcm_store_.get())); | |
112 } | |
113 | |
114 void UserListTest::Initialize(UserList* user_list, | |
115 const GCMStore::LoadResult& result) { | |
116 ASSERT_TRUE(result.success); | |
117 user_list->Initialize(result.serial_number_mappings); | |
118 ResetLoop(); | |
119 } | |
120 | |
121 void UserListTest::ResetLoop() { | |
122 if (run_loop_ && run_loop_->running()) | |
123 run_loop_->Quit(); | |
124 } | |
125 | |
126 void UserListTest::PumpLoop() { | |
127 run_loop_.reset(new base::RunLoop); | |
128 run_loop_->Run(); | |
129 } | |
130 | |
131 void UserListTest::UpdateCallback(bool success) { ASSERT_TRUE(success); } | |
132 | |
133 GCMClientDelegate::GCMClientDelegate(const std::string& username) | |
134 : username_(username) {} | |
135 | |
136 GCMClientDelegate::~GCMClientDelegate() {} | |
137 | |
138 TEST_F(UserListTest, SetDelegateAndCheckSerialNumberAssignment) { | |
139 scoped_ptr<UserList> user_list(BuildUserList()); | |
140 gcm_store_->Load(base::Bind( | |
141 &UserListTest::Initialize, base::Unretained(this), user_list.get())); | |
142 PumpLoop(); | |
143 | |
144 // First adding a delegate. | |
145 scoped_ptr<GCMClientDelegate> delegate(new GCMClientDelegate("test_user_1")); | |
146 user_list->SetDelegate( | |
147 delegate->GetUsername(), | |
148 delegate.get(), | |
149 base::Bind(&UserListTest::SetDelegateCallback, base::Unretained(this))); | |
150 PumpLoop(); | |
151 | |
152 // Verify the record was created. | |
153 EXPECT_EQ(1u, GetListSize(user_list.get())); | |
154 // Verify username and serial number were assigned. | |
155 EXPECT_EQ(delegate->GetUsername(), last_assigned_username_); | |
156 EXPECT_NE(gcm::kInvalidSerialNumber, last_assigned_serial_number_); | |
157 // Check that a serial number was assigned to delegate. | |
158 int64 serial_number = | |
jianli
2014/01/15 22:43:37
nit: embed this inline
fgorski
2014/01/15 23:22:50
won't fit. I tried.
| |
159 user_list->GetSerialNumberForUsername(delegate->GetUsername()); | |
160 EXPECT_EQ(last_assigned_serial_number_, serial_number); | |
161 } | |
162 | |
163 TEST_F(UserListTest, GetDelegate) { | |
164 scoped_ptr<UserList> user_list(BuildUserList()); | |
165 gcm_store_->Load(base::Bind( | |
166 &UserListTest::Initialize, base::Unretained(this), user_list.get())); | |
167 PumpLoop(); | |
168 | |
169 // Start by adding a delegate and a serial number. | |
170 scoped_ptr<GCMClientDelegate> delegate(new GCMClientDelegate("test_user_1")); | |
171 user_list->SetDelegate( | |
172 delegate->GetUsername(), | |
173 delegate.get(), | |
174 base::Bind(&UserListTest::SetDelegateCallback, base::Unretained(this))); | |
175 PumpLoop(); | |
176 | |
177 EXPECT_EQ(delegate.get(), | |
178 user_list->GetDelegateBySerialNumber(last_assigned_serial_number_)); | |
179 EXPECT_EQ(delegate.get(), | |
180 user_list->GetDelegateByUsername(last_assigned_username_)); | |
181 } | |
182 | |
183 TEST_F(UserListTest, LoadUserEntrySetDelegate) { | |
184 scoped_ptr<UserList> user_list(BuildUserList()); | |
185 gcm_store_->Load(base::Bind( | |
186 &UserListTest::Initialize, base::Unretained(this), user_list.get())); | |
187 PumpLoop(); | |
188 | |
189 // Start by adding a delegate and a serial number. | |
190 scoped_ptr<GCMClientDelegate> delegate(new GCMClientDelegate("test_user_1")); | |
191 user_list->SetDelegate( | |
192 delegate->GetUsername(), | |
193 delegate.get(), | |
194 base::Bind(&UserListTest::SetDelegateCallback, base::Unretained(this))); | |
195 PumpLoop(); | |
196 | |
197 // Reload the GCM User List. | |
198 user_list = BuildUserList().Pass(); | |
199 gcm_store_->Load(base::Bind( | |
200 &UserListTest::Initialize, base::Unretained(this), user_list.get())); | |
201 PumpLoop(); | |
202 | |
203 // Verify a single record was loaded, with matching username, but no delegate. | |
204 EXPECT_EQ(1u, GetListSize(user_list.get())); | |
205 int64 serial_number = | |
206 user_list->GetSerialNumberForUsername(delegate->GetUsername()); | |
207 EXPECT_EQ(last_assigned_serial_number_, serial_number); | |
208 EXPECT_EQ(NULL, user_list->GetDelegateByUsername(delegate->GetUsername())); | |
209 EXPECT_EQ(NULL, user_list->GetDelegateBySerialNumber(serial_number)); | |
210 | |
211 // After loading is complete, Delegates will start adding itself looking for | |
212 // their serial numbers. Check that correct matches are found and new records | |
213 // not created. | |
214 user_list->SetDelegate( | |
215 delegate->GetUsername(), | |
216 delegate.get(), | |
217 base::Bind(&UserListTest::SetDelegateCallback, base::Unretained(this))); | |
218 PumpLoop(); | |
219 | |
220 EXPECT_EQ(1u, GetListSize(user_list.get())); | |
221 serial_number = | |
222 user_list->GetSerialNumberForUsername(delegate->GetUsername()); | |
223 EXPECT_EQ(last_assigned_serial_number_, serial_number); | |
224 EXPECT_EQ(delegate.get(), | |
225 user_list->GetDelegateByUsername(delegate->GetUsername())); | |
226 EXPECT_EQ(delegate.get(), | |
227 user_list->GetDelegateBySerialNumber(serial_number)); | |
228 } | |
229 | |
230 TEST_F(UserListTest, AddMultipleDelegates) { | |
231 scoped_ptr<UserList> user_list(BuildUserList()); | |
232 gcm_store_->Load(base::Bind( | |
233 &UserListTest::Initialize, base::Unretained(this), user_list.get())); | |
234 PumpLoop(); | |
235 | |
236 // Start by adding a delegate and a serial number. | |
237 scoped_ptr<GCMClientDelegate> delegate1(new GCMClientDelegate("test_user_1")); | |
238 user_list->SetDelegate( | |
239 delegate1->GetUsername(), | |
240 delegate1.get(), | |
241 base::Bind(&UserListTest::SetDelegateCallback, base::Unretained(this))); | |
242 PumpLoop(); | |
243 | |
244 int64 serial_number1 = last_assigned_serial_number_; | |
245 | |
246 scoped_ptr<GCMClientDelegate> delegate2(new GCMClientDelegate("test_user_2")); | |
247 user_list->SetDelegate( | |
248 delegate2->GetUsername(), | |
249 delegate2.get(), | |
250 base::Bind(&UserListTest::SetDelegateCallback, base::Unretained(this))); | |
251 PumpLoop(); | |
252 | |
253 int64 serial_number2 = last_assigned_serial_number_; | |
254 | |
255 // Ensuring that serial numbers are different. | |
256 EXPECT_EQ(2u, GetListSize(user_list.get())); | |
257 | |
258 // Reading the user entries. | |
259 user_list = BuildUserList().Pass(); | |
260 gcm_store_->Load(base::Bind( | |
261 &UserListTest::Initialize, base::Unretained(this), user_list.get())); | |
262 PumpLoop(); | |
263 | |
264 // Serial numbers stay the same, but there are no delegates assigned. | |
265 EXPECT_EQ(2u, GetListSize(user_list.get())); | |
266 EXPECT_EQ(NULL, user_list->GetDelegateByUsername(delegate1->GetUsername())); | |
267 EXPECT_EQ(NULL, user_list->GetDelegateBySerialNumber(serial_number1)); | |
268 EXPECT_EQ(NULL, user_list->GetDelegateByUsername(delegate2->GetUsername())); | |
269 EXPECT_EQ(NULL, user_list->GetDelegateBySerialNumber(serial_number2)); | |
270 | |
271 // Setting and checking a delegate on the second user. | |
272 user_list->SetDelegate( | |
273 delegate2->GetUsername(), | |
274 delegate2.get(), | |
275 base::Bind(&UserListTest::SetDelegateCallback, base::Unretained(this))); | |
276 PumpLoop(); | |
277 | |
278 // First user still does not have a delegate. | |
279 EXPECT_EQ(NULL, user_list->GetDelegateByUsername(delegate1->GetUsername())); | |
280 EXPECT_EQ(NULL, user_list->GetDelegateBySerialNumber(serial_number1)); | |
281 // Second user has a delegate set. | |
282 EXPECT_EQ(delegate2.get(), | |
283 user_list->GetDelegateByUsername(delegate2->GetUsername())); | |
284 EXPECT_EQ(delegate2.get(), | |
285 user_list->GetDelegateBySerialNumber(serial_number2)); | |
286 } | |
287 | |
288 TEST_F(UserListTest, AddDelegateThenInitializeWithoutSerialNumber) { | |
289 scoped_ptr<UserList> user_list(BuildUserList()); | |
290 | |
291 // Add a delegate first. | |
292 scoped_ptr<GCMClientDelegate> delegate(new GCMClientDelegate("test_user_1")); | |
293 user_list->SetDelegate( | |
294 delegate->GetUsername(), | |
295 delegate.get(), | |
296 base::Bind(&UserListTest::SetDelegateCallback, base::Unretained(this))); | |
297 | |
298 EXPECT_EQ(gcm::kInvalidSerialNumber, last_assigned_serial_number_); | |
299 EXPECT_EQ("", last_assigned_username_); | |
300 | |
301 // Now run the initialization. | |
302 gcm_store_->Load(base::Bind( | |
303 &UserListTest::Initialize, base::Unretained(this), user_list.get())); | |
304 // Need to pump twice, due to initialization triggering additional set of | |
305 // callbacks to be run. | |
306 PumpLoop(); | |
307 PumpLoop(); | |
308 | |
309 int64 serial_number = | |
jianli
2014/01/15 22:43:37
ditto
fgorski
2014/01/15 23:22:50
ditto :)
| |
310 user_list->GetSerialNumberForUsername(delegate->GetUsername()); | |
311 EXPECT_EQ(last_assigned_serial_number_, serial_number); | |
312 EXPECT_EQ(delegate->GetUsername(), last_assigned_username_); | |
313 } | |
314 | |
315 TEST_F(UserListTest, AddDelegateThenInitializeWithSerialNumber) { | |
316 scoped_ptr<UserList> user_list(BuildUserList()); | |
317 gcm_store_->Load(base::Bind( | |
318 &UserListTest::Initialize, base::Unretained(this), user_list.get())); | |
319 PumpLoop(); | |
320 | |
321 // First add a delegate to the list so that serial number is persisted. | |
322 scoped_ptr<GCMClientDelegate> delegate(new GCMClientDelegate("test_user_1")); | |
323 user_list->SetDelegate( | |
324 delegate->GetUsername(), | |
325 delegate.get(), | |
326 base::Bind(&UserListTest::SetDelegateCallback, base::Unretained(this))); | |
327 PumpLoop(); | |
328 | |
329 last_assigned_serial_number_ = gcm::kInvalidSerialNumber; | |
330 last_assigned_username_ = ""; | |
331 | |
332 // Resetting the user list to make sure it is not initialized. | |
333 user_list = BuildUserList().Pass(); | |
334 | |
335 // Add a delegate again, this time no callback is expected until the list is | |
336 // initialized. | |
337 user_list->SetDelegate( | |
338 delegate->GetUsername(), | |
339 delegate.get(), | |
340 base::Bind(&UserListTest::SetDelegateCallback, base::Unretained(this))); | |
341 | |
342 // Now run the initialization. | |
343 gcm_store_->Load(base::Bind( | |
344 &UserListTest::Initialize, base::Unretained(this), user_list.get())); | |
345 // Need to pump twice, due to initialization triggering additional set of | |
346 // callbacks to be run. | |
347 PumpLoop(); | |
348 PumpLoop(); | |
349 | |
350 int64 serial_number = | |
jianli
2014/01/15 22:43:37
ditto
fgorski
2014/01/15 23:22:50
ditto.
| |
351 user_list->GetSerialNumberForUsername(delegate->GetUsername()); | |
352 EXPECT_EQ(last_assigned_serial_number_, serial_number); | |
353 EXPECT_EQ(delegate->GetUsername(), last_assigned_username_); | |
354 } | |
355 | |
356 } // namespace gcm | |
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