1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
|
// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/offline_pages/android/offline_page_auto_fetcher_service.h"
#include <string>
#include "base/functional/bind.h"
#include "base/functional/callback_helpers.h"
#include "base/strings/utf_string_conversions.h"
#include "base/test/bind.h"
#include "base/test/mock_callback.h"
#include "chrome/browser/offline_pages/offline_page_model_factory.h"
#include "chrome/browser/offline_pages/request_coordinator_factory.h"
#include "chrome/browser/offline_pages/test_request_coordinator_builder.h"
#include "chrome/common/offline_page_auto_fetcher.mojom.h"
#include "components/offline_pages/core/auto_fetch.h"
#include "components/offline_pages/core/background/request_coordinator.h"
#include "components/offline_pages/core/background/request_coordinator_stub_taco.h"
#include "components/offline_pages/core/background/test_request_queue_store.h"
#include "components/offline_pages/core/client_namespace_constants.h"
#include "components/offline_pages/core/stub_offline_page_model.h"
#include "content/public/test/browser_task_environment.h"
#include "content/public/test/navigation_simulator.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace offline_pages {
namespace {
using testing::_;
using OfflinePageAutoFetcherScheduleResult =
chrome::mojom::OfflinePageAutoFetcherScheduleResult;
const int kTabId = 1;
ClientId TestClientId() {
return auto_fetch::MakeClientId(auto_fetch::ClientIdMetadata(kTabId));
}
SavePageRequest TestRequest(ClientId client_id = TestClientId()) {
return SavePageRequest(123, GURL("http://www.url.com"), client_id,
base::Time(), true);
}
class MockDelegate : public OfflinePageAutoFetcherService::Delegate {
public:
MOCK_METHOD5(ShowAutoFetchCompleteNotification,
void(const std::u16string& pageTitle,
const std::string& original_url,
const std::string& final_url,
int android_tab_id,
int64_t offline_id));
};
class TestOfflinePageModel : public StubOfflinePageModel {
public:
// Change signature for the mocked method to make it easier to use.
MOCK_METHOD1(GetPageByOfflineId_, OfflinePageItem*(int64_t offline_id));
void GetPageByOfflineId(int64_t offline_id,
SingleOfflinePageItemCallback callback) override {
std::move(callback).Run(GetPageByOfflineId_(offline_id));
}
};
class OfflinePageAutoFetcherServiceTest : public testing::Test {
public:
void SetUp() override {
request_coordinator_taco_.CreateRequestCoordinator();
service_ = std::make_unique<OfflinePageAutoFetcherService>(
request_coordinator(), &offline_page_model_, &delegate_);
}
void TearDown() override {
task_environment_.RunUntilIdle();
service_.reset();
}
RequestCoordinator* request_coordinator() {
return request_coordinator_taco_.request_coordinator();
}
TestRequestQueueStore* queue_store() {
return static_cast<TestRequestQueueStore*>(
request_coordinator()->queue_for_testing()->GetStoreForTesting());
}
std::vector<std::unique_ptr<SavePageRequest>> GetRequestsSync() {
bool completed = false;
std::vector<std::unique_ptr<SavePageRequest>> result;
queue_store()->GetRequests(base::BindLambdaForTesting(
[&](bool success,
std::vector<std::unique_ptr<SavePageRequest>> requests) {
completed = true;
result = std::move(requests);
}));
task_environment_.RunUntilIdle();
CHECK(completed);
return result;
}
protected:
content::BrowserTaskEnvironment task_environment_;
MockDelegate delegate_;
TestOfflinePageModel offline_page_model_;
RequestCoordinatorStubTaco request_coordinator_taco_;
std::unique_ptr<OfflinePageAutoFetcherService> service_;
};
TEST_F(OfflinePageAutoFetcherServiceTest, TryScheduleSuccess) {
base::MockCallback<
base::OnceCallback<void(OfflinePageAutoFetcherScheduleResult)>>
result_callback;
EXPECT_CALL(result_callback,
Run(OfflinePageAutoFetcherScheduleResult::kScheduled));
service_->TrySchedule(false, GURL("http://foo.com"), kTabId,
result_callback.Get());
task_environment_.RunUntilIdle();
EXPECT_EQ(1ul, GetRequestsSync().size());
}
TEST_F(OfflinePageAutoFetcherServiceTest, AttemptInvalidURL) {
base::MockCallback<
base::OnceCallback<void(OfflinePageAutoFetcherScheduleResult)>>
result_callback;
EXPECT_CALL(result_callback,
Run(OfflinePageAutoFetcherScheduleResult::kOtherError));
service_->TrySchedule(false, GURL("ftp://foo.com"), kTabId,
result_callback.Get());
task_environment_.RunUntilIdle();
EXPECT_EQ(0ul, GetRequestsSync().size());
}
TEST_F(OfflinePageAutoFetcherServiceTest, TryScheduleDuplicate) {
base::MockCallback<
base::RepeatingCallback<void(OfflinePageAutoFetcherScheduleResult)>>
result_callback;
EXPECT_CALL(result_callback,
Run(OfflinePageAutoFetcherScheduleResult::kScheduled))
.Times(1);
EXPECT_CALL(result_callback,
Run(OfflinePageAutoFetcherScheduleResult::kAlreadyScheduled))
.Times(1);
// The page should only be saved once, because the fragment is ignored.
service_->TrySchedule(false, GURL("http://foo.com#A"), kTabId,
result_callback.Get());
service_->TrySchedule(false, GURL("http://foo.com#Z"), kTabId,
result_callback.Get());
task_environment_.RunUntilIdle();
EXPECT_EQ(1ul, GetRequestsSync().size());
}
TEST_F(OfflinePageAutoFetcherServiceTest, AttemptAutoScheduleMoreThanMaximum) {
base::MockCallback<
base::RepeatingCallback<void(OfflinePageAutoFetcherScheduleResult)>>
result_callback;
testing::InSequence in_sequence;
EXPECT_CALL(result_callback,
Run(OfflinePageAutoFetcherScheduleResult::kScheduled))
.Times(3);
EXPECT_CALL(result_callback,
Run(OfflinePageAutoFetcherScheduleResult::kNotEnoughQuota))
.Times(1);
EXPECT_CALL(result_callback,
Run(OfflinePageAutoFetcherScheduleResult::kScheduled))
.Times(1);
// Three requests within quota.
service_->TrySchedule(false, GURL("http://foo.com/1"), kTabId,
result_callback.Get());
service_->TrySchedule(false, GURL("http://foo.com/2"), kTabId,
result_callback.Get());
service_->TrySchedule(false, GURL("http://foo.com/3"), kTabId,
result_callback.Get());
// Quota is exhausted.
service_->TrySchedule(false, GURL("http://foo.com/4"), kTabId,
result_callback.Get());
// User-requested, quota is not enforced.
service_->TrySchedule(true, GURL("http://foo.com/5"), kTabId,
result_callback.Get());
task_environment_.RunUntilIdle();
}
TEST_F(OfflinePageAutoFetcherServiceTest,
TryScheduleMoreThanMaximumUserRequested) {
base::MockCallback<
base::RepeatingCallback<void(OfflinePageAutoFetcherScheduleResult)>>
result_callback;
EXPECT_CALL(result_callback,
Run(OfflinePageAutoFetcherScheduleResult::kScheduled))
.Times(4);
service_->TrySchedule(true, GURL("http://foo.com/1"), kTabId,
result_callback.Get());
service_->TrySchedule(true, GURL("http://foo.com/2"), kTabId,
result_callback.Get());
service_->TrySchedule(true, GURL("http://foo.com/3"), kTabId,
result_callback.Get());
service_->TrySchedule(true, GURL("http://foo.com/4"), kTabId,
result_callback.Get());
task_environment_.RunUntilIdle();
}
TEST_F(OfflinePageAutoFetcherServiceTest, CancelSuccess) {
service_->TrySchedule(false, GURL("http://foo.com"), kTabId,
base::DoNothing());
task_environment_.RunUntilIdle();
service_->CancelSchedule(GURL("http://foo.com"));
task_environment_.RunUntilIdle();
EXPECT_EQ(0ul, GetRequestsSync().size());
}
TEST_F(OfflinePageAutoFetcherServiceTest, CancelNotExist) {
service_->TrySchedule(false, GURL("http://foo.com"), kTabId,
base::DoNothing());
task_environment_.RunUntilIdle();
service_->CancelSchedule(GURL("http://NOT-FOO.com"));
task_environment_.RunUntilIdle();
EXPECT_EQ(1ul, GetRequestsSync().size());
}
TEST_F(OfflinePageAutoFetcherServiceTest, CancelQueueEmpty) {
service_->CancelSchedule(GURL("http://foo.com"));
task_environment_.RunUntilIdle();
}
// Simulate a completed auto fetch request, and verify that
// ShowAutoFetchCompleteNotification() is called on the delegate.
TEST_F(OfflinePageAutoFetcherServiceTest, NotifyOnAutoFetchCompleted) {
const SavePageRequest kTestRequest = TestRequest();
const int64_t kOfflineId = 1234;
OfflinePageItem returned_item(kTestRequest.url(), kOfflineId,
kTestRequest.client_id(), base::FilePath(),
2000);
returned_item.title = u"Cows";
EXPECT_CALL(offline_page_model_,
GetPageByOfflineId_(kTestRequest.request_id()))
.WillOnce(testing::Return(&returned_item));
EXPECT_CALL(delegate_, ShowAutoFetchCompleteNotification(
returned_item.title, kTestRequest.url().spec(),
kTestRequest.url().spec(), kTabId, kOfflineId));
service_->OnCompleted(kTestRequest,
RequestNotifier::BackgroundSavePageResult::SUCCESS);
task_environment_.RunUntilIdle();
}
// Simulate a failed auto-fetch request, and verify that
// it is ignored.
TEST_F(OfflinePageAutoFetcherServiceTest, DontNotifyOnAutoFetchFail) {
const SavePageRequest kTestRequest = TestRequest();
EXPECT_CALL(offline_page_model_, GetPageByOfflineId_(_)).Times(0);
service_->OnCompleted(
kTestRequest, RequestNotifier::BackgroundSavePageResult::LOADING_FAILURE);
task_environment_.RunUntilIdle();
}
// Simulate a completed non-auto-fetch request, and verify that
// it is ignored.
TEST_F(OfflinePageAutoFetcherServiceTest, DontNotifyOnOtherRequestCompleted) {
const ClientId kClientId("other-namespace", "id");
const SavePageRequest kTestRequest = TestRequest(kClientId);
EXPECT_CALL(offline_page_model_, GetPageByOfflineId_(_)).Times(0);
service_->OnCompleted(kTestRequest,
RequestNotifier::BackgroundSavePageResult::SUCCESS);
task_environment_.RunUntilIdle();
}
} // namespace
} // namespace offline_pages
|
