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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/browser/page_load_metrics/observers/resource_prefetch_predictor
_page_load_metrics_observer.h" | 5 #include "chrome/browser/page_load_metrics/observers/resource_prefetch_predictor
_page_load_metrics_observer.h" |
6 | 6 |
| 7 #include <memory> |
| 8 |
7 #include "base/memory/ptr_util.h" | 9 #include "base/memory/ptr_util.h" |
8 #include "chrome/browser/page_load_metrics/observers/page_load_metrics_observer_
test_harness.h" | 10 #include "chrome/browser/page_load_metrics/observers/page_load_metrics_observer_
test_harness.h" |
9 #include "chrome/browser/predictors/resource_prefetch_common.h" | 11 #include "chrome/browser/predictors/resource_prefetch_common.h" |
10 #include "chrome/browser/predictors/resource_prefetch_predictor.h" | 12 #include "chrome/browser/predictors/resource_prefetch_predictor.h" |
11 #include "chrome/test/base/testing_profile.h" | 13 #include "chrome/test/base/testing_profile.h" |
12 #include "content/public/test/test_browser_thread_bundle.h" | 14 #include "content/public/test/test_browser_thread_bundle.h" |
13 #include "testing/gmock/include/gmock/gmock.h" | 15 #include "testing/gmock/include/gmock/gmock.h" |
14 | 16 |
15 using predictors::ResourcePrefetchPredictor; | 17 using predictors::ResourcePrefetchPredictor; |
16 | 18 |
17 class MockResourcePrefetchPredictor : public ResourcePrefetchPredictor { | 19 class MockResourcePrefetchPredictor : public ResourcePrefetchPredictor { |
18 public: | 20 public: |
19 MockResourcePrefetchPredictor( | 21 MockResourcePrefetchPredictor( |
20 const predictors::ResourcePrefetchPredictorConfig& config, | 22 const predictors::LoadingPredictorConfig& config, |
21 Profile* profile) | 23 Profile* profile) |
22 : ResourcePrefetchPredictor(config, profile) {} | 24 : ResourcePrefetchPredictor(config, profile) {} |
23 | 25 |
24 MOCK_METHOD1(IsUrlPrefetchable, bool(const GURL& main_frame_url)); | 26 MOCK_METHOD1(IsUrlPrefetchable, bool(const GURL& main_frame_url)); |
25 | 27 |
26 ~MockResourcePrefetchPredictor() override {} | 28 ~MockResourcePrefetchPredictor() override {} |
27 }; | 29 }; |
28 | 30 |
29 class ResourcePrefetchPredictorPageLoadMetricsObserverTest | 31 class ResourcePrefetchPredictorPageLoadMetricsObserverTest |
30 : public page_load_metrics::PageLoadMetricsObserverTestHarness { | 32 : public page_load_metrics::PageLoadMetricsObserverTestHarness { |
31 protected: | 33 protected: |
32 void SetUp() override { | 34 void SetUp() override { |
33 page_load_metrics::PageLoadMetricsObserverTestHarness::SetUp(); | 35 page_load_metrics::PageLoadMetricsObserverTestHarness::SetUp(); |
34 predictors::ResourcePrefetchPredictorConfig config; | 36 predictors::LoadingPredictorConfig config; |
35 config.mode = predictors::ResourcePrefetchPredictorConfig::LEARNING; | 37 config.mode = predictors::LoadingPredictorConfig::LEARNING; |
36 predictor_ = | 38 predictor_ = |
37 base::MakeUnique<testing::StrictMock<MockResourcePrefetchPredictor>>( | 39 base::MakeUnique<testing::StrictMock<MockResourcePrefetchPredictor>>( |
38 config, profile()); | 40 config, profile()); |
39 timing_.navigation_start = base::Time::FromDoubleT(1); | 41 timing_.navigation_start = base::Time::FromDoubleT(1); |
40 timing_.paint_timing.first_paint = base::TimeDelta::FromSeconds(2); | 42 timing_.paint_timing.first_paint = base::TimeDelta::FromSeconds(2); |
41 timing_.paint_timing.first_contentful_paint = | 43 timing_.paint_timing.first_contentful_paint = |
42 base::TimeDelta::FromSeconds(3); | 44 base::TimeDelta::FromSeconds(3); |
43 timing_.paint_timing.first_meaningful_paint = | 45 timing_.paint_timing.first_meaningful_paint = |
44 base::TimeDelta::FromSeconds(4); | 46 base::TimeDelta::FromSeconds(4); |
45 PopulateRequiredTimingFields(&timing_); | 47 PopulateRequiredTimingFields(&timing_); |
(...skipping 32 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
78 .WillOnce(testing::Return(false)); | 80 .WillOnce(testing::Return(false)); |
79 | 81 |
80 NavigateAndCommit(main_frame_url); | 82 NavigateAndCommit(main_frame_url); |
81 SimulateTimingUpdate(timing_); | 83 SimulateTimingUpdate(timing_); |
82 | 84 |
83 histogram_tester().ExpectTotalCount( | 85 histogram_tester().ExpectTotalCount( |
84 internal::kHistogramResourcePrefetchPredictorFirstContentfulPaint, 0); | 86 internal::kHistogramResourcePrefetchPredictorFirstContentfulPaint, 0); |
85 histogram_tester().ExpectTotalCount( | 87 histogram_tester().ExpectTotalCount( |
86 internal::kHistogramResourcePrefetchPredictorFirstMeaningfulPaint, 0); | 88 internal::kHistogramResourcePrefetchPredictorFirstMeaningfulPaint, 0); |
87 } | 89 } |
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