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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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/bitmap_fetcher/bitmap_fetcher_service.h" | 5 #include "chrome/browser/bitmap_fetcher/bitmap_fetcher_service.h" |
6 | 6 |
7 #include "chrome/browser/bitmap_fetcher/bitmap_fetcher.h" | 7 #include "chrome/browser/bitmap_fetcher/bitmap_fetcher.h" |
8 #include "chrome/test/base/testing_profile.h" | 8 #include "chrome/test/base/testing_profile.h" |
9 #include "testing/gtest/include/gtest/gtest.h" | 9 #include "testing/gtest/include/gtest/gtest.h" |
10 | 10 |
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71 // Simulate finishing a URL fetch and decode for the given fetcher. | 71 // Simulate finishing a URL fetch and decode for the given fetcher. |
72 void CompleteFetch(const GURL& url) { | 72 void CompleteFetch(const GURL& url) { |
73 const chrome::BitmapFetcher* fetcher = service_->FindFetcherForUrl(url); | 73 const chrome::BitmapFetcher* fetcher = service_->FindFetcherForUrl(url); |
74 ASSERT_TRUE(NULL != fetcher); | 74 ASSERT_TRUE(NULL != fetcher); |
75 | 75 |
76 // Create a non-empty bitmap. | 76 // Create a non-empty bitmap. |
77 SkBitmap image; | 77 SkBitmap image; |
78 image.allocN32Pixels(2, 2); | 78 image.allocN32Pixels(2, 2); |
79 image.eraseColor(SK_ColorGREEN); | 79 image.eraseColor(SK_ColorGREEN); |
80 | 80 |
81 const_cast<chrome::BitmapFetcher*>(fetcher)->OnImageDecoded(NULL, image); | 81 const_cast<chrome::BitmapFetcher*>(fetcher)->OnImageDecoded(image); |
82 } | 82 } |
83 | 83 |
84 void FailFetch(const GURL& url) { | 84 void FailFetch(const GURL& url) { |
85 const chrome::BitmapFetcher* fetcher = service_->FindFetcherForUrl(url); | 85 const chrome::BitmapFetcher* fetcher = service_->FindFetcherForUrl(url); |
86 ASSERT_TRUE(NULL != fetcher); | 86 ASSERT_TRUE(NULL != fetcher); |
87 const_cast<chrome::BitmapFetcher*>(fetcher) | 87 const_cast<chrome::BitmapFetcher*>(fetcher)->OnImageDecoded(SkBitmap()); |
88 ->OnImageDecoded(NULL, SkBitmap()); | |
89 } | 88 } |
90 | 89 |
91 protected: | 90 protected: |
92 scoped_ptr<BitmapFetcherService> service_; | 91 scoped_ptr<BitmapFetcherService> service_; |
93 | 92 |
94 int imagesChanged_; | 93 int imagesChanged_; |
95 int requestsFinished_; | 94 int requestsFinished_; |
96 | 95 |
97 GURL url1_; | 96 GURL url1_; |
98 GURL url2_; | 97 GURL url2_; |
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163 service_->RequestImage(url1_, new TestObserver(this)); | 162 service_->RequestImage(url1_, new TestObserver(this)); |
164 service_->RequestImage(url2_, new TestObserver(this)); | 163 service_->RequestImage(url2_, new TestObserver(this)); |
165 EXPECT_EQ(0U, cache_size()); | 164 EXPECT_EQ(0U, cache_size()); |
166 | 165 |
167 CompleteFetch(url1_); | 166 CompleteFetch(url1_); |
168 EXPECT_EQ(1U, cache_size()); | 167 EXPECT_EQ(1U, cache_size()); |
169 | 168 |
170 FailFetch(url2_); | 169 FailFetch(url2_); |
171 EXPECT_EQ(1U, cache_size()); | 170 EXPECT_EQ(1U, cache_size()); |
172 } | 171 } |
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