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| 1 // Copyright (c) 2011 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 "content/browser/host_zoom_map.h" |
| 6 |
| 7 #include "base/memory/ref_counted.h" |
| 8 #include "base/message_loop.h" |
| 9 #include "content/public/browser/browser_thread.h" |
| 10 #include "content/test/test_browser_thread.h" |
| 11 #include "testing/gtest/include/gtest/gtest.h" |
| 12 |
| 13 class HostZoomMapTest : public testing::Test { |
| 14 public: |
| 15 HostZoomMapTest() : ui_thread_(content::BrowserThread::UI, &message_loop_) { |
| 16 } |
| 17 |
| 18 protected: |
| 19 MessageLoop message_loop_; |
| 20 content::TestBrowserThread ui_thread_; |
| 21 }; |
| 22 |
| 23 TEST_F(HostZoomMapTest, GetSetZoomLevel) { |
| 24 scoped_refptr<HostZoomMap> host_zoom_map = new HostZoomMap; |
| 25 |
| 26 double zoomed = 2.5; |
| 27 host_zoom_map->SetZoomLevel("zoomed.com", zoomed); |
| 28 |
| 29 EXPECT_DOUBLE_EQ(host_zoom_map->GetZoomLevel("normal.com"), 0); |
| 30 EXPECT_DOUBLE_EQ(host_zoom_map->GetZoomLevel("zoomed.com"), zoomed); |
| 31 } |
| 32 |
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