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| 1 // Copyright (c) 2012 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 "remoting/host/video_frame_capturer.h" | |
| 6 | |
| 7 #include "base/bind.h" | |
| 8 #if defined(OS_MACOSX) | |
| 9 #include "base/mac/mac_util.h" | |
| 10 #endif // defined(OS_MACOSX) | |
| 11 #include "remoting/base/capture_data.h" | |
| 12 #include "remoting/base/shared_buffer_factory.h" | |
| 13 #include "remoting/host/host_mock_objects.h" | |
| 14 #include "remoting/protocol/protocol_mock_objects.h" | |
| 15 #include "testing/gmock/include/gmock/gmock.h" | |
| 16 #include "testing/gtest/include/gtest/gtest.h" | |
| 17 | |
| 18 using ::testing::_; | |
| 19 using ::testing::AnyNumber; | |
| 20 | |
| 21 namespace remoting { | |
| 22 | |
| 23 class MockSharedBufferFactory : public SharedBufferFactory { | |
| 24 public: | |
| 25 MockSharedBufferFactory() {} | |
| 26 virtual ~MockSharedBufferFactory() {} | |
| 27 | |
| 28 MOCK_METHOD1(CreateSharedBuffer, scoped_refptr<SharedBuffer>(uint32)); | |
| 29 MOCK_METHOD1(ReleaseSharedBuffer, void(scoped_refptr<SharedBuffer>)); | |
| 30 | |
| 31 private: | |
| 32 DISALLOW_COPY_AND_ASSIGN(MockSharedBufferFactory); | |
| 33 }; | |
| 34 | |
| 35 MATCHER(DirtyRegionIsNonEmptyRect, "") { | |
| 36 const SkRegion& dirty_region = arg->dirty_region(); | |
| 37 const SkIRect& dirty_region_bounds = dirty_region.getBounds(); | |
| 38 if (dirty_region_bounds.isEmpty()) { | |
| 39 return false; | |
| 40 } | |
| 41 return dirty_region == SkRegion(dirty_region_bounds); | |
| 42 } | |
| 43 | |
| 44 class VideoFrameCapturerTest : public testing::Test { | |
| 45 public: | |
| 46 scoped_refptr<SharedBuffer> CreateSharedBuffer(uint32 size); | |
| 47 | |
| 48 protected: | |
| 49 scoped_ptr<VideoFrameCapturer> capturer_; | |
| 50 MockSharedBufferFactory shared_buffer_factory_; | |
| 51 MockVideoFrameCapturerDelegate delegate_; | |
| 52 }; | |
| 53 | |
| 54 scoped_refptr<SharedBuffer> VideoFrameCapturerTest::CreateSharedBuffer( | |
| 55 uint32 size) { | |
| 56 return scoped_refptr<SharedBuffer>(new SharedBuffer(size)); | |
| 57 } | |
| 58 | |
| 59 TEST_F(VideoFrameCapturerTest, StartCapturer) { | |
| 60 capturer_ = VideoFrameCapturer::Create(); | |
| 61 capturer_->Start(&delegate_); | |
| 62 capturer_->Stop(); | |
| 63 } | |
| 64 | |
| 65 TEST_F(VideoFrameCapturerTest, Capture) { | |
| 66 // Assume that Start() treats the screen as invalid initially. | |
| 67 EXPECT_CALL(delegate_, | |
| 68 OnCaptureCompleted(DirtyRegionIsNonEmptyRect())); | |
| 69 EXPECT_CALL(delegate_, OnCursorShapeChangedPtr(_)) | |
| 70 .Times(AnyNumber()); | |
| 71 | |
| 72 capturer_ = VideoFrameCapturer::Create(); | |
| 73 capturer_->Start(&delegate_); | |
| 74 capturer_->CaptureFrame(); | |
| 75 capturer_->Stop(); | |
| 76 } | |
| 77 | |
| 78 #if defined(OS_WIN) | |
| 79 | |
| 80 TEST_F(VideoFrameCapturerTest, UseSharedBuffers) { | |
| 81 EXPECT_CALL(delegate_, | |
| 82 OnCaptureCompleted(DirtyRegionIsNonEmptyRect())); | |
| 83 EXPECT_CALL(delegate_, OnCursorShapeChangedPtr(_)) | |
| 84 .Times(AnyNumber()); | |
| 85 | |
| 86 EXPECT_CALL(shared_buffer_factory_, CreateSharedBuffer(_)) | |
| 87 .Times(1) | |
| 88 .WillOnce(Invoke(this, &VideoFrameCapturerTest::CreateSharedBuffer)); | |
| 89 EXPECT_CALL(shared_buffer_factory_, ReleaseSharedBuffer(_)) | |
| 90 .Times(1); | |
| 91 | |
| 92 capturer_ = VideoFrameCapturer::CreateWithFactory(&shared_buffer_factory_); | |
| 93 capturer_->Start(&delegate_); | |
| 94 capturer_->CaptureFrame(); | |
| 95 capturer_->Stop(); | |
| 96 capturer_.reset(); | |
| 97 } | |
| 98 | |
| 99 #endif // defined(OS_WIN) | |
| 100 | |
| 101 } // namespace remoting | |
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Chromium Code Reviews
Issue 11470028:
Move screen capturers to remoting/capturer. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src