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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "remoting/host/video_frame_capturer.h"
#include "base/bind.h"
#if defined(OS_MACOSX)
#include "base/mac/mac_util.h"
#endif // defined(OS_MACOSX)
#include "remoting/base/capture_data.h"
#include "remoting/host/host_mock_objects.h"
#include "remoting/protocol/protocol_mock_objects.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace remoting {
namespace {
void IgnoreCursorShapeChanged(scoped_ptr<protocol::CursorShapeInfo> info) {
}
} // namespace
MATCHER(DirtyRegionIsNonEmptyRect, "") {
const SkRegion& dirty_region = arg->dirty_region();
const SkIRect& dirty_region_bounds = dirty_region.getBounds();
if (dirty_region_bounds.isEmpty()) {
return false;
}
return dirty_region == SkRegion(dirty_region_bounds);
}
class VideoFrameCapturerTest : public testing::Test {
protected:
virtual void SetUp() OVERRIDE {
capturer_.reset(VideoFrameCapturer::Create());
}
scoped_ptr<VideoFrameCapturer> capturer_;
MockCaptureCompletedCallback capture_completed_callback_;
};
TEST_F(VideoFrameCapturerTest, StartCapturer) {
capturer_->Start(base::Bind(&IgnoreCursorShapeChanged));
capturer_->Stop();
}
TEST_F(VideoFrameCapturerTest, Capture) {
// Assume that Start() treats the screen as invalid initially.
EXPECT_CALL(capture_completed_callback_,
CaptureCompletedPtr(DirtyRegionIsNonEmptyRect()));
capturer_->Start(base::Bind(&IgnoreCursorShapeChanged));
capturer_->CaptureInvalidRegion(base::Bind(
&MockCaptureCompletedCallback::CaptureCompleted,
base::Unretained(&capture_completed_callback_)));
capturer_->Stop();
}
} // namespace remoting
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