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665174fdbb
Running clang-format with chromium's style guide. The goal is n-fold: * providing consistency and readability (that's what code guidelines are for) * preventing noise with presubmit checks and git cl format * building on the previous point: making it easier to automatically fix format issues * you name it Please consider using git-hyper-blame to ignore this commit. Bug: webrtc:9340 Change-Id: I694567c4cdf8cee2860958cfe82bfaf25848bb87 Reviewed-on: https://webrtc-review.googlesource.com/81185 Reviewed-by: Patrik Höglund <phoglund@webrtc.org> Cr-Commit-Position: refs/heads/master@{#23660}
95 lines
3 KiB
C++
95 lines
3 KiB
C++
/*
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* Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include <memory>
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#include "modules/desktop_capture/desktop_capture_options.h"
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#include "modules/desktop_capture/desktop_capturer.h"
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#include "modules/desktop_capture/desktop_frame.h"
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#include "modules/desktop_capture/desktop_region.h"
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#include "test/gtest.h"
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namespace webrtc {
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class WindowCapturerTest : public testing::Test,
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public DesktopCapturer::Callback {
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public:
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void SetUp() override {
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capturer_ = DesktopCapturer::CreateWindowCapturer(
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DesktopCaptureOptions::CreateDefault());
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RTC_DCHECK(capturer_);
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}
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void TearDown() override {}
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// DesktopCapturer::Callback interface
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void OnCaptureResult(DesktopCapturer::Result result,
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std::unique_ptr<DesktopFrame> frame) override {
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frame_ = std::move(frame);
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}
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protected:
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std::unique_ptr<DesktopCapturer> capturer_;
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std::unique_ptr<DesktopFrame> frame_;
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};
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// Verify that we can enumerate windows.
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TEST_F(WindowCapturerTest, Enumerate) {
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DesktopCapturer::SourceList sources;
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EXPECT_TRUE(capturer_->GetSourceList(&sources));
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// Verify that window titles are set.
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for (auto it = sources.begin(); it != sources.end(); ++it) {
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EXPECT_FALSE(it->title.empty());
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}
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}
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// Flaky on Linux. See: crbug.com/webrtc/7830
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#if defined(WEBRTC_LINUX)
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#define MAYBE_Capture DISABLED_Capture
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#else
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#define MAYBE_Capture Capture
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#endif
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// Verify we can capture a window.
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//
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// TODO(sergeyu): Currently this test just looks at the windows that already
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// exist. Ideally it should create a test window and capture from it, but there
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// is no easy cross-platform way to create new windows (potentially we could
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// have a python script showing Tk dialog, but launching code will differ
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// between platforms).
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TEST_F(WindowCapturerTest, MAYBE_Capture) {
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DesktopCapturer::SourceList sources;
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capturer_->Start(this);
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EXPECT_TRUE(capturer_->GetSourceList(&sources));
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// Verify that we can select and capture each window.
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for (auto it = sources.begin(); it != sources.end(); ++it) {
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frame_.reset();
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if (capturer_->SelectSource(it->id)) {
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capturer_->CaptureFrame();
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}
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// If we failed to capture a window make sure it no longer exists.
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if (!frame_.get()) {
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DesktopCapturer::SourceList new_list;
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EXPECT_TRUE(capturer_->GetSourceList(&new_list));
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for (auto new_list_it = new_list.begin(); new_list_it != new_list.end();
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++new_list_it) {
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EXPECT_FALSE(it->id == new_list_it->id);
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}
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continue;
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}
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EXPECT_GT(frame_->size().width(), 0);
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EXPECT_GT(frame_->size().height(), 0);
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}
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}
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} // namespace webrtc
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