clang-format all of //ash

ash/wm/video_detector_unittest.cc

 // 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 "ash/wm/video_detector.h"
 
 #include <memory>
 
 #include "ash/common/wm/window_state.h"
 #include "ash/common/wm/wm_event.h"
@@ skipping 10 matching lines @@
 #include "ui/gfx/geometry/rect.h"
 #include "ui/wm/public/window_types.h"
 
 namespace ash {
 namespace test {
 
 // Implementation that just counts the number of times we've been told that a
 // video is playing.
 class TestVideoDetectorObserver : public VideoDetectorObserver {
  public:
-  TestVideoDetectorObserver() : num_invocations_(0),
-                                num_fullscreens_(0),
-                                num_not_fullscreens_(0) {}
+  TestVideoDetectorObserver()
+      : num_invocations_(0), num_fullscreens_(0), num_not_fullscreens_(0) {}
 
   int num_invocations() const { return num_invocations_; }
   int num_fullscreens() const { return num_fullscreens_; }
   int num_not_fullscreens() const { return num_not_fullscreens_; }
   void reset_stats() {
     num_invocations_ = 0;
     num_fullscreens_ = 0;
     num_not_fullscreens_ = 0;
   }
 
@@ skipping 55 matching lines @@
  private:
   DISALLOW_COPY_AND_ASSIGN(VideoDetectorTest);
 };
 
 TEST_F(VideoDetectorTest, Basic) {
   gfx::Rect window_bounds(gfx::Point(), gfx::Size(1024, 768));
   std::unique_ptr<aura::Window> window(
       CreateTestWindowInShell(SK_ColorRED, 12345, window_bounds));
 
   // Send enough updates, but make them be too small to trigger detection.
-  gfx::Rect update_region(
-      gfx::Point(),
-      gfx::Size(VideoDetector::kMinUpdateWidth - 1,
-                VideoDetector::kMinUpdateHeight));
+  gfx::Rect update_region(gfx::Point(),
+                          gfx::Size(VideoDetector::kMinUpdateWidth - 1,
+                                    VideoDetector::kMinUpdateHeight));
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond; ++i)
     detector_->OnDelegatedFrameDamage(window.get(), update_region);
   EXPECT_EQ(0, observer_->num_invocations());
 
   // Send not-quite-enough adaquately-sized updates.
   observer_->reset_stats();
   AdvanceTime(base::TimeDelta::FromSeconds(2));
-  update_region.set_size(
-      gfx::Size(VideoDetector::kMinUpdateWidth,
-                VideoDetector::kMinUpdateHeight));
+  update_region.set_size(gfx::Size(VideoDetector::kMinUpdateWidth,
+                                   VideoDetector::kMinUpdateHeight));
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond - 1; ++i)
     detector_->OnDelegatedFrameDamage(window.get(), update_region);
   EXPECT_EQ(0, observer_->num_invocations());
 
   // We should get notified after the next update, but not in response to
   // additional updates.
   detector_->OnDelegatedFrameDamage(window.get(), update_region);
   EXPECT_EQ(1, observer_->num_invocations());
   EXPECT_EQ(0, observer_->num_fullscreens());
   EXPECT_EQ(1, observer_->num_not_fullscreens());
@@ skipping 33 matching lines @@
     AdvanceTime(kSlowInterval);
     detector_->OnDelegatedFrameDamage(window.get(), update_region);
   }
   EXPECT_EQ(2, observer_->num_invocations());
 }
 
 TEST_F(VideoDetectorTest, Shutdown) {
   gfx::Rect window_bounds(gfx::Point(), gfx::Size(1024, 768));
   std::unique_ptr<aura::Window> window(
       CreateTestWindowInShell(SK_ColorRED, 12345, window_bounds));
-  gfx::Rect update_region(
-      gfx::Point(),
-      gfx::Size(VideoDetector::kMinUpdateWidth,
-                VideoDetector::kMinUpdateHeight));
+  gfx::Rect update_region(gfx::Point(),
+                          gfx::Size(VideoDetector::kMinUpdateWidth,
+                                    VideoDetector::kMinUpdateHeight));
 
   // It should not detect video during the shutdown.
   Shell::GetInstance()->OnAppTerminating();
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond; ++i)
     detector_->OnDelegatedFrameDamage(window.get(), update_region);
   EXPECT_EQ(0, observer_->num_invocations());
 }
 
 TEST_F(VideoDetectorTest, WindowNotVisible) {
   gfx::Rect window_bounds(gfx::Point(), gfx::Size(1024, 768));
   std::unique_ptr<aura::Window> window(
       CreateTestWindowInShell(SK_ColorRED, 12345, window_bounds));
 
   // Reparent the window to the root to make sure that visibility changes aren't
   // animated.
   Shell::GetPrimaryRootWindow()->AddChild(window.get());
 
   // We shouldn't report video that's played in a hidden window.
   window->Hide();
-  gfx::Rect update_region(
-      gfx::Point(),
-      gfx::Size(VideoDetector::kMinUpdateWidth,
-                VideoDetector::kMinUpdateHeight));
+  gfx::Rect update_region(gfx::Point(),
+                          gfx::Size(VideoDetector::kMinUpdateWidth,
+                                    VideoDetector::kMinUpdateHeight));
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond; ++i)
     detector_->OnDelegatedFrameDamage(window.get(), update_region);
   EXPECT_EQ(0, observer_->num_invocations());
 
   // Make the window visible and send more updates.
   observer_->reset_stats();
   AdvanceTime(base::TimeDelta::FromSeconds(2));
   window->Show();
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond; ++i)
     detector_->OnDelegatedFrameDamage(window.get(), update_region);
@@ skipping 17 matching lines @@
 TEST_F(VideoDetectorTest, MultipleWindows) {
   // Create two windows.
   gfx::Rect window_bounds(gfx::Point(), gfx::Size(1024, 768));
   std::unique_ptr<aura::Window> window1(
       CreateTestWindowInShell(SK_ColorRED, 12345, window_bounds));
   std::unique_ptr<aura::Window> window2(
       CreateTestWindowInShell(SK_ColorBLUE, 23456, window_bounds));
 
   // Even if there's video playing in both, the observer should only receive a
   // single notification.
-  gfx::Rect update_region(
-      gfx::Point(),
-      gfx::Size(VideoDetector::kMinUpdateWidth,
-                VideoDetector::kMinUpdateHeight));
+  gfx::Rect update_region(gfx::Point(),
+                          gfx::Size(VideoDetector::kMinUpdateWidth,
+                                    VideoDetector::kMinUpdateHeight));
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond; ++i)
     detector_->OnDelegatedFrameDamage(window1.get(), update_region);
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond; ++i)
     detector_->OnDelegatedFrameDamage(window2.get(), update_region);
   EXPECT_EQ(1, observer_->num_invocations());
   EXPECT_EQ(0, observer_->num_fullscreens());
   EXPECT_EQ(1, observer_->num_not_fullscreens());
 }
 
 // Test that the observer receives repeated notifications.
 TEST_F(VideoDetectorTest, RepeatedNotifications) {
   gfx::Rect window_bounds(gfx::Point(), gfx::Size(1024, 768));
   std::unique_ptr<aura::Window> window(
       CreateTestWindowInShell(SK_ColorRED, 12345, window_bounds));
 
-  gfx::Rect update_region(
-      gfx::Point(),
-      gfx::Size(VideoDetector::kMinUpdateWidth,
-                VideoDetector::kMinUpdateHeight));
+  gfx::Rect update_region(gfx::Point(),
+                          gfx::Size(VideoDetector::kMinUpdateWidth,
+                                    VideoDetector::kMinUpdateHeight));
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond; ++i)
     detector_->OnDelegatedFrameDamage(window.get(), update_region);
   EXPECT_EQ(1, observer_->num_invocations());
   EXPECT_EQ(0, observer_->num_fullscreens());
   EXPECT_EQ(1, observer_->num_not_fullscreens());
   // Let enough time pass that a second notification should be sent.
   observer_->reset_stats();
   AdvanceTime(base::TimeDelta::FromSeconds(
       static_cast<int64_t>(VideoDetector::kNotifyIntervalSec + 1)));
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond; ++i)
@@ skipping 11 matching lines @@
   UpdateDisplay("1024x768,1024x768");
 
   const gfx::Rect kLeftBounds(gfx::Point(), gfx::Size(1024, 768));
   std::unique_ptr<aura::Window> window(
       CreateTestWindowInShell(SK_ColorRED, 12345, kLeftBounds));
   wm::WindowState* window_state = wm::GetWindowState(window.get());
   const wm::WMEvent toggle_fullscreen_event(wm::WM_EVENT_TOGGLE_FULLSCREEN);
   window_state->OnWMEvent(&toggle_fullscreen_event);
   ASSERT_TRUE(window_state->IsFullscreen());
   window->Focus();
-  const gfx::Rect kUpdateRegion(
-      gfx::Point(),
-      gfx::Size(VideoDetector::kMinUpdateWidth,
-                VideoDetector::kMinUpdateHeight));
+  const gfx::Rect kUpdateRegion(gfx::Point(),
+                                gfx::Size(VideoDetector::kMinUpdateWidth,
+                                          VideoDetector::kMinUpdateHeight));
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond; ++i)
     detector_->OnDelegatedFrameDamage(window.get(), kUpdateRegion);
   EXPECT_EQ(1, observer_->num_invocations());
   EXPECT_EQ(1, observer_->num_fullscreens());
   EXPECT_EQ(0, observer_->num_not_fullscreens());
 
   // Make the first window non-fullscreen and open a second fullscreen window on
   // a different desktop.
   window_state->OnWMEvent(&toggle_fullscreen_event);
   ASSERT_FALSE(window_state->IsFullscreen());
@@ skipping 24 matching lines @@
   AdvanceTime(base::TimeDelta::FromSeconds(2));
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond; ++i)
     detector_->OnDelegatedFrameDamage(window.get(), kUpdateRegion);
   EXPECT_EQ(1, observer_->num_invocations());
   EXPECT_EQ(0, observer_->num_fullscreens());
   EXPECT_EQ(1, observer_->num_not_fullscreens());
 }
 
 }  // namespace test
 }  // namespace ash