chromeos: Move files in //ash/common to //ash, part 2

ash/common/metrics/pointer_metrics_recorder_unittest.cc

Index: ash/common/metrics/pointer_metrics_recorder_unittest.cc
diff --git a/ash/common/metrics/pointer_metrics_recorder_unittest.cc b/ash/common/metrics/pointer_metrics_recorder_unittest.cc
deleted file mode 100644
index ed212cd78b94ea4a8949778e1dc60b4eb73ce677..0000000000000000000000000000000000000000
--- a/ash/common/metrics/pointer_metrics_recorder_unittest.cc
+++ /dev/null
@@ -1,185 +0,0 @@
-// Copyright 2016 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/common/metrics/pointer_metrics_recorder.h"
-
-#include "ash/common/wm/maximize_mode/maximize_mode_controller.h"
-#include "ash/common/wm_shell.h"
-#include "ash/common/wm_window.h"
-#include "ash/public/cpp/shell_window_ids.h"
-#include "ash/shared/app_types.h"
-#include "ash/test/ash_test_base.h"
-#include "base/test/histogram_tester.h"
-#include "ui/events/event.h"
-#include "ui/views/pointer_watcher.h"
-#include "ui/views/widget/widget.h"
-
-using views::PointerWatcher;
-
-namespace ash {
-namespace {
-
-const char kFormFactorHistogramName[] = "Event.DownEventCount.PerFormFactor";
-const char kInputHistogramName[] = "Event.DownEventCount.PerInput";
-const char kDestinationHistogramName[] = "Event.DownEventCount.PerDestination";
-
-// Test fixture for the PointerMetricsRecorder class.
-class PointerMetricsRecorderTest : public test::AshTestBase {
- public:
-  PointerMetricsRecorderTest();
-  ~PointerMetricsRecorderTest() override;
-
-  // test::AshTestBase:
-  void SetUp() override;
-  void TearDown() override;
-
- protected:
-  // The test target.
-  std::unique_ptr<PointerMetricsRecorder> pointer_metrics_recorder_;
-
-  // Used to verify recorded data.
-  std::unique_ptr<base::HistogramTester> histogram_tester_;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(PointerMetricsRecorderTest);
-};
-
-PointerMetricsRecorderTest::PointerMetricsRecorderTest() {}
-
-PointerMetricsRecorderTest::~PointerMetricsRecorderTest() {}
-
-void PointerMetricsRecorderTest::SetUp() {
-  test::AshTestBase::SetUp();
-  pointer_metrics_recorder_.reset(new PointerMetricsRecorder());
-  histogram_tester_.reset(new base::HistogramTester());
-}
-
-void PointerMetricsRecorderTest::TearDown() {
-  pointer_metrics_recorder_.reset();
-  test::AshTestBase::TearDown();
-}
-
-}  // namespace
-
-// Verifies that histogram is not recorded when receiving events that are not
-// down events.
-TEST_F(PointerMetricsRecorderTest, NonDownEventsInAllPointerHistogram) {
-  std::unique_ptr<views::Widget> target =
-      CreateTestWidget(nullptr, kShellWindowId_DefaultContainer, gfx::Rect());
-  const ui::PointerEvent pointer_event(
-      ui::ET_POINTER_UP, gfx::Point(), gfx::Point(), 0, 0, 0,
-      ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_MOUSE),
-      base::TimeTicks());
-  pointer_metrics_recorder_->OnPointerEventObserved(pointer_event, gfx::Point(),
-                                                    target.get());
-
-  histogram_tester_->ExpectTotalCount(kFormFactorHistogramName, 0);
-  histogram_tester_->ExpectTotalCount(kInputHistogramName, 0);
-  histogram_tester_->ExpectTotalCount(kDestinationHistogramName, 0);
-}
-
-// Verifies that down events from different inputs are recorded.
-TEST_F(PointerMetricsRecorderTest, DownEventPerInput) {
-  std::unique_ptr<views::Widget> target =
-      CreateTestWidget(nullptr, kShellWindowId_DefaultContainer, gfx::Rect());
-
-  const ui::PointerEvent unknown_event(
-      ui::ET_POINTER_DOWN, gfx::Point(), gfx::Point(), 0, 0, 0,
-      ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_UNKNOWN),
-      base::TimeTicks());
-  pointer_metrics_recorder_->OnPointerEventObserved(unknown_event, gfx::Point(),
-                                                    target.get());
-  histogram_tester_->ExpectBucketCount(kInputHistogramName, 0, 1);
-
-  const ui::PointerEvent mouse_event(
-      ui::ET_POINTER_DOWN, gfx::Point(), gfx::Point(), 0, 0, 0,
-      ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_MOUSE),
-      base::TimeTicks());
-  pointer_metrics_recorder_->OnPointerEventObserved(mouse_event, gfx::Point(),
-                                                    target.get());
-  histogram_tester_->ExpectBucketCount(kInputHistogramName, 1, 1);
-
-  const ui::PointerEvent stylus_event(
-      ui::ET_POINTER_DOWN, gfx::Point(), gfx::Point(), 0, 0, 0,
-      ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_PEN),
-      base::TimeTicks());
-  pointer_metrics_recorder_->OnPointerEventObserved(stylus_event, gfx::Point(),
-                                                    target.get());
-  histogram_tester_->ExpectBucketCount(kInputHistogramName, 2, 1);
-
-  const ui::PointerEvent stylus_event2(
-      ui::ET_POINTER_DOWN, gfx::Point(), gfx::Point(), 0, 0, 0,
-      ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_ERASER),
-      base::TimeTicks());
-  pointer_metrics_recorder_->OnPointerEventObserved(stylus_event2, gfx::Point(),
-                                                    target.get());
-  histogram_tester_->ExpectBucketCount(kInputHistogramName, 2, 2);
-
-  const ui::PointerEvent touch_event(
-      ui::ET_POINTER_DOWN, gfx::Point(), gfx::Point(), 0, 0, 0,
-      ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_TOUCH),
-      base::TimeTicks());
-  pointer_metrics_recorder_->OnPointerEventObserved(touch_event, gfx::Point(),
-                                                    target.get());
-  histogram_tester_->ExpectBucketCount(kInputHistogramName, 3, 1);
-}
-
-// Verifies that down events in different form factors are recorded.
-TEST_F(PointerMetricsRecorderTest, DownEventPerFormFactor) {
-  std::unique_ptr<views::Widget> target =
-      CreateTestWidget(nullptr, kShellWindowId_DefaultContainer, gfx::Rect());
-  const ui::PointerEvent pointer_event(
-      ui::ET_POINTER_DOWN, gfx::Point(), gfx::Point(), 0, 0, 0,
-      ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_MOUSE),
-      base::TimeTicks());
-
-  // Enable maximize mode
-  WmShell::Get()->maximize_mode_controller()->EnableMaximizeModeWindowManager(
-      true);
-  pointer_metrics_recorder_->OnPointerEventObserved(pointer_event, gfx::Point(),
-                                                    target.get());
-  histogram_tester_->ExpectBucketCount(kFormFactorHistogramName, 1, 1);
-
-  // Disable maximize mode
-  WmShell::Get()->maximize_mode_controller()->EnableMaximizeModeWindowManager(
-      false);
-  pointer_metrics_recorder_->OnPointerEventObserved(pointer_event, gfx::Point(),
-                                                    target.get());
-  histogram_tester_->ExpectBucketCount(kFormFactorHistogramName, 0, 1);
-}
-
-// Verifies that down events dispatched to different destinations are recorded.
-TEST_F(PointerMetricsRecorderTest, DownEventPerDestination) {
-  std::unique_ptr<views::Widget> target =
-      CreateTestWidget(nullptr, kShellWindowId_DefaultContainer, gfx::Rect());
-  const ui::PointerEvent pointer_event(
-      ui::ET_POINTER_DOWN, gfx::Point(), gfx::Point(), 0, 0, 0,
-      ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_MOUSE),
-      base::TimeTicks());
-
-  WmWindow* window = WmWindow::Get(target->GetNativeWindow());
-  CHECK(window);
-
-  window->SetAppType(static_cast<int>(AppType::OTHERS));
-  pointer_metrics_recorder_->OnPointerEventObserved(pointer_event, gfx::Point(),
-                                                    target.get());
-  histogram_tester_->ExpectBucketCount(kDestinationHistogramName, 0, 1);
-
-  window->SetAppType(static_cast<int>(AppType::BROWSER));
-  pointer_metrics_recorder_->OnPointerEventObserved(pointer_event, gfx::Point(),
-                                                    target.get());
-  histogram_tester_->ExpectBucketCount(kDestinationHistogramName, 1, 1);
-
-  window->SetAppType(static_cast<int>(AppType::CHROME_APP));
-  pointer_metrics_recorder_->OnPointerEventObserved(pointer_event, gfx::Point(),
-                                                    target.get());
-  histogram_tester_->ExpectBucketCount(kDestinationHistogramName, 2, 1);
-
-  window->SetAppType(static_cast<int>(AppType::ARC_APP));
-  pointer_metrics_recorder_->OnPointerEventObserved(pointer_event, gfx::Point(),
-                                                    target.get());
-  histogram_tester_->ExpectBucketCount(kDestinationHistogramName, 3, 1);
-}
-
-}  // namespace ash