mouse_latency_browsertest.cc | Explore in Territory

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <memory>
#include <string>
#include <utility>
#include <vector>

#include "base/functional/bind.h"
#include "base/run_loop.h"
#include "base/test/test_timeouts.h"
#include "base/test/values_test_util.h"
#include "build/build_config.h"
#include "content/browser/renderer_host/render_widget_host_factory.h"
#include "content/browser/renderer_host/render_widget_host_impl.h"
#include "content/browser/site_instance_impl.h"
#include "content/browser/web_contents/web_contents_impl.h"
#include "content/common/input/synthetic_gesture.h"
#include "content/common/input/synthetic_gesture_controller.h"
#include "content/common/input/synthetic_gesture_params.h"
#include "content/common/input/synthetic_gesture_target.h"
#include "content/common/input/synthetic_pointer_action.h"
#include "content/common/input/synthetic_smooth_move_gesture.h"
#include "content/common/input/synthetic_smooth_scroll_gesture.h"
#include "content/common/input/synthetic_tap_gesture.h"
#include "content/public/browser/render_view_host.h"
#include "content/public/browser/render_widget_host_view.h"
#include "content/public/browser/tracing_controller.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/content_browser_test.h"
#include "content/public/test/content_browser_test_utils.h"
#include "content/shell/browser/shell.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "testing/gmock/include/gmock/gmock.h"

namespace {

const char kDataURL[] = …;

}  // namespace

namespace content {

// This class listens for terminated latency info events. It listens
// for both the mouse event ack and the gpu swap buffers event since
// the event could occur in either.
class TracingRenderWidgetHost : public RenderWidgetHostImpl { … };

class TracingRenderWidgetHostFactory : public RenderWidgetHostFactory { … };

class MouseLatencyBrowserTest : public ContentBrowserTest { … };

// Ensures that LatencyInfo async slices are reported correctly for MouseUp and
// MouseDown events in the case where no swap is generated.
// Disabled on Android because we don't support synthetic mouse input on
// Android (crbug.com/723618).
// Disabled on due to flakiness (https://crbug.com/800303, https://crbug.com/815363).
IN_PROC_BROWSER_TEST_F(MouseLatencyBrowserTest,
                       DISABLED_MouseDownAndUpRecordedWithoutSwap) { … }

// Ensures that LatencyInfo async slices are reported correctly for MouseMove
// events in the case where events are coalesced. (crbug.com/771165).
// Disabled on Android because we don't support synthetic mouse input on Android
// (crbug.com/723618).
// http://crbug.com/801629 : Flaky on multiple platforms.
IN_PROC_BROWSER_TEST_F(MouseLatencyBrowserTest,
                       DISABLED_CoalescedMouseMovesCorrectlyTerminated) { … }

// TODO(crbug.com/41436535): This is flaky on multiple platforms.
IN_PROC_BROWSER_TEST_F(MouseLatencyBrowserTest,
                       DISABLED_CoalescedMouseWheelsCorrectlyTerminated) { … }

}  // namespace content
chromium/content/browser/renderer_host/input/mouse_latency_browsertest.cc
