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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ash/host/ash_window_tree_host_platform.h"
#include <memory>
#include "ash/host/ash_window_tree_host_delegate.h"
#include "ash/test/ash_test_base.h"
#include "ui/events/devices/haptic_touchpad_effects.h"
#include "ui/events/devices/stylus_state.h"
#include "ui/ozone/public/ozone_platform.h"
#include "ui/ozone/public/stub_input_controller.h"
#include "ui/platform_window/stub/stub_window.h"
namespace ash {
namespace {
class TestInputController : public ui::StubInputController {
public:
TestInputController() = default;
TestInputController(const TestInputController&) = delete;
TestInputController& operator=(const TestInputController&) = delete;
~TestInputController() override = default;
// InputController:
void SuspendMouseAcceleration() override { acceleration_suspended_ = true; }
void EndMouseAccelerationSuspension() override {
acceleration_suspended_ = false;
}
bool GetAccelerationSuspended() { return acceleration_suspended_; }
private:
// member variable used to keep track of mouse acceleration suspension
bool acceleration_suspended_ = false;
};
class FakeAshWindowTreeHostDelegate : public AshWindowTreeHostDelegate {
public:
FakeAshWindowTreeHostDelegate() = default;
FakeAshWindowTreeHostDelegate(const FakeAshWindowTreeHostDelegate&) = delete;
FakeAshWindowTreeHostDelegate& operator=(
const FakeAshWindowTreeHostDelegate&) = delete;
~FakeAshWindowTreeHostDelegate() override = default;
const display::Display* GetDisplayById(int64_t display_id) const override {
return nullptr;
}
void SetCurrentEventTargeterSourceHost(aura::WindowTreeHost*) override {}
};
} // namespace
class AshWindowTreeHostPlatformTest : public AshTestBase {
public:
AshWindowTreeHostPlatformTest() = default;
AshWindowTreeHostPlatformTest(const AshWindowTreeHostPlatformTest&) = delete;
AshWindowTreeHostPlatformTest& operator=(
const AshWindowTreeHostPlatformTest&) = delete;
~AshWindowTreeHostPlatformTest() override = default;
};
TEST_F(AshWindowTreeHostPlatformTest, UnadjustedMovement) {
FakeAshWindowTreeHostDelegate fake_delegate;
auto stub = std::make_unique<ui::StubWindow>(gfx::Rect());
auto* stub_ptr = stub.get();
AshWindowTreeHostPlatform host(std::move(stub), &fake_delegate);
stub_ptr->InitDelegate(&host, false);
auto test_input_controller = std::make_unique<TestInputController>();
host.input_controller_ = test_input_controller.get();
std::unique_ptr<aura::ScopedEnableUnadjustedMouseEvents>
unadjusted_movement_context = host.RequestUnadjustedMovement();
EXPECT_TRUE(unadjusted_movement_context.get() != nullptr);
EXPECT_TRUE(test_input_controller->GetAccelerationSuspended());
unadjusted_movement_context.reset();
EXPECT_FALSE(test_input_controller->GetAccelerationSuspended());
}
} // namespace ash
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