chromium/ui/wm/core/cursor_manager_unittest.cc

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "ui/wm/core/cursor_manager.h"

#include "base/memory/ptr_util.h"
#include "base/memory/raw_ptr.h"
#include "ui/aura/client/cursor_client_observer.h"
#include "ui/aura/test/aura_test_base.h"
#include "ui/base/cursor/cursor_size.h"
#include "ui/base/cursor/mojom/cursor_type.mojom-shared.h"
#include "ui/wm/core/native_cursor_manager.h"
#include "ui/wm/test/testing_cursor_client_observer.h"

namespace {

class TestingCursorManager : public wm::NativeCursorManager { … };

}  // namespace

class CursorManagerTest : public aura::test::AuraTestBase { … };

TEST_F(CursorManagerTest, ShowHideCursor) { … }

// Verifies that LockCursor/UnlockCursor work correctly with
// EnableMouseEvents and DisableMouseEvents
TEST_F(CursorManagerTest, EnableDisableMouseEvents) { … }

TEST_F(CursorManagerTest, SetCursorSize) { … }

TEST_F(CursorManagerTest, IsMouseEventsEnabled) { … }

// Verifies that the mouse events enable state changes correctly when
// ShowCursor/HideCursor and EnableMouseEvents/DisableMouseEvents are used
// together.
TEST_F(CursorManagerTest, ShowAndEnable) { … }

// Verifies that calling DisableMouseEvents multiple times in a row makes no
// difference compared with calling it once.
// This is a regression test for http://crbug.com/169404.
TEST_F(CursorManagerTest, MultipleDisableMouseEvents) { … }

// Verifies that calling EnableMouseEvents multiple times in a row makes no
// difference compared with calling it once.
TEST_F(CursorManagerTest, MultipleEnableMouseEvents) { … }

TEST_F(CursorManagerTest, TestCursorClientObserver) { … }

// This test validates that the cursor visiblity state is restored when a
// CursorManager instance is destroyed and recreated.
TEST(CursorManagerCreateDestroyTest, VisibilityTest) { … }