1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef UI_AURA_TEST_AURA_TEST_BASE_H_
6#define UI_AURA_TEST_AURA_TEST_BASE_H_
7
8#include "base/basictypes.h"
9#include "base/compiler_specific.h"
10#include "base/message_loop/message_loop.h"
11#include "testing/gtest/include/gtest/gtest.h"
12#include "ui/aura/test/aura_test_helper.h"
13
14namespace aura {
15class Window;
16class WindowDelegate;
17namespace test {
18
19// A base class for aura unit tests.
20// TODO(beng): Instances of this test will create and own a RootWindow.
21class AuraTestBase : public testing::Test {
22 public:
23  AuraTestBase();
24  virtual ~AuraTestBase();
25
26  // testing::Test:
27  virtual void SetUp() OVERRIDE;
28  virtual void TearDown() OVERRIDE;
29
30  // Creates a normal window parented to |parent|.
31  aura::Window* CreateNormalWindow(int id, Window* parent,
32                                   aura::WindowDelegate* delegate);
33
34 protected:
35  void RunAllPendingInMessageLoop();
36
37  void ParentWindow(Window* window);
38
39  // A convenience function for dispatching an event to |dispatcher()|.
40  // Returns whether |event| was handled.
41  bool DispatchEventUsingWindowDispatcher(ui::Event* event);
42
43  Window* root_window() { return helper_->root_window(); }
44  WindowTreeHost* host() { return helper_->host(); }
45  ui::EventProcessor* event_processor() { return helper_->event_processor(); }
46  TestScreen* test_screen() { return helper_->test_screen(); }
47
48 private:
49  bool setup_called_;
50  bool teardown_called_;
51  base::MessageLoopForUI message_loop_;
52  scoped_ptr<AuraTestHelper> helper_;
53
54  DISALLOW_COPY_AND_ASSIGN(AuraTestBase);
55};
56
57}  // namespace test
58}  // namespace aura
59
60#endif  // UI_AURA_TEST_AURA_TEST_BASE_H_
61