ash_test_base.h revision 5821806d5e7f356e8fa4b058a389a808ea183019 
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 ASH_TEST_ASH_TEST_BASE_H_
6#define ASH_TEST_ASH_TEST_BASE_H_
7
8#include <string>
9
10#include "ash/shell.h"
11#include "base/compiler_specific.h"
12#include "base/message_loop.h"
13#include "testing/gtest/include/gtest/gtest.h"
14#include "ui/views/test/test_views_delegate.h"
15
16namespace ash {
17namespace internal {
18class MultiDisplayManager;
19}  // internal
20
21namespace test {
22
23class AshTestViewsDelegate : public views::TestViewsDelegate {
24 public:
25  // Overriden from TestViewsDelegate.
26  virtual content::WebContents* CreateWebContents(
27      content::BrowserContext* browser_context,
28      content::SiteInstance* site_instance) OVERRIDE;
29};
30
31class AshTestBase : public testing::Test {
32 public:
33  AshTestBase();
34  virtual ~AshTestBase();
35
36  MessageLoopForUI* message_loop() { return &message_loop_; }
37
38  // testing::Test:
39  virtual void SetUp() OVERRIDE;
40  virtual void TearDown() OVERRIDE;
41
42  // Change the primary display's configuration to use |bounds|
43  // and |scale|.
44  void ChangeDisplayConfig(float scale, const gfx::Rect& bounds);
45
46  // Update the display configuration as given in |display_specs|.
47  // See ash::test::MultiDisplayManagerTestApi::UpdateDisplay for more details.
48  void UpdateDisplay(const std::string& display_specs);
49
50 protected:
51  void RunAllPendingInMessageLoop();
52
53 private:
54  MessageLoopForUI message_loop_;
55
56  DISALLOW_COPY_AND_ASSIGN(AshTestBase);
57};
58
59}  // namespace test
60}  // namespace ash
61
62#endif  // ASH_TEST_ASH_TEST_BASE_H_
63