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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/memory/scoped_ptr.h" | 5 #include "chrome/browser/ui/panels/panel_mouse_watcher.h" |
| 6 |
| 7 #include <memory> |
| 8 |
6 #include "base/message_loop/message_loop.h" | 9 #include "base/message_loop/message_loop.h" |
7 #include "chrome/browser/ui/panels/panel_mouse_watcher.h" | |
8 #include "chrome/browser/ui/panels/panel_mouse_watcher_observer.h" | 10 #include "chrome/browser/ui/panels/panel_mouse_watcher_observer.h" |
9 #include "testing/gtest/include/gtest/gtest.h" | 11 #include "testing/gtest/include/gtest/gtest.h" |
10 #include "ui/gfx/geometry/point.h" | 12 #include "ui/gfx/geometry/point.h" |
11 | 13 |
12 class TestMouseObserver : public PanelMouseWatcherObserver { | 14 class TestMouseObserver : public PanelMouseWatcherObserver { |
13 public: | 15 public: |
14 TestMouseObserver() : mouse_movements_(0) {} | 16 TestMouseObserver() : mouse_movements_(0) {} |
15 // Overridden from PanelMouseWatcherObserver: | 17 // Overridden from PanelMouseWatcherObserver: |
16 void OnMouseMove(const gfx::Point& mouse_position) override { | 18 void OnMouseMove(const gfx::Point& mouse_position) override { |
17 ++mouse_movements_; | 19 ++mouse_movements_; |
18 } | 20 } |
19 int mouse_movements_; | 21 int mouse_movements_; |
20 }; | 22 }; |
21 | 23 |
22 class PanelMouseWatcherTest : public testing::Test { | 24 class PanelMouseWatcherTest : public testing::Test { |
23 }; | 25 }; |
24 | 26 |
25 TEST_F(PanelMouseWatcherTest, StartStopWatching) { | 27 TEST_F(PanelMouseWatcherTest, StartStopWatching) { |
26 base::MessageLoopForUI loop; | 28 base::MessageLoopForUI loop; |
27 | 29 |
28 scoped_ptr<PanelMouseWatcher> watcher(PanelMouseWatcher::Create()); | 30 std::unique_ptr<PanelMouseWatcher> watcher(PanelMouseWatcher::Create()); |
29 EXPECT_FALSE(watcher->IsActive()); | 31 EXPECT_FALSE(watcher->IsActive()); |
30 | 32 |
31 scoped_ptr<TestMouseObserver> user1(new TestMouseObserver()); | 33 std::unique_ptr<TestMouseObserver> user1(new TestMouseObserver()); |
32 scoped_ptr<TestMouseObserver> user2(new TestMouseObserver()); | 34 std::unique_ptr<TestMouseObserver> user2(new TestMouseObserver()); |
33 | 35 |
34 // No observers. | 36 // No observers. |
35 watcher->NotifyMouseMovement(gfx::Point(42, 101)); | 37 watcher->NotifyMouseMovement(gfx::Point(42, 101)); |
36 EXPECT_EQ(0, user1->mouse_movements_); | 38 EXPECT_EQ(0, user1->mouse_movements_); |
37 EXPECT_EQ(0, user2->mouse_movements_); | 39 EXPECT_EQ(0, user2->mouse_movements_); |
38 | 40 |
39 // Only one mouse observer. | 41 // Only one mouse observer. |
40 watcher->AddObserver(user1.get()); | 42 watcher->AddObserver(user1.get()); |
41 EXPECT_TRUE(watcher->IsActive()); | 43 EXPECT_TRUE(watcher->IsActive()); |
42 watcher->NotifyMouseMovement(gfx::Point(42, 101)); | 44 watcher->NotifyMouseMovement(gfx::Point(42, 101)); |
(...skipping 13 matching lines...) Expand all Loading... |
56 // Back to one observer. | 58 // Back to one observer. |
57 watcher->RemoveObserver(user1.get()); | 59 watcher->RemoveObserver(user1.get()); |
58 EXPECT_TRUE(watcher->IsActive()); | 60 EXPECT_TRUE(watcher->IsActive()); |
59 int saved_count = user1->mouse_movements_; | 61 int saved_count = user1->mouse_movements_; |
60 watcher->NotifyMouseMovement(gfx::Point(1, 2)); | 62 watcher->NotifyMouseMovement(gfx::Point(1, 2)); |
61 EXPECT_EQ(saved_count, user1->mouse_movements_); | 63 EXPECT_EQ(saved_count, user1->mouse_movements_); |
62 EXPECT_GE(user2->mouse_movements_, 2); | 64 EXPECT_GE(user2->mouse_movements_, 2); |
63 watcher->RemoveObserver(user2.get()); | 65 watcher->RemoveObserver(user2.get()); |
64 EXPECT_FALSE(watcher->IsActive()); | 66 EXPECT_FALSE(watcher->IsActive()); |
65 } | 67 } |
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