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1 // Copyright (c) 2013 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 #include "services/window_manager/view_targeter.h" | |
6 | |
7 #include "base/time/time.h" | |
8 #include "services/window_manager/basic_focus_rules.h" | |
9 #include "services/window_manager/capture_controller.h" | |
10 #include "services/window_manager/focus_controller.h" | |
11 #include "services/window_manager/view_event_dispatcher.h" | |
12 #include "services/window_manager/window_manager_test_util.h" | |
13 #include "testing/gtest/include/gtest/gtest.h" | |
14 #include "ui/events/test/test_event_handler.h" | |
15 | |
16 namespace window_manager { | |
17 | |
18 class ViewTargeterTest : public testing::Test { | |
19 public: | |
20 ViewTargeterTest() {} | |
21 ~ViewTargeterTest() override {} | |
22 | |
23 void SetUp() override { | |
24 view_event_dispatcher_.reset(new ViewEventDispatcher()); | |
25 } | |
26 | |
27 void TearDown() override { | |
28 view_event_dispatcher_.reset(); | |
29 testing::Test::TearDown(); | |
30 } | |
31 | |
32 protected: | |
33 scoped_ptr<ViewEventDispatcher> view_event_dispatcher_; | |
34 | |
35 private: | |
36 DISALLOW_COPY_AND_ASSIGN(ViewTargeterTest); | |
37 }; | |
38 | |
39 TEST_F(ViewTargeterTest, Basic) { | |
40 // The dispatcher will take ownership of the tree root. | |
41 TestView root(1, gfx::Rect(0, 0, 100, 100)); | |
42 ViewTarget* root_target = root.target(); | |
43 root_target->SetEventTargeter(scoped_ptr<ViewTargeter>(new ViewTargeter())); | |
44 view_event_dispatcher_->SetRootViewTarget(root_target); | |
45 | |
46 CaptureController capture_controller; | |
47 SetCaptureController(&root, &capture_controller); | |
48 | |
49 TestView one(2, gfx::Rect(0, 0, 500, 100)); | |
50 TestView two(3, gfx::Rect(501, 0, 500, 1000)); | |
51 | |
52 root.AddChild(&one); | |
53 root.AddChild(&two); | |
54 | |
55 ui::test::TestEventHandler handler; | |
56 one.target()->AddPreTargetHandler(&handler); | |
57 | |
58 ui::MouseEvent press(ui::ET_MOUSE_PRESSED, gfx::Point(20, 20), | |
59 gfx::Point(20, 20), base::TimeDelta(), | |
60 ui::EF_NONE, ui::EF_NONE); | |
61 ui::EventDispatchDetails details = | |
62 view_event_dispatcher_->OnEventFromSource(&press); | |
63 ASSERT_FALSE(details.dispatcher_destroyed); | |
64 | |
65 EXPECT_EQ(1, handler.num_mouse_events()); | |
66 | |
67 one.target()->RemovePreTargetHandler(&handler); | |
68 } | |
69 | |
70 TEST_F(ViewTargeterTest, KeyTest) { | |
71 // The dispatcher will take ownership of the tree root. | |
72 TestView root(1, gfx::Rect(0, 0, 100, 100)); | |
73 ViewTarget* root_target = root.target(); | |
74 root_target->SetEventTargeter(scoped_ptr<ViewTargeter>(new ViewTargeter())); | |
75 view_event_dispatcher_->SetRootViewTarget(root_target); | |
76 | |
77 CaptureController capture_controller; | |
78 SetCaptureController(&root, &capture_controller); | |
79 | |
80 TestView one(2, gfx::Rect(0, 0, 500, 100)); | |
81 TestView two(3, gfx::Rect(501, 0, 500, 1000)); | |
82 | |
83 root.AddChild(&one); | |
84 root.AddChild(&two); | |
85 | |
86 ui::test::TestEventHandler one_handler; | |
87 one.target()->AddPreTargetHandler(&one_handler); | |
88 | |
89 ui::test::TestEventHandler two_handler; | |
90 two.target()->AddPreTargetHandler(&two_handler); | |
91 | |
92 FocusController focus_controller(make_scoped_ptr(new BasicFocusRules(&root))); | |
93 SetFocusController(&root, &focus_controller); | |
94 | |
95 // Focus |one|. Then test that it receives a key event. | |
96 focus_controller.FocusView(&one); | |
97 ui::KeyEvent key_event_one(ui::ET_KEY_PRESSED, ui::VKEY_A, 0); | |
98 ui::EventDispatchDetails details = | |
99 view_event_dispatcher_->OnEventFromSource(&key_event_one); | |
100 ASSERT_FALSE(details.dispatcher_destroyed); | |
101 EXPECT_EQ(1, one_handler.num_key_events()); | |
102 | |
103 // Focus |two|. Then test that it receives a key event. | |
104 focus_controller.FocusView(&two); | |
105 ui::KeyEvent key_event_two(ui::ET_KEY_PRESSED, ui::VKEY_A, 0); | |
106 details = view_event_dispatcher_->OnEventFromSource(&key_event_two); | |
107 ASSERT_FALSE(details.dispatcher_destroyed); | |
108 EXPECT_EQ(1, two_handler.num_key_events()); | |
109 | |
110 two.target()->RemovePreTargetHandler(&two_handler); | |
111 one.target()->RemovePreTargetHandler(&one_handler); | |
112 } | |
113 | |
114 } // namespace window_manager | |
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