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1 // Copyright 2014 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_target.h" | |
6 | |
7 #include <set> | |
8 | |
9 #include "mojo/services/view_manager/cpp/view.h" | |
10 #include "services/window_manager/window_manager_test_util.h" | |
11 #include "testing/gtest/include/gtest/gtest.h" | |
12 #include "ui/gfx/geometry/rect.h" | |
13 | |
14 namespace window_manager { | |
15 | |
16 using ViewTargetTest = testing::Test; | |
17 | |
18 // V1 | |
19 // +-- V2 | |
20 // +-- V3 | |
21 TEST_F(ViewTargetTest, GetRoot) { | |
22 TestView v1(1, gfx::Rect(20, 20, 400, 400)); | |
23 TestView v2(2, gfx::Rect(10, 10, 350, 350)); | |
24 TestView v3(3, gfx::Rect(10, 10, 100, 100)); | |
25 v1.AddChild(&v2); | |
26 v2.AddChild(&v3); | |
27 | |
28 EXPECT_EQ(ViewTarget::TargetFromView(&v1), | |
29 ViewTarget::TargetFromView(&v1)->GetRoot()); | |
30 EXPECT_EQ(ViewTarget::TargetFromView(&v1), | |
31 ViewTarget::TargetFromView(&v2)->GetRoot()); | |
32 EXPECT_EQ(ViewTarget::TargetFromView(&v1), | |
33 ViewTarget::TargetFromView(&v3)->GetRoot()); | |
34 } | |
35 | |
36 // V1 | |
37 // +-- V2 | |
38 TEST_F(ViewTargetTest, ConvertPointToTarget_Simple) { | |
39 TestView v1(1, gfx::Rect(20, 20, 400, 400)); | |
40 TestView v2(2, gfx::Rect(10, 10, 350, 350)); | |
41 v1.AddChild(&v2); | |
42 | |
43 ViewTarget* t1 = v1.target(); | |
44 ViewTarget* t2 = v2.target(); | |
45 | |
46 gfx::Point point1_in_t2_coords(5, 5); | |
47 ViewTarget::ConvertPointToTarget(t2, t1, &point1_in_t2_coords); | |
48 gfx::Point point1_in_t1_coords(15, 15); | |
49 EXPECT_EQ(point1_in_t1_coords, point1_in_t2_coords); | |
50 | |
51 gfx::Point point2_in_t1_coords(5, 5); | |
52 ViewTarget::ConvertPointToTarget(t1, t2, &point2_in_t1_coords); | |
53 gfx::Point point2_in_t2_coords(-5, -5); | |
54 EXPECT_EQ(point2_in_t2_coords, point2_in_t1_coords); | |
55 } | |
56 | |
57 // V1 | |
58 // +-- V2 | |
59 // +-- V3 | |
60 TEST_F(ViewTargetTest, ConvertPointToTarget_Medium) { | |
61 TestView v1(1, gfx::Rect(20, 20, 400, 400)); | |
62 TestView v2(2, gfx::Rect(10, 10, 350, 350)); | |
63 TestView v3(3, gfx::Rect(10, 10, 100, 100)); | |
64 v1.AddChild(&v2); | |
65 v2.AddChild(&v3); | |
66 | |
67 ViewTarget* t1 = v1.target(); | |
68 ViewTarget* t3 = v3.target(); | |
69 | |
70 gfx::Point point1_in_t3_coords(5, 5); | |
71 ViewTarget::ConvertPointToTarget(t3, t1, &point1_in_t3_coords); | |
72 gfx::Point point1_in_t1_coords(25, 25); | |
73 EXPECT_EQ(point1_in_t1_coords, point1_in_t3_coords); | |
74 | |
75 gfx::Point point2_in_t1_coords(5, 5); | |
76 ViewTarget::ConvertPointToTarget(t1, t3, &point2_in_t1_coords); | |
77 gfx::Point point2_in_t3_coords(-15, -15); | |
78 EXPECT_EQ(point2_in_t3_coords, point2_in_t1_coords); | |
79 } | |
80 | |
81 } // namespace window_manager | |
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