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Side by Side Diff: components/view_manager/view_coordinate_conversions_unittest.cc

Issue 1344573002: Mandoline: Rename components/view_manager to components/mus (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebased Created 5 years, 3 months ago
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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 "components/view_manager/view_coordinate_conversions.h"
6
7 #include "components/view_manager/server_view.h"
8 #include "components/view_manager/server_view_delegate.h"
9 #include "components/view_manager/test_server_view_delegate.h"
10 #include "testing/gtest/include/gtest/gtest.h"
11 #include "ui/gfx/geometry/point_f.h"
12 #include "ui/gfx/geometry/rect.h"
13
14 namespace view_manager {
15
16 using ViewCoordinateConversionsTest = testing::Test;
17
18 TEST_F(ViewCoordinateConversionsTest, ConvertRectBetweenViews) {
19 TestServerViewDelegate d1, d2, d3;
20 ServerView v1(&d1, ViewId()), v2(&d2, ViewId()), v3(&d3, ViewId());
21 v1.SetBounds(gfx::Rect(1, 2, 100, 100));
22 v2.SetBounds(gfx::Rect(3, 4, 100, 100));
23 v3.SetBounds(gfx::Rect(5, 6, 100, 100));
24 v1.Add(&v2);
25 v2.Add(&v3);
26
27 EXPECT_EQ(gfx::Rect(2, 1, 8, 9),
28 ConvertRectBetweenViews(&v1, &v3, gfx::Rect(10, 11, 8, 9)));
29
30 EXPECT_EQ(gfx::Rect(18, 21, 8, 9),
31 ConvertRectBetweenViews(&v3, &v1, gfx::Rect(10, 11, 8, 9)));
32 }
33
34 TEST_F(ViewCoordinateConversionsTest, ConvertPointFBetweenViews) {
35 TestServerViewDelegate d1, d2, d3;
36 ServerView v1(&d1, ViewId()), v2(&d2, ViewId()), v3(&d3, ViewId());
37 v1.SetBounds(gfx::Rect(1, 2, 100, 100));
38 v2.SetBounds(gfx::Rect(3, 4, 100, 100));
39 v3.SetBounds(gfx::Rect(5, 6, 100, 100));
40 v1.Add(&v2);
41 v2.Add(&v3);
42
43 {
44 const gfx::PointF result(
45 ConvertPointFBetweenViews(&v1, &v3, gfx::PointF(10.5f, 11.9f)));
46 EXPECT_FLOAT_EQ(2.5f, result.x());
47 EXPECT_FLOAT_EQ(1.9f, result.y());
48 }
49
50 {
51 const gfx::PointF result(
52 ConvertPointFBetweenViews(&v3, &v1, gfx::PointF(10.2f, 11.4f)));
53 EXPECT_FLOAT_EQ(18.2f, result.x());
54 EXPECT_FLOAT_EQ(21.4f, result.y());
55 }
56 }
57
58 } // namespace view_manager
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