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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 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 | 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 "remoting/host/screen_resolution.h" | 5 #include "remoting/host/screen_resolution.h" |
6 | 6 |
7 #include <limits> | 7 #include <limits> |
8 | 8 |
9 #include "testing/gmock/include/gmock/gmock.h" | 9 #include "testing/gmock/include/gmock/gmock.h" |
10 #include "testing/gtest/include/gtest/gtest.h" | 10 #include "testing/gtest/include/gtest/gtest.h" |
11 | 11 |
12 namespace remoting { | 12 namespace remoting { |
13 | 13 |
14 TEST(ScreenResolutionTest, Empty) { | 14 TEST(ScreenResolutionTest, Empty) { |
15 ScreenResolution resolution; | 15 ScreenResolution resolution1( |
16 EXPECT_TRUE(resolution.IsEmpty()); | 16 webrtc::DesktopSize(100, 100), webrtc::DesktopVector(10, 10)); |
| 17 EXPECT_FALSE(resolution1.IsEmpty()); |
17 | 18 |
18 resolution.dimensions_.set(-1, 0); | 19 ScreenResolution resolution2( |
19 EXPECT_TRUE(resolution.IsEmpty()); | 20 webrtc::DesktopSize(), webrtc::DesktopVector(10, 10)); |
| 21 EXPECT_TRUE(resolution2.IsEmpty()); |
20 | 22 |
21 resolution.dimensions_.set(0, -1); | 23 ScreenResolution resolution3( |
22 EXPECT_TRUE(resolution.IsEmpty()); | 24 webrtc::DesktopSize(1, 1), webrtc::DesktopVector(0, 0)); |
23 | 25 EXPECT_TRUE(resolution3.IsEmpty()); |
24 resolution.dimensions_.set(-1, -1); | |
25 EXPECT_TRUE(resolution.IsEmpty()); | |
26 | |
27 resolution.dpi_.set(-1, 0); | |
28 EXPECT_TRUE(resolution.IsEmpty()); | |
29 | |
30 resolution.dpi_.set(0, -1); | |
31 EXPECT_TRUE(resolution.IsEmpty()); | |
32 | |
33 resolution.dpi_.set(-1, -1); | |
34 EXPECT_TRUE(resolution.IsEmpty()); | |
35 } | |
36 | |
37 TEST(ScreenResolutionTest, Invalid) { | |
38 ScreenResolution resolution; | |
39 EXPECT_TRUE(resolution.IsValid()); | |
40 | |
41 resolution.dimensions_.set(-1, 0); | |
42 EXPECT_FALSE(resolution.IsValid()); | |
43 | |
44 resolution.dimensions_.set(0, -1); | |
45 EXPECT_FALSE(resolution.IsValid()); | |
46 | |
47 resolution.dimensions_.set(-1, -1); | |
48 EXPECT_FALSE(resolution.IsValid()); | |
49 | |
50 resolution.dpi_.set(-1, 0); | |
51 EXPECT_FALSE(resolution.IsValid()); | |
52 | |
53 resolution.dpi_.set(0, -1); | |
54 EXPECT_FALSE(resolution.IsValid()); | |
55 | |
56 resolution.dpi_.set(-1, -1); | |
57 EXPECT_FALSE(resolution.IsValid()); | |
58 } | 26 } |
59 | 27 |
60 TEST(ScreenResolutionTest, Scaling) { | 28 TEST(ScreenResolutionTest, Scaling) { |
61 ScreenResolution resolution( | 29 ScreenResolution resolution( |
62 SkISize::Make(100, 100), SkIPoint::Make(10, 10)); | 30 webrtc::DesktopSize(100, 100), webrtc::DesktopVector(10, 10)); |
63 | 31 |
64 EXPECT_EQ(resolution.ScaleDimensionsToDpi(SkIPoint::Make(5, 5)), | 32 EXPECT_TRUE(webrtc::DesktopSize(50, 50).equals( |
65 SkISize::Make(50, 50)); | 33 resolution.ScaleDimensionsToDpi(webrtc::DesktopVector(5, 5)))); |
66 | 34 |
67 EXPECT_EQ(resolution.ScaleDimensionsToDpi(SkIPoint::Make(20, 20)), | 35 EXPECT_TRUE(webrtc::DesktopSize(200, 200).equals( |
68 SkISize::Make(200, 200)); | 36 resolution.ScaleDimensionsToDpi(webrtc::DesktopVector(20, 20)))); |
69 } | 37 } |
70 | 38 |
71 TEST(ScreenResolutionTest, ScalingSaturation) { | 39 TEST(ScreenResolutionTest, ScalingSaturation) { |
72 ScreenResolution resolution( | 40 ScreenResolution resolution( |
73 SkISize::Make(10000000, 1000000), SkIPoint::Make(1, 1)); | 41 webrtc::DesktopSize(10000000, 1000000), webrtc::DesktopVector(1, 1)); |
74 | 42 |
75 EXPECT_EQ(resolution.ScaleDimensionsToDpi(SkIPoint::Make(1000000, 1000000)), | 43 int32 max_int = std::numeric_limits<int32>::max(); |
76 SkISize::Make(std::numeric_limits<int32>::max(), | 44 EXPECT_TRUE(webrtc::DesktopSize(max_int, max_int).equals( |
77 std::numeric_limits<int32>::max())); | 45 resolution.ScaleDimensionsToDpi( |
| 46 webrtc::DesktopVector(1000000, 1000000)))); |
78 } | 47 } |
79 | 48 |
80 } // namespace remoting | 49 } // namespace remoting |
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