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1 /* | 1 /* |
2 * Copyright (c) 2013, Google Inc. All rights reserved. | 2 * Copyright (c) 2013, Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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48 | 48 |
49 TEST(AnimationAnimatableDoubleTest, ToDouble) { | 49 TEST(AnimationAnimatableDoubleTest, ToDouble) { |
50 EXPECT_EQ(5.9, AnimatableDouble::create(5.9)->toDouble()); | 50 EXPECT_EQ(5.9, AnimatableDouble::create(5.9)->toDouble()); |
51 EXPECT_EQ(-10, AnimatableDouble::create(-10)->toDouble()); | 51 EXPECT_EQ(-10, AnimatableDouble::create(-10)->toDouble()); |
52 } | 52 } |
53 | 53 |
54 TEST(AnimationAnimatableDoubleTest, Interpolate) { | 54 TEST(AnimationAnimatableDoubleTest, Interpolate) { |
55 RefPtr<AnimatableDouble> from10 = AnimatableDouble::create(10); | 55 RefPtr<AnimatableDouble> from10 = AnimatableDouble::create(10); |
56 RefPtr<AnimatableDouble> to20 = AnimatableDouble::create(20); | 56 RefPtr<AnimatableDouble> to20 = AnimatableDouble::create(20); |
57 EXPECT_EQ( | 57 EXPECT_EQ( |
58 5, toAnimatableDouble( | 58 5, |
59 AnimatableValue::interpolate(from10.get(), to20.get(), -0.5).get()) | 59 toAnimatableDouble( |
60 ->toDouble()); | 60 AnimatableValue::interpolate(from10.get(), to20.get(), -0.5).get()) |
| 61 ->toDouble()); |
61 EXPECT_EQ(10, | 62 EXPECT_EQ(10, |
62 toAnimatableDouble( | 63 toAnimatableDouble( |
63 AnimatableValue::interpolate(from10.get(), to20.get(), 0).get()) | 64 AnimatableValue::interpolate(from10.get(), to20.get(), 0).get()) |
64 ->toDouble()); | 65 ->toDouble()); |
65 EXPECT_EQ( | 66 EXPECT_EQ( |
66 14, toAnimatableDouble( | 67 14, |
67 AnimatableValue::interpolate(from10.get(), to20.get(), 0.4).get()) | 68 toAnimatableDouble( |
68 ->toDouble()); | 69 AnimatableValue::interpolate(from10.get(), to20.get(), 0.4).get()) |
| 70 ->toDouble()); |
69 EXPECT_EQ( | 71 EXPECT_EQ( |
70 15, toAnimatableDouble( | 72 15, |
71 AnimatableValue::interpolate(from10.get(), to20.get(), 0.5).get()) | 73 toAnimatableDouble( |
72 ->toDouble()); | 74 AnimatableValue::interpolate(from10.get(), to20.get(), 0.5).get()) |
| 75 ->toDouble()); |
73 EXPECT_EQ( | 76 EXPECT_EQ( |
74 16, toAnimatableDouble( | 77 16, |
75 AnimatableValue::interpolate(from10.get(), to20.get(), 0.6).get()) | 78 toAnimatableDouble( |
76 ->toDouble()); | 79 AnimatableValue::interpolate(from10.get(), to20.get(), 0.6).get()) |
| 80 ->toDouble()); |
77 EXPECT_EQ(20, | 81 EXPECT_EQ(20, |
78 toAnimatableDouble( | 82 toAnimatableDouble( |
79 AnimatableValue::interpolate(from10.get(), to20.get(), 1).get()) | 83 AnimatableValue::interpolate(from10.get(), to20.get(), 1).get()) |
80 ->toDouble()); | 84 ->toDouble()); |
81 EXPECT_EQ( | 85 EXPECT_EQ( |
82 25, toAnimatableDouble( | 86 25, |
83 AnimatableValue::interpolate(from10.get(), to20.get(), 1.5).get()) | 87 toAnimatableDouble( |
84 ->toDouble()); | 88 AnimatableValue::interpolate(from10.get(), to20.get(), 1.5).get()) |
| 89 ->toDouble()); |
85 } | 90 } |
86 | 91 |
87 } // namespace blink | 92 } // namespace blink |
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