1/*
2 * Copyright (c) 2013, Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
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12 * in the documentation and/or other materials provided with the
13 * distribution.
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15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#include "config.h"
32#include "core/animation/AnimatableUnknown.h"
33
34#include "core/animation/AnimatableNeutral.h"
35#include "core/css/CSSArrayFunctionValue.h"
36
37#include <gtest/gtest.h>
38
39using namespace WebCore;
40
41namespace {
42
43class AnimationAnimatableUnknownTest : public ::testing::Test {
44protected:
45    virtual void SetUp()
46    {
47        cssValue = CSSArrayFunctionValue::create();
48        animatableUnknown = AnimatableUnknown::create(cssValue);
49
50        otherCSSValue = CSSArrayFunctionValue::create();
51        otherAnimatableUnknown = AnimatableUnknown::create(otherCSSValue);
52    }
53
54    RefPtr<CSSValue> cssValue;
55    RefPtr<AnimatableValue> animatableUnknown;
56
57    RefPtr<CSSValue> otherCSSValue;
58    RefPtr<AnimatableValue> otherAnimatableUnknown;
59};
60
61TEST_F(AnimationAnimatableUnknownTest, Create)
62{
63    EXPECT_TRUE(animatableUnknown);
64}
65
66TEST_F(AnimationAnimatableUnknownTest, ToCSSValue)
67{
68    EXPECT_EQ(cssValue, toAnimatableUnknown(animatableUnknown.get())->toCSSValue());
69}
70
71TEST_F(AnimationAnimatableUnknownTest, Interpolate)
72{
73    EXPECT_EQ(cssValue, toAnimatableUnknown(AnimatableValue::interpolate(animatableUnknown.get(), otherAnimatableUnknown.get(), 0).get())->toCSSValue());
74    EXPECT_EQ(cssValue, toAnimatableUnknown(AnimatableValue::interpolate(animatableUnknown.get(), otherAnimatableUnknown.get(), 0.4).get())->toCSSValue());
75    EXPECT_EQ(otherCSSValue, toAnimatableUnknown(AnimatableValue::interpolate(animatableUnknown.get(), otherAnimatableUnknown.get(), 0.5).get())->toCSSValue());
76    EXPECT_EQ(otherCSSValue, toAnimatableUnknown(AnimatableValue::interpolate(animatableUnknown.get(), otherAnimatableUnknown.get(), 0.6).get())->toCSSValue());
77    EXPECT_EQ(otherCSSValue, toAnimatableUnknown(AnimatableValue::interpolate(animatableUnknown.get(), otherAnimatableUnknown.get(), 1).get())->toCSSValue());
78
79    EXPECT_EQ(otherCSSValue, toAnimatableUnknown(AnimatableValue::interpolate(otherAnimatableUnknown.get(), animatableUnknown.get(), 0).get())->toCSSValue());
80    EXPECT_EQ(otherCSSValue, toAnimatableUnknown(AnimatableValue::interpolate(otherAnimatableUnknown.get(), animatableUnknown.get(), 0.4).get())->toCSSValue());
81    EXPECT_EQ(cssValue, toAnimatableUnknown(AnimatableValue::interpolate(otherAnimatableUnknown.get(), animatableUnknown.get(), 0.5).get())->toCSSValue());
82    EXPECT_EQ(cssValue, toAnimatableUnknown(AnimatableValue::interpolate(otherAnimatableUnknown.get(), animatableUnknown.get(), 0.6).get())->toCSSValue());
83    EXPECT_EQ(cssValue, toAnimatableUnknown(AnimatableValue::interpolate(otherAnimatableUnknown.get(), animatableUnknown.get(), 1).get())->toCSSValue());
84}
85
86TEST_F(AnimationAnimatableUnknownTest, Add)
87{
88    EXPECT_EQ(otherCSSValue, toAnimatableUnknown(AnimatableValue::add(animatableUnknown.get(), otherAnimatableUnknown.get()).get())->toCSSValue());
89    EXPECT_EQ(cssValue, toAnimatableUnknown(AnimatableValue::add(otherAnimatableUnknown.get(), animatableUnknown.get()).get())->toCSSValue());
90}
91
92}
93