src/third_party/WebKit/Source/core/animation/AnimationTranslationUtilTest.cpp

   1 /*
   2  * Copyright (C) 2012 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
   6  * are met:
   7  * 1.  Redistributions of source code must retain the above copyright
   8  *     notice, this list of conditions and the following disclaimer.
   9  * 2.  Redistributions in binary form must reproduce the above copyright
  10  *     notice, this list of conditions and the following disclaimer in the
  11  *     documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
  14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  15  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  16  * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
  17  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  18  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  19  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
  20  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  21  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  22  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  23  */
  24
  25 #include "config.h"
  26
  27 #include "core/animation/AnimationTranslationUtil.h"
  28
  29 #include "core/animation/css/CSSAnimationData.h"
  30 #include "platform/animation/KeyframeValueList.h"
  31 #include "platform/geometry/IntSize.h"
  32 #include "platform/graphics/filters/FilterOperations.h"
  33 #include "platform/transforms/Matrix3DTransformOperation.h"
  34 #include "platform/transforms/RotateTransformOperation.h"
  35 #include "platform/transforms/ScaleTransformOperation.h"
  36 #include "platform/transforms/TransformOperations.h"
  37 #include "platform/transforms/TranslateTransformOperation.h"
  38 #include "public/platform/WebAnimation.h"
  39 #include "public/platform/WebFilterOperations.h"
  40 #include "public/platform/WebTransformOperations.h"
  41 #include "wtf/RefPtr.h"
  42 #include <gmock/gmock.h>
  43 #include <gtest/gtest.h>
  44
  45 using namespace WebCore;
  46 using namespace blink;
  47
  48 namespace {
  49
  50 class WebTransformOperationsMock : public blink::WebTransformOperations {
  51 public:
  52     MOCK_CONST_METHOD1(canBlendWith, bool(const WebTransformOperations&));
  53     MOCK_METHOD3(appendTranslate, void(double, double, double));
  54     MOCK_METHOD4(appendRotate, void(double, double, double, double));
  55     MOCK_METHOD3(appendScale, void(double, double, double));
  56     MOCK_METHOD2(appendSkew, void(double, double));
  57     MOCK_METHOD1(appendPerspective, void(double));
  58     MOCK_METHOD1(appendMatrix, void(const SkMatrix44&));
  59     MOCK_METHOD0(appendIdentity, void());
  60     MOCK_CONST_METHOD0(isIdentity, bool());
  61 };
  62
  63 class WebFilterOperationsMock : public blink::WebFilterOperations {
  64 public:
  65     MOCK_METHOD1(appendGrayscaleFilter, void(float));
  66     MOCK_METHOD1(appendSepiaFilter, void(float));
  67     MOCK_METHOD1(appendSaturateFilter, void(float));
  68     MOCK_METHOD1(appendHueRotateFilter, void(float));
  69     MOCK_METHOD1(appendInvertFilter, void(float));
  70     MOCK_METHOD1(appendBrightnessFilter, void(float));
  71     MOCK_METHOD1(appendContrastFilter, void(float));
  72     MOCK_METHOD1(appendOpacityFilter, void(float));
  73     MOCK_METHOD1(appendBlurFilter, void(float));
  74     MOCK_METHOD3(appendDropShadowFilter, void(WebPoint, float, WebColor));
  75     MOCK_METHOD1(appendColorMatrixFilter, void(SkScalar[20]));
  76     MOCK_METHOD2(appendZoomFilter, void(float, int));
  77     MOCK_METHOD1(appendSaturatingBrightnessFilter, void(float));
  78     MOCK_METHOD1(appendReferenceFilter, void(SkImageFilter*));
  79     MOCK_METHOD0(clear, void());
  80 };
  81
  82 TEST(AnimationTranslationUtilTest, transformsWork)
  83 {
  84     TransformOperations ops;
  85     WebTransformOperationsMock outOps;
  86
  87     EXPECT_CALL(outOps, appendTranslate(2, 0, 0));
  88     EXPECT_CALL(outOps, appendRotate(0.1, 0.2, 0.3, 200000.4));
  89     EXPECT_CALL(outOps, appendScale(50.2, 100, -4));
  90
  91     ops.operations().append(TranslateTransformOperation::create(Length(2, WebCore::Fixed), Length(0, WebCore::Fixed), TransformOperation::TranslateX));
  92     ops.operations().append(RotateTransformOperation::create(0.1, 0.2, 0.3, 200000.4, TransformOperation::Rotate3D));
  93     ops.operations().append(ScaleTransformOperation::create(50.2, 100, -4, TransformOperation::Scale3D));
  94     toWebTransformOperations(ops, &outOps);
  95 }
  96
  97 TEST(AnimationTranslationUtilTest, filtersWork)
  98 {
  99     FilterOperations ops;
 100     WebFilterOperationsMock outOps;
 101
 102     EXPECT_CALL(outOps, appendSaturateFilter(0.5));
 103     EXPECT_CALL(outOps, appendGrayscaleFilter(0.2f));
 104     EXPECT_CALL(outOps, appendSepiaFilter(0.8f));
 105     EXPECT_CALL(outOps, appendOpacityFilter(0.1f));
 106
 107     ops.operations().append(BasicColorMatrixFilterOperation::create(0.5, FilterOperation::SATURATE));
 108     ops.operations().append(BasicColorMatrixFilterOperation::create(0.2, FilterOperation::GRAYSCALE));
 109     ops.operations().append(BasicColorMatrixFilterOperation::create(0.8, FilterOperation::SEPIA));
 110     ops.operations().append(BasicColorMatrixFilterOperation::create(0.1, FilterOperation::OPACITY));
 111     toWebFilterOperations(ops, &outOps);
 112 }
 113
 114 }
 115