cc/CCSolidColorLayerImplTest.cpp

   1 // Copyright 2012 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 "config.h"
   6
   7 #include "CCSolidColorLayerImpl.h"
   8
   9 #include "CCAppendQuadsData.h"
  10 #include "CCLayerTestCommon.h"
  11 #include "CCSingleThreadProxy.h"
  12 #include "CCSolidColorDrawQuad.h"
  13 #include "MockCCQuadCuller.h"
  14 #include <gmock/gmock.h>
  15 #include <gtest/gtest.h>
  16
  17 using namespace cc;
  18 using namespace CCLayerTestCommon;
  19
  20 namespace {
  21
  22 TEST(CCSolidColorLayerImplTest, verifyTilingCompleteAndNoOverlap)
  23 {
  24     DebugScopedSetImplThread scopedImplThread;
  25
  26     MockCCQuadCuller quadCuller;
  27     IntSize layerSize = IntSize(800, 600);
  28     IntRect visibleContentRect = IntRect(IntPoint(), layerSize);
  29
  30     OwnPtr<CCSolidColorLayerImpl> layer = CCSolidColorLayerImpl::create(1);
  31     layer->setVisibleContentRect(visibleContentRect);
  32     layer->setBounds(layerSize);
  33     layer->setContentBounds(layerSize);
  34     layer->createRenderSurface();
  35     layer->setRenderTarget(layer.get());
  36
  37     CCAppendQuadsData data;
  38     layer->appendQuads(quadCuller, data);
  39
  40     verifyQuadsExactlyCoverRect(quadCuller.quadList(), visibleContentRect);
  41 }
  42
  43 TEST(CCSolidColorLayerImplTest, verifyCorrectBackgroundColorInQuad)
  44 {
  45     DebugScopedSetImplThread scopedImplThread;
  46
  47     SkColor testColor = 0xFFA55AFF;
  48
  49     MockCCQuadCuller quadCuller;
  50     IntSize layerSize = IntSize(100, 100);
  51     IntRect visibleContentRect = IntRect(IntPoint(), layerSize);
  52
  53     OwnPtr<CCSolidColorLayerImpl> layer = CCSolidColorLayerImpl::create(1);
  54     layer->setVisibleContentRect(visibleContentRect);
  55     layer->setBounds(layerSize);
  56     layer->setContentBounds(layerSize);
  57     layer->setBackgroundColor(testColor);
  58     layer->createRenderSurface();
  59     layer->setRenderTarget(layer.get());
  60
  61     CCAppendQuadsData data;
  62     layer->appendQuads(quadCuller, data);
  63
  64     ASSERT_EQ(quadCuller.quadList().size(), 1U);
  65     EXPECT_EQ(CCSolidColorDrawQuad::materialCast(quadCuller.quadList()[0].get())->color(), testColor);
  66 }
  67
  68 TEST(CCSolidColorLayerImplTest, verifyCorrectOpacityInQuad)
  69 {
  70     DebugScopedSetImplThread scopedImplThread;
  71
  72     const float opacity = 0.5f;
  73
  74     MockCCQuadCuller quadCuller;
  75     IntSize layerSize = IntSize(100, 100);
  76     IntRect visibleContentRect = IntRect(IntPoint(), layerSize);
  77
  78     OwnPtr<CCSolidColorLayerImpl> layer = CCSolidColorLayerImpl::create(1);
  79     layer->setVisibleContentRect(visibleContentRect);
  80     layer->setBounds(layerSize);
  81     layer->setContentBounds(layerSize);
  82     layer->setDrawOpacity(opacity);
  83     layer->createRenderSurface();
  84     layer->setRenderTarget(layer.get());
  85
  86     CCAppendQuadsData data;
  87     layer->appendQuads(quadCuller, data);
  88
  89     ASSERT_EQ(quadCuller.quadList().size(), 1U);
  90     EXPECT_EQ(opacity, CCSolidColorDrawQuad::materialCast(quadCuller.quadList()[0].get())->opacity());
  91 }
  92
  93 } // namespace