diff options
Diffstat (limited to 'Source/WebKit/chromium/tests/CCQuadCullerTest.cpp')
| -rw-r--r-- | Source/WebKit/chromium/tests/CCQuadCullerTest.cpp | 83 |
1 files changed, 63 insertions, 20 deletions
diff --git a/Source/WebKit/chromium/tests/CCQuadCullerTest.cpp b/Source/WebKit/chromium/tests/CCQuadCullerTest.cpp index d49703e14..42776bc94 100644 --- a/Source/WebKit/chromium/tests/CCQuadCullerTest.cpp +++ b/Source/WebKit/chromium/tests/CCQuadCullerTest.cpp @@ -64,6 +64,7 @@ void setQuads(CCSharedQuadState* rootState, CCSharedQuadState* childState, CCQua #define DECLARE_AND_INITIALIZE_TEST_QUADS \ CCQuadList quadList; \ + CCOverdrawCounts overdraw; \ TransformationMatrix childTransform; \ IntSize rootSize = IntSize(300, 300); \ IntRect rootRect = IntRect(IntPoint(), rootSize); \ @@ -79,8 +80,11 @@ TEST(CCQuadCullerTest, verifyCullChildLinesUpTopLeft) setQuads(rootState.get(), childState.get(), quadList); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 9u); + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 90000, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 0, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 40000, 1); } TEST(CCQuadCullerTest, verifyCullWhenChildOpacityNotOne) @@ -92,8 +96,11 @@ TEST(CCQuadCullerTest, verifyCullWhenChildOpacityNotOne) setQuads(rootState.get(), childState.get(), quadList); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 13u); + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 90000, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 40000, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 0, 1); } TEST(CCQuadCullerTest, verifyCullWhenChildOpaqueFlagFalse) @@ -105,8 +112,11 @@ TEST(CCQuadCullerTest, verifyCullWhenChildOpaqueFlagFalse) setQuads(rootState.get(), childState.get(), quadList); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 13u); + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 90000, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 40000, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 0, 1); } TEST(CCQuadCullerTest, verifyCullCenterTileOnly) @@ -120,7 +130,7 @@ TEST(CCQuadCullerTest, verifyCullCenterTileOnly) setQuads(rootState.get(), childState.get(), quadList); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 12u); IntRect quadVisibleRect1 = quadList[1].get()->quadVisibleRect(); @@ -137,6 +147,10 @@ TEST(CCQuadCullerTest, verifyCullCenterTileOnly) IntRect quadVisibleRect6 = quadList[6].get()->quadVisibleRect(); EXPECT_EQ(quadVisibleRect6.height(), 50); EXPECT_EQ(quadVisibleRect6.y(), 250); + + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 100000, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 0, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 30000, 1); } TEST(CCQuadCullerTest, verifyCullCenterTileNonIntegralSize1) @@ -158,8 +172,12 @@ TEST(CCQuadCullerTest, verifyCullCenterTileNonIntegralSize1) quadList.append(MakeTileQuad(childState.get(), IntRect(IntPoint(), IntSize(100, 100)))); EXPECT_EQ(quadList.size(), 2u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 2u); + + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 20363, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 0, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 0, 1); } TEST(CCQuadCullerTest, verifyCullCenterTileNonIntegralSize2) @@ -181,8 +199,12 @@ TEST(CCQuadCullerTest, verifyCullCenterTileNonIntegralSize2) quadList.append(MakeTileQuad(childState.get(), IntRect(IntPoint(), IntSize(100, 100)))); EXPECT_EQ(quadList.size(), 2u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 2u); + + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 19643, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 0, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 0, 1); } TEST(CCQuadCullerTest, verifyCullChildLinesUpBottomRight) @@ -196,8 +218,11 @@ TEST(CCQuadCullerTest, verifyCullChildLinesUpBottomRight) setQuads(rootState.get(), childState.get(), quadList); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 9u); + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 90000, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 0, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 40000, 1); } TEST(CCQuadCullerTest, verifyCullSubRegion) @@ -212,8 +237,11 @@ TEST(CCQuadCullerTest, verifyCullSubRegion) setQuads(rootState.get(), childState.get(), quadList, childOpaqueRect); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 12u); + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 90000, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 30000, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 10000, 1); } TEST(CCQuadCullerTest, verifyCullSubRegion2) @@ -228,8 +256,11 @@ TEST(CCQuadCullerTest, verifyCullSubRegion2) setQuads(rootState.get(), childState.get(), quadList, childOpaqueRect); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 12u); + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 90000, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 25000, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 15000, 1); } TEST(CCQuadCullerTest, verifyCullSubRegionCheckOvercull) @@ -244,7 +275,7 @@ TEST(CCQuadCullerTest, verifyCullSubRegionCheckOvercull) setQuads(rootState.get(), childState.get(), quadList, childOpaqueRect); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 13u); } @@ -260,8 +291,11 @@ TEST(CCQuadCullerTest, verifyNonAxisAlignedQuadsDontOcclude) setQuads(rootState.get(), childState.get(), quadList); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 13u); + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 130000, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 0, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 0, 1); } // This test requires some explanation: here we are rotating the quads to be culled. @@ -282,11 +316,14 @@ TEST(CCQuadCullerTest, verifyNonAxisAlignedQuadsSafelyCulled) setQuads(rootState.get(), childState.get(), quadList); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, false, IntRect()); + CCQuadCuller::cullOccludedQuads(quadList, false, IntRect(), &overdraw); EXPECT_EQ(quadList.size(), 12u); + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 120000, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 0, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 10000, 1); } -TEST(CCQuadCullerTest, veriftyCullOutsideScissorOverTile) +TEST(CCQuadCullerTest, verifyCullOutsideScissorOverTile) { DECLARE_AND_INITIALIZE_TEST_QUADS @@ -295,11 +332,14 @@ TEST(CCQuadCullerTest, veriftyCullOutsideScissorOverTile) setQuads(rootState.get(), childState.get(), quadList); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, true, IntRect(200, 100, 100, 100)); + CCQuadCuller::cullOccludedQuads(quadList, true, IntRect(200, 100, 100, 100), &overdraw); EXPECT_EQ(quadList.size(), 1u); + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 10000, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 0, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 120000, 1); } -TEST(CCQuadCullerTest, veriftyCullOutsideScissorOverCulledTile) +TEST(CCQuadCullerTest, verifyCullOutsideScissorOverCulledTile) { DECLARE_AND_INITIALIZE_TEST_QUADS @@ -308,11 +348,11 @@ TEST(CCQuadCullerTest, veriftyCullOutsideScissorOverCulledTile) setQuads(rootState.get(), childState.get(), quadList); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, true, IntRect(100, 100, 100, 100)); + CCQuadCuller::cullOccludedQuads(quadList, true, IntRect(100, 100, 100, 100), &overdraw); EXPECT_EQ(quadList.size(), 1u); } -TEST(CCQuadCullerTest, veriftyCullOutsideScissorOverPartialTiles) +TEST(CCQuadCullerTest, verifyCullOutsideScissorOverPartialTiles) { DECLARE_AND_INITIALIZE_TEST_QUADS @@ -321,11 +361,11 @@ TEST(CCQuadCullerTest, veriftyCullOutsideScissorOverPartialTiles) setQuads(rootState.get(), childState.get(), quadList); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, true, IntRect(50, 50, 200, 200)); + CCQuadCuller::cullOccludedQuads(quadList, true, IntRect(50, 50, 200, 200), &overdraw); EXPECT_EQ(quadList.size(), 9u); } -TEST(CCQuadCullerTest, veriftyCullOutsideScissorOverNoTiles) +TEST(CCQuadCullerTest, verifyCullOutsideScissorOverNoTiles) { DECLARE_AND_INITIALIZE_TEST_QUADS @@ -334,8 +374,11 @@ TEST(CCQuadCullerTest, veriftyCullOutsideScissorOverNoTiles) setQuads(rootState.get(), childState.get(), quadList); EXPECT_EQ(quadList.size(), 13u); - CCQuadCuller::cullOccludedQuads(quadList, true, IntRect(500, 500, 100, 100)); + CCQuadCuller::cullOccludedQuads(quadList, true, IntRect(500, 500, 100, 100), &overdraw); EXPECT_EQ(quadList.size(), 0u); + EXPECT_NEAR(overdraw.m_pixelsDrawnOpaque, 0, 1); + EXPECT_NEAR(overdraw.m_pixelsDrawnTransparent, 0, 1); + EXPECT_NEAR(overdraw.m_pixelsCulled, 130000, 1); } |