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Bug 1341490: Remove bitrotting disabled layer gtest. r=nical

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MozReview-Commit-ID: 7lITofQmYrS

--HG--
extra : rebase_source : fd29634504a696d9737430f829f27eb51e44f66f
This commit is contained in:
David Major 2017-02-23 12:17:20 +13:00
parent 5d3b260d16
commit a23c031c73
2 changed files with 0 additions and 66 deletions
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64
gfx/tests/gtest/TestTiledLayerBuffer.cpp
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@ -1,64 +0,0 @@
/* vim:set ts=2 sw=2 sts=2 et: */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
#include "TiledLayerBuffer.h"
#include "gtest/gtest.h"
namespace mozilla {
namespace layers {
TEST(TiledLayerBuffer, TileStart) {
ASSERT_EQ(RoundDownToTileEdge(10, 256), 0);
ASSERT_EQ(RoundDownToTileEdge(-10, 256), -256);
}
TEST(TiledLayerBuffer, TilesPlacement) {
for (int firstY = -10; firstY < 10; ++firstY) {
for (int firstX = -10; firstX < 10; ++firstX) {
for (int height = 1; height < 10; ++height) {
for (int width = 1; width < 10; ++width) {
const TilesPlacement p1 = TilesPlacement(firstX, firstY, width, height);
// Check that HasTile returns false with some positions that we know
// not to be in the rectangle of the TilesPlacement.
ASSERT_FALSE(p1.HasTile(TileIntPoint(firstX - 1, 0)));
ASSERT_FALSE(p1.HasTile(TileIntPoint(0, firstY - 1)));
ASSERT_FALSE(p1.HasTile(TileIntPoint(firstX + width + 1, 0)));
ASSERT_FALSE(p1.HasTile(TileIntPoint(0, firstY + height + 1)));
// Verify that all positions within the rect that defines the
// TilesPlacement map to indices between 0 and width*height.
for (int y = firstY; y < (firstY+height); ++y) {
for (int x = firstX; x < (firstX+width); ++x) {
ASSERT_TRUE(p1.HasTile(TileIntPoint(x,y)));
ASSERT_TRUE(p1.TileIndex(TileIntPoint(x, y)) >= 0);
ASSERT_TRUE(p1.TileIndex(TileIntPoint(x, y)) < width * height);
}
}
// XXX - This causes some versions of gcc to warn that it optimizes
// away the test, which gets caught in -WError in PGO builds.
// The lazy thing to do is to just comment this out since this specific
// test isn't critically important, but we should remove the warning instead.
// cf. bug 1179287
//
// Verify that indices map to positions that are within the rect that
// defines the TilesPlacement.
// for (int i = 0; i < width * height; ++i) {
// ASSERT_TRUE(p1.TilePosition(i).x >= firstX);
// ASSERT_TRUE(p1.TilePosition(i).x < firstX + width);
// ASSERT_TRUE(p1.TilePosition(i).y >= firstY);
// ASSERT_TRUE(p1.TilePosition(i).y < firstY + height);
// }
}
}
}
}
}
}
}

2
gfx/tests/gtest/moz.build
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@ -28,8 +28,6 @@ UNIFIED_SOURCES += [
'TestTextureCompatibility.cpp',
'TestTextures.cpp',
'TestTreeTraversal.cpp',
# Bug 1179287 - PGO bustage on Linux
#'TestTiledLayerBuffer.cpp',
'TestVsync.cpp',
]