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authoravi@chromium.org <avi@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2009-06-25 14:23:41 +0000
committeravi@chromium.org <avi@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2009-06-25 14:23:41 +0000
commita4ae3e1139fb2cf09a9c5dc95baec927b47ab770 (patch)
tree732e449f1e510c1eab2d7e8802db97c4d632324a /skia/ext/skia_utils_mac_unittest.mm
parentef8ca82edcb77b5c78fbe8c3a87338713ad72890 (diff)
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Reverting r19244 as it unintentionally broke ui tests: OtherRedirectsDontForkProcess InEmptyFrame TestLifetimeOfDomAutomationController
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@19245 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'skia/ext/skia_utils_mac_unittest.mm')
-rw-r--r--skia/ext/skia_utils_mac_unittest.mm71
1 files changed, 0 insertions, 71 deletions
diff --git a/skia/ext/skia_utils_mac_unittest.mm b/skia/ext/skia_utils_mac_unittest.mm
deleted file mode 100644
index c29a249..0000000
--- a/skia/ext/skia_utils_mac_unittest.mm
+++ /dev/null
@@ -1,71 +0,0 @@
-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "skia/ext/skia_utils_mac.mm"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace {
-
-class SkiaUtilsMacTest : public testing::Test {
- public:
- // If not red, is blue.
- // If not tfbit (twenty-four-bit), is 444.
- void ShapeHelper(int width, int height, bool isred, bool tfbit);
-};
-
-void SkiaUtilsMacTest::ShapeHelper(int width, int height,
- bool isred, bool tfbit) {
- SkBitmap thing;
-
- if (tfbit)
- thing.setConfig(SkBitmap::kARGB_8888_Config, width, height);
- else
- thing.setConfig(SkBitmap::kARGB_4444_Config, width, height);
- thing.allocPixels();
-
- if (isred)
- thing.eraseRGB(0xff, 0, 0);
- else
- thing.eraseRGB(0, 0, 0xff);
-
- // Confirm size
- NSImage* image = gfx::SkBitmapToNSImage(thing);
- EXPECT_DOUBLE_EQ([image size].width, (double)width);
- EXPECT_DOUBLE_EQ([image size].height, (double)height);
-
- // Get the color of a pixel and make sure it looks fine
- [image lockFocus];
-
- int x = width > 17 ? 17 : 0;
- int y = height > 17 ? 17 : 0;
- NSColor* color = NSReadPixel(NSMakePoint(x, y));
- CGFloat red = 0, green = 0, blue = 0, alpha = 0;
- [image unlockFocus];
- [color getRed:&red green:&green blue:&blue alpha:&alpha];
-
- // Be tolerant of floating point rounding, gamma, etc.
- if (isred) {
- EXPECT_GT(red, 0.8);
- EXPECT_LT(blue, 0.2);
- } else {
- EXPECT_LT(red, 0.2);
- EXPECT_GT(blue, 0.8);
- }
- EXPECT_LT(green, 0.2);
- EXPECT_GT(alpha, 0.9);
-}
-
-TEST_F(SkiaUtilsMacTest, BitmapToNSImage_RedSquare64x64) {
- ShapeHelper(64, 64, true, true);
-}
-
-TEST_F(SkiaUtilsMacTest, BitmapToNSImage_BlueRectangle199x19) {
- ShapeHelper(199, 19, false, true);
-}
-
-TEST_F(SkiaUtilsMacTest, BitmapToNSImage_BlueRectangle444) {
- ShapeHelper(200, 200, false, false);
-}
-
-} // namespace