skia2/tests/TestSize.cpp

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Automatic update of all copyright notices to reflect new license terms. I have manually examined all of these diffs and restored a few files that seem to require manual adjustment. The following files still need to be modified manually, in a separate CL: android_sample/SampleApp/AndroidManifest.xml android_sample/SampleApp/res/layout/layout.xml android_sample/SampleApp/res/menu/sample.xml android_sample/SampleApp/res/values/strings.xml android_sample/SampleApp/src/com/skia/sampleapp/SampleApp.java android_sample/SampleApp/src/com/skia/sampleapp/SampleView.java experimental/CiCarbonSampleMain.c experimental/CocoaDebugger/main.m experimental/FileReaderApp/main.m experimental/SimpleCocoaApp/main.m experimental/iOSSampleApp/Shared/SkAlertPrompt.h experimental/iOSSampleApp/Shared/SkAlertPrompt.m experimental/iOSSampleApp/SkiOSSampleApp-Base.xcconfig experimental/iOSSampleApp/SkiOSSampleApp-Debug.xcconfig experimental/iOSSampleApp/SkiOSSampleApp-Release.xcconfig gpu/src/android/GrGLDefaultInterface_android.cpp gyp/common.gypi gyp_skia include/ports/SkHarfBuzzFont.h include/views/SkOSWindow_wxwidgets.h make.bat make.py src/opts/memset.arm.S src/opts/memset16_neon.S src/opts/memset32_neon.S src/opts/opts_check_arm.cpp src/ports/SkDebug_brew.cpp src/ports/SkMemory_brew.cpp src/ports/SkOSFile_brew.cpp src/ports/SkXMLParser_empty.cpp src/utils/ios/SkImageDecoder_iOS.mm src/utils/ios/SkOSFile_iOS.mm src/utils/ios/SkStream_NSData.mm tests/FillPathTest.cpp Review URL: http://codereview.appspot.com/4816058 git-svn-id: http://skia.googlecode.com/svn/trunk@1982 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-28 14:26:00 +00:00
/*
* Copyright 2011 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "SkSize.h"
#include "Test.h"
static void TestISize(skiatest::Reporter* reporter) {
SkISize a, b;
a.set(0, 0);
REPORTER_ASSERT(reporter, a.isEmpty());
a.set(5, -5);
REPORTER_ASSERT(reporter, a.isEmpty());
a.clampNegToZero();
REPORTER_ASSERT(reporter, a.isEmpty());
b.set(5, 0);
REPORTER_ASSERT(reporter, a == b);
a.set(3, 5);
REPORTER_ASSERT(reporter, !a.isEmpty());
b = a;
REPORTER_ASSERT(reporter, !b.isEmpty());
REPORTER_ASSERT(reporter, a == b);
REPORTER_ASSERT(reporter, !(a != b));
REPORTER_ASSERT(reporter,
a.fWidth == b.fWidth && a.fHeight == b.fHeight);
}
DEF_TEST(Size, reporter) {
TestISize(reporter);
SkSize a, b;
int ix = 5;
int iy = 3;
SkScalar x = SkIntToScalar(ix);
SkScalar y = SkIntToScalar(iy);
a.set(0, 0);
REPORTER_ASSERT(reporter, a.isEmpty());
a.set(x, -x);
REPORTER_ASSERT(reporter, a.isEmpty());
a.clampNegToZero();
REPORTER_ASSERT(reporter, a.isEmpty());
b.set(x, 0);
REPORTER_ASSERT(reporter, a == b);
a.set(y, x);
REPORTER_ASSERT(reporter, !a.isEmpty());
b = a;
REPORTER_ASSERT(reporter, !b.isEmpty());
REPORTER_ASSERT(reporter, a == b);
REPORTER_ASSERT(reporter, !(a != b));
REPORTER_ASSERT(reporter,
a.fWidth == b.fWidth && a.fHeight == b.fHeight);
SkISize ia;
ia.set(ix, iy);
a.set(x, y);
REPORTER_ASSERT(reporter, a.toRound() == ia);
}