skia2/tests/XfermodeTest.cpp
epoger@google.com ec3ed6a5eb 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

51 lines
1.6 KiB
C++

/*
* 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 "Test.h"
#include "SkColor.h"
#include "SkXfermode.h"
SkPMColor bogusXfermodeProc(SkPMColor src, SkPMColor dst) {
return 42;
}
#define ILLEGAL_MODE ((SkXfermode::Mode)-1)
static void test_asMode(skiatest::Reporter* reporter) {
for (int mode = 0; mode <= SkXfermode::kLastMode; mode++) {
SkXfermode* xfer = SkXfermode::Create((SkXfermode::Mode) mode);
SkXfermode::Mode reportedMode = ILLEGAL_MODE;
REPORTER_ASSERT(reporter, reportedMode != mode);
// test IsMode
REPORTER_ASSERT(reporter, SkXfermode::IsMode(xfer, &reportedMode));
REPORTER_ASSERT(reporter, reportedMode == mode);
// repeat that test, but with asMode instead
if (xfer) {
reportedMode = (SkXfermode::Mode) -1;
REPORTER_ASSERT(reporter, xfer->asMode(&reportedMode));
REPORTER_ASSERT(reporter, reportedMode == mode);
xfer->unref();
} else {
REPORTER_ASSERT(reporter, SkXfermode::kSrcOver_Mode == mode);
}
}
SkXfermode* bogusXfer = new SkProcXfermode(bogusXfermodeProc);
SkXfermode::Mode reportedMode = (SkXfermode::Mode) -1;
REPORTER_ASSERT(reporter, !bogusXfer->asMode(&reportedMode));
REPORTER_ASSERT(reporter, reportedMode == -1);
REPORTER_ASSERT(reporter, !SkXfermode::IsMode(bogusXfer, &reportedMode));
REPORTER_ASSERT(reporter, reportedMode == -1);
bogusXfer->unref();
}
#include "TestClassDef.h"
DEFINE_TESTCLASS("Xfermode", XfermodeTestClass, test_asMode)