Files
loongoffice/vcl/qa/cppunit/BitmapProcessorTest.cxx
Tomaž Vajngerl 2fc6d1a109 vcl: Bitmap processor test - test converting to "disabled" image
Change-Id: I7146d2c667ec439a07e709e0aba96c37dc780db4
Reviewed-on: https://gerrit.libreoffice.org/36293
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
2017-04-08 20:29:02 +00:00

64 lines
1.7 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <cppunit/TestAssert.h>
#include <cppunit/TestFixture.h>
#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/plugin/TestPlugIn.h>
#include <vcl/bitmap.hxx>
#include <vcl/bitmapaccess.hxx>
#include <vcl/alpha.hxx>
#include <vcl/virdev.hxx>
#include <rtl/strbuf.hxx>
#include <tools/stream.hxx>
#include <vcl/graphicfilter.hxx>
#include <config_features.h>
#include "BitmapProcessor.hxx"
namespace
{
class BitmapProcessorTest : public CppUnit::TestFixture
{
void testDisabledImage();
CPPUNIT_TEST_SUITE(BitmapProcessorTest);
CPPUNIT_TEST(testDisabledImage);
CPPUNIT_TEST_SUITE_END();
};
void BitmapProcessorTest::testDisabledImage()
{
Bitmap aBitmap(Size(3, 3), 24);
{
Bitmap::ScopedWriteAccess pWriteAccess(aBitmap);
pWriteAccess->Erase(Color(0x00, 0x11, 0x22, 0x33));
}
BitmapEx aBitmapEx(aBitmap);
BitmapEx aDisabledBitmapEx(BitmapProcessor::createDisabledImage(aBitmapEx));
Bitmap aDisabledBitmap(aDisabledBitmapEx.GetBitmap());
{
Bitmap::ScopedReadAccess pReadAccess(aDisabledBitmap);
Color aColor(pReadAccess->GetPixel(0, 0));
CPPUNIT_ASSERT_EQUAL(ColorData(0x001E1E1E), aColor.GetColor());
}
}
} // namespace
CPPUNIT_TEST_SUITE_REGISTRATION(BitmapProcessorTest);
CPPUNIT_PLUGIN_IMPLEMENT();
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */