/* -*- 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 <BitmapDisabledImageFilter.hxx>
#include <bitmapwriteaccess.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);
    {
        BitmapScopedWriteAccess pWriteAccess(aBitmap);
        pWriteAccess->Erase(Color(0x00, 0x11, 0x22, 0x33));
    }
    BitmapEx aBitmapEx(aBitmap);
    BitmapDisabledImageFilter aDisabledImageFilter;
    BitmapEx aDisabledBitmapEx(aDisabledImageFilter.execute(aBitmapEx));
    Bitmap aDisabledBitmap(aDisabledBitmapEx.GetBitmap());

    {
        Bitmap::ScopedReadAccess pReadAccess(aDisabledBitmap);
        Color aColor(pReadAccess->GetPixel(0, 0).GetColor());
        CPPUNIT_ASSERT_EQUAL(Color(0x001E1E1E), aColor);
    }
}

} // namespace

CPPUNIT_TEST_SUITE_REGISTRATION(BitmapProcessorTest);

CPPUNIT_PLUGIN_IMPLEMENT();

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */