/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
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* 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/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
// autogenerated file with codegen.pl
#include <cppunit/TestAssert.h>
#include <cppunit/TestFixture.h>
#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/plugin/TestPlugIn.h>
#include <basegfx/vector/b2isize.hxx>
#include <basegfx/point/b2ipoint.hxx>
#include <basebmp/color.hxx>
#include <basebmp/scanlineformats.hxx>
#include <basebmp/bitmapdevice.hxx>
#include "tools.hxx"
using namespace ::basebmp;
namespace
{
class BasicTest : public CppUnit::TestFixture
{
public:
void colorTest()
{
Color aTestColor;
aTestColor = Color(0xDEADBEEF);
CPPUNIT_ASSERT_MESSAGE("unary constructor",
aTestColor.toInt32() == 0xDEADBEEF );
aTestColor = Color( 0x10, 0x20, 0xFF );
CPPUNIT_ASSERT_MESSAGE("ternary constructor",
aTestColor.toInt32() == 0x001020FF );
aTestColor.setRed( 0x0F );
CPPUNIT_ASSERT_MESSAGE("setRed()",
aTestColor.toInt32() == 0x00F20FF );
aTestColor.setGreen( 0x0F );
CPPUNIT_ASSERT_MESSAGE("setGreen()",
aTestColor.toInt32() == 0x00F0FFF );
aTestColor.setBlue( 0x10 );
CPPUNIT_ASSERT_MESSAGE("setBlue()",
aTestColor.toInt32() == 0x00F0F10 );
aTestColor.setGrey( 0x13 );
CPPUNIT_ASSERT_MESSAGE("setGrey()",
aTestColor.toInt32() == 0x00131313 );
aTestColor = Color( 0x10, 0x20, 0xFF );
CPPUNIT_ASSERT_MESSAGE("getRed()",
aTestColor.getRed() == 0x10 );
CPPUNIT_ASSERT_MESSAGE("getGreen()",
aTestColor.getGreen() == 0x20 );
CPPUNIT_ASSERT_MESSAGE("getBlue()",
aTestColor.getBlue() == 0xFF );
}
void testConstruction()
{
const basegfx::B2ISize aSize(101,101);
basegfx::B2ISize aSize2(aSize);
BitmapDeviceSharedPtr pDevice( createBitmapDevice( aSize,
true,
FORMAT_ONE_BIT_MSB_PAL ));
CPPUNIT_ASSERT_MESSAGE("right size",
pDevice->getSize() == aSize2 );
CPPUNIT_ASSERT_MESSAGE("Top down format",
pDevice->isTopDown() == true );
CPPUNIT_ASSERT_MESSAGE("Scanline format",
pDevice->getScanlineFormat() == FORMAT_ONE_BIT_MSB_PAL );
CPPUNIT_ASSERT_MESSAGE("Scanline len",
pDevice->getScanlineStride() == (aSize2.getY() + 7)/8 );
CPPUNIT_ASSERT_MESSAGE("Palette existence",
pDevice->getPalette() );
CPPUNIT_ASSERT_MESSAGE("Palette entry 0 is black",
(*pDevice->getPalette())[0] == Color(0) );
CPPUNIT_ASSERT_MESSAGE("Palette entry 1 is white",
(*pDevice->getPalette())[1] == Color(0xFFFFFFFF) );
}
void testClone()
{
const basegfx::B2ISize aSize(101,101);
basegfx::B2ISize aSize2(3,3);
BitmapDeviceSharedPtr pDevice( createBitmapDevice( aSize,
true,
FORMAT_ONE_BIT_MSB_PAL ));
BitmapDeviceSharedPtr pClone( cloneBitmapDevice(
aSize2,
pDevice ));
CPPUNIT_ASSERT_MESSAGE("right size",
pClone->getSize() == aSize2 );
}
void testPixelFuncs()
{
// 1bpp
const basegfx::B2ISize aSize(64,64);
BitmapDeviceSharedPtr pDevice( createBitmapDevice( aSize,
true,
FORMAT_ONE_BIT_MSB_PAL ));
const basegfx::B2IPoint aPt(3,3);
CPPUNIT_ASSERT_MESSAGE("getPixelData for virgin device",
pDevice->getPixelData(aPt) == 0);
const Color aCol(0xFFFFFFFF);
pDevice->setPixel( aPt, aCol, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #1",
pDevice->getPixel(aPt) == aCol);
CPPUNIT_ASSERT_MESSAGE("getPixelData for white pixel",
pDevice->getPixelData(aPt) == 1);
const basegfx::B2IPoint aPt2(0,0);
const Color aCol2(0xFFFFFFFF);
pDevice->setPixel( aPt2, aCol2, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #2",
pDevice->getPixel(aPt2) == aCol2);
const basegfx::B2IPoint aPt3(aSize.getX()-1,aSize.getY()-1);
const Color aCol3(0x00000000);
pDevice->setPixel( aPt3, aCol3, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #3",
pDevice->getPixel(aPt3) == aCol3);
pDevice->setPixel( aPt3, aCol2, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #3.5",
pDevice->getPixel(aPt3) == aCol2);
const basegfx::B2IPoint aPt4(-100000,-100000);
pDevice->setPixel( aPt4, aCol3, DrawMode_PAINT );
const basegfx::B2IPoint aPt5(100000,100000);
pDevice->setPixel( aPt5, aCol3, DrawMode_PAINT );
sal_Int32 nPixel(countPixel(pDevice, aCol2));
const basegfx::B2IPoint aPt6(aSize.getX(),aSize.getY());
pDevice->setPixel( aPt6, aCol2, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("setPixel clipping",
countPixel(pDevice, aCol2) == nPixel);
CPPUNIT_ASSERT_MESSAGE("raw pixel value #1",
pDevice->getBuffer()[0] == 0x80);
// 1bit LSB
{
pDevice = createBitmapDevice( aSize,
true,
FORMAT_ONE_BIT_LSB_PAL );
pDevice->setPixel( aPt2, aCol, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #4",
pDevice->getPixel(aPt2) == aCol);
const basegfx::B2IPoint aPt222(1,1);
pDevice->setPixel( aPt222, aCol, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #5",
pDevice->getPixel(aPt222) == aCol);
pDevice->setPixel( aPt3, aCol, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #6",
pDevice->getPixel(aPt3) == aCol);
CPPUNIT_ASSERT_MESSAGE("raw pixel value #2",
pDevice->getBuffer()[0] == 0x01);
CPPUNIT_ASSERT_MESSAGE("raw pixel value #3",
pDevice->getBuffer()[8] == 0x02);
}
// 8bit alpha
{
pDevice = createBitmapDevice( aSize,
true,
FORMAT_EIGHT_BIT_GREY );
const Color aCol4(0x010101);
pDevice->setPixel( aPt, aCol4, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #4",
pDevice->getPixel(aPt) == aCol4);
const Color aCol5(0x0F0F0F);
pDevice->setPixel( aPt2, aCol5, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #5",
pDevice->getPixel(aPt2) == aCol5);
const Color aCol6(0xFFFFFF);
pDevice->setPixel( aPt3, aCol6, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #6",
pDevice->getPixel(aPt3) == aCol6);
}
// 16bpp
{
pDevice = createBitmapDevice( aSize,
true,
FORMAT_SIXTEEN_BIT_LSB_TC_MASK );
const Color aCol7(0);
pDevice->clear( aCol7 );
const Color aCol4(0x00101010);
pDevice->setPixel( aPt, aCol4, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #7",
pDevice->getPixel(aPt) == aCol4);
const Color aCol5(0x00F0F0F0);
pDevice->setPixel( aPt2, aCol5, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #8",
pDevice->getPixel(aPt2) != aCol7);
const Color aCol6(0x00FFFFFF);
pDevice->setPixel( aPt3, aCol6, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #9",
pDevice->getPixel(aPt3) == aCol6);
}
// 24bpp
{
pDevice = createBitmapDevice( aSize,
true,
FORMAT_TWENTYFOUR_BIT_TC_MASK );
const Color aCol4(0x01010101);
pDevice->setPixel( aPt, aCol4, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #10",
pDevice->getPixel(aPt) == aCol4);
const Color aCol5(0x0F3F2F1F);
pDevice->setPixel( aPt2, aCol5, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #11",
pDevice->getPixel(aPt2) == aCol5);
const Color aCol6(0xFFFFFFFF);
pDevice->setPixel( aPt3, aCol6, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #12",
pDevice->getPixel(aPt3) == aCol6);
CPPUNIT_ASSERT_MESSAGE("raw pixel value #4",
pDevice->getBuffer()[2] == 0x3F
&& pDevice->getBuffer()[1] == 0x2F
&& pDevice->getBuffer()[0] == 0x1F);
}
// 32bpp
{
pDevice = createBitmapDevice( aSize,
true,
FORMAT_THIRTYTWO_BIT_TC_MASK_BGRA );
const Color aCol4(0x01010101);
pDevice->setPixel( aPt, aCol4, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #13",
pDevice->getPixel(aPt) == aCol4);
const Color aCol5(0x0F0F0F0F);
pDevice->setPixel( aPt2, aCol5, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #14",
pDevice->getPixel(aPt2) == aCol5);
const Color aCol6(0xFFFFFFFF);
pDevice->setPixel( aPt3, aCol6, DrawMode_PAINT );
CPPUNIT_ASSERT_MESSAGE("get/setPixel roundtrip #15",
pDevice->getPixel(aPt3) == aCol6);
}
}
// Change the following lines only, if you add, remove or rename
// member functions of the current class,
// because these macros are need by auto register mechanism.
CPPUNIT_TEST_SUITE(BasicTest);
CPPUNIT_TEST(colorTest);
CPPUNIT_TEST(testConstruction);
CPPUNIT_TEST(testClone);
CPPUNIT_TEST(testPixelFuncs);
CPPUNIT_TEST_SUITE_END();
};
CPPUNIT_TEST_SUITE_REGISTRATION(BasicTest);
}
CPPUNIT_PLUGIN_IMPLEMENT();
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