Jaye Evins
253 lines
8.9 KiB
C++
253 lines
8.9 KiB
C++
/* TestModelImageObject.cpp
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*
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* Copyright (C) 2019 Jaye Evins <evins@snaught.com>
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*
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* This file is part of gLabels-qt.
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*
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* gLabels-qt is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* gLabels-qt is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "TestModelImageObject.h"
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#include "Test_Constants.h"
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#include "model/Model.h"
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#include "model/ModelImageObject.h"
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#include "model/Size.h"
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#include "merge/Factory.h"
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#include "merge/TextCsvKeys.h"
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#include "merge/Record.h"
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#include <QtDebug>
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QTEST_MAIN(TestModelImageObject)
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using namespace glabels::model;
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using namespace glabels::merge;
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void TestModelImageObject::initTestCase()
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{
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Factory::init();
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}
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void TestModelImageObject::readImageFile()
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{
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QByteArray pngArray;
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QImage png;
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QString svgTemplate = QDir::tempPath().append( "/TestModelImageObject_XXXXXX.svg" ); // Note: directory separators canonicalized to slash by Qt path methods
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Model model;
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// Needed for relative file names to work
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QString modelFileName = QDir::tempPath().append( "/TestModelImageObject.glabels" );
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model.setFileName( modelFileName );
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ModelImageObject object;
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///
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/// Merge object, no shadow
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///
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object.setX0( 1 );
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object.setY0( 1 );
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object.setSize( 8, 8 );
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object.setFilenameNode( TextNode( true, "image" ) );
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model.addObject( object.clone() );
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///
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/// Variable object, green pgn, gray shadow
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///
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object.setY0( 11 );
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object.setShadow( true );
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object.setShadowColorNode( ColorNode( Qt::gray ) );
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object.setShadowOpacity( 1 );
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TextNode( true, "var" );
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object.setFilenameNode( TextNode( true, "var" ) );
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// Green 8x8 square pgn
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pngArray = QByteArray::fromBase64( glabels::test::green_8x8_png );
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QVERIFY( png.loadFromData( pngArray, "PNG" ) );
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QTemporaryFile pngGreen; pngGreen.open(); pngGreen.close(); png.save( pngGreen.fileName(), "PNG" );
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QFileInfo pngGreenFileInfo( pngGreen.fileName() );
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Variable var( Variable::Type::STRING, "var", pngGreenFileInfo.fileName(), Variable::Increment::PER_ITEM ); // Relative path
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model.variables()->addVariable( var );
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model.addObject( object.clone() );
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///
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/// Variable object 2, magenta svg, yellow shadow
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///
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object.setY0( 21 );
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object.setShadow( true );
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object.setShadowColorNode( ColorNode( Qt::yellow ) );
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object.setShadowOpacity( 1 );
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object.setFilenameNode( TextNode( true, "var2" ) );
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// Magenta 8x8 square svg
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QTemporaryFile svgMagenta( svgTemplate ); svgMagenta.open(); svgMagenta.write( glabels::test::magenta_8x8_svg ); svgMagenta.close();
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QFileInfo svgMagentaFileInfo( svgMagenta.fileName() );
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Variable var2( Variable::Type::STRING, "var2", svgMagentaFileInfo.fileName(), Variable::Increment::PER_ITEM ); // Absolute path
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model.variables()->addVariable( var2 );
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model.addObject( object.clone() );
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///
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/// Filename object, yellow png, cyan shadow
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///
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object.setY0( 31 );
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object.setShadow( true );
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object.setShadowColorNode( ColorNode( Qt::cyan ) );
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object.setShadowOpacity( 1 );
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// Yellow 8x8 square pgn
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pngArray = QByteArray::fromBase64( glabels::test::yellow_8x8_png );
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QVERIFY( png.loadFromData( pngArray, "PNG" ) );
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QTemporaryFile pngYellowFile; pngYellowFile.open(); pngYellowFile.close(); png.save( pngYellowFile.fileName(), "PNG" );
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QFileInfo pngYellowFileInfo( pngYellowFile.fileName() );
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// Need to set object parent for relative paths to work
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object.setParent( &model );
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object.setFilenameNode( TextNode( false, pngYellowFileInfo.fileName() ) ); // Relative path
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model.addObject( object.clone() );
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///
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/// Filename object, cyan svg, magenta shadow
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///
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object.setY0( 41 );
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object.setSize( 8, 8 );
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object.setShadow( true );
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object.setShadowColorNode( ColorNode( Qt::magenta ) );
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object.setShadowOpacity( 1 );
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// Cyan 8x8 square svg
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QTemporaryFile svgCyanFile( svgTemplate ); svgCyanFile.open(); svgCyanFile.write( glabels::test::cyan_8x8_svg ); svgCyanFile.close();
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QFileInfo svgCyanFileInfo( svgCyanFile.fileName() );
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object.setFilenameNode( TextNode( false, svgCyanFileInfo.filePath() ) ); // Absolute path
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model.addObject( object.clone() );
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///
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/// Set up merge
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///
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// Blue 8x8 square pgn
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pngArray = QByteArray::fromBase64( glabels::test::blue_8x8_png );
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QVERIFY( png.loadFromData( pngArray, "PNG" ) );
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QTemporaryFile png1; png1.open(); png1.close(); png.save( png1.fileName(), "PNG" );
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QTemporaryFile png2; png2.open(); png2.close(); png.save( png2.fileName(), "PNG" );
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// Red 8x8 square svg
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QTemporaryFile svg1( svgTemplate ); svg1.open(); svg1.write( glabels::test::red_8x8_svg ); svg1.close();
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QTemporaryFile svg2( svgTemplate ); svg2.open(); svg2.write( glabels::test::red_8x8_svg ); svg2.close();
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QFileInfo png1FileInfo( png1.fileName() );
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QFileInfo png2FileInfo( png2.fileName() );
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QFileInfo svg1FileInfo( svg1.fileName() );
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QFileInfo svg2FileInfo( svg2.fileName() );
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QTemporaryFile csv;
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csv.open();
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csv.write( "id,image,type\n" );
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csv.write( "1," ); csv.write( png1FileInfo.fileName().toUtf8() ); csv.write( ",png\n" );
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csv.write( "2," ); csv.write( png1FileInfo.filePath().toUtf8() ); csv.write( ",png\n" );
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csv.write( "3," ); csv.write( svg1FileInfo.fileName().toUtf8() ); csv.write( ",svg\n" );
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csv.write( "4," ); csv.write( svg2FileInfo.filePath().toUtf8() ); csv.write( ",svg\n" );
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csv.write( "5," ); csv.write( svg2FileInfo.fileName().toUtf8() ); csv.write( ",svg\n" );
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csv.write( "6," ); csv.write( png2FileInfo.fileName().toUtf8() ); csv.write( ",png\n" );
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csv.write( "7," ); csv.write( svg1FileInfo.filePath().toUtf8() ); csv.write( ",svg\n" );
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csv.write( "8," ); csv.write( png2FileInfo.filePath().toUtf8() ); csv.write( ",png\n" );
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csv.close();
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Merge* merge = Factory::createMerge( TextCsvKeys::id() );
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QVERIFY( merge );
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QCOMPARE( merge->id(), TextCsvKeys::id() );
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merge->setSource( csv.fileName() );
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model.setMerge( merge );
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///
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/// Draw
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///
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const QList<Record*> records = merge->selectedRecords();
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QCOMPARE( records.size(), 8 );
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QImage paintDevice( 10, 10 * model.objectList().size() * records.size(), QImage::Format_RGB32 );
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paintDevice.fill( Qt::white );
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QPainter painter( &paintDevice );
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int i, cnt;
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int yTranslate = 10 * model.objectList().size();
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for ( i = 0, cnt = records.size(); i < cnt; i++ )
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{
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model.draw( &painter, false, records[i], model.variables() );
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painter.translate( 0, yTranslate );
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}
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QColor color, white = Qt::white, grayShadow = Qt::gray, yellowShadow = Qt::yellow, cyanShadow = Qt::cyan, magentaShadow = Qt::magenta;
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for ( i = 0, cnt = records.size(); i < cnt; i++ )
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{
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// Merge
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qDebug() << "record" << i;
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color = records[i]->value( "type" ) == "png" ? Qt::blue : Qt::red;
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QCOMPARE( paintDevice.pixelColor( 1, 0 + i * yTranslate ), white );
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QCOMPARE( paintDevice.pixelColor( 1, 1 + i * yTranslate ), color );
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QCOMPARE( paintDevice.pixelColor( 1, 8 + i * yTranslate ), color );
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QCOMPARE( paintDevice.pixelColor( 1, 9 + i * yTranslate ), white );
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QCOMPARE( paintDevice.pixelColor( 9, 9 + i * yTranslate ), white ); // No shadow
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// Variable
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color = Qt::green;
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QCOMPARE( paintDevice.pixelColor( 1, 10 + i * yTranslate ), white );
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QCOMPARE( paintDevice.pixelColor( 1, 11 + i * yTranslate ), color );
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QCOMPARE( paintDevice.pixelColor( 1, 18 + i * yTranslate ), color );
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QCOMPARE( paintDevice.pixelColor( 1, 19 + i * yTranslate ), white );
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QCOMPARE( paintDevice.pixelColor( 9, 19 + i * yTranslate ), grayShadow );
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// Variable 2
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color = Qt::magenta;
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QCOMPARE( paintDevice.pixelColor( 1, 20 + i * yTranslate ), white );
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QCOMPARE( paintDevice.pixelColor( 1, 21 + i * yTranslate ), color );
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QCOMPARE( paintDevice.pixelColor( 1, 28 + i * yTranslate ), color );
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QCOMPARE( paintDevice.pixelColor( 1, 29 + i * yTranslate ), white );
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QCOMPARE( paintDevice.pixelColor( 9, 29 + i * yTranslate ), yellowShadow );
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// Filename pgn
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color = Qt::yellow;
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QCOMPARE( paintDevice.pixelColor( 1, 30 + i * yTranslate ), white );
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QCOMPARE( paintDevice.pixelColor( 1, 31 + i * yTranslate ), color );
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QCOMPARE( paintDevice.pixelColor( 1, 38 + i * yTranslate ), color );
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QCOMPARE( paintDevice.pixelColor( 1, 39 + i * yTranslate ), white );
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QCOMPARE( paintDevice.pixelColor( 9, 39 + i * yTranslate ), cyanShadow );
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// Filename svg
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color = Qt::cyan;
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QCOMPARE( paintDevice.pixelColor( 1, 40 + i * yTranslate ), white );
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QCOMPARE( paintDevice.pixelColor( 1, 41 + i * yTranslate ), color );
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QCOMPARE( paintDevice.pixelColor( 1, 48 + i * yTranslate ), color );
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QCOMPARE( paintDevice.pixelColor( 1, 49 + i * yTranslate ), white );
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QCOMPARE( paintDevice.pixelColor( 9, 49 + i * yTranslate ), magentaShadow );
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}
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delete model.merge();
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delete model.variables();
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}
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