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timlinux
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Added regression test for ticket #992
git-svn-id: http://svn.osgeo.org/qgis/trunk@8980 c8812cc2-4d05-0410-92ff-de0c093fc19c
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‎tests/src/core/CMakeLists.txt

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@@ -127,6 +127,27 @@ ELSE (APPLE)
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ENDIF (APPLE)
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#
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# Ticket 992 Regression992 test
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#
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SET(regression992_SRCS regression992.cpp ${util_SRCS})
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SET(regression992_MOC_CPPS regression992.cpp)
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QT4_WRAP_CPP(regression992_MOC_SRCS ${regression992_MOC_CPPS})
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ADD_CUSTOM_TARGET(regression992moc ALL DEPENDS ${regression992_MOC_SRCS})
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ADD_EXECUTABLE(regression992 ${regression992_SRCS})
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ADD_DEPENDENCIES(regression992 regression992moc)
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TARGET_LINK_LIBRARIES(regression992 ${QT_LIBRARIES} qgis_core)
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SET_TARGET_PROPERTIES(regression992
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PROPERTIES INSTALL_RPATH ${QGIS_LIB_DIR}
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INSTALL_RPATH_USE_LINK_PATH true)
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IF (APPLE)
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# For Mac OS X, the executable must be at the root of the bundle's executable folder
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INSTALL(TARGETS regression992 RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX})
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ADD_TEST(regression992 ${CMAKE_INSTALL_PREFIX}/regression992)
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ELSE (APPLE)
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INSTALL(TARGETS regression992 RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}/bin)
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ADD_TEST(regression992 ${CMAKE_INSTALL_PREFIX}/bin/regression992)
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ENDIF (APPLE)
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#
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# Ticket 1141 Regression1141 test
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#

‎tests/src/core/regression992.cpp

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/***************************************************************************
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testqgsvectorfilewriter.cpp
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--------------------------------------
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Date : Frida Nov 23 2007
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Copyright : (C) 2007 by Tim Sutton
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Email : tim@linfiniti.com
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***************************************************************************
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* *
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* This program 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 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include <QtTest>
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#include <QObject>
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#include <QString>
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#include <QStringList>
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#include <QObject>
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#include <iostream>
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#include <QApplication>
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#include <QFileInfo>
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#include <QDir>
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#include <QPainter>
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#include <QSettings>
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#include <QTime>
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#include <QDesktopServices>
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//qgis includes...
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#include <qgsrasterlayer.h>
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#include <qgsrasterbandstats.h>
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#include <qgsmaplayerregistry.h>
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#include <qgsapplication.h>
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#include <qgsmaprender.h>
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//qgis unit test includes
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#include <qgsrenderchecker.h>
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/** \ingroup UnitTests
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* This is a regression test for ticket #992.
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*/
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class Regression992: public QObject
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{
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Q_OBJECT;
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private slots:
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void initTestCase();// will be called before the first testfunction is executed.
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void cleanupTestCase();// will be called after the last testfunction was executed.
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void init(){};// will be called before each testfunction is executed.
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void cleanup(){};// will be called after every testfunction.
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void regression992();
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private:
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bool render(QString theFileName);
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QString mTestDataDir;
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QgsRasterLayer * mpRasterLayer;
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QgsMapRender * mpMapRenderer;
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QString mReport;
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};
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//runs before all tests
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void Regression992::initTestCase()
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{
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// init QGIS's paths - true means that all path will be inited from prefix
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QString qgisPath = QCoreApplication::applicationDirPath ();
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QgsApplication::setPrefixPath(INSTALL_PREFIX, true);
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QgsApplication::showSettings();
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//create some objects that will be used in all tests...
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//create a raster layer that will be used in all tests...
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mTestDataDir = QString(TEST_DATA_DIR) + QDir::separator(); //defined in CMakeLists.txt
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QString myFileName = mTestDataDir + "rgbwcmyk01_YeGeo.jp2";
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QFileInfo myRasterFileInfo ( myFileName );
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mpRasterLayer = new QgsRasterLayer ( myRasterFileInfo.filePath(),
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myRasterFileInfo.completeBaseName() );
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// Register the layer with the registry
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QgsMapLayerRegistry::instance()->addMapLayer(mpRasterLayer);
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// add the test layer to the maprender
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mpMapRenderer = new QgsMapRender();
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QStringList myLayers;
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myLayers << mpRasterLayer->getLayerID();
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mpMapRenderer->setLayerSet(myLayers);
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mReport += "<h1>Regression 992 Test</h1>\n";
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mReport += "<p>See <a href=\"https://trac.osgeo.org/qgis/ticket/992\">"
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"trac ticket 992</a> for more details.</p>";
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}
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//runs after all tests
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void Regression992::cleanupTestCase()
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{
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QString myReportFile = QDir::tempPath() + QDir::separator() + "regression992.html";
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QFile myFile ( myReportFile);
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if ( myFile.open ( QIODevice::WriteOnly ) )
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{
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QTextStream myQTextStream ( &myFile );
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myQTextStream << mReport;
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myFile.close();
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QDesktopServices::openUrl("file://"+myReportFile);
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}
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}
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void Regression992::regression992()
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{
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QVERIFY ( mpRasterLayer->isValid() );
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mpMapRenderer->setExtent(mpRasterLayer->extent());
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QString myDataDir (TEST_DATA_DIR); //defined in CmakeLists.txt
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QString myTestDataDir = myDataDir + QDir::separator();
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QgsRenderChecker myChecker;
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myChecker.setExpectedImage ( myTestDataDir + "expected_rgbwcmyk01_YeGeo.jp2.png" );
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myChecker.setMapRenderer ( mpMapRenderer );
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bool myResultFlag = myChecker.runTest("regression992");
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mReport += "\n\n\n" + myChecker.report();
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QVERIFY(myResultFlag);
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}
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QTEST_MAIN(Regression992)
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#include "moc_regression992.cxx"
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‎tests/testdata/rgbwcmyk01_YeGeo.jp2

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