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Added basic unit test for map layer class
git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@7680 c8812cc2-4d05-0410-92ff-de0c093fc19c
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timlinux
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Nov 29, 2007
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/*************************************************************************** | ||
testqgsvectorfilewriter.cpp | ||
-------------------------------------- | ||
Date : Sun Sep 16 12:22:54 AKDT 2007 | ||
Copyright : (C) 2007 by Gary E. Sherman | ||
Email : sherman at mrcc dot com | ||
*************************************************************************** | ||
* * | ||
* This program is free software; you can redistribute it and/or modify * | ||
* it under the terms of the GNU General Public License as published by * | ||
* the Free Software Foundation; either version 2 of the License, or * | ||
* (at your option) any later version. * | ||
* * | ||
***************************************************************************/ | ||
#include <QtTest> | ||
#include <QObject> | ||
#include <QString> | ||
#include <QStringList> | ||
#include <QObject> | ||
#include <iostream> | ||
#include <QApplication> | ||
#include <QFileInfo> | ||
#include <QDir> | ||
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//qgis includes... | ||
#include <qgsmaplayer.h> | ||
#include <qgsvectorlayer.h> | ||
#include <qgsapplication.h> | ||
#include <qgsproviderregistry.h> | ||
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/** \ingroup UnitTests | ||
* This is a unit test for the QgsMapLayer class. | ||
*/ | ||
class TestQgsMapLayer: public QObject | ||
{ | ||
Q_OBJECT; | ||
private slots: | ||
void initTestCase();// will be called before the first testfunction is executed. | ||
void cleanupTestCase(){};// will be called after the last testfunction was executed. | ||
void init(){};// will be called before each testfunction is executed. | ||
void cleanup(){};// will be called after every testfunction. | ||
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void isValid(); | ||
private: | ||
QgsMapLayer * mpLayer; | ||
}; | ||
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void TestQgsMapLayer::initTestCase() | ||
{ | ||
// init QGIS's paths - true means that all path will be inited from prefix | ||
QString qgisPath = QCoreApplication::applicationDirPath (); | ||
QgsApplication::setPrefixPath(qgisPath, TRUE); | ||
#ifdef Q_OS_LINUX | ||
QgsApplication::setPkgDataPath(qgisPath + "/../share/qgis"); | ||
QgsApplication::setPluginPath(qgisPath + "/../lib/qgis"); | ||
#endif | ||
// Instantiate the plugin directory so that providers are loaded | ||
QgsProviderRegistry::instance(QgsApplication::pluginPath()); | ||
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//create some objects that will be used in all tests... | ||
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std::cout << "Prefix PATH: " << QgsApplication::prefixPath().toLocal8Bit().data() << std::endl; | ||
std::cout << "Plugin PATH: " << QgsApplication::pluginPath().toLocal8Bit().data() << std::endl; | ||
std::cout << "PkgData PATH: " << QgsApplication::pkgDataPath().toLocal8Bit().data() << std::endl; | ||
std::cout << "User DB PATH: " << QgsApplication::qgisUserDbFilePath().toLocal8Bit().data() << std::endl; | ||
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//create a map layer that will be used in all tests... | ||
QString myFileName (TEST_DATA_DIR); //defined in CmakeLists.txt | ||
myFileName = myFileName + QDir::separator() + "points.shp"; | ||
QFileInfo myMapFileInfo ( myFileName ); | ||
mpLayer = new QgsVectorLayer ( myMapFileInfo.filePath(), | ||
myMapFileInfo.completeBaseName(), "ogr" ); | ||
} | ||
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void TestQgsMapLayer::isValid() | ||
{ | ||
QVERIFY ( mpLayer->isValid() ); | ||
} | ||
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QTEST_MAIN(TestQgsMapLayer) | ||
#include "moc_testqgsmaplayer.cxx" | ||
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