Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
1535ff8
commit 07e4c57
Showing
3 changed files
with
339 additions
and
2 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,335 @@ | ||
| /*************************************************************************** | ||
| testqgsdxfexport.cpp | ||
| -------------------- | ||
| Date : November 2017 | ||
| Copyright : (C) 2017 by Nyall Dawson | ||
| Email : nyall dot dawson at gmail 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 "qgstest.h" | ||
|
|
||
| #include "qgsapplication.h" | ||
| #include "qgsdxfexport.h" | ||
| #include "qgsproject.h" | ||
| #include "qgsvectorlayer.h" | ||
| #include "qgsfontutils.h" | ||
| #include "qgstextrenderer.h" | ||
| #include "qgspallabeling.h" | ||
| #include "qgslabelingengine.h" | ||
| #include "qgsvectorlayerlabeling.h" | ||
| #include <QTemporaryFile> | ||
|
|
||
| class TestQgsDxfExport : public QObject | ||
| { | ||
| Q_OBJECT | ||
| public: | ||
| TestQgsDxfExport() = default; | ||
|
|
||
| private slots: | ||
| void initTestCase(); | ||
| void cleanupTestCase(); | ||
| void init();// will be called before each testfunction is executed. | ||
| void cleanup();// will be called after every testfunction. | ||
| void testPoints(); | ||
| void testLines(); | ||
| void testPolygons(); | ||
| void testMtext(); | ||
| void testText(); | ||
|
|
||
| private: | ||
| QgsVectorLayer *mPointLayer = nullptr; | ||
| QgsVectorLayer *mLineLayer = nullptr; | ||
| QgsVectorLayer *mPolygonLayer = nullptr; | ||
|
|
||
| QString mReport; | ||
|
|
||
| void setDefaultLabelParams( QgsPalLayerSettings &settings ); | ||
| QString getTempFileName( const QString &file ) const; | ||
|
|
||
| bool fileContainsText( const QString &path, const QString &text ) const; | ||
| }; | ||
|
|
||
| void TestQgsDxfExport::initTestCase() | ||
| { | ||
| QgsApplication::init(); | ||
| QgsApplication::initQgis(); | ||
| QgsApplication::showSettings(); | ||
| QgsFontUtils::loadStandardTestFonts( QStringList() << QStringLiteral( "Bold" ) ); | ||
| } | ||
|
|
||
| void TestQgsDxfExport::cleanupTestCase() | ||
| { | ||
| QgsApplication::exitQgis(); | ||
| } | ||
|
|
||
| void TestQgsDxfExport::init() | ||
| { | ||
| QString filename = QStringLiteral( TEST_DATA_DIR ) + "/points.shp"; | ||
| mPointLayer = new QgsVectorLayer( filename, QStringLiteral( "points" ), QStringLiteral( "ogr" ) ); | ||
| Q_ASSERT( mPointLayer->isValid() ); | ||
| QgsProject::instance()->addMapLayer( mPointLayer ); | ||
| filename = QStringLiteral( TEST_DATA_DIR ) + "/lines.shp"; | ||
| mLineLayer = new QgsVectorLayer( filename, QStringLiteral( "lines" ), QStringLiteral( "ogr" ) ); | ||
| Q_ASSERT( mLineLayer->isValid() ); | ||
| QgsProject::instance()->addMapLayer( mLineLayer ); | ||
| filename = QStringLiteral( TEST_DATA_DIR ) + "/polys.shp"; | ||
| mPolygonLayer = new QgsVectorLayer( filename, QStringLiteral( "polygons" ), QStringLiteral( "ogr" ) ); | ||
| Q_ASSERT( mPolygonLayer->isValid() ); | ||
| QgsProject::instance()->addMapLayer( mPolygonLayer ); | ||
| } | ||
|
|
||
| void TestQgsDxfExport::cleanup() | ||
| { | ||
| QgsProject::instance()->removeMapLayer( mPointLayer->id() ); | ||
| mPointLayer = nullptr; | ||
| } | ||
|
|
||
| void TestQgsDxfExport::testPoints() | ||
| { | ||
| QgsDxfExport d; | ||
| d.addLayers( QList< QPair< QgsVectorLayer *, int > >() << qMakePair( mPointLayer, -1 ) ); | ||
|
|
||
| QgsMapSettings mapSettings; | ||
| QSize size( 640, 480 ); | ||
| mapSettings.setOutputSize( size ); | ||
| mapSettings.setExtent( mPointLayer->extent() ); | ||
| mapSettings.setLayers( QList<QgsMapLayer *>() << mPointLayer ); | ||
| mapSettings.setOutputDpi( 96 ); | ||
| mapSettings.setDestinationCrs( mPointLayer->crs() ); | ||
|
|
||
| d.setMapSettings( mapSettings ); | ||
| d.setSymbologyScale( 1000 ); | ||
|
|
||
| QString file = getTempFileName( "point_dxf" ); | ||
| QFile dxfFile( file ); | ||
| QCOMPARE( d.writeToFile( &dxfFile, QStringLiteral( "CP1252" ) ), 0 ); | ||
| dxfFile.close(); | ||
|
|
||
| // reload and compare | ||
| std::unique_ptr< QgsVectorLayer > result = qgis::make_unique< QgsVectorLayer >( file, "dxf" ); | ||
| QVERIFY( result->isValid() ); | ||
| QCOMPARE( result->featureCount(), mPointLayer->featureCount() ); | ||
| QCOMPARE( result->wkbType(), QgsWkbTypes::Point ); | ||
| } | ||
|
|
||
| void TestQgsDxfExport::testLines() | ||
| { | ||
| QgsDxfExport d; | ||
| d.addLayers( QList< QPair< QgsVectorLayer *, int > >() << qMakePair( mLineLayer, -1 ) ); | ||
|
|
||
| QgsMapSettings mapSettings; | ||
| QSize size( 640, 480 ); | ||
| mapSettings.setOutputSize( size ); | ||
| mapSettings.setExtent( mLineLayer->extent() ); | ||
| mapSettings.setLayers( QList<QgsMapLayer *>() << mLineLayer ); | ||
| mapSettings.setOutputDpi( 96 ); | ||
| mapSettings.setDestinationCrs( mLineLayer->crs() ); | ||
|
|
||
| d.setMapSettings( mapSettings ); | ||
| d.setSymbologyScale( 1000 ); | ||
|
|
||
| QString file = getTempFileName( "line_dxf" ); | ||
| QFile dxfFile( file ); | ||
| QCOMPARE( d.writeToFile( &dxfFile, QStringLiteral( "CP1252" ) ), 0 ); | ||
| dxfFile.close(); | ||
|
|
||
| // reload and compare | ||
| std::unique_ptr< QgsVectorLayer > result = qgis::make_unique< QgsVectorLayer >( file, "dxf" ); | ||
| QVERIFY( result->isValid() ); | ||
| QCOMPARE( result->featureCount(), mLineLayer->featureCount() ); | ||
| QCOMPARE( result->wkbType(), QgsWkbTypes::LineString ); | ||
| } | ||
|
|
||
| void TestQgsDxfExport::testPolygons() | ||
| { | ||
| QgsDxfExport d; | ||
| d.addLayers( QList< QPair< QgsVectorLayer *, int > >() << qMakePair( mPolygonLayer, -1 ) ); | ||
|
|
||
| QgsMapSettings mapSettings; | ||
| QSize size( 640, 480 ); | ||
| mapSettings.setOutputSize( size ); | ||
| mapSettings.setExtent( mPolygonLayer->extent() ); | ||
| mapSettings.setLayers( QList<QgsMapLayer *>() << mPolygonLayer ); | ||
| mapSettings.setOutputDpi( 96 ); | ||
| mapSettings.setDestinationCrs( mPolygonLayer->crs() ); | ||
|
|
||
| d.setMapSettings( mapSettings ); | ||
| d.setSymbologyScale( 1000 ); | ||
|
|
||
| QString file = getTempFileName( "polygon_dxf" ); | ||
| QFile dxfFile( file ); | ||
| QCOMPARE( d.writeToFile( &dxfFile, QStringLiteral( "CP1252" ) ), 0 ); | ||
| dxfFile.close(); | ||
|
|
||
| // reload and compare | ||
| std::unique_ptr< QgsVectorLayer > result = qgis::make_unique< QgsVectorLayer >( file, "dxf" ); | ||
| QVERIFY( result->isValid() ); | ||
| QCOMPARE( result->featureCount(), 12L ); | ||
| QCOMPARE( result->wkbType(), QgsWkbTypes::LineString ); | ||
| } | ||
|
|
||
| void TestQgsDxfExport::testMtext() | ||
| { | ||
| QgsPalLayerSettings settings; | ||
| settings.fieldName = QStringLiteral( "Class" ); | ||
| QgsTextFormat format; | ||
| format.setFont( QgsFontUtils::getStandardTestFont( QStringLiteral( "Bold" ) ).family() ); | ||
| format.setSize( 12 ); | ||
| format.setNamedStyle( QStringLiteral( "Bold" ) ); | ||
| format.setColor( QColor( 200, 0, 200 ) ); | ||
| settings.setFormat( format ); | ||
| mPointLayer->setLabeling( new QgsVectorLayerSimpleLabeling( settings ) ); | ||
|
|
||
| QgsDxfExport d; | ||
| d.addLayers( QList< QPair< QgsVectorLayer *, int > >() << qMakePair( mPointLayer, -1 ) ); | ||
|
|
||
| QgsMapSettings mapSettings; | ||
| QSize size( 640, 480 ); | ||
| mapSettings.setOutputSize( size ); | ||
| mapSettings.setExtent( mPointLayer->extent() ); | ||
| mapSettings.setLayers( QList<QgsMapLayer *>() << mPointLayer ); | ||
| mapSettings.setOutputDpi( 96 ); | ||
| mapSettings.setDestinationCrs( mPointLayer->crs() ); | ||
|
|
||
| d.setMapSettings( mapSettings ); | ||
| d.setSymbologyScale( 1000 ); | ||
| d.setSymbologyExport( QgsDxfExport::FeatureSymbology ); | ||
|
|
||
| QString file = getTempFileName( "mtext_dxf" ); | ||
| QFile dxfFile( file ); | ||
| QCOMPARE( d.writeToFile( &dxfFile, QStringLiteral( "CP1252" ) ), 0 ); | ||
| dxfFile.close(); | ||
|
|
||
|
|
||
| QVERIFY( fileContainsText( file, "MTEXT\n" | ||
| " 5\n" | ||
| "dd\n" | ||
| "100\n" | ||
| "AcDbEntity\n" | ||
| "100\n" | ||
| "AcDbMText\n" | ||
| " 8\n" | ||
| "points\n" | ||
| "420\n" | ||
| "**no check**\n" | ||
| " 10\n" | ||
| "**no check**\n" | ||
| " 20\n" | ||
| "**no check**\n" | ||
| " 1\n" | ||
| "\\fQGIS Vera Sans|i0|b1;\\H3.81136;Biplane\n" | ||
| " 50\n" | ||
| "0.0\n" | ||
| " 41\n" | ||
| "**no check**\n" | ||
| " 71\n" | ||
| " 7\n" | ||
| " 7\n" | ||
| "STANDARD\n" | ||
| " 0" ) ); | ||
| } | ||
|
|
||
| void TestQgsDxfExport::testText() | ||
| { | ||
| QgsPalLayerSettings settings; | ||
| settings.fieldName = QStringLiteral( "Class" ); | ||
| QgsTextFormat format; | ||
| format.setFont( QgsFontUtils::getStandardTestFont( QStringLiteral( "Bold" ) ).family() ); | ||
| format.setSize( 12 ); | ||
| format.setNamedStyle( QStringLiteral( "Bold" ) ); | ||
| format.setColor( QColor( 200, 0, 200 ) ); | ||
| settings.setFormat( format ); | ||
| mPointLayer->setLabeling( new QgsVectorLayerSimpleLabeling( settings ) ); | ||
|
|
||
| QgsDxfExport d; | ||
| d.addLayers( QList< QPair< QgsVectorLayer *, int > >() << qMakePair( mPointLayer, -1 ) ); | ||
|
|
||
| QgsMapSettings mapSettings; | ||
| QSize size( 640, 480 ); | ||
| mapSettings.setOutputSize( size ); | ||
| mapSettings.setExtent( mPointLayer->extent() ); | ||
| mapSettings.setLayers( QList<QgsMapLayer *>() << mPointLayer ); | ||
| mapSettings.setOutputDpi( 96 ); | ||
| mapSettings.setDestinationCrs( mPointLayer->crs() ); | ||
|
|
||
| d.setMapSettings( mapSettings ); | ||
| d.setSymbologyScale( 1000 ); | ||
| d.setSymbologyExport( QgsDxfExport::FeatureSymbology ); | ||
| d.setFlags( QgsDxfExport::FlagNoMText ); | ||
|
|
||
| QString file = getTempFileName( "text_dxf" ); | ||
| QFile dxfFile( file ); | ||
| QCOMPARE( d.writeToFile( &dxfFile, QStringLiteral( "CP1252" ) ), 0 ); | ||
| dxfFile.close(); | ||
|
|
||
|
|
||
| QVERIFY( fileContainsText( file, "TEXT\n" | ||
| " 5\n" | ||
| "dd\n" | ||
| "100\n" | ||
| "AcDbEntity\n" | ||
| "100\n" | ||
| "AcDbText\n" | ||
| " 8\n" | ||
| "points\n" | ||
| "420\n" | ||
| "**no check**\n" | ||
| " 10\n" | ||
| "**no check**\n" | ||
| " 20\n" | ||
| "**no check**\n" | ||
| " 40\n" | ||
| "**no check**\n" | ||
| " 1\n" | ||
| "Biplane\n" | ||
| " 50\n" | ||
| "0.0\n" | ||
| " 7\n" | ||
| "STANDARD\n" | ||
| "100\n" | ||
| "AcDbText" ) ); | ||
| } | ||
|
|
||
| bool TestQgsDxfExport::fileContainsText( const QString &path, const QString &text ) const | ||
| { | ||
| QStringList searchLines = text.split( '\n' ); | ||
| QFile file( path ); | ||
| file.open( QIODevice::ReadOnly ); | ||
| QTextStream in( &file ); | ||
| QString line; | ||
| do | ||
| { | ||
| bool found = true; | ||
| for ( const QString &searchLine : searchLines ) | ||
| { | ||
| line = in.readLine(); | ||
| if ( searchLine != QLatin1String( "**no check**" ) && line != searchLine ) | ||
| { | ||
| found = false; | ||
| break; | ||
| } | ||
| int i = 1; | ||
| i++; | ||
| } | ||
| if ( found ) | ||
| return true; | ||
| } | ||
| while ( !line.isNull() ); | ||
| return false; | ||
| } | ||
|
|
||
| QString TestQgsDxfExport::getTempFileName( const QString &file ) const | ||
| { | ||
| return QDir::tempPath() + '/' + file + ".dxf"; | ||
| } | ||
|
|
||
|
|
||
| QGSTEST_MAIN( TestQgsDxfExport ) | ||
| #include "testqgsdxfexport.moc" |