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Add some tests for regular polygon map tools

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This commit is contained in:
Blottiere Paul 2018-01-05 10:47:10 +00:00
parent d7860e25b0
commit ce9e012be8
6 changed files with 167 additions and 4 deletions
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3
src/app/qgsmaptooladdregularpolygon.h
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@ -19,10 +19,11 @@
#include "qgsregularpolygon.h"
#include "qgsmaptoolcapture.h"
#include "qgsspinbox.h"
#include "qgis_app.h"
class QSpinBox;
class QgsMapToolAddRegularPolygon: public QgsMapToolCapture
class APP_EXPORT QgsMapToolAddRegularPolygon: public QgsMapToolCapture
{
Q_OBJECT

3
src/app/qgsmaptoolregularpolygon2points.h
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@ -18,8 +18,9 @@
#define QGSMAPTOOLREGULARPOLYGON2POINTS_H
#include "qgsmaptooladdregularpolygon.h"
#include "qgis_app.h"
class QgsMapToolRegularPolygon2Points: public QgsMapToolAddRegularPolygon
class APP_EXPORT QgsMapToolRegularPolygon2Points: public QgsMapToolAddRegularPolygon
{
Q_OBJECT

3
src/app/qgsmaptoolregularpolygoncentercorner.h
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@ -18,8 +18,9 @@
#define QGSMAPTOOLREGULARPOLYGONCENTERCORNER_H
#include "qgsmaptooladdregularpolygon.h"
#include "qgis_app.h"
class QgsMapToolRegularPolygonCenterCorner: public QgsMapToolAddRegularPolygon
class APP_EXPORT QgsMapToolRegularPolygonCenterCorner: public QgsMapToolAddRegularPolygon
{
Q_OBJECT

3
src/app/qgsmaptoolregularpolygoncenterpoint.h
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@ -18,8 +18,9 @@
#define QGSMAPTOOLREGULARPOLYGONCENTERPOINT_H
#include "qgsmaptooladdregularpolygon.h"
#include "qgis_app.h"
class QgsMapToolRegularPolygonCenterPoint: public QgsMapToolAddRegularPolygon
class APP_EXPORT QgsMapToolRegularPolygonCenterPoint: public QgsMapToolAddRegularPolygon
{
Q_OBJECT

1
tests/src/app/CMakeLists.txt
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@ -103,6 +103,7 @@ ADD_QGIS_TEST(maptoolcircularstringtest testqgsmaptoolcircularstring.cpp)
ADD_QGIS_TEST(maptoolcircletest testqgsmaptoolcircle.cpp)
ADD_QGIS_TEST(maptoolellipsetest testqgsmaptoolellipse.cpp)
ADD_QGIS_TEST(maptoolrectangletest testqgsmaptoolrectangle.cpp)
ADD_QGIS_TEST(maptoolregularpolygontest testqgsmaptoolregularpolygon.cpp)
ADD_QGIS_TEST(measuretool testqgsmeasuretool.cpp)
ADD_QGIS_TEST(vertextool testqgsvertextool.cpp)
ADD_QGIS_TEST(vectorlayersaveasdialogtest testqgsvectorlayersaveasdialog.cpp)

158
tests/src/app/testqgsmaptoolregularpolygon.cpp Normal file
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@ -0,0 +1,158 @@
/***************************************************************************
testqgsmaptoolregularpolygon.cpp
---------------------------
Date : January 2018
Copyright : (C) 2018 by Paul Blottiere
Email : paul.blottiere@oslandia.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 "qgisapp.h"
#include "qgsgeometry.h"
#include "qgsmapcanvas.h"
#include "qgssettings.h"
#include "qgsvectorlayer.h"
#include "qgsmaptooladdfeature.h"
#include "qgsgeometryutils.h"
#include "testqgsmaptoolutils.h"
#include "qgsmaptoolregularpolygon2points.h"
#include "qgsmaptoolregularpolygoncenterpoint.h"
#include "qgsmaptoolregularpolygoncentercorner.h"
class TestQgsMapToolRegularPolygon : public QObject
{
Q_OBJECT
public:
TestQgsMapToolRegularPolygon();
private slots:
void initTestCase();
void cleanupTestCase();
void testRegularPolygonFrom2Points();
void testRegularPolygonFromCenterAndPoint();
void testRegularPolygonFromCenterAndCroner();
private:
QgisApp *mQgisApp = nullptr;
QgsMapToolCapture *mParentTool = nullptr;
QgsMapCanvas *mCanvas = nullptr;
QgsVectorLayer *mLayer = nullptr;
};
TestQgsMapToolRegularPolygon::TestQgsMapToolRegularPolygon() = default;
//runs before all tests
void TestQgsMapToolRegularPolygon::initTestCase()
{
QgsApplication::init();
QgsApplication::initQgis();
mQgisApp = new QgisApp();
mCanvas = new QgsMapCanvas();
mCanvas->setDestinationCrs( QgsCoordinateReferenceSystem( QStringLiteral( "EPSG:27700" ) ) );
// make testing layers
mLayer = new QgsVectorLayer( QStringLiteral( "LineStringZ?crs=EPSG:27700" ), QStringLiteral( "layer line Z" ), QStringLiteral( "memory" ) );
QVERIFY( mLayer->isValid() );
QgsProject::instance()->addMapLayers( QList<QgsMapLayer *>() << mLayer );
// set layers in canvas
mCanvas->setLayers( QList<QgsMapLayer *>() << mLayer );
mCanvas->setCurrentLayer( mLayer );
mParentTool = new QgsMapToolAddFeature( mCanvas, QgsMapToolCapture::CaptureLine );
}
void TestQgsMapToolRegularPolygon::cleanupTestCase()
{
QgsApplication::exitQgis();
}
void TestQgsMapToolRegularPolygon::testRegularPolygonFrom2Points()
{
QgsSettings().setValue( QStringLiteral( "/qgis/digitizing/default_z_value" ), 333 );
mLayer->startEditing();
QgsMapToolRegularPolygon2Points mapTool( mParentTool, mCanvas );
mCanvas->setMapTool( &mapTool );
TestQgsMapToolAdvancedDigitizingUtils utils( &mapTool );
utils.mouseClick( 0, 0, Qt::LeftButton );
utils.mouseMove( 2, 1 );
utils.mouseClick( 2, 1, Qt::RightButton );
QgsFeatureId newFid = utils.newFeatureId();
QCOMPARE( mLayer->featureCount(), ( long )1 );
QgsFeature f = mLayer->getFeature( newFid );
QString wkt = "LineStringZ (0 0 333, 2 1 333, 4 -0 333, 4 -2 333, 2 -3 333, -0 -2 333, 0 0 333)";
QCOMPARE( f.geometry().asWkt( 0 ), wkt );
mLayer->rollBack();
QgsSettings().setValue( QStringLiteral( "/qgis/digitizing/default_z_value" ), 0 );
}
void TestQgsMapToolRegularPolygon::testRegularPolygonFromCenterAndPoint()
{
QgsSettings().setValue( QStringLiteral( "/qgis/digitizing/default_z_value" ), 222 );
mLayer->startEditing();
QgsMapToolRegularPolygonCenterPoint mapTool( mParentTool, mCanvas );
mCanvas->setMapTool( &mapTool );
TestQgsMapToolAdvancedDigitizingUtils utils( &mapTool );
utils.mouseClick( 0, 0, Qt::LeftButton );
utils.mouseMove( 2, 1 );
utils.mouseClick( 2, 1, Qt::RightButton );
QgsFeatureId newFid = utils.newFeatureId();
QCOMPARE( mLayer->featureCount(), ( long )1 );
QgsFeature f = mLayer->getFeature( newFid );
QString wkt = "LineStringZ (1 2 222, 3 -0 222, 1 -2 222, -1 -2 222, -3 0 222, -1 2 222, 1 2 222)";
QCOMPARE( f.geometry().asWkt( 0 ), wkt );
mLayer->rollBack();
QgsSettings().setValue( QStringLiteral( "/qgis/digitizing/default_z_value" ), 0 );
}
void TestQgsMapToolRegularPolygon::testRegularPolygonFromCenterAndCroner()
{
QgsSettings().setValue( QStringLiteral( "/qgis/digitizing/default_z_value" ), 111 );
mLayer->startEditing();
QgsMapToolRegularPolygonCenterCorner mapTool( mParentTool, mCanvas );
mCanvas->setMapTool( &mapTool );
TestQgsMapToolAdvancedDigitizingUtils utils( &mapTool );
utils.mouseClick( 0, 0, Qt::LeftButton );
utils.mouseMove( 2, 1 );
utils.mouseClick( 2, 1, Qt::RightButton );
QgsFeatureId newFid = utils.newFeatureId();
QCOMPARE( mLayer->featureCount(), ( long )1 );
QgsFeature f = mLayer->getFeature( newFid );
QString wkt = "LineStringZ (2 1 111, 2 -1 111, -0 -2 111, -2 -1 111, -2 1 111, 0 2 111, 2 1 111)";
QCOMPARE( f.geometry().asWkt( 0 ), wkt );
mLayer->rollBack();
QgsSettings().setValue( QStringLiteral( "/qgis/digitizing/default_z_value" ), 0 );
}
QGSTEST_MAIN( TestQgsMapToolRegularPolygon )
#include "testqgsmaptoolregularpolygon.moc"