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add tests for multi point class

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Antoine 2021-10-04 12:41:30 +02:00 committed by Nyall Dawson
parent 9122cb5564
commit f62079b3a8
1 changed files with 53 additions and 0 deletions
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53
tests/src/core/geometry/testqgsmultipoint.cpp
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@ -43,6 +43,7 @@ class TestQgsMultiPoint: public QObject
void clear();
void assignment();
void cast();
void isValid();
void toCurveType();
void toFromWKB();
void toFromWKBWithZ();
@ -59,6 +60,7 @@ class TestQgsMultiPoint: public QObject
void closestSegment();
void boundingBox();
void boundary();
void segmentLength();
};
void TestQgsMultiPoint::constructor()
@ -353,6 +355,16 @@ void TestQgsMultiPoint::insertGeometry()
QVERIFY( mp.isEmpty() );
QCOMPARE( mp.numGeometries(), 0 );
mp.insertGeometry( new QgsPoint(), 0 );
QVERIFY( mp.isEmpty() );
QCOMPARE( mp.numGeometries(), 1 );
mp.insertGeometry( new QgsPoint( 0, 0 ), 0 );
QVERIFY( !mp.isEmpty() );
QCOMPARE( mp.numGeometries(), 2 );
}
void TestQgsMultiPoint::clone()
@ -426,6 +438,20 @@ void TestQgsMultiPoint::cast()
QVERIFY( QgsMultiPoint().cast( &mp ) );
}
void TestQgsMultiPoint::isValid()
{
QString error;
QgsMultiPoint mp;
QVERIFY( mp.isValid( error ) );
mp.addGeometry( new QgsPoint() );
QVERIFY( mp.isValid( error ) );
mp.addGeometry( new QgsPoint( 0, 0 ) );
QVERIFY( mp.isValid( error ) );
}
void TestQgsMultiPoint::toCurveType()
{
QgsMultiPoint mp;
@ -607,6 +633,22 @@ void TestQgsMultiPoint::exportImport()
QCOMPARE( exportC.asKml(), expectedKml );
QString expectedKmlPrec3( QStringLiteral( "<MultiGeometry><Point><coordinates>1.111,11.111</coordinates></Point><Point><coordinates>1.333,0.667</coordinates></Point></MultiGeometry>" ) );
QCOMPARE( exportFloat.asKml( 3 ), expectedKmlPrec3 );
QgsMultiPoint exportZ;
exportZ.addGeometry( new QgsPoint( QgsWkbTypes::PointZ, 0, 10, 0 ) );
exportZ.addGeometry( new QgsPoint( QgsWkbTypes::PointZ, 10, 0, 1 ) );
QString expectedJsonZ( "{\"coordinates\":[[0.0,10.0,0.0],[10.0,0.0,1.0]],\"type\":\"MultiPoint\"}" );
res = exportZ.asJson();
QCOMPARE( res, expectedJsonZ );
QgsMultiPoint exportM;
exportM.addGeometry( new QgsPoint( QgsWkbTypes::PointM, 0, 10, 0 ) );
exportM.addGeometry( new QgsPoint( QgsWkbTypes::PointM, 10, 0, 1 ) );
QString expectedJsonM( "{\"coordinates\":[[0.0,10.0],[10.0,0.0]],\"type\":\"MultiPoint\"}" );
res = exportM.asJson();
QCOMPARE( res, expectedJsonM );
}
void TestQgsMultiPoint::vertexNumberFromVertexId()
@ -754,5 +796,16 @@ void TestQgsMultiPoint::boundary()
QVERIFY( !mp.boundary() );
}
void TestQgsMultiPoint::segmentLength()
{
QgsMultiPoint mp;
QCOMPARE( mp.segmentLength( QgsVertexId( 0, 0, 0 ) ), 0.0 );
mp.addGeometry( new QgsPoint( 0, 0 ) );
mp.addGeometry( new QgsPoint( 1, 1 ) );
QCOMPARE( mp.segmentLength( QgsVertexId( 1, 0, 0 ) ), 0.0 );
}
QGSTEST_MAIN( TestQgsMultiPoint )
#include "testqgsmultipoint.moc"