void TestQgsFields::fieldOrigin()
{
QgsFields fields;
QgsField field( QString( "testfield" ) );
fields.append( field , QgsFields::OriginJoin );
QgsField field2( QString( "testfield2" ) );
fields.append( field2, QgsFields::OriginExpression );
QCOMPARE( fields.fieldOrigin( 0 ), QgsFields::OriginJoin );
QCOMPARE( fields.fieldOrigin( 1 ), QgsFields::OriginExpression );
QCOMPARE( fields.fieldOrigin( 2 ), QgsFields::OriginUnknown );
}
void QgsFields::extend( const QgsFields &other )
{
for ( int i = 0; i < other.count(); ++i )
{
append( other.at( i ), other.fieldOrigin( i ), other.fieldOriginIndex( i ) );
}
}
void TestQgsFields::appendExpressionField()
{
QgsFields fields;
QgsField field( QString( "testfield" ) );
fields.append( field );
QgsField field2( QString( "testfield2" ) );
fields.append( field2 );
QgsField dupeName( QString( "testfield" ) );
QVERIFY( !fields.appendExpressionField( dupeName, 1 ) );
//good name
QgsField exprField( QString( "expression" ) );
QVERIFY( fields.appendExpressionField( exprField, 5 ) );
QCOMPARE( fields.count(), 3 );
QCOMPARE( fields.fieldOrigin( 2 ), QgsFields::OriginExpression );
QCOMPARE( fields.fieldOriginIndex( 2 ), 5 );
}
