Test apply SLD PointSymbolizer on single centroid for polygon

Author: rldhont

tests/src/python/test_qgssymbollayer.py

@@ -698,6 +698,11 @@ def testQgsCentroidFillSymbolLayer(self):
         mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
         assert mExpectedValue == mValue, mMessage
 
+        mExpectedValue = False
+        mValue = mSymbolLayer.pointOnAllParts()
+        mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue)
+        assert mExpectedValue == mValue, mMessage
+
         # test colors, need to make sure colors are passed/retrieved from subsymbol
         mSymbolLayer.setColor(QColor(150, 50, 100))
         self.assertEqual(mSymbolLayer.color(), QColor(150, 50, 100))