Hello Martin,
There is a small glitch in the TopologyPreservingSimplifierTest. The
testMultiPolygonWithEmpty function does not use the TPSimplifierResult:
public void testMultiPolygonWithEmpty() throws Exception {
new GeometryOperationValidator(
DPSimplifierResult.getResult(
"MULTIPOLYGON (EMPTY, ((-36 91.5, 4.5 91.5, 4.5 57.5, -36 57.5, -36 91.5)),
((25.5 57.5, 61.5 57.5, 61.5 23.5, 25.5 23.5, 25.5 57.5)))",
10.0))
.test();
}
If it would, the test would fail. This is due to the fact that the
transformLinearRing function of the GeometryTransformer class does not take
into account that the transformCoordinates function now returns null if the
passed sequence has no elements.
Hth
Felix Obermaier
------------------------------------------
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Dipl.-Ing. Felix Obermaier
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