public void testDescribeBuffer() {
NameImpl bufferName = new NameImpl("JTS", "buffer");
InternationalString desc = factory.getDescription(bufferName);
assertNotNull(desc);
Map<String, Parameter<?>> params = factory.getParameterInfo(bufferName);
assertEquals(4, params.size());
Parameter<?> geom = params.get("geom");
assertEquals(Geometry.class, geom.type);
assertTrue(geom.required);
Parameter<?> distance = params.get("distance");
assertEquals(double.class, distance.type);
assertTrue(distance.required);
Parameter<?> quadrants = params.get("quadrantSegments");
assertEquals(Integer.class, quadrants.type);
assertFalse(quadrants.required);
assertEquals(0, quadrants.minOccurs);
assertEquals(1, quadrants.maxOccurs);
Parameter<?> capStyle = params.get("capStyle");
assertEquals(GeometryFunctions.BufferCapStyle.class, capStyle.type);
assertFalse(capStyle.required);
assertEquals(0, capStyle.minOccurs);
assertEquals(1, capStyle.maxOccurs);
}
public void testDescribeUnion() {
NameImpl unionName = new NameImpl("JTS", "union");
InternationalString desc = factory.getDescription(unionName);
assertNotNull(desc);
Map<String, Parameter<?>> params = factory.getParameterInfo(unionName);
assertEquals(1, params.size());
Parameter<?> geom = params.get("geom");
assertEquals(Geometry.class, geom.type);
assertTrue(geom.required);
assertEquals(2, geom.minOccurs);
assertEquals(Integer.MAX_VALUE, geom.maxOccurs);
}
