@Test
public void testXML() throws JAXBException {
final DefaultVerticalDatum datum = unmarshalFile(DefaultVerticalDatum.class, XML_FILE);
assertIsMeanSeaLevel(datum, true);
assertEquals("vertDatumType", VerticalDatumType.GEOIDAL, datum.getVerticalDatumType());
assertEquals("remarks", "Approximates geoid.", datum.getRemarks().toString());
assertEquals("scope", "Hydrography.", datum.getScope().toString());
assertEquals("anchorDefinition", "Averaged over a 19-year period.", datum.getAnchorPoint().toString());
assertMarshalEqualsFile(XML_FILE, datum, "xmlns:*", "xsi:schemaLocation");
}