@Test
public void testFetchPropertyUriPattern() {

	PropertyIdValue pid = this.dataObjectFactory.getPropertyIdValue("P434",
			this.siteIri);
	assertEquals("http://musicbrainz.org/$1/artist",
			this.propertyRegister.getPropertyUriPattern(pid));
	// Check twice to test that the cached retrieval works too
	assertEquals("http://musicbrainz.org/$1/artist",
			this.propertyRegister.getPropertyUriPattern(pid));
	assertEquals(50,
			this.propertyRegister.smallestUnfetchedPropertyIdNumber);
	assertTrue(this.propertyRegister.datatypes.containsKey("P434"));
}