assertEquals("\"1\"^^<" + XSDDatatype.XSDint.getURI() + ">",
PrettyPrinter.toString(Node.createLiteral("1", null, XSDDatatype.XSDint)));
assertEquals("\"1\"^^xsd:int",
PrettyPrinter.toString(Node.createLiteral("1", null, XSDDatatype.XSDint), PrefixMapping.Standard));
assertEquals("_:foo",
PrettyPrinter.toString(Node.createAnon(new AnonId("foo"))));
assertEquals("<http://example.org/>",
PrettyPrinter.toString(Node.createURI("http://example.org/")));
assertEquals("<" + RDF.type.getURI() + ">",
PrettyPrinter.toString(RDF.type.asNode(), new PrefixMappingImpl()));
assertEquals("rdf:type",