/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.hp.hpl.jena.rdf.model.test;
import com.hp.hpl.jena.rdf.model.Property;
import com.hp.hpl.jena.rdf.model.RDFNode;
import com.hp.hpl.jena.rdf.model.Resource;
import com.hp.hpl.jena.rdf.model.Selector;
import com.hp.hpl.jena.rdf.model.SimpleSelector;
import com.hp.hpl.jena.rdf.model.test.helpers.ModelHelper;
import com.hp.hpl.jena.rdf.model.test.helpers.TestingModelFactory;
import org.junit.Assert;
public class TestSelectors extends AbstractModelTestBase
{
public TestSelectors( final TestingModelFactory modelFactory,
final String name )
{
super(modelFactory, name);
}
public void check( final Resource S, final Property P, final RDFNode O )
{
final Selector s = new SimpleSelector(S, P, O);
Assert.assertTrue(s.isSimple());
Assert.assertEquals(S, s.getSubject());
Assert.assertEquals(P, s.getPredicate());
Assert.assertEquals(O, s.getObject());
}
public void testSelectors()
{
check(null, null, null);
check(ModelHelper.resource(model, "A"), null, null);
check(null, ModelHelper.property(model, "B"), null);
check(null, null, ModelHelper.literal(model, "10"));
check(ModelHelper.resource(model, "C"),
ModelHelper.property(model, "D"),
ModelHelper.resource(model, "_E"));
}
}