| /* |
| * 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 org.apache.stanbol.enhancer.benchmark.impl; |
| |
| import static org.junit.Assert.assertTrue; |
| |
| import java.util.Set; |
| |
| import org.apache.clerezza.rdf.core.MGraph; |
| import org.apache.clerezza.rdf.core.UriRef; |
| import org.apache.clerezza.rdf.core.impl.SimpleMGraph; |
| import org.junit.Before; |
| import org.junit.Test; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| |
| public class TripleMatcherGroupImplTest { |
| private MGraph graph; |
| |
| @Before |
| public void createGraph() { |
| graph = new SimpleMGraph(); |
| graph.add(TripleUtil.uriTriple("S1", "P1", "01")); |
| graph.add(TripleUtil.uriTriple("S1", "P1", "02")); |
| graph.add(TripleUtil.uriTriple("S2", "P1", "01")); |
| graph.add(TripleUtil.uriTriple("S2", "P1", "02")); |
| graph.add(TripleUtil.uriTriple("S3", "P1", "01")); |
| graph.add(TripleUtil.uriTriple("S4", "P1", "02")); |
| } |
| |
| @Test |
| public void basicTest() throws Exception { |
| final TripleMatcherGroupImpl group = new TripleMatcherGroupImpl(true, "no description"); |
| |
| assertEquals( |
| "Empty matcher group should find nothing", |
| 0, |
| group.getMatchingSubjects(graph.getGraph()).size()); |
| |
| // Add two matchers, only S1 and S2 match all of them |
| group.addMatcher(new TripleMatcherImpl("P1 URI 01")); |
| group.addMatcher(new TripleMatcherImpl("P1 URI 02")); |
| |
| final Set<UriRef> actual = group.getMatchingSubjects(graph.getGraph()); |
| final Set<UriRef> expected = TripleUtil.uriRefSet("S1", "S2"); |
| |
| assertEquals("Size of results " + actual + " matches " + expected, expected.size(), actual.size()); |
| assertTrue("Content of results " + actual + " matches " + expected, expected.containsAll(actual)); |
| } |
| } |