Add integration test Merge branch 'jena-jsonld-rdf4j-integration'
Project: http://git-wip-us.apache.org/repos/asf/incubator-commonsrdf/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-commonsrdf/commit/887c9e68 Tree: http://git-wip-us.apache.org/repos/asf/incubator-commonsrdf/tree/887c9e68 Diff: http://git-wip-us.apache.org/repos/asf/incubator-commonsrdf/diff/887c9e68 Branch: refs/heads/COMMONSRDF-46 Commit: 887c9e68a37106f17b5c609a149af718c3e679c4 Parents: 5f6bcff c991d05 Author: Stian Soiland-Reyes <st...@apache.org> Authored: Wed Oct 26 11:15:06 2016 +0100 Committer: Stian Soiland-Reyes <st...@apache.org> Committed: Wed Oct 26 11:17:16 2016 +0100 ---------------------------------------------------------------------- integration-tests/pom.xml | 75 ++++++++ .../rdf/integrationtests/AllToAllTest.java | 178 +++++++++++++++++++ pom.xml | 1 + 3 files changed, 254 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-commonsrdf/blob/887c9e68/integration-tests/src/test/java/org/apache/commons/rdf/integrationtests/AllToAllTest.java ---------------------------------------------------------------------- diff --cc integration-tests/src/test/java/org/apache/commons/rdf/integrationtests/AllToAllTest.java index 0000000,09c887c..24d3697 mode 000000,100644..100644 --- a/integration-tests/src/test/java/org/apache/commons/rdf/integrationtests/AllToAllTest.java +++ b/integration-tests/src/test/java/org/apache/commons/rdf/integrationtests/AllToAllTest.java @@@ -1,0 -1,161 +1,178 @@@ ++/** ++ * 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.commons.rdf.integrationtests; + + import static org.junit.Assert.assertEquals; + import static org.junit.Assert.assertTrue; + + import java.util.ArrayList; + import java.util.Arrays; + import java.util.Collection; + import java.util.List; + + import org.apache.commons.rdf.api.BlankNode; + import org.apache.commons.rdf.api.Graph; + import org.apache.commons.rdf.api.IRI; + import org.apache.commons.rdf.api.Literal; + import org.apache.commons.rdf.api.RDFTerm; + import org.apache.commons.rdf.api.RDFTermFactory; + import org.apache.commons.rdf.api.Triple; + import org.apache.commons.rdf.jena.JenaRDFTermFactory; + import org.apache.commons.rdf.jsonldjava.JsonLdRDFTermFactory; + import org.apache.commons.rdf.rdf4j.RDF4JTermFactory; + import org.apache.commons.rdf.simple.SimpleRDFTermFactory; + import org.junit.Test; + import org.junit.runner.RunWith; + import org.junit.runners.Parameterized; + import org.junit.runners.Parameterized.Parameters; + + @RunWith(Parameterized.class) + public class AllToAllTest { + + private RDFTermFactory nodeFactory; + private RDFTermFactory graphFactory; + + + public AllToAllTest( - Class<? extends RDFTermFactory> from, ++ Class<? extends RDFTermFactory> from, + Class<? extends RDFTermFactory> to) throws InstantiationException, IllegalAccessException { + this.nodeFactory = from.newInstance(); - this.graphFactory = to.newInstance(); ++ this.graphFactory = to.newInstance(); + } - ++ + @SuppressWarnings("rawtypes") + @Parameters(name = "{index}: {0}->{1}") - public static Collection<Object[]> data() { ++ public static Collection<Object[]> data() { + List<Class> factories = Arrays.asList( - SimpleRDFTermFactory.class, - JenaRDFTermFactory.class, ++ SimpleRDFTermFactory.class, ++ JenaRDFTermFactory.class, + RDF4JTermFactory.class, + JsonLdRDFTermFactory.class); + Collection<Object[]> allToAll = new ArrayList<>(); + for (Class from : factories) { + for (Class to : factories) { + // NOTE: we deliberately include self-to-self here + // to test two instances of the same implementation + allToAll.add(new Object[]{from, to}); + } + } + return allToAll; + } - ++ + /** + * This test creates a {@link Graph} with the first + * {@link RDFTermFactory}, then inserts/queries with + * triples using {@link RDFTerm}s created with the second factory. - * ++ * + * @param nodeFactory Factory to create {@link RDFTerm} instances + * @param graphFactory Factory to create {@link Graph} + * @throws Exception + */ + @Test + public void addTermsFromOtherFactory() throws Exception { + Graph g = graphFactory.createGraph(); + BlankNode s = nodeFactory.createBlankNode(); + IRI p = nodeFactory.createIRI("http://example.com/p";); + Literal o = nodeFactory.createLiteral("Hello"); + + g.add(s, p, o); + + // blankNode should still work with g.contains() + assertTrue(g.contains(s, p, o)); + Triple t1 = g.stream().findAny().get(); + + // Can't make assumptions about BlankNode equality - it might + // have been mapped to a different BlankNode.uniqueReference() + // assertEquals(s, t.getSubject()); - ++ + assertEquals(p, t1.getPredicate()); + assertEquals(o, t1.getObject()); + + IRI s2 = nodeFactory.createIRI("http://example.com/s2";); + g.add(s2, p, s); + assertTrue(g.contains(s2, p, s)); + + // This should be mapped to the same BlankNode + // (even if it has a different identifier), e.g. + // we should be able to do: + + Triple t2 = g.stream(s2, p, null).findAny().get(); + + BlankNode bnode = (BlankNode) t2.getObject(); + // And that (possibly adapted) BlankNode object should + // match the subject of t1 statement + assertEquals(bnode, t1.getSubject()); + // And can be used as a key: + Triple t3 = g.stream(bnode, p, null).findAny().get(); - assertEquals(t1, t3); ++ assertEquals(t1, t3); + } - ++ + + /** - * This is a variation of {@link #addTermsFromOtherFactory(RDFTermFactory, RDFTermFactory)}, ++ * This is a variation of {@link #addTermsFromOtherFactory(RDFTermFactory, RDFTermFactory)}, + * but here {@link Triple} is created in the "foreign" nodeFactory before adding to the graph. - * ++ * + * @param nodeFactory Factory to create {@link RDFTerm} and {@link Triple}s + * @param graphFactory Factory to create {@link Graph} + * @throws Exception + */ + @Test + public void addTriplesFromOtherFactory() throws Exception { + Graph g = graphFactory.createGraph(); + BlankNode s = nodeFactory.createBlankNode(); + IRI p = nodeFactory.createIRI("http://example.com/p";); + Literal o = nodeFactory.createLiteral("Hello"); - ++ + Triple srcT1 = nodeFactory.createTriple(s, p, o); + // This should work even with BlankNode as they are from the same factory + assertEquals(s, srcT1.getSubject()); + assertEquals(p, srcT1.getPredicate()); + assertEquals(o, srcT1.getObject()); + g.add(srcT1); - ++ + // what about the blankNode within? + assertTrue(g.contains(srcT1)); + Triple t1 = g.stream().findAny().get(); + + // Can't make assumptions about BlankNode equality - it might + // have been mapped to a different BlankNode.uniqueReference() + //assertEquals(srcT1, t1); + //assertEquals(s, t1.getSubject()); + assertEquals(p, t1.getPredicate()); + assertEquals(o, t1.getObject()); + + IRI s2 = nodeFactory.createIRI("http://example.com/s2";); + Triple srcT2 = nodeFactory.createTriple(s2, p, s); + g.add(srcT2); + assertTrue(g.contains(srcT2)); + + // This should be mapped to the same BlankNode + // (even if it has a different identifier), e.g. + // we should be able to do: + + Triple t2 = g.stream(s2, p, null).findAny().get(); + + BlankNode bnode = (BlankNode) t2.getObject(); + // And that (possibly adapted) BlankNode object should + // match the subject of t1 statement + assertEquals(bnode, t1.getSubject()); + // And can be used as a key: + Triple t3 = g.stream(bnode, p, null).findAny().get(); - assertEquals(t1, t3); - } ++ assertEquals(t1, t3); ++ } + } http://git-wip-us.apache.org/repos/asf/incubator-commonsrdf/blob/887c9e68/pom.xml ----------------------------------------------------------------------
