JENA-879: JenaOSGITestImpl renamed to JenaOSGITest javadoc updated
Project: http://git-wip-us.apache.org/repos/asf/jena/repo Commit: http://git-wip-us.apache.org/repos/asf/jena/commit/85354695 Tree: http://git-wip-us.apache.org/repos/asf/jena/tree/85354695 Diff: http://git-wip-us.apache.org/repos/asf/jena/diff/85354695 Branch: refs/heads/master Commit: 85354695ad87e949c1613a54529fff921451a7e9 Parents: 4d80d1f Author: Stian Soiland-Reyes <[email protected]> Authored: Mon Feb 2 23:47:19 2015 +0000 Committer: Stian Soiland-Reyes <[email protected]> Committed: Mon Feb 9 10:02:07 2015 +0000 ---------------------------------------------------------------------- .../org/apache/jena/osgi/test/JenaOSGITest.java | 162 ++++++++++++++++++ .../apache/jena/osgi/test/JenaOSGITestImpl.java | 166 ------------------- 2 files changed, 162 insertions(+), 166 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/jena/blob/85354695/apache-jena-osgi/jena-osgi-test/src/main/java/org/apache/jena/osgi/test/JenaOSGITest.java ---------------------------------------------------------------------- diff --git a/apache-jena-osgi/jena-osgi-test/src/main/java/org/apache/jena/osgi/test/JenaOSGITest.java b/apache-jena-osgi/jena-osgi-test/src/main/java/org/apache/jena/osgi/test/JenaOSGITest.java new file mode 100644 index 0000000..fd179eb --- /dev/null +++ b/apache-jena-osgi/jena-osgi-test/src/main/java/org/apache/jena/osgi/test/JenaOSGITest.java @@ -0,0 +1,162 @@ +/* + * 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.jena.osgi.test; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertTrue; + +import java.io.OutputStream; +import java.io.StringWriter; +import java.io.Writer; +import java.nio.file.Files; +import java.nio.file.Path; + +import org.apache.jena.iri.IRI; +import org.apache.jena.iri.IRIFactory; +import org.apache.jena.riot.Lang; +import org.apache.jena.riot.RDFDataMgr; +import org.junit.Test; + +import com.hp.hpl.jena.ontology.Individual; +import com.hp.hpl.jena.ontology.ObjectProperty; +import com.hp.hpl.jena.ontology.OntModel; +import com.hp.hpl.jena.ontology.OntModelSpec; +import com.hp.hpl.jena.query.Dataset; +import com.hp.hpl.jena.query.DatasetFactory; +import com.hp.hpl.jena.query.Query; +import com.hp.hpl.jena.query.QueryExecution; +import com.hp.hpl.jena.query.QueryExecutionFactory; +import com.hp.hpl.jena.query.QueryFactory; +import com.hp.hpl.jena.query.QuerySolution; +import com.hp.hpl.jena.query.ReadWrite; +import com.hp.hpl.jena.query.ResultSet; +import com.hp.hpl.jena.rdf.model.Model; +import com.hp.hpl.jena.rdf.model.ModelFactory; +import com.hp.hpl.jena.rdf.model.Property; +import com.hp.hpl.jena.rdf.model.Resource; +import com.hp.hpl.jena.tdb.TDBFactory; + +/** + * Brief tests of the Jena modules covered by jena-osgi + * + */ +public class JenaOSGITest { + + private static final String EXAMPLE_COM_GRAPH = "http://example.com/graph";; + private Resource alice; + private Property knows; + private Resource bob; + + @Test + public void testJenaCore() throws Exception { + Model model = makeModel(); + + // Does Model's Class.forName() still work? + model.setWriterClassName("someWriter", + "com.hp.hpl.jena.rdf.model.impl.NTripleWriter"); + Writer writer = new StringWriter(); + model.write(writer, "someWriter"); + // yes, but only as long as that classname is accessible within + // jena-osgi bundle + assertEquals( + "<http://example.com/alice> <http://xmlns.com/foaf/0.1/knows> <http://example.com/bob> .", + writer.toString().trim()); + + // Let's also test com.hp.hpl.jena.ontology + OntModel ontModel = ModelFactory + .createOntologyModel(OntModelSpec.OWL_DL_MEM_RULE_INF); + ObjectProperty knowsObjProp = ontModel.createObjectProperty(knows + .getURI()); + ObjectProperty hasFriend = ontModel + .createObjectProperty("http://example.com/has_friend";); + hasFriend.addSuperProperty(knowsObjProp); + + Individual aliceIndividual = ontModel.createIndividual(alice); + Individual bobIndividiual = ontModel.createIndividual(bob); + ontModel.add(aliceIndividual, hasFriend, bobIndividiual); + assertTrue(aliceIndividual.hasProperty(knowsObjProp, bobIndividiual)); + } + + private Model makeModel() { + Model model = ModelFactory.createDefaultModel(); + alice = model.createResource("http://example.com/alice";); + knows = model.createProperty("http://xmlns.com/foaf/0.1/knows";); + bob = model.createResource("http://example.com/bob";); + model.add(model.createStatement(alice, knows, bob)); + return model; + } + + @Test + public void testJenaArq() throws Exception { + Dataset dataset = DatasetFactory.createMem(); + dataset.addNamedModel(EXAMPLE_COM_GRAPH, makeModel()); + + Path path = Files.createTempFile("example", ".jsonld"); + // System.out.println(path); + path.toFile().deleteOnExit(); + + try (OutputStream output = Files.newOutputStream(path)) { + RDFDataMgr.write(output, dataset, Lang.JSONLD); + } + // We test JSON-LD as it involves multiple other bundles + + Dataset dataset2 = RDFDataMgr.loadDataset(path.toUri().toString()); + assertTrue(dataset2.containsNamedModel(EXAMPLE_COM_GRAPH)); + + runQuery(dataset2); + + } + + private void runQuery(Dataset dataset) { + Query query = QueryFactory.create("" + + "PREFIX foaf: <http://xmlns.com/foaf/0.1/>" + + "SELECT ?bob WHERE { " + + " GRAPH <http://example.com/graph> { " + + " ?alice foaf:knows ?bob . " + " }" + "}"); + try (QueryExecution qexec = QueryExecutionFactory.create(query, + dataset)) { + ResultSet results = qexec.execSelect(); + assertTrue(results.hasNext()); + QuerySolution r = results.next(); + assertEquals(bob, r.get("bob").asResource()); + } + } + + @Test + public void testJenaIRI() throws Exception { + IRIFactory iriFactory = IRIFactory.jenaImplementation(); + IRI iri = iriFactory.create("http://example.com/";); + assertEquals("http://example.com/";, iri.toASCIIString()); + } + + @Test + public void testJenaTdb() throws Exception { + Path tdbDir = Files.createTempDirectory("jena-tdb-test"); + Dataset dataset = TDBFactory.createDataset(tdbDir.toString()); + + dataset.begin(ReadWrite.WRITE) ; + dataset.addNamedModel(EXAMPLE_COM_GRAPH, makeModel()); + dataset.commit(); + dataset.end(); + + dataset.begin(ReadWrite.READ); + runQuery(dataset); + dataset.end(); + } +} http://git-wip-us.apache.org/repos/asf/jena/blob/85354695/apache-jena-osgi/jena-osgi-test/src/main/java/org/apache/jena/osgi/test/JenaOSGITestImpl.java ---------------------------------------------------------------------- diff --git a/apache-jena-osgi/jena-osgi-test/src/main/java/org/apache/jena/osgi/test/JenaOSGITestImpl.java b/apache-jena-osgi/jena-osgi-test/src/main/java/org/apache/jena/osgi/test/JenaOSGITestImpl.java deleted file mode 100644 index cbdb324..0000000 --- a/apache-jena-osgi/jena-osgi-test/src/main/java/org/apache/jena/osgi/test/JenaOSGITestImpl.java +++ /dev/null @@ -1,166 +0,0 @@ -/* - * 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.jena.osgi.test; - -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertTrue; - -import java.io.OutputStream; -import java.io.StringWriter; -import java.io.Writer; -import java.nio.file.Files; -import java.nio.file.Path; - -import org.apache.jena.iri.IRI; -import org.apache.jena.iri.IRIFactory; -import org.apache.jena.riot.Lang; -import org.apache.jena.riot.RDFDataMgr; -import org.junit.Test; - -import com.hp.hpl.jena.ontology.Individual; -import com.hp.hpl.jena.ontology.ObjectProperty; -import com.hp.hpl.jena.ontology.OntModel; -import com.hp.hpl.jena.ontology.OntModelSpec; -import com.hp.hpl.jena.query.Dataset; -import com.hp.hpl.jena.query.DatasetFactory; -import com.hp.hpl.jena.query.Query; -import com.hp.hpl.jena.query.QueryExecution; -import com.hp.hpl.jena.query.QueryExecutionFactory; -import com.hp.hpl.jena.query.QueryFactory; -import com.hp.hpl.jena.query.QuerySolution; -import com.hp.hpl.jena.query.ReadWrite; -import com.hp.hpl.jena.query.ResultSet; -import com.hp.hpl.jena.rdf.model.Model; -import com.hp.hpl.jena.rdf.model.ModelFactory; -import com.hp.hpl.jena.rdf.model.Property; -import com.hp.hpl.jena.rdf.model.Resource; -import com.hp.hpl.jena.tdb.TDBFactory; - -/** - * Brief tests of the Jena modules covered by jena-osgi - * <p> - * Do NOT add tests to this class without also adding a - * \@Test-annotated method to the interface JenaOSGITest - * -- otherwise it won't be picked up when testing inside OSGi - * - */ -public class JenaOSGITestImpl { - - private static final String EXAMPLE_COM_GRAPH = "http://example.com/graph";; - private Resource alice; - private Property knows; - private Resource bob; - - @Test - public void testJenaCore() throws Exception { - Model model = makeModel(); - - // Does Model's Class.forName() still work? - model.setWriterClassName("someWriter", - "com.hp.hpl.jena.rdf.model.impl.NTripleWriter"); - Writer writer = new StringWriter(); - model.write(writer, "someWriter"); - // yes, but only as long as that classname is accessible within - // jena-osgi bundle - assertEquals( - "<http://example.com/alice> <http://xmlns.com/foaf/0.1/knows> <http://example.com/bob> .", - writer.toString().trim()); - - // Let's also test com.hp.hpl.jena.ontology - OntModel ontModel = ModelFactory - .createOntologyModel(OntModelSpec.OWL_DL_MEM_RULE_INF); - ObjectProperty knowsObjProp = ontModel.createObjectProperty(knows - .getURI()); - ObjectProperty hasFriend = ontModel - .createObjectProperty("http://example.com/has_friend";); - hasFriend.addSuperProperty(knowsObjProp); - - Individual aliceIndividual = ontModel.createIndividual(alice); - Individual bobIndividiual = ontModel.createIndividual(bob); - ontModel.add(aliceIndividual, hasFriend, bobIndividiual); - assertTrue(aliceIndividual.hasProperty(knowsObjProp, bobIndividiual)); - } - - private Model makeModel() { - Model model = ModelFactory.createDefaultModel(); - alice = model.createResource("http://example.com/alice";); - knows = model.createProperty("http://xmlns.com/foaf/0.1/knows";); - bob = model.createResource("http://example.com/bob";); - model.add(model.createStatement(alice, knows, bob)); - return model; - } - - @Test - public void testJenaArq() throws Exception { - Dataset dataset = DatasetFactory.createMem(); - dataset.addNamedModel(EXAMPLE_COM_GRAPH, makeModel()); - - Path path = Files.createTempFile("example", ".jsonld"); - // System.out.println(path); - path.toFile().deleteOnExit(); - - try (OutputStream output = Files.newOutputStream(path)) { - RDFDataMgr.write(output, dataset, Lang.JSONLD); - } - // We test JSON-LD as it involves multiple other bundles - - Dataset dataset2 = RDFDataMgr.loadDataset(path.toUri().toString()); - assertTrue(dataset2.containsNamedModel(EXAMPLE_COM_GRAPH)); - - runQuery(dataset2); - - } - - private void runQuery(Dataset dataset) { - Query query = QueryFactory.create("" - + "PREFIX foaf: <http://xmlns.com/foaf/0.1/>" - + "SELECT ?bob WHERE { " - + " GRAPH <http://example.com/graph> { " - + " ?alice foaf:knows ?bob . " + " }" + "}"); - try (QueryExecution qexec = QueryExecutionFactory.create(query, - dataset)) { - ResultSet results = qexec.execSelect(); - assertTrue(results.hasNext()); - QuerySolution r = results.next(); - assertEquals(bob, r.get("bob").asResource()); - } - } - - @Test - public void testJenaIRI() throws Exception { - IRIFactory iriFactory = IRIFactory.jenaImplementation(); - IRI iri = iriFactory.create("http://example.com/";); - assertEquals("http://example.com/";, iri.toASCIIString()); - } - - @Test - public void testJenaTdb() throws Exception { - Path tdbDir = Files.createTempDirectory("jena-tdb-test"); - Dataset dataset = TDBFactory.createDataset(tdbDir.toString()); - - dataset.begin(ReadWrite.WRITE) ; - dataset.addNamedModel(EXAMPLE_COM_GRAPH, makeModel()); - dataset.commit(); - dataset.end(); - - dataset.begin(ReadWrite.READ); - runQuery(dataset); - dataset.end(); - } -}
