Open Source Projects Europe

/**

 * Copyright (c) 2013/2014 Verein zur Foerderung der IT-Sicherheit in Oesterreich (SBA).

 * The work has been developed in the TIMBUS Project and the above-mentioned are Members of the TIMBUS Consortium.

 * TIMBUS is supported by the European Union under the 7th Framework Programme for research and technological

 * development and demonstration activities (FP7/2007-2013) under grant agreement no. 269940.

 *

 * Licensed 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, including without

 * limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTIBITLY, or FITNESS FOR A PARTICULAR

 * PURPOSE. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise,

 * unless required by applicable law or agreed to in writing, shall any Contributor be liable for damages, including

 * any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this

 * License or out of the use or inability to use the Work.

 * See the License for the specific language governing permissions and limitation under the License.

 */

package org.sbaresearch.owl;

import com.hp.hpl.jena.query.QuerySolution;

import com.hp.hpl.jena.rdf.model.Model;

import junitparams.JUnitParamsRunner;

import junitparams.Parameters;

import org.junit.BeforeClass;

import org.junit.Test;

import org.junit.experimental.categories.Category;

import org.junit.runner.RunWith;

import java.util.List;

import static junit.framework.Assert.assertEquals;

import static junit.framework.TestCase.assertNotNull;

@Category(IntegrationTests.class)

@RunWith(JUnitParamsRunner.class)

public class JenaQueryFacadeIntegrationTest {

    public static final String ONTOLOGY_FILE_NAME = "/test.owl";

    @BeforeClass

    public static void setUpClass() {

        TestUtils.loadTimbusTrustStore();

    }

    @Test(expected = UnableToReadModelException.class)

    public void getModelFromPath_invalidPath_shouldThrowException() {

        JenaQueryFacade.getModelFromPath(ONTOLOGY_FILE_NAME + "blah", false);

    }

    @Test

    @Parameters({"/test.owl", "/MusicClassification.owl"})

    public void getModelFromPath_validPath_shouldReturnModel(String path) {

        Model knowledgeBase = JenaQueryFacade.getModelFromPath(getClass().getResource(path).getFile(), false);

        assertNotNull(knowledgeBase);

    }

    @Test

    @Parameters({"/MusicClassificationDSOs.owl"})

    public void getModelFromPath_queryImportedIndivs_shouldFindIndivs(String path) {

        Model knowledgeBase = JenaQueryFacade.getModelFromPath(getClass().getResource(path).getFile(), false);

        JenaQueryFacade queryFacade = new JenaQueryFacade(knowledgeBase);

        List<QuerySolution> result = queryFacade.query("PREFIX dio: <http://timbus.teco.edu/ontologies/DIO.owl#>\n" +

                "PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n" +

                "SELECT ?tool ?readFormat ?writeFormat ?label\n" +

                "WHERE{\n" +

                "    ?tool a dio:SystemSoftware .\n" +

                "    ?tool rdfs:label ?label .\n" +

                "    FILTER(str(?label) = \"Base64_Encoder\") .\n" +

                "    OPTIONAL {\n" +

                "        ?tool dio:hasAccessTypeRead ?readFormat .\n" +

                "    }\n" +

                "    OPTIONAL {\n" +

                "        ?tool dio:hasAccessTypeWrite ?writeFormat .\n" +

                "    }\n" +

                "}");

        assertEquals(1, result.size());

    }

    @Test

    @Parameters({"http://timbus.teco.edu/ontologies/Scenarios/MusicClassificationDSOs.owl"})

    public void getModelFromPath_queryImportedIndivsFromUrl_shouldFindIndivs(String path) {

        Model knowledgeBase = JenaQueryFacade.getModelFromPath(path, false);

        JenaQueryFacade queryFacade = new JenaQueryFacade(knowledgeBase);

        List<QuerySolution> result = queryFacade.query("PREFIX dio: <http://timbus.teco.edu/ontologies/DIO.owl#>\n" +

                "PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n" +

                "SELECT ?tool ?readFormat ?writeFormat ?label\n" +

                "WHERE{\n" +

                "    ?tool a dio:SystemSoftware .\n" +

                "    ?tool rdfs:label ?label .\n" +

                "    FILTER(str(?label) = \"Base64_Encoder\") .\n" +

                "    OPTIONAL {\n" +

                "        ?tool dio:hasAccessTypeRead ?readFormat .\n" +

                "    }\n" +

                "    OPTIONAL {\n" +

                "        ?tool dio:hasAccessTypeWrite ?writeFormat .\n" +

                "    }\n" +

                "}");

        assertEquals(1, result.size());

    }

}