edu.cornell.mannlib.vitro.webapp.search.documentBuilding.VivoAgentContextNodeFieldsTest2.java Source code

Introduction

Here is the source code for edu.cornell.mannlib.vitro.webapp.search.documentBuilding.VivoAgentContextNodeFieldsTest2.java

Source

/* $This file is distributed under the terms of the license in /doc/license.txt$ */
package edu.cornell.mannlib.vitro.webapp.search.documentBuilding;

import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

import java.io.InputStream;

import org.apache.commons.lang.StringUtils;
import org.junit.BeforeClass;
import org.junit.Test;

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.RDFNode;
import com.hp.hpl.jena.rdf.model.ResourceFactory;

import edu.cornell.mannlib.vitro.testing.AbstractTestClass;
import edu.cornell.mannlib.vitro.webapp.beans.Individual;
import edu.cornell.mannlib.vitro.webapp.beans.IndividualImpl;
import edu.cornell.mannlib.vitro.webapp.rdfservice.RDFService;
import edu.cornell.mannlib.vitro.webapp.rdfservice.RDFServiceFactory;
import edu.cornell.mannlib.vitro.webapp.rdfservice.impl.RDFServiceFactorySingle;
import edu.cornell.mannlib.vitro.webapp.rdfservice.impl.jena.model.RDFServiceModel;

/**
 * Second test for VivoAgentContextNodeFields. This is duplicated
 * due to using a different data set in the test. 
 *
 */
public class VivoAgentContextNodeFieldsTest2 extends AbstractTestClass {

    static String HISTORY_DEPT = "http://vivo.colorado.edu/deptid_10238";

    static RDFServiceFactory rdfServiceFactory;

    @BeforeClass
    public static void setup() {
        Model m = ModelFactory.createDefaultModel();
        InputStream stream = VivoAgentContextNodeFieldsTest2.class.getResourceAsStream("./VIVO146_DataSet1.n3");
        assertTrue("Expected to find RDF data file ", stream != null);

        long preloadSize = m.size();

        m.read(stream, null, "N3");
        assertTrue("expected to load statements from file", m.size() > preloadSize);

        System.out.println("size of m : " + m.size());

        assertTrue("expect statements about HISTORY_DEPT",
                m.contains(ResourceFactory.createResource(HISTORY_DEPT), (Property) null, (RDFNode) null));

        RDFService rdfService = new RDFServiceModel(m);
        rdfServiceFactory = new RDFServiceFactorySingle(rdfService);
    }

    /**
     * Test how many times history is returned for context nodes
     * of the History department. 
     */
    @Test
    public void testHistory() {
        Individual ind = new IndividualImpl();
        ind.setURI(HISTORY_DEPT);

        VivoAgentContextNodeFields vacnf = new VivoAgentContextNodeFields(rdfServiceFactory);
        StringBuffer sb = vacnf.getValues(ind);

        assertNotNull(sb);
        String value = sb.toString();

        assertTrue("Expected to get some text back from " + "VivoAgentContextNodeFields but got none",
                !value.trim().isEmpty());

        int count = StringUtils.countMatches(value.toLowerCase(), "history");
        System.out.println("histories: " + count);
        System.out.println("'" + value + "'");
        //        assertTrue("expected to have jane because SPCA advises jane", hasJane);                       
    }
}