TestAPIALite.java

/* The contents of this file are subject to the license and copyright terms
 * detailed in the license directory at the root of the source tree (also
 * available online at http://fedora-commons.org/license/).
 */
package fedora.test.api;

import java.util.HashMap;
import java.util.Map;

import org.custommonkey.xmlunit.NamespaceContext;
import org.custommonkey.xmlunit.SimpleNamespaceContext;
import org.custommonkey.xmlunit.XMLUnit;

import org.junit.After;
import org.junit.Before;

import org.w3c.dom.Document;

import junit.framework.Test;
import junit.framework.TestSuite;

import fedora.client.FedoraClient;
import fedora.client.HttpInputStream;

import fedora.common.Models;

import fedora.test.DemoObjectTestSetup;
import fedora.test.FedoraServerTestCase;

/**
 * @author Edwin Shin
 */
public class TestAPIALite
        extends FedoraServerTestCase {

    private static FedoraClient client;

    public static Test suite() {
        TestSuite suite = new TestSuite("APIALite TestSuite");
        suite.addTestSuite(TestAPIALite.class);
        return new DemoObjectTestSetup(suite);
    }

    @Override
    @Before
    public void setUp() throws Exception {
        client = getFedoraClient();
        Map<String, String> nsMap = new HashMap<String, String>();
        nsMap.put(NS_FEDORA_TYPES_PREFIX, NS_FEDORA_TYPES);
        nsMap.put(OAI_DC.prefix, OAI_DC.uri);
        nsMap.put(DC.prefix, DC.uri);
        NamespaceContext ctx = new SimpleNamespaceContext(nsMap);
        XMLUnit.setXpathNamespaceContext(ctx);
    }

    @Override
    @After
    public void tearDown() {
        XMLUnit.setXpathNamespaceContext(SimpleNamespaceContext.EMPTY_CONTEXT);
    }

    public void testDescribeRepository() throws Exception {
        Document result;
        result = getXMLQueryResult("/describe?xml=true");
        assertXpathExists("/fedoraRepository/repositoryName", result);
    }

    public void testGetDatastreamDissemination() throws Exception {
        Document result;

        // test for type X datastream
        result = getXMLQueryResult("/get/demo:5/DC");
        assertXpathExists("/oai_dc:dc", result);
        assertXpathEvaluatesTo("demo:5", "/oai_dc:dc/dc:identifier/text()", result);

        // test for type E datastream
        HttpInputStream in = client.get("/get/demo:SmileyBeerGlass/MEDIUM_SIZE", true);
        assertEquals(in.getContentType(), "image/jpeg");
        assertTrue(in.getContentLength() > 0);
        in.close();

        // test for type R datastream
        in = client.get("/get/demo:31/DS3", false, false);
        assertEquals(in.getStatusCode(), 302);
        in.close();

        // test for type M datastream
        in = client.get("/get/demo:5/THUMBRES_IMG", true);
        assertEquals(in.getContentType(), "image/jpeg");
        in.close();
    }

    public void testGetDisseminationDefault() throws Exception {
        HttpInputStream his =
                client.get("/get/demo:5/fedora-system:3/viewDublinCore", true);
        assertEquals(his.getContentType(), "text/html");
        his.close();
    }

// FIXME: This test intermittently fails. See FCREPO-457
/*
    public void testGetDisseminationChained() throws Exception {
        HttpInputStream his =
                client.get("/get/demo:26/demo:19/getPDF", true);
        assertEquals(his.getContentType(), "application/pdf");
        his.close();
    }
*/

    public void testGetDisseminationUserInput() throws Exception {
        HttpInputStream his =
                client.get("/get/demo:29/demo:27/convertImage?convertTo=gif", true);
        assertEquals(his.getContentType(), "image/gif");
        his.close();
    }

    public void testObjectHistory() throws Exception {
        Document result;
        result = getXMLQueryResult("/getObjectHistory/demo:5?xml=true");
        assertXpathExists("/fedoraObjectHistory/objectChangeDate", result);
    }

    public void testGetObjectProfile() throws Exception {
        Document result;
        result = getXMLQueryResult("/get/demo:5?xml=true");
        assertXpathEvaluatesTo("demo:5",
                               "/objectProfile/attribute::pid",
                               result);
    }

    public void testGetObjectProfileBasicCModel() throws Exception {
        String testExpression = "count("
                + "/objectProfile/objModels/model[normalize-space()='"
                + Models.FEDORA_OBJECT_CURRENT.uri + "'])";
        for (String pid : new String[] { "demo:SmileyPens",
                                         "demo:SmileyGreetingCard" }) {
            Document result = getXMLQueryResult("/get/" + pid + "?xml=true");
            assertXpathEvaluatesTo("1", testExpression, result);
        }
    }

    public void testListDatastreams() throws Exception {
        Document result;
        result = getXMLQueryResult("/listDatastreams/demo:5?xml=true");
        assertXpathEvaluatesTo("6",
                               "count(/objectDatastreams/datastream)",
                               result);
    }

    public void testListMethods() throws Exception {
        Document result;
        result = getXMLQueryResult("/listMethods/demo:5?xml=true");
        assertXpathEvaluatesTo("8", "count(/objectMethods/sDef/method)", result);
    }

    public static void main(String[] args) {
        junit.textui.TestRunner.run(TestAPIALite.class);
    }

}