Metacat

/**

 *  '$RCSfile$'

 *  Copyright: 2004 Regents of the University of California and the

 *              National Center for Ecological Analysis and Synthesis

 *  Purpose: To test the Access Controls in metacat by JUnit

 *

 *   '$Author: leinfelder $'

 *     '$Date: 2013-09-12 13:45:05 -0700 (Thu, 12 Sep 2013) $'

 * '$Revision: 8189 $'

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 2 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 */

package edu.ucsb.nceas.metacat.admin.upgrade.dataone;

import java.util.ArrayList;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

import org.dataone.ore.ResourceMapFactory;

import org.dataone.service.types.v1.Identifier;

import org.dspace.foresite.ResourceMap;

import junit.framework.Test;

import junit.framework.TestSuite;

import edu.ucsb.nceas.MCTestCase;

import edu.ucsb.nceas.metacat.admin.upgrade.dataone.GenerateSystemMetadata;

import edu.ucsb.nceas.metacat.dataone.SystemMetadataFactory;

/**

 * A JUnit test for testing system metadata generation

 */

public class GenerateSystemMetadataTest

    extends MCTestCase {

	/**

     * Constructor to build the test

     *

     * @param name the name of the test method

     */

    public GenerateSystemMetadataTest(String name) {

        super(name);

    }

    /**

     * Establish a testing framework by initializing appropriate objects

     */

    public void setUp() {

    }

    /**

     * Release any objects after tests are complete

     */

    public void tearDown() {

    }

    /**

     * Create a suite of tests to be run together

     */

    public static Test suite() {

        TestSuite suite = new TestSuite();

        suite.addTest(new GenerateSystemMetadataTest("initialize"));

        // Test basic functions

        //suite.addTest(new GenerateSystemMetadataTest("upgrade"));

        // test ORE generation

        suite.addTest(new GenerateSystemMetadataTest("testCreateResourceMap"));

        // requires manual configuration to actually pass

        //suite.addTest(new GenerateSystemMetadataTest("testOreExistsFor"));

        return suite;

    }

    /**

     * Run an initial test that always passes to check that the test

     * harness is working.

     */

    public void initialize() {

        assertTrue(1 == 1);

    }

    public void upgrade() throws Exception {

    	GenerateSystemMetadata upgrader = new GenerateSystemMetadata();

        upgrader.upgrade();

    }

	public void testCreateResourceMap() {

		try {

			Identifier resourceMapId = new Identifier();

			resourceMapId.setValue("doi://1234/AA/map.1.1");

			Identifier metadataId = new Identifier();

			metadataId.setValue("doi://1234/AA/meta.1.1");

			List<Identifier> dataIds = new ArrayList<Identifier>();

			Identifier dataId = new Identifier();

			dataId.setValue("doi://1234/AA/data.1.1");

			Identifier dataId2 = new Identifier();

			dataId2.setValue("doi://1234/AA/data.2.1");

			dataIds.add(dataId);

			dataIds.add(dataId2);

			Map<Identifier, List<Identifier>> idMap = new HashMap<Identifier, List<Identifier>>();

			idMap.put(metadataId, dataIds);

			ResourceMapFactory rmf = ResourceMapFactory.getInstance();

			ResourceMap resourceMap = rmf.createResourceMap(resourceMapId, idMap);

			assertNotNull(resourceMap);

			String rdfXml = ResourceMapFactory.getInstance().serializeResourceMap(resourceMap);

			assertNotNull(rdfXml);

			System.out.println(rdfXml);

			// now put it back in an object

			Map<Identifier, Map<Identifier, List<Identifier>>> retPackageMap = ResourceMapFactory.getInstance().parseResourceMap(rdfXml);

            Identifier retPackageId = retPackageMap.keySet().iterator().next();   

            // Package Identifiers should match

            assertEquals(resourceMapId.getValue(), retPackageId.getValue());

            System.out.println("PACKAGEID IS: " + retPackageId.getValue());

            // Get the Map of metadata/data identifiers

            Map<Identifier, List<Identifier>> retIdMap = retPackageMap.get(retPackageId);

			// same size

			assertEquals(idMap.keySet().size(), retIdMap.keySet().size());

			for (Identifier key : idMap.keySet()) {

			    System.out.println("  ORIGINAL: " + key.getValue());

			    List<Identifier> contained = idMap.get(key);

			    for (Identifier cKey : contained) {

		             System.out.println("    CONTAINS: " + cKey.getValue());

			    }

			}

            for (Identifier key : retIdMap.keySet()) {

                System.out.println("  RETURNED: " + key.getValue());

                List<Identifier> contained = idMap.get(key);

                for (Identifier cKey : contained) {

                     System.out.println("    CONTAINS: " + cKey.getValue());

                }

            }

			// same value

			assertEquals(idMap.keySet().iterator().next().getValue(), retIdMap.keySet().iterator().next().getValue());

		} catch (Exception e) {

			e.printStackTrace();

			fail();

		}

	}

	/**

	 * Requires ORE to be present and parsed in the solr index to pass

	 */

	public void testOreExistsFor() {

		String pid = "tao.1.1";

		Identifier guid = new Identifier();

		guid.setValue(pid);

		boolean exists = SystemMetadataFactory.oreExistsFor(guid);

		assertTrue(exists);

		guid.setValue("BAD");

		exists = SystemMetadataFactory.oreExistsFor(guid);

		assertFalse(exists);

	}

}