edu.ucsb.nceas.metacattest.SubTreeTest.java Source code

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Here is the source code for edu.ucsb.nceas.metacattest.SubTreeTest.java

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/**
 *  '$RCSfile$'
 *  Copyright: 2000 Regents of the University of California and the
 *              National Center for Ecological Analysis and Synthesis
 *    Purpose: To test the ReplicationServerList class by JUnit
 *    Authors: Jing Tao
 *
 *   '$Author: daigle $'
 *     '$Date: 2009-08-25 07:42:25 +1000 (Tue, 25 Aug 2009) $'
 * '$Revision: 5035 $'
 *
 * 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.metacattest;

import edu.ucsb.nceas.MCTestCase;
import edu.ucsb.nceas.metacat.*;
import edu.ucsb.nceas.metacat.database.*;
import edu.ucsb.nceas.metacat.replication.*;
import edu.ucsb.nceas.metacat.properties.PropertyService;
import edu.ucsb.nceas.metacat.util.MetacatUtil;

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

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import java.util.*;

/**
 * A JUnit test for testing Step class processing
 */
public class SubTreeTest extends MCTestCase {
    private SubTree tree = null;
    private static final Log log = LogFactory.getLog("edu.ucsb.nceas.metacattest.ReplicationServerListTest");
    /* Initialize properties*/
    static {
        try {
            PropertyService.getInstance();
        } catch (Exception e) {
            System.err.println("Exception in initialize option in MetacatServletNetTest " + e.getMessage());
        }
    }

    /**
     * Constructor to build the test
     *
     * @param name the name of the test method
     */
    public SubTreeTest(String name) {
        super(name);
    }

    /**
     * Constructor to build the test
     *
     * @param name the name of the test method
     * @param tree the subtree
     */
    public SubTreeTest(String name, SubTree myTree) {
        super(name);
        this.tree = myTree;
    }

    /**
     * Establish a testing framework by initializing appropriate objects
     */
    public void setUp() {

    }

    /**
     * Release any objects after tests are complete
     */
    public void tearDown() {
        //DBConnectionPool will be release
        DBConnectionPool.release();
    }

    /**
     * Create a suite of tests to be run together
     */
    public static Test suite() {
        //Get DBConnection pool, this is only for junit test.
        //Because DBConnection is singleton class. So there is only one DBConnection
        //pool in the program
        try {
            DBConnectionPool pool = DBConnectionPool.getInstance();
        } //try
        catch (Exception e) {
            log.debug("Error in ReplicationServerList() to get" + " DBConnection pool" + e.getMessage());
        } //catch

        TestSuite suite = new TestSuite();

        try {

            //create a new subtree
            SubTree subTree = new SubTree("eml.349", "distribution1", 118214, 118223);

            //Doing test test cases
            suite.addTest(new SubTreeTest("initialize"));
            System.out.println("before adding testGetSubTreeNodeStack() into suite");
            suite.addTest(new SubTreeTest("testGetSubTreeNodeStack", subTree));
            System.out.println("here!!");

        } //try
        catch (Exception e) {
            log.debug("Error in SubTreeTest.suite: " + e.getMessage());
        } //catch
        return suite;
    }

    /**
     * Run an initial test that always passes to check that the test
     * harness is working.
     */
    public void initialize() {
        System.out.println("in initialize");
        assertTrue(1 == 1);
    }

    /**
     * Test the method getSubTreeNodeStack
     */
    public void testGetSubTreeNodeStack() {
        Stack nodeStack = null;
        try {
            nodeStack = tree.getSubTreeNodeStack();
        } //try
        catch (Exception e) {
            log.debug("Error in SubTreeTest.suite: " + e.getMessage());
        } //catch

        while (nodeStack != null && !nodeStack.empty()) {
            NodeRecord node = (NodeRecord) nodeStack.pop();
            String nodeType = node.getNodeType();
            if (nodeType != null && nodeType.equals("ELEMENT")) {
                log.debug("Elment: " + node.getNodeName());
            } else if (nodeType != null && nodeType.equals("ATTRIBUTE")) {
                log.debug("Attribute: " + node.getNodeName() + " = " + node.getNodeData());
            } else {
                log.debug("text: " + node.getNodeData());
            }
        }

    }
}