/*
 * TestConnectivityMatrix.java
 *
 * Created on October 6, 2006, 2:31 PM
 *
 * <p><b>License and Copyright: </b>The contents of this file are subject to the
 * Mozilla Public License Version 1.1 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of the License
 * at <a href="http://www.mozilla.org/MPL">http://www.mozilla.org/MPL/.</a></p>
 *
 * <p>Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
 * the specific language governing rights and limitations under the License.</p>
 *
 * <p>The entire file consists of original code.  Copyright © 2003-2006
 * Tufts University. All rights reserved.</p>
 *
 * -----------------------------------------------------------------------------
 */

/**
 *
 * @author akumar03
 */
package edu.tufts.vue.compare;


import junit.framework.TestCase;

import java.io.*;
import java.net.*;

import tufts.vue.*;

public class TestConnectivityMatrix extends TestCase {

    public void testConnectivityMatrixCreation() {
        tufts.vue.gui.GUI.init();
        LWMap map = edu.tufts.vue.compare.Util.getMap();
        ConnectivityMatrix matrix = new ConnectivityMatrix(map);

    }

    public void testConnectivityMatrixSave() {
        tufts.vue.gui.GUI.init();
        LWMap map = edu.tufts.vue.compare.Util.getMap();
        ConnectivityMatrix matrix = new ConnectivityMatrix(map);
        File tempFile = null;
        try {
            tempFile = File.createTempFile("ConnectivityMatrixtest", "txt");
            PrintWriter pw = new PrintWriter(new BufferedWriter(new FileWriter(tempFile)));
            pw.write(matrix.toString());
            pw.close();
        } catch (Exception ex) {
            ex.printStackTrace();
        }

        String matrix2 = "";

        try {
            BufferedReader br = new BufferedReader(new FileReader(tempFile));

            String line = "";
            while (line != null) {
                line = br.readLine();
                if (matrix2 != "" && line != null)
                    matrix2 += "\n" + line;
                else if (line != null)
                    matrix2 += line;
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }

        String saved = matrix.toString().trim();
        String readFromFile = matrix2.toString().trim();

        if (!saved.equals(readFromFile)) {
            System.out.println("Matrix Save Test: matrices not equal");
        }

    }

}