ConnectTest.java

/**
 * Copyright 1999-2012 Carnegie Mellon University. Portions Copyright 2002 Sun
 * Microsystems, Inc. Portions Copyright 2002 Mitsubishi Electric Research
 * Laboratories. All Rights Reserved. Use is subject to license terms. See the
 * file "license.terms" for information on usage and redistribution of this
 * file, and for a DISCLAIMER OF ALL WARRANTIES.
 */

package edu.cmu.sphinx.fst;

import static edu.cmu.sphinx.fst.Convert.importFst;
import static edu.cmu.sphinx.fst.operations.Connect.apply;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.equalTo;

import java.io.File;
import java.io.IOException;
import java.net.URISyntaxException;
import java.net.URL;

import org.testng.annotations.Test;

import edu.cmu.sphinx.fst.semiring.TropicalSemiring;


/**
 * @author John Salatas
 */
public class ConnectTest {

    @Test
    public void testConnect() throws NumberFormatException, IOException, ClassNotFoundException, URISyntaxException {
        String path = "algorithms/connect/fstconnect.fst.ser";
        URL url = getClass().getResource(path);
        File parent = new File(url.toURI()).getParentFile();

        path = new File(parent, "A").getPath();
        Fst fst = importFst(path, new TropicalSemiring());
        path = new File(parent, "fstconnect.fst.ser").getPath();
        Fst connectSaved = Fst.loadModel(path);
        
        apply(fst);
        assertThat(connectSaved, equalTo(fst));
    }

}