/*
* GoodWordIteratorTest.java
* Copyright 2006 Michigan State University Board of Trustees
*
* Created on June 28, 2002, 12:10 PM
*/
package edu.msu.cme.rdp.classifier.train;
import edu.msu.cme.rdp.readseq.utils.orientation.GoodWordIterator;
import junit.framework.*;
import java.io.*;
/**
* A test class for GoodWordIterator.
* @author wangqion
*/
public class GoodWordIteratorTest extends TestCase {
private String seq = "AAAAAAAAAG-CCCCCCCCUGAGGGUUACnAA";
private GoodWordIterator wordIt;
public GoodWordIteratorTest(java.lang.String testName) throws IOException{
super(testName);
wordIt = new GoodWordIterator(seq);
}
public static void main(java.lang.String[] args) {
junit.textui.TestRunner.run(suite());
}
public static Test suite() {
TestSuite suite = new TestSuite(GoodWordIteratorTest.class);
return suite;
}
/** Test of next() method, of class GoodWordIterator. */
public void testNext() {
System.out.println("testNext");
int seqLen = seq.length();
int numOfWords = wordIt.getNumofWords();
assertEquals( numOfWords, 14);
if( wordIt.hasNext() ){
assertEquals( wordIt.next(), 0); //AAAAAAAA
}
wordIt.next();
if( wordIt.hasNext() ){
assertEquals( wordIt.next(),2); //AAAAAAAG
}
if( wordIt.hasNext() ){
assertEquals( wordIt.next(), ( 256*256 -1)); //CCCCCCCC
}
if( wordIt.hasNext() ){
assertEquals(wordIt.next(), (256*256 -3)); //CCCCCCCU
}
}
}