[Jython-checkins] CVS: installer/test/java/org/apache/commons/cli OptionGroupSortTest.java,NONE,1.1

[Otmar H. <otm...@us...>]

Update of /cvsroot/jython/installer/test/java/org/apache/commons/cli
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv4484/test/java/org/apache/commons/cli

Added Files:
	OptionGroupSortTest.java 
Log Message:
added test case for OptionGroup sorting

--- NEW FILE: OptionGroupSortTest.java ---
package org.apache.commons.cli;

import java.util.Collection;
import java.util.Iterator;

import junit.framework.TestCase;

public class OptionGroupSortTest extends TestCase {

    private OptionGroup _optionGroup;

    protected void setUp() {
        _optionGroup = new OptionGroup();
        _optionGroup.addOption(new Option("f", "first", false, "first"));
        _optionGroup.addOption(new Option("s", "second", false, "second"));
        _optionGroup.addOption(new Option("t", "third", false, "third"));
    }

    public void testSortNames() {
        Collection names = _optionGroup.getNames();
        Iterator namesIterator = names.iterator();
        assertTrue(namesIterator.hasNext());
        assertEquals("-f", (String) namesIterator.next());
        assertTrue(namesIterator.hasNext());
        assertEquals("-s", (String) namesIterator.next());
        assertTrue(namesIterator.hasNext());
        assertEquals("-t", (String) namesIterator.next());
        assertFalse(namesIterator.hasNext());
    }

    public void testSortOptions() {
        Collection options = _optionGroup.getOptions();
        Iterator optionIterator = options.iterator();
        assertTrue(optionIterator.hasNext());
        assertEquals("first", ((Option) optionIterator.next()).getLongOpt());
        assertTrue(optionIterator.hasNext());
        assertEquals("second", ((Option) optionIterator.next()).getLongOpt());
        assertTrue(optionIterator.hasNext());
        assertEquals("third", ((Option) optionIterator.next()).getLongOpt());
        assertFalse(optionIterator.hasNext());
    }

}