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package org.apache.commons.cli;
import java.util.Collection;
import java.util.Iterator;
import junit.framework.TestCase;
public class OptionsTest extends TestCase {
private Options _options;
public void testSortAsAdded() {
_options = new Options();
_options.setSortAsAdded(true);
_options.addOption("f", "first", false, "first");
_options.addOption("s", "second", false, "second");
_options.addOption("t", "third", false, "third");
Collection optionCollection = _options.getOptions();
Iterator optionIterator = optionCollection.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());
}
}
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