/*
 * DeckTest.java
 * JUnit based test
 */

package boondock.holdem.Cards;

import junit.framework.*;

/**
 *
 * @author  Jonathan O'Keefe
 * @author  Scott Semonian
 * @author  Matt Brinza
 * @author  Hamid R. Tahsildoost
 *
 * @author	The Boondock Saints
 * @author No Limit Texas Holdem
 */
public class DeckTest extends TestCase
{
    public DeckTest( String testName ) { super(testName); }

    public static Test suite()
    {
        TestSuite suite = new TestSuite( DeckTest.class );
        return suite;
    }

    public static void main( String[] args )
    {
        if (args.length > 0 && args[0].startsWith( "-g") )
        {
            // Graphical
            junit.swingui.TestRunner.run( DeckTest.class );
        }
        else
        {
            // Textual
            junit.textui.TestRunner runner = new junit.textui.TestRunner();

            // get all the tests associated with this class
            Test test = runner.getTest( DeckTest.class.getName() );

            // run the tests
            TestResult testResult = junit.textui.TestRunner.run( test );

            // exit according to whether there were any failures
            System.exit( testResult.wasSuccessful() ? 0 : 1 );
        }
    }

    /** Test of nextCard method */
    public void testNextCard()
    {
        System.out.println("testNextCard");

        Deck d = new Deck();

        Card c    = d.nextCard();
        Card test = d.nextCard();

        assertFalse( test.equals(c) );
    }

    /** Test of shuffle method */
    public void testShuffle()
    {
        System.out.println("testShuffle");

        Deck d = new Deck();
        Card s[] = new Card[52];
        for(int i = 0; i < 52; i++)
        	s[i] = d.nextCard();
        d.shuffle();

        assertFalse( d.equals(s) );
    }

    /** Test of previousCard method */
    public void testPreviousCard()
    {
        System.out.println("testPreviousCard");

        Deck d = new Deck();

        Card c    = d.nextCard();
        Card test = d.previousCard();

        assertTrue( test.equals(c) );
    }

}