@Test
	public void testZeroes()
	{
		//Test the zeroes
		EnglishNumber number = new EnglishNumber();
		assertNotNull(number);
		ArrayList<String> words = new ArrayList<String>();
		words.add("naught");
        assertTrue(number.initialize(words));
        assertEquals(0, number.toInt());
        
        words.set(0, "zero");
        EnglishNumber zeroNumber = new EnglishNumber();
        assertTrue(zeroNumber.initialize(words));
        assertEquals(0, zeroNumber.toInt());
	}