@Test
	public void testEqualsObject() {
		Assert.assertFalse("Equals com problema 1.", p1.equals(p2));
		Assert.assertTrue("Equals com problema 2.", p2.equals(p2));
		Assert.assertTrue("Equals com problema 3.", p1.equals(p1));
		Assert.assertFalse("Equals com problema 4.", p2.equals(p1));
	}