@Test
public void testComparison() {
assertTrue("Hand 1 is weaker than hand 2", testHand1.compareTo(testHand3) < 0);
assertTrue("Hand 2 is stronger than hand 3", testHand2.compareTo(testHand3) > 0);
assertTrue("Hand 3 is weaker than hand 4", testHand3.compareTo(testHand4) < 0);
assertTrue("Hand 4 is equivalent to hand 5", testHand4.compareTo(testHand5) == 0);
}
@Test
public void testValue() {
assertEquals("Hand 1 is a PLAIN FLUSH", testHand1.getStrength(), Hand.Strength.FLUSH);
assertEquals("Hand 2 is a ROYAL FLUSH", testHand2.getStrength(), Hand.Strength.ROYAL_FLUSH);
assertEquals(
"Hand 3 is a STRAIGHT FLUSH", testHand3.getStrength(), Hand.Strength.STRAIGHT_FLUSH);
}