@Test
public void theCardOnHandHasTheSameValueThatBefore() {
BlackjackCard twoOfHearts = new BlackjackCard(Rank.TWO, Suit.HEART);
hand.addCard(twoOfHearts);
final int VALUE_OF_TWO_OF_HEARTS = twoOfHearts.getValue();
assertEquals(VALUE_OF_TWO_OF_HEARTS, hand.getValue());
}
@Test
public void invisibleCardsAreNotShown() {
aceOfHearts.setVisible(false);
hand.addCard(aceOfHearts);
String UNKNOW_CARD = "**";
assertEquals(UNKNOW_CARD, hand.toString());
}
@Test
public void testFlippedCardDoesNotCountOnValue() {
aceOfHearts.setVisible(false);
hand.addCard(aceOfHearts);
final int VALUE_OF_HAND_WITH_FLIPPED_CARDS = 0;
assertEquals(VALUE_OF_HAND_WITH_FLIPPED_CARDS, hand.getValue());
}
@Test
public void testFlipCardsLeaveCardsAsVisible() {
aceOfHearts.setVisible(false);
hand.addCard(aceOfHearts);
hand.flipCards();
String ACE_OF_HEARTS_REPRESENTATION = "AH";
assertEquals(ACE_OF_HEARTS_REPRESENTATION, hand.toString());
}