/// <summary>
/// when pressed, the deck is shuffled.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void bt_shuffle_Click(object sender, EventArgs e)
{
ShuffleDeckHandler shuffleDeck = new ShuffleDeckHandler(gameManager.ShuffleDeck);
shuffleDeck();
checkCardsLeft();
}
public void Deck_ShouldBeShuffled_WhenCalled()
{
var deck = Helpers.CreateDeck();
var sut = new ShuffleDeckHandler();
var result = sut.Shuffle(deck);
result.AssertSuccess();
var success = result.Success().ValueOrDefault();
success.Cards.Should().BeEquivalentTo(deck.Cards);
// Check ordering changed
success.Cards[0].Should().NotBe(Card.Create(Suits.Clubs, Faces.Ace));
}
/// <summary>
/// method to check the number of cards left in the deck.
/// user gets asked to shuffle if there is 15 cards or less
/// </summary>
private void checkCardsLeft()
{
lbl_cardsLeft.Text = gameManager.cardsLeftInDeck().ToString();
if (gameManager.cardsLeftInDeck() < 30)
{
lbl_cardsLeft.ForeColor = System.Drawing.Color.Red;
if (gameManager.cardsLeftInDeck() < 15)
{
lbl_cardsLeft.ForeColor = System.Drawing.Color.Red;
DialogResult dr = MessageBox.Show(gameManager.cardsLeftInDeck().ToString() + " cards left in deck, do you want to shuffle?", "Warning!", MessageBoxButtons.YesNo);
if (dr == DialogResult.Yes)
{
ShuffleDeckHandler shuffleDeck = new ShuffleDeckHandler(gameManager.ShuffleDeck);
shuffleDeck();
checkCardsLeft();
}
}
}
else
{
lbl_cardsLeft.ForeColor = new System.Drawing.Color();
}
}
