public void BothTimersShouldFreezeWhenOneReachesZero()
{
var gameTime = GetRandomTimeMilliseconds(100, 200);
var clock = new NoDelayChessClock(gameTime);
var waitTime = GetRandomTimeMilliseconds(40, 60);
clock.PressButton(Player.TWO);
Thread.Sleep(waitTime);
clock.PressButton(Player.ONE);
Thread.Sleep(gameTime + _errorMargin);
Assert.IsTrue(IsWithinErrorMargin(gameTime - waitTime, clock.GetRemainingTime(Player.ONE)));
Assert.AreEqual(TimeSpan.Zero, clock.GetRemainingTime(Player.TWO));
}
public void PressingTheSameButtonTwiceInARowHasNoEffect()
{
var gameTime = GetRandomTimeMinutes(1, 30);
var clock = new NoDelayChessClock(gameTime);
var waitTime = GetRandomTimeMilliseconds(100, 200);
clock.PressButton(Player.TWO);
Thread.Sleep(waitTime);
clock.PressButton(Player.TWO);
Thread.Sleep(waitTime);
var playerOneTimeLeft = clock.GetRemainingTime(Player.ONE);
Assert.AreEqual(gameTime, clock.GetRemainingTime(Player.TWO));
Assert.IsTrue(IsWithinErrorMargin(gameTime - waitTime - waitTime, playerOneTimeLeft));
}
public void ClockCanBeReset()
{
var gameTime = GetRandomTimeMinutes(1, 30);
var clock = new NoDelayChessClock(gameTime);
var waitTime = GetRandomTimeMilliseconds(100, 200);
clock.PressButton(Player.TWO);
Thread.Sleep(waitTime);
clock.PressButton(Player.ONE);
Thread.Sleep(waitTime);
clock.Reset();
Thread.Sleep(waitTime);
Assert.AreEqual(gameTime, clock.GetRemainingTime(Player.ONE));
Assert.AreEqual(gameTime, clock.GetRemainingTime(Player.TWO));
}
public void EitherPlayerCanStartTheClock()
{
var gameTime = GetRandomTimeMinutes(1, 30);
var clock1 = new NoDelayChessClock(gameTime);
var clock2 = new NoDelayChessClock(gameTime);
var waitTime = GetRandomTimeMilliseconds(100, 200);
clock1.PressButton(Player.ONE);
clock2.PressButton(Player.TWO);
Thread.Sleep(waitTime);
var playerOneTimeLeft = clock2.GetRemainingTime(Player.ONE);
var playerTwoTimeLeft = clock1.GetRemainingTime(Player.TWO);
Assert.AreEqual(gameTime, clock1.GetRemainingTime(Player.ONE));
Assert.IsTrue(IsWithinErrorMargin(gameTime - waitTime, playerTwoTimeLeft));
Assert.AreEqual(gameTime, clock2.GetRemainingTime(Player.TWO));
Assert.IsTrue(IsWithinErrorMargin(gameTime - waitTime, playerOneTimeLeft));
}
public void PressingPlayerButtonsShouldHaveNoEffectAfterTimeUp()
{
var gameTime = GetRandomTimeMilliseconds(100, 200);
var clock = new NoDelayChessClock(gameTime);
var waitTime = GetRandomTimeMilliseconds(40, 60);
clock.PressButton(Player.TWO);
Thread.Sleep(waitTime);
clock.PressButton(Player.ONE);
Thread.Sleep(gameTime + _errorMargin);
clock.PressButton(Player.TWO);
Thread.Sleep(waitTime);
clock.PressButton(Player.ONE);
Thread.Sleep(waitTime);
Assert.IsTrue(IsWithinErrorMargin(gameTime - waitTime, clock.GetRemainingTime(Player.ONE)));
Assert.AreEqual(TimeSpan.Zero, clock.GetRemainingTime(Player.TWO));
}
public void ClockShouldCountdownAsExpected()
{
var gameTime = GetRandomTimeMinutes(1, 30);
var clock = new NoDelayChessClock(gameTime);
var playerOneWaitTime = GetRandomTimeMilliseconds(100, 200);
var playerTwoWaitTime = GetRandomTimeMilliseconds(100, 200);
clock.PressButton(Player.TWO);
Thread.Sleep(playerOneWaitTime);
clock.PressButton(Player.ONE);
var playerOneTimeLeft = clock.GetRemainingTime(Player.ONE);
Thread.Sleep(playerTwoWaitTime);
clock.PressButton(Player.TWO);
var playerTwoTimeLeft = clock.GetRemainingTime(Player.TWO);
Assert.IsTrue(IsWithinErrorMargin(gameTime - playerOneWaitTime, playerOneTimeLeft));
Assert.IsTrue(IsWithinErrorMargin(gameTime - playerTwoWaitTime, playerTwoTimeLeft));
}
public void ClockCanBePausedAndResumed()
{
var gameTime = GetRandomTimeMinutes(4, 5);
var clock = new NoDelayChessClock(gameTime);
var waitTime = GetRandomTimeMilliseconds(100, 200);
clock.PressButton(Player.TWO);
Thread.Sleep(waitTime);
clock.Pause();
var playerOnePausedTime = clock.GetRemainingTime(Player.ONE);
var playerTwoPausedTime = clock.GetRemainingTime(Player.TWO);
clock.Resume();
Thread.Sleep(waitTime);
Assert.IsTrue(IsWithinErrorMargin(gameTime - waitTime, playerOnePausedTime));
Assert.IsTrue(IsWithinErrorMargin(gameTime - waitTime - waitTime, clock.GetRemainingTime(Player.ONE)));
Assert.AreEqual(gameTime, playerTwoPausedTime);
Assert.AreEqual(gameTime, clock.GetRemainingTime(Player.TWO));
}