public void GivenAnArrayOfRolls_TheLenght_IsAsExpected()
{
var inputRolls = new[] { new Roll(0) };
var rolls = new BowlingRolls(inputRolls);
Assert.AreEqual(1, rolls.Count);
}
public void ItReturns_TheSumOfRequestedRolls(int howMany, int expectedTotal)
{
var inputRolls = Enumerable.Range(1, howMany)
.Select(value => new Roll(value))
.ToArray();
var rolls = new BowlingRolls(inputRolls);
Assert.AreEqual(expectedTotal, rolls.TakeRolls(howMany).Value);
}
public void IfITake_ARoll_IHave_OneRollLess()
{
var inputRolls = new[] { new Roll(0) };
var rolls = new BowlingRolls(inputRolls);
int count = rolls.Count;
rolls.Dequeue();
Assert.AreEqual(count - 1, rolls.Count);
}