public void PossiblyDenominations_ReceivesTwoElements_ReturnsOne()
{
var coins = new _03_Coins();
var result = _03_Coins.PossiblyDenominations(new int[] { 1, 2 });
Assert.AreEqual(3, result.Count);
}
public void NumberOfWays_WhenAmountIsNoZeroAndDenominationsIsEmpty_ReturnEmptyList()
{
var coins = new _03_Coins();
var result = coins.NumberOfWays(10, new int[] { });
Assert.IsNotNull(result);
Assert.AreEqual(0, result.Count);
}
public void PossiblyDenominations_ReceivesOneElements_ReturnsOne()
{
var coins = new _03_Coins();
var result = (int[])_03_Coins.PossiblyDenominations(new int[] { 1 });
Assert.AreEqual(1, result.Length);
Assert.AreEqual(result[0], 1);
}
public void NumberOfWays_WhenAmountIsZero_ReturnEmptyList()
{
var coins = new _03_Coins();
var result = coins.NumberOfWays(0, null);
Assert.IsNotNull(result);
Assert.AreEqual(0, result.Count);
}
