public void TopColor()
{
var vial = new Vial();
vial.TopColor.ShouldBe(Color.None);
vial.Stack(Color.Red);
vial.TopColor.ShouldBe(Color.Red);
vial.Stack(new Color[] { Color.Blue, Color.Green });
vial.TopColor.ShouldBe(Color.Green);
vial = new Vial(new Color[] { Color.Blue, Color.Yellow });
vial.TopColor.ShouldBe(Color.Yellow);
}
public VialSet Generate(int numberOfColors, int numberOfEmptyVials)
{
var vialColors = new List <Color>();
var vials = new List <Vial>();
foreach (var color in GeneratePalette(numberOfColors).Shuffle())
{
vialColors.Add(color);
if (vialColors.Count >= Vial.Length)
{
var vial = new Vial();
vial.Stack(vialColors);
vials.Add(vial);
vialColors = new List <Color>();
}
}
for (int i = 0; i < numberOfEmptyVials; i++)
{
vials.Add(new Vial());
}
return(new VialSet()
{
Vials = vials
});
}
public void StackingTooManyColorsThrowsException()
{
var vial = new Vial(new Color[] { Color.Blue, Color.Yellow, Color.Green, Color.Blue });
var exceptionThrown = false;
try
{
vial.Stack(Color.Red);
}
catch
{
exceptionThrown = true;
}
exceptionThrown.ShouldBeTrue();
exceptionThrown = false;
vial = new Vial();
try
{
vial.Stack(new Color[] { Color.Blue, Color.Yellow, Color.Green, Color.Blue, Color.Red });
}
catch
{
exceptionThrown = true;
}
exceptionThrown.ShouldBeTrue();
}
public void IsCompleteMeansVialIsFull()
{
var vial = new Vial(new Color[] { Color.Blue, Color.Blue, Color.Blue });
vial.IsComplete.ShouldBeFalse();
vial.Stack(Color.Blue);
vial.IsComplete.ShouldBeTrue();
}
public void IsFull()
{
var vial = new Vial();
vial.IsFull.ShouldBeFalse();
vial.Stack(Color.Red);
vial.IsFull.ShouldBeFalse();
vial.Stack(Color.Green);
vial.IsFull.ShouldBeFalse();
vial.Stack(Color.Red);
vial.IsFull.ShouldBeFalse();
vial.Stack(Color.Yellow);
vial.IsFull.ShouldBeTrue();
vial = new Vial(new Color[] { Color.Blue, Color.Green, Color.Blue, Color.Green });
vial.IsFull.ShouldBeTrue();
}
public void StackingNoneThrowsException()
{
var vial = new Vial();
var exceptionThrown = false;
try
{
vial.Stack(new Color[] { Color.Blue, Color.Yellow, Color.None, Color.Blue });
}
catch
{
exceptionThrown = true;
}
exceptionThrown.ShouldBeTrue();
}