public void GetNextColorTest()
{
ColorFactory cf = new ColorFactory();
var color = cf.GetNextColor();
Assert.IsTrue(color == Color.Red);
}
public void TheTwentiethColorShouldBeRedAgain()
{
ColorFactory cf = new ColorFactory();
Color color = Color.Black;
for (int i = 0; i < 21; i++)
{
color = cf.GetNextColor();
}
Assert.IsTrue(color == Color.Red);
}
public void ConsecutiveColorsShouldBeDifferent()
{
ColorFactory cf = new ColorFactory();
var color = cf.GetNextColor();
var color1 = cf.GetNextColor();
var color2 = cf.GetNextColor();
var color3 = cf.GetNextColor();
var color4 = cf.GetNextColor();
var color5 = cf.GetNextColor();
Assert.IsTrue(color == Color.Red);
Assert.IsTrue(color1 == Color.Aqua);
Assert.IsTrue(color2 == Color.Blue);
Assert.IsTrue(color3 == Color.Coral);
Assert.IsTrue(color4 == Color.BlueViolet);
Assert.IsTrue(color5 == Color.Chartreuse);
}
