public void Balls_GivenBallsAtDifferentOrders_ShouldReturnSortedArrayEachTime()
{
int[] expected;
Rack rack = new Rack();
rack.balls.Add(10);
expected = new int[] { 10 };
Assert.AreEqual(expected, rack.Balls());
rack.balls.Add(80);
expected = new int[] { 10, 80 };
Assert.AreEqual(expected, rack.Balls());
rack.balls.Add(1);
rack.balls.Add(12);
expected = new int[] { 1, 10, 12, 80 };
Assert.AreEqual(expected, rack.Balls());
}
public void Balls_GivenUnsortedListOfBalls_ShouldReturnSortedArray()
{
Rack rack = new Rack(new int[] { 8, 12, 6, 7, 25, 1 });
int[] expected = new int[] { 1, 6, 7, 8, 12, 25 };
Assert.AreEqual(expected, rack.Balls());
}
public void Balls_GivenEmptyListOfBalls_ShouldReturnEmptyArray()
{
Rack rack = new Rack();
rack.balls = new List <int>();
Assert.AreEqual(rack.balls.ToArray(), rack.Balls());
}
public void Balls_GivenEmptyBallsList_ShouldReturnEmptyArray()
{
int[] test = new int[] { };
Rack rack = new Rack(test);
Assert.AreEqual(new int[] { }, Rack.Balls(rack));
}
public void Balls_GivenUnsortedBallsList_ShouldReturnSortedList()
{
int[] test = new int[] { 25, 12, 8, 9, 45 };
int[] expected = new int[] { 8, 9, 12, 25, 45 };
Rack rack = new Rack(test);
Assert.AreEqual(expected, Rack.Balls(rack));
}
public void Balls_GivenBallsInDifferentOrder_ShouldReturnSortedList()
{
Rack rack = new Rack(new int[] { });
rack.balls.Add(15);
Assert.AreEqual(new int[] { 15 }, Rack.Balls(rack));
rack.balls.Add(18);
Assert.AreEqual(new int[] { 15, 18 }, Rack.Balls(rack));
rack.balls.Add(5);
Assert.AreEqual(new int[] { 5, 15, 18 }, Rack.Balls(rack));
rack.balls.Add(1);
Assert.AreEqual(new int[] { 1, 5, 15, 18 }, Rack.Balls(rack));
rack.balls.Add(29);
Assert.AreEqual(new int[] { 1, 5, 15, 18, 29 }, Rack.Balls(rack));
}
