public void testDown()
{
Console.WriteLine("Downward Movement");
Level2 TestLevel2 = new Level2();
TestLevel2.AddRedPlayer(12, 8);
Movement instance = new Movement();
RedPlayer actualR = new RedPlayer();
BluePlayer actualB = new BluePlayer();
instance.Down(TestLevel2.GetRedPlayer, actualB, TestLevel2);
int expectedR = actualR.GetY - 40;
int expectedB = actualB.GetY - 40;
instance.Down(actualR, actualB, TestLevel2);
Assert.AreEqual(expectedR, actualR.GetY);
}