public void TestAddArmor()
{
int expected = 300;
//Arrange
GameObject testObject = new GameObject();
testObject.AddComponent <PowerUp>();
testObject.AddComponent <playerController>();
playerController playerc = testObject.GetComponent <playerController>();
playerc.player = new GameObject();
playerc.health = 100;
PowerUp powerup = testObject.GetComponent <PowerUp>();
powerup.player = playerc;
powerup.AddArmor();
Assert.AreEqual(expected, playerc.health, "Testing if we used the armor powerup.");
}