public IEnumerator CannotDigUp()
{
GameObject digger = IntegrationTestScript.TestDigger();
DiggerControl control = digger.GetComponent <DiggerControl>();
yield return(null);
Vector3 initialPos = digger.transform.position;
control.TestMovement("down", digger);
control.TestMovement("down", digger);
control.TestMovement("down", digger);
Assert.Less(digger.transform.position.y, initialPos.y);
initialPos.y = digger.transform.position.y;
Assert.AreEqual(digger.transform.position.x, initialPos.x);
control.TestMovement("right", digger);
Assert.AreEqual(digger.transform.position.y, initialPos.y);
Assert.Greater(digger.transform.position.x, initialPos.x);
control.TestMovement("up", digger);
Assert.Greater(digger.transform.position.y, initialPos.y);
}
public IEnumerator MovementConsumesFuel()
{
GameObject digger = IntegrationTestScript.TestDigger();
DiggerControl control = digger.GetComponent <DiggerControl>();
FuelBehaviour fb = digger.GetComponent <FuelBehaviour>();
fb.fuel = 2;
yield return(null);
var initialFuel = fb.fuel;
// To do this, move down twice and ensure that fuel has been consumed.
control.TestMovement("down", digger);
Assert.AreEqual(fb.fuel, initialFuel - 1);
// Use the Assert class to test conditions.
// yield to skip a frame
}