public void testTransformFollowPhysics()
{
ProjectileBehaviour projectile = RuntimeTestHelpers.CreateObjectWithComponent <ProjectileBehaviour>();
projectile.speed = 1f;
projectile.lifetime = 10f;
projectile.damage = 1f;
projectile.force = 1f;
// start projectile
projectile.InitializeAndActivate(Vector3.zero, Vector3.forward, DamageDealer.Default);
// test no movement
VectorAssert.AreEqual(Vector3.zero, projectile.PhysicsPosition, DELTA, "Physics position not zero");
VectorAssert.AreEqual(Vector3.zero, projectile.transform.position, DELTA, "Transform position not zero");
// move physics position forward 2s
projectile.CallPrivateMethod("PhysicsUpdate", 2f);
// test physics moved but not game object
VectorAssert.AreEqual(Vector3.forward * 2f, projectile.PhysicsPosition, DELTA, "Physics position incorrect");
VectorAssert.AreEqual(Vector3.zero, projectile.transform.position, DELTA, "Transform position not zero");
// move transform position by half step
projectile.CallPrivateMethod("MoveToRaycastGoal", 1f);
VectorAssert.AreEqual(Vector3.forward * 2f, projectile.PhysicsPosition, DELTA, "Physics position incorrect");
VectorAssert.AreEqual(Vector3.forward, projectile.transform.position, DELTA, "Transform position not half of physics position");
// move transform position by another half step
projectile.CallPrivateMethod("MoveToRaycastGoal", 1f);
VectorAssert.AreEqual(Vector3.forward * 2f, projectile.PhysicsPosition, DELTA, "Physics position incorrect");
VectorAssert.AreEqual(projectile.PhysicsPosition, projectile.transform.position, DELTA, "Transform position does not match physics position");
// transform position shouldn't move without physics position moving
projectile.CallPrivateMethod("MoveToRaycastGoal", 5f);
VectorAssert.AreEqual(Vector3.forward * 2f, projectile.PhysicsPosition, DELTA, "Physics position incorrect");
VectorAssert.AreEqual(projectile.PhysicsPosition, projectile.transform.position, DELTA, "Transform position does not match physics position");
}
public void testProjectileTransformMoveNotAlive()
{
ProjectileBehaviour projectile = RuntimeTestHelpers.CreateObjectWithComponent <ProjectileBehaviour>();
projectile.speed = 1f;
projectile.lifetime = 1f;
projectile.damage = 1f;
projectile.force = 1f;
// start projectile
projectile.InitializeAndActivate(Vector3.zero, Vector3.forward, DamageDealer.Default);
projectile.CallPrivateMethod("PhysicsUpdate", 1f);
projectile.CallPrivateMethod("UpdateLifeTimer", 1f);
// assert projectile not alive and transform not updated
VectorAssert.AreEqual(Vector3.forward, projectile.PhysicsPosition, DELTA, "Physics position not correct");
Assert.IsFalse(projectile.IsAlive, "Projectile alive after lifetime");
VectorAssert.AreEqual(Vector3.zero, projectile.transform.position, DELTA, "Transform position not correct");
// transform moves to final position regardless of time
projectile.CallPrivateMethod("MoveToRaycastGoal", 0.01f);
VectorAssert.AreEqual(Vector3.forward, projectile.transform.position, DELTA, "Transform did not move to final position");
}