extends SceneTree


func _initialize() -> void:
	var state: Node = root.get_node("GameState")
	state.vessel_deliveries.clear()
	state.transporters.clear()
	state.buildings.clear()
	state.reset_progression()
	var delivery_speed: float = state.vessel_stat("interceptor", "delivery_speed")
	var transport_speed: float = state.transporter_speed()
	if delivery_speed >= 300.0 or transport_speed >= 300.0:
		return _fail("logistics still rushes at delivery %.0f / transport %.0f" % [delivery_speed, transport_speed])

	state.vessel_deliveries.append({"type": "interceptor", "from": Vector2.ZERO,
		"to": Vector2(900, 0), "progress": 0.0})
	state._advance_vessel_deliveries(1.0)
	var delivery_progress: float = state.vessel_deliveries[0].progress
	if delivery_progress < 0.18 or delivery_progress > 0.22:
		return _fail("900-unit delivery advanced %.3f in one second" % delivery_progress)

	state.transporters.append({"hub_id": 0, "state": state.TRANSPORTER_RETURNING,
		"target_id": 0, "carrying": 0, "progress": 0.0,
		"from": Vector2.ZERO, "to": Vector2(600, 0)})
	state._advance_transporters(1.0)
	var transport_progress: float = state.transporters[0].progress
	if transport_progress < 0.23 or transport_progress > 0.27:
		return _fail("600-unit transport leg advanced %.3f in one second" % transport_progress)

	print("delivery %.0f u/s, transporter %.0f u/s" % [delivery_speed, transport_speed])
	print("TEST_LOGISTICS_TRAVEL_SPEED: PASS")
	quit(0)


func _fail(message: String) -> void:
	print("TEST_LOGISTICS_TRAVEL_SPEED: FAIL (%s)" % message)
	quit(1)