extends SceneTree

var game: Node
var lab_id: int
var elapsed := 0.0

func _initialize() -> void:
	game = root.get_node("GameState")
	game.buildings.clear()
	game.vessel_levels.clear()
	game.build_time_scale = 0.02
	game.rocks = 500
	lab_id = game.add_building(GameState.BUILDING_SHIP_LAB, Vector2.ZERO)
	if not game.queue_lab_research(lab_id, "int_damage"):
		_fail("could not queue research")

func _process(delta: float) -> bool:
	elapsed += delta
	if elapsed < 0.2:
		return false
	var order: Dictionary = game.lab_research_order(lab_id)
	if not order.is_empty() and not bool(order.started):
		if game.rocks != 500:
			return _fail("research drew from mothership bank")
		game.deposit_to_building(lab_id, game.upgrade_cost("int_damage"))
		return false
	if game.upgrade_level("int_damage") == 1:
		if game.building_stock(lab_id) != 0 or game.rocks != 500:
			return _fail("local lab stock/payment was wrong")
		print("lab research consumed local ore and completed over time")
		print("TEST_LAB_RESOURCES: PASS")
		quit(0)
		return true
	if elapsed > 3.0:
		return _fail("research did not complete")
	return false

func _fail(message: String) -> bool:
	print("TEST_LAB_RESOURCES: FAIL (%s)" % message)
	quit(1)
	return true