extends Node
var failures: Array[String] = []
var is_runner := false
func check(ok: bool, message: String) -> void:
	if not ok:
		failures.append(message)
		push_error(message)
func _ready() -> void:
	if not is_runner:
		var runner := get_script().new() as Node
		runner.is_runner = true
		get_tree().root.add_child.call_deferred(runner)
	else: run.call_deferred()
func frames(count := 3) -> void:
	for index in count: await get_tree().process_frame
func run() -> void:
	var state := GameState
	state.start_new_run()
	check(not preload("res://scripts/planets/expedition_controller.gd").PLANET_LANDING_ENABLED,"Landing disabled")
	var checks := preload("res://tests/distant_expeditions_checks.gd").new()
	for failure in checks.run_checks().failures: check(false,str(failure))
	checks.free()
	var map := {"id":"space_test","level":2,"seed":81234,"name":"Test","source_planet":"Boss","source_level":1}
	state.captain.expedition.distant_maps[map.id] = map
	state.captain.expedition.deuter = 0
	check(state.depart_distant(map.id),"Departure without deuter")
	check(state.captain.expedition.deuter == 0,"No fuel mutation")
	check(not state.depart_distant(map.id),"No duplicate departure")
	get_tree().change_scene_to_file("res://scenes/game/game.tscn")
	await frames(8)
	var game := get_tree().current_scene
	var player := game.get_node("PlayerShip")
	player.set_physics_process(false)
	for enemy in get_tree().get_nodes_in_group("enemies"): enemy.set_physics_process(false)
	var bases: Array[Node] = []
	for poi in get_tree().get_nodes_in_group("exploration_pois"):
		if str(poi.get("kind")) == "enemy_base": bases.append(poi)
	check(bases.size() == 3,"Three resource bases")
	var base := bases[0]
	var rewards: Dictionary = base.materials(base.reward_seed,base.level)
	var id: String = base.base_id
	base.take_weapon_hit(1e12)
	base.take_weapon_hit(1e12)
	await frames()
	check(state.explored_pois.has(id),"Base claimed persistently")
	for pickup in get_tree().get_nodes_in_group("loot"):
		if pickup.get_script() == preload("res://scripts/items/expedition_pickup.gd") and pickup.payload.has("materials"):
			player.position = pickup.position
			pickup._physics_process(0.0)
	await frames()
	for key in rewards: check(state.captain.minerals.get(key,0) == rewards[key],"Collect base material "+str(key))
	var sample := Node2D.new()
	sample.set_script(preload("res://scripts/items/expedition_pickup.gd"))
	sample.payload = {"samples":1}
	sample.position = player.position
	game.add_child(sample)
	sample._physics_process(0.0)
	check(state.captain.expedition.analysis_samples == 1,"Collect sample")
	var controller := game.get_node("PlanetExpeditions")
	player.position = controller.freighter.position
	controller.land_nearby()
	await frames()
	check(is_instance_valid(controller.screen),"Docking still works")
	var screen: Control = controller.screen
	var inventory := player.get_node("ShipInventory")
	var weapon: ItemInstance = preload("res://scripts/items/item_generator.gd").generate_for_definition(inventory.weapon_slots[0].definition,10,2)
	inventory.weapon_slots[0] = weapon
	screen._tab = "hangar"
	screen._refresh()
	check(screen.find_child("RepairLander",true,false) == null,"No lander repair")
	screen._tab = "workshop"
	screen._refresh()
	await frames()
	check(screen.find_child("EngineerItem",true,false) != null,"Engineer on freighter")
	state.captain.expedition.time_crystals = 100000
	var service := preload("res://scripts/planets/time_engineer.gd")
	var addon := -1
	for index in weapon.additional_modifiers.size():
		if service.affix_for(weapon,index) != null:
			addon = index
			weapon.additional_modifiers[index].value = 0.0
			break
	if addon >= 0:
		check(service.maximize(state.captain.expedition,inventory,weapon,addon),"Engineer works outside surface")
		check(not service.maximize(state.captain.expedition,inventory,weapon,addon),"No charge for max addon")
	check(addon >= 0,"Test equipment has addon")
	var orb := preload("res://scripts/items/special_orbs.gd").create_item("piercing")
	check(inventory.add_item(orb),"Orb in cargo")
	check(inventory.select_orb(inventory.cargo.find(orb)),"Click orb")
	check(inventory.use_selected_orb(weapon),"Click equipment applies orb")
	controller._leave()
	game.set_physics_process(false)
	state.restore_distant_home()
	var enemy := get_tree().get_first_node_in_group("enemies")
	enemy.loot_tier = 2
	enemy._drop_loot()
	await frames()
	var maps := 0
	for pickup in get_tree().get_nodes_in_group("loot"):
		if pickup.get_script() == preload("res://scripts/items/expedition_pickup.gd") and pickup.payload.has("map"):
			maps += 1
			player.position = pickup.position
			pickup._physics_process(0.0)
	check(maps == 1,"Normal boss drops exactly one map")
	check(state.captain.expedition.distant_maps.size() == 1,"Boss map collected")
	print("SPACE_PROGRESSION_TEST: ",JSON.stringify({"failures":failures}))
	get_tree().quit(0 if failures.is_empty() else 1)