extends Node2D
const GENERATOR := preload("res://scripts/items/item_generator.gd")
func _ready() -> void:
	GameState.start_new_run()
	var ship := preload("res://scenes/game/player_ship.tscn").instantiate() as CharacterBody2D
	add_child(ship)
	ship.set_physics_process(false)
	var weapons := ship.get_node("WeaponController")
	weapons.set_physics_process(false)
	var inventory := ship.get_node("ShipInventory") as ShipInventory
	assert(inventory.module_slots.size() == 5 and inventory.extension_slots.size() == 5)
	var overlay := ship.get_node("ScannerOverlay").get_child(0)
	var base_range: float = overlay.call("get_scan_range")
	var energy_before: float = ship.get("energy")
	var target := Node2D.new()
	target.position = Vector2(base_range + 100.0, 0)
	add_child(target)
	target.add_to_group("exploration_pois")
	assert(not overlay.call("is_target_in_range", target))
	var computer := GENERATOR.generate_for_definition(preload("res://resources/items/ship_computer.tres"), 5)
	assert(computer.get_addon_count() > 0)
	assert(inventory.add_item(computer))
	for index in 4:
		assert(not inventory.can_move_item("cargo", inventory.cargo.find(computer), "module", index))
	assert(not inventory.can_move_item("cargo", inventory.cargo.find(computer), "extension", 0))
	assert(inventory.move_item("cargo", inventory.cargo.find(computer), "module", 4))
	assert(overlay.call("is_target_in_range", target))
	overlay.call("_process", 20.0)
	assert(overlay.get("targets").has(target) and ship.get("energy") == energy_before)
	for definition in GENERATOR.DEFINITIONS:
		if definition.category == ItemDefinition.Category.ACTIVE_EXTENSION:
			var extension := GENERATOR.generate_for_definition(definition, 1000, 2)
			assert(extension.additional_modifiers.is_empty())
			assert(inventory.add_item(extension))
			assert(not inventory.can_move_item("cargo", inventory.cargo.find(extension), "module", 0))
			assert(inventory.move_item("cargo", inventory.cargo.find(extension), "extension", 0))
	var launcher := ItemInstance.new()
	launcher.definition = ShipInventory.MISSILE_DEFINITIONS[0]
	assert(inventory.add_item(launcher))
	for index in 3:
		assert(inventory.move_item("cargo", inventory.cargo.find(launcher), "weapon", index))
		weapons.set("missile_cooldown_remaining", 0.0)
		inventory.missile_ammunition = 1
		assert(weapons.call("try_fire_missile", index))
		assert(inventory.move_item("weapon", index, "cargo", inventory.cargo.find(null)))
	assert(inventory.move_item("module", 4, "cargo", inventory.cargo.find(null)))
	assert(is_equal_approx(overlay.call("get_scan_range"), base_range))
	assert(not overlay.call("is_target_in_range", target))
	inventory.preserve_for_restart()
	var restored := preload("res://scenes/game/player_ship.tscn").instantiate()
	add_child(restored)
	restored.set_physics_process(false)
	assert(restored.get_node("ShipInventory").extension_slots[0] == inventory.extension_slots[0])
	print("SCANNER_TEST: PASS categories, extensions without addons, passive range, computer removal, all weapon slots, restart")
	get_tree().quit()