# item_action_sound_parity_test —— 40250 item use/move 音效事件基线。
extends SceneTree

var _fail := 0

class FakeProto extends RefCounted:
	func item_count() -> int:
		return 8

	func item(vnum: int) -> Dictionary:
		match vnum:
			1: return {"type": 1, "sub_type": 0} # sword
			2: return {"type": 1, "sub_type": 2} # bow
			3: return {"type": 1, "sub_type": 6} # arrow
			4: return {"type": 2, "sub_type": 0} # body armor
			5: return {"type": 2, "sub_type": 5} # necklace
			6: return {"type": 3, "sub_type": 7} # ability-up potion
			7: return {"type": 3, "sub_type": 0} # regular potion: no use sound
			8: return {"type": 3, "sub_type": 1} # talisman
		return {}

func _ck(condition: bool, message: String) -> void:
	if not condition:
		_fail += 1
		printerr("FAIL: " + message)

func _init() -> void:
	var client := M2Client.new()
	var proto := FakeProto.new()
	client.set_item_proto(proto)
	_ck(client.has_signal("item_action_sound"),
			"native item sender exposes the item_action_sound event")
	_ck(client.has_method("item_action_sound_for_item"),
			"native item sender exposes the item_proto sound classifier")
	_ck(client.item_action_sound_for_item(1, false) == "equip_metal_weapon.wav",
			"weapon use selects equip_metal_weapon.wav")
	_ck(client.item_action_sound_for_item(2, false) == "equip_bow.wav" and
			client.item_action_sound_for_item(2, true) == "equip_bow.wav",
			"bow use/drop selects equip_bow.wav")
	_ck(client.item_action_sound_for_item(3, false) == "drop.wav",
			"arrow use selects the default drop.wav")
	_ck(client.item_action_sound_for_item(4, false) == "equip_metal_armor.wav" and
			client.item_action_sound_for_item(5, true) == "equip_ring_amulet.wav",
			"body/accessory armor selects the reference sounds")
	_ck(client.item_action_sound_for_item(6, false) == "eat_potion.wav" and
			client.item_action_sound_for_item(8, false) == "potal_scroll.wav",
			"ability-up/talisman selects potion/portal sounds")
	_ck(client.item_action_sound_for_item(7, false).is_empty(),
			"regular USE_POTION has no CPythonItem use sound")
	_ck(client.item_action_sound_for_item(999, false).is_empty(),
			"unknown vnum does not emit an item sound")
	if _fail == 0:
		print("PASS: item_action_sound_parity_test")
		quit(0)
	else:
		printerr("%d check(s) failed" % _fail)
		quit(1)