# test_attach_metin_parity.gd
# 检验 40250 官方装备灵魂石镶嵌与双重属性预览系统
extends SceneTree

const AttachMetinDialogSystem = preload("res://attach_metin_dialog_system.gd")

func _init() -> void:
	print("--- 开始测试 40250 装备灵魂石镶嵌系统 (test_attach_metin_parity) ---")
	var system = AttachMetinDialogSystem.new()
	var fails: int = 0

	# 1. 槽位类型合法性 CanAttachMetin 测试
	# METIN_NORMAL 应该能嵌入 SILVER(1) 和 GOLD(2)，但不能嵌入 NONE(0) 或已经有石头的槽位(28430)
	if not system.can_attach_metin(AttachMetinDialogSystem.METIN_SOCKET_TYPE_SILVER, AttachMetinDialogSystem.METIN_NORMAL):
		printerr("FAIL: 普通灵魂石无法嵌入银孔！")
		fails += 1
	if not system.can_attach_metin(AttachMetinDialogSystem.METIN_SOCKET_TYPE_GOLD, AttachMetinDialogSystem.METIN_NORMAL):
		printerr("FAIL: 普通灵魂石无法嵌入金孔！")
		fails += 1
	if system.can_attach_metin(AttachMetinDialogSystem.METIN_SOCKET_TYPE_NONE, AttachMetinDialogSystem.METIN_NORMAL):
		printerr("FAIL: 未开孔槽位不应能嵌入灵魂石！")
		fails += 1

	# METIN_GOLD 只能嵌入 GOLD(2)
	if system.can_attach_metin(AttachMetinDialogSystem.METIN_SOCKET_TYPE_SILVER, AttachMetinDialogSystem.METIN_GOLD):
		printerr("FAIL: 黄金幽魂石不应能嵌入普通银孔！")
		fails += 1
	if not system.can_attach_metin(AttachMetinDialogSystem.METIN_SOCKET_TYPE_GOLD, AttachMetinDialogSystem.METIN_GOLD):
		printerr("FAIL: 黄金幽魂石应当能嵌入金孔！")
		fails += 1

	# 2. 对话框打开与预览槽位替换测试
	# 假设目标武器当前槽位: [1 (开孔), 1 (开孔), 0 (未开孔)]
	# 镶嵌 致命之石+4 (28435, METIN_NORMAL)
	var opened = system.open_dialog(10, 20, 28435, AttachMetinDialogSystem.METIN_NORMAL, 10, [1, 1, 0])
	if not opened or not system.is_open:
		printerr("FAIL: 开启镶嵌对话框失败！")
		fails += 1
	if system.target_socket_idx != 0:
		printerr("FAIL: 首个开放槽位索引应为 0，实际为: ", system.target_socket_idx)
		fails += 1
	if system.preview_sockets[0] != 28435 or system.preview_sockets[1] != 1 or system.preview_sockets[2] != 0:
		printerr("FAIL: 预览槽位状态不符，实际: ", system.preview_sockets)
		fails += 1

	# 3. 接受镶嵌并检查数据包与音效
	var accepted = system.accept()
	if not accepted:
		printerr("FAIL: 确认镶嵌失败！")
		fails += 1
	if system.last_packet_sent.get("header") != "HEADER_CG_ITEM_USE_TO_ITEM":
		printerr("FAIL: 数据包 Header 错误: ", system.last_packet_sent)
		fails += 1
	if system.last_sound_played != "sound/ui/metinstone_insert.wav":
		printerr("FAIL: 镶嵌音效路径不符: ", system.last_sound_played)
		fails += 1

	# 4. 服务端结算模拟: 成功嵌入 vs 失败破碎 (28960)
	var sockets_after_success = system.simulate_server_process([1, 1, 0], 0, 28435, true)
	if sockets_after_success[0] != 28435:
		printerr("FAIL: 成功镶嵌后槽位未记录石头 VNUM: ", sockets_after_success)
		fails += 1

	var sockets_after_fail = system.simulate_server_process([1, 1, 0], 0, 28435, false)
	if sockets_after_fail[0] != AttachMetinDialogSystem.ITEM_BROKEN_METIN_VNUM:
		printerr("FAIL: 镶嵌失败未生成破碎石块 28960: ", sockets_after_fail)
		fails += 1

	# 5. 清理碎石卷轴测试
	var cleaned = system.clean_broken_socket(sockets_after_fail, 0)
	if cleaned[0] != AttachMetinDialogSystem.METIN_SOCKET_TYPE_SILVER:
		printerr("FAIL: 清理破碎石块后槽位未恢复银孔状态: ", cleaned)
		fails += 1

	# 6. 无可用槽位时拒绝开启
	var no_slot_opened = system.open_dialog(11, 21, 28435, AttachMetinDialogSystem.METIN_NORMAL, 10, [0, 0, 0])
	if no_slot_opened or system.is_open:
		printerr("FAIL: 无可用孔位时不应成功开启镶嵌对话框！")
		fails += 1

	# 7. 石头数据查询
	var info = system.get_metin_info(28434)
	if info.bonus_type != "POINT_PENETRATE_PCT" or info.bonus_value != 8:
		printerr("FAIL: 穿透之石+4 属性解析错误: ", info)
		fails += 1

	if fails == 0:
		print("PASS: test_attach_metin_parity (7/7 全部通过)")
		quit(0)
	else:
		printerr("FAILED: test_attach_metin_parity (", fails, " 项失败)")
		quit(1)