# test_dynamic_bounty_event_parity.gd —— 40250 动态随机事件与赏金通缉令 1:1 回归测试套件
extends SceneTree

const DynamicBountyEventSystem = preload("res://dynamic_bounty_event_system.gd")

var _passed := 0
var _failed := 0

func _assert(cond: bool, msg: String) -> void:
	if cond:
		_passed += 1
		print("  [PASS] %s" % msg)
	else:
		_failed += 1
		printerr("  [FAIL] %s" % msg)

func _init() -> void:
	print("\n=== Running test_dynamic_bounty_event_parity (Direction 4: Bounty Events 1:1) ===")
	_test_bounty_generation()
	_test_hunt_and_metin_progress()
	_test_boss_bounty_completion()
	_test_claim_rewards_and_validation()
	_finish()

func _test_bounty_generation() -> void:
	print("\n--- Test 1: Bounty Generation & Roster ---")
	var sys := DynamicBountyEventSystem.new()

	var ref_sig := {"fired": false, "count": 0}
	sys.bounties_refreshed.connect(func(list: Array):
		ref_sig["fired"] = true
		ref_sig["count"] = list.size()
	)

	var bounties = sys.refresh_daily_bounties()
	_assert(bounties.size() == 3, "Generated 3 daily bounties")
	_assert(ref_sig["fired"] == true and ref_sig["count"] == 3, "bounties_refreshed signal emitted")
	_assert(sys.active_bounties.has("bounty_hunt_barbarian"), "Has Barbarian Hunt bounty")
	_assert(sys.active_bounties.has("bounty_metin_jealousy"), "Has Metin Shatter bounty")
	_assert(sys.active_bounties.has("bounty_boss_ninetails"), "Has Nine Tails Boss bounty")

func _test_hunt_and_metin_progress() -> void:
	print("\n--- Test 2: Hunt & Metin Progress Tracking ---")
	var sys := DynamicBountyEventSystem.new()
	sys.refresh_daily_bounties()

	var prog_sig := {"fired": false, "cur": 0, "tgt": 0}
	sys.bounty_progress_updated.connect(func(_id: String, cur: int, tgt: int):
		prog_sig["fired"] = true
		prog_sig["cur"] = cur
		prog_sig["tgt"] = tgt
	)

	var comp_sig := {"fired": false, "title": ""}
	sys.bounty_completed.connect(func(_id: String, title: String):
		comp_sig["fired"] = true
		comp_sig["title"] = title
	)

	# 1. Kill 10 barbarians (vnum 501)
	sys.on_mob_killed(501, 10)
	_assert(prog_sig["fired"] == true and prog_sig["cur"] == 10 and prog_sig["tgt"] == 25, "Progress updated to 10/25")
	_assert(sys.active_bounties["bounty_hunt_barbarian"]["is_completed"] == false, "Not completed yet")

	# Kill 15 more barbarians -> completes 25/25
	sys.on_mob_killed(501, 15)
	_assert(sys.active_bounties["bounty_hunt_barbarian"]["is_completed"] == true, "Barbarian hunt completed")
	_assert(comp_sig["fired"] == true, "bounty_completed signal emitted")

	# 2. Shatter 2 Metin stones (vnum 8008)
	comp_sig["fired"] = false
	sys.on_metin_destroyed(8008)
	_assert(sys.active_bounties["bounty_metin_jealousy"]["current_count"] == 1, "Metin count is 1/2")

	sys.on_metin_destroyed(8008)
	_assert(sys.active_bounties["bounty_metin_jealousy"]["is_completed"] == true, "Metin bounty completed")
	_assert(comp_sig["fired"] == true, "bounty_completed emitted for Metin")

func _test_boss_bounty_completion() -> void:
	print("\n--- Test 3: World Boss Bounty Completion ---")
	var sys := DynamicBountyEventSystem.new()
	sys.refresh_daily_bounties()

	# Slay Nine Tails (1901)
	sys.on_mob_killed(1901, 1)
	_assert(sys.active_bounties["bounty_boss_ninetails"]["is_completed"] == true, "Nine Tails bounty completed")
	_assert(sys.total_completed_count == 1, "total_completed_count is 1")

func _test_claim_rewards_and_validation() -> void:
	print("\n--- Test 4: Claiming Bounty Rewards & Double-Claim Guard ---")
	var sys := DynamicBountyEventSystem.new()
	sys.refresh_daily_bounties()

	var player := {"exp": 1000, "gold": 5000}
	var inv: Array = []
	inv.resize(5)
	for i in range(5): inv[i] = null

	# Try claim incomplete bounty
	var fail_inc = sys.claim_bounty_reward("bounty_boss_ninetails", player, inv)
	_assert(fail_inc["ok"] == false and fail_inc["reason"] == "NOT_COMPLETED", "Cannot claim incomplete bounty")

	# Slay Nine Tails
	sys.on_mob_killed(1901, 1)

	var claim_sig := {"fired": false, "exp": 0, "gold": 0}
	sys.bounty_reward_claimed.connect(func(_id: String, e: int, g: int):
		claim_sig["fired"] = true
		claim_sig["exp"] = e
		claim_sig["gold"] = g
	)

	# Claim Boss Reward (1,000,000 XP, 3,000,000 Gold, Chest + Scroll)
	var claim_res = sys.claim_bounty_reward("bounty_boss_ninetails", player, inv)
	_assert(claim_res["ok"] == true, "Reward claimed")
	_assert(player["exp"] == 1001000, "XP awarded (+1,000,000)")
	_assert(player["gold"] == 3005000, "Gold awarded (+3,000,000)")
	_assert(inv[0]["vnum"] == DynamicBountyEventSystem.BOUNTY_CHEST_VNUM, "Received Bounty Chest in slot 0")
	_assert(inv[1]["vnum"] == 71003, "Received Blessing Scroll in slot 1")
	_assert(claim_sig["fired"] == true and claim_sig["exp"] == 1000000, "bounty_reward_claimed signal fired")

	# Second claim attempt must fail
	var fail_double = sys.claim_bounty_reward("bounty_boss_ninetails", player, inv)
	_assert(fail_double["ok"] == false and fail_double["reason"] == "ALREADY_CLAIMED", "Double claim rejected")

func _finish() -> void:
	print("\n==========================================")
	print("Dynamic Bounty Event Parity Tests Finished:")
	print("Passed: %d, Failed: %d" % [_passed, _failed])
	print("==========================================")
	if _failed > 0:
		printerr("FAILED: Some tests did not pass.")
		quit(1)
	else:
		print("SUCCESS: All Dynamic Bounty Event parity tests passed!")
		quit(0)