mtgodot-poc/project/test_biologist_chaegirab_research_parity.gd

# test_biologist_chaegirab_research_parity.gd —— 40250 生物学者车齿木研究链 1:1 回归测试套件
extends SceneTree

const BiologistChaegirabResearchSystem = preload("res://biologist_chaegirab_research_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_biologist_chaegirab_research_parity (Direction 1: Biologist Research 1:1) ===")
	_test_stage_progression_and_sample_validation()
	_test_sample_completion_and_soul_stone_capstone()
	_test_subsequent_stages_and_stat_stacking()
	_test_serialization()
	_finish()

func _test_stage_progression_and_sample_validation() -> void:
	print("\n--- Test 1: Stage Requirements & Sample Item Validations ---")
	var sys := BiologistChaegirabResearchSystem.new()
	var inv: Array = [
		{"vnum": 10, "name": "木剑", "count": 1},
		{"vnum": 30006, "name": "兽人牙齿", "count": 5}
	]

	# 1. Level too low (< 30)
	var res_low = sys.submit_sample(inv, 1, 25)
	_assert(res_low["ok"] == false, "Rejected: level 25 < 30")
	_assert(res_low["reason"] == "PLAYER_LEVEL_TOO_LOW", "Reason is PLAYER_LEVEL_TOO_LOW")

	# 2. Wrong sample item
	var res_wrong = sys.submit_sample(inv, 0, 35)
	_assert(res_wrong["ok"] == false, "Rejected: wrong item (Wood Sword)")
	_assert(res_wrong["reason"] == "WRONG_SAMPLE_ITEM", "Reason is WRONG_SAMPLE_ITEM")

	# 3. Valid sample submission (force success)
	var sub_sig := {"fired": false, "cur": 0}
	sys.sample_submitted.connect(func(_n: String, _s: bool, c: int, _t: int):
		sub_sig["fired"] = true
		sub_sig["cur"] = c
	)

	var res_succ = sys.submit_sample(inv, 1, 35, true)
	_assert(res_succ["ok"] == true, "Orc Tooth submitted successfully")
	_assert(res_succ["current"] == 1, "Progress is 1/10")
	_assert(inv[1]["count"] == 4, "Orc tooth count decremented 5 -> 4")
	_assert(sub_sig["fired"] == true, "sample_submitted signal emitted")

func _test_sample_completion_and_soul_stone_capstone() -> void:
	print("\n--- Test 2: Sample Completion & Capstone Soul Stone Delivery ---")
	var sys := BiologistChaegirabResearchSystem.new()
	var player_stats := {"move_speed": 100}
	var inv: Array = [
		{"vnum": 30006, "name": "兽人牙齿", "count": 10},
		{"vnum": 30220, "name": "兽人灵魂石", "count": 1}
	]

	# Submit remaining 9 teeth to hit 10/10
	for i in range(10):
		sys.submit_sample(inv, 0, 35, true)
	
	_assert(sys.current_samples == 10, "Collected all 10 Orc Teeth")
	_assert(sys.waiting_for_soul_stone == true, "Now waiting for soul stone")

	# Cannot submit more teeth
	inv[0] = {"vnum": 30006, "name": "兽人牙齿", "count": 1}
	var res_excess = sys.submit_sample(inv, 0, 35, true)
	_assert(res_excess["ok"] == false, "Excess sample submission blocked")
	_assert(res_excess["reason"] == "WAITING_FOR_SOUL_STONE", "Reason is WAITING_FOR_SOUL_STONE")

	var cap_sig := {"fired": false, "stone": ""}
	sys.capstone_submitted.connect(func(sn: String, _st: String):
		cap_sig["fired"] = true
		cap_sig["stone"] = sn
	)

	# Submit wrong soul stone
	inv[0] = {"vnum": 30221, "name": "诅咒灵魂石", "count": 1}
	var res_wrong_stone = sys.submit_soul_stone(inv, 0, player_stats)
	_assert(res_wrong_stone["ok"] == false, "Wrong soul stone rejected")
	_assert(res_wrong_stone["reason"] == "WRONG_SOUL_STONE", "Reason is WRONG_SOUL_STONE")

	# Submit valid Orc Soul Stone (slot 1)
	var res_stone_succ = sys.submit_soul_stone(inv, 1, player_stats)
	_assert(res_stone_succ["ok"] == true, "Orc Soul Stone submitted")
	_assert(player_stats["move_speed"] == 110, "Permanent move speed +10 applied (100 -> 110)")
	_assert(sys.permanent_bonuses["move_speed"] == 10, "Permanent bonus recorded")
	_assert(sys.current_stage_index == 1, "Advanced to Stage 2 (Curse Book)")
	_assert(sys.current_samples == 0, "Current samples reset to 0")
	_assert(sys.waiting_for_soul_stone == false, "No longer waiting for soul stone")
	_assert(cap_sig["fired"] == true, "capstone_submitted signal emitted")

func _test_subsequent_stages_and_stat_stacking() -> void:
	print("\n--- Test 3: Subsequent Stages (Curse Book & Demon Keepsake) Stacking ---")
	var sys := BiologistChaegirabResearchSystem.new()
	var player_stats := {"move_speed": 100, "cast_speed_pct": 0, "defense": 200}

	# Stage 1: Complete Orc Tooth (+10 move speed)
	var inv1: Array = [
		{"vnum": 30006, "name": "兽人牙齿", "count": 10},
		{"vnum": 30220, "name": "兽人灵魂石", "count": 1}
	]
	for i in range(10):
		sys.submit_sample(inv1, 0, 30, true)
	sys.submit_soul_stone(inv1, 1, player_stats)

	# Stage 2: Complete Curse Book (+5% cast speed)
	var inv2: Array = [
		{"vnum": 30047, "name": "诅咒之书", "count": 15},
		{"vnum": 30221, "name": "诅咒灵魂石", "count": 1}
	]
	for i in range(15):
		sys.submit_sample(inv2, 0, 40, true)
	sys.submit_soul_stone(inv2, 1, player_stats)

	# Stage 3: Complete Demon Keepsake (+60 def)
	var inv3: Array = [
		{"vnum": 30015, "name": "恶魔纪念物", "count": 15},
		{"vnum": 30222, "name": "恶魔灵魂石", "count": 1}
	]
	for i in range(15):
		sys.submit_sample(inv3, 0, 50, true)
	sys.submit_soul_stone(inv3, 1, player_stats)

	_assert(player_stats["move_speed"] == 110, "Stage 1 bonus active (+10)")
	_assert(player_stats["cast_speed_pct"] == 5, "Stage 2 bonus active (+5%)")
	_assert(player_stats["defense"] == 260, "Stage 3 bonus active (+60)")
	_assert(sys.completed_stages.size() == 3, "3 stages completed in total")

func _test_serialization() -> void:
	print("\n--- Test 4: Serialization & Restoration ---")
	var sys1 := BiologistChaegirabResearchSystem.new()
	sys1.current_stage_index = 4 # Stage 5: Zelkova Branch
	sys1.current_samples = 18
	sys1.waiting_for_soul_stone = false
	sys1.completed_stages = [1, 2, 3, 4]
	sys1.permanent_bonuses = {"move_speed": 10, "cast_speed_pct": 5, "defense": 60, "attack_power": 50}

	var data = sys1.serialize()
	var sys2 := BiologistChaegirabResearchSystem.new()
	sys2.deserialize(data)

	_assert(sys2.current_stage_index == 4, "Restored stage index 4")
	_assert(sys2.current_samples == 18, "Restored samples 18")
	_assert(sys2.completed_stages.size() == 4, "Restored 4 completed stages")
	_assert(sys2.permanent_bonuses["attack_power"] == 50, "Restored attack bonus 50")

func _finish() -> void:
	print("\n=======================================================")
	print("Biologist Research Parity Tests: %d Passed, %d Failed" % [_passed, _failed])
	print("=======================================================\n")
	if _failed > 0:
		quit(1)
	else:
		quit(0)