完善客户端功能并加入40250一致性审计

project/test_wasd_steering_parity.gd

@@ -34,6 +34,34 @@ func _run() -> void:
 	pc.player = player
 	pc.rotation_speed_deg = 1200.0
 
+	# -------------------------------------------------------------------------
+	# Test 0: 40250 按键事件状态，不继承进入游戏前的系统按键
+	# -------------------------------------------------------------------------
+	print("\n--- Test 0: 进入游戏按键状态与 W/S 优先级 ---")
+	pc.stop()
+	_ck(pc._wasd() == Vector2.ZERO, "fresh/stop state cannot auto-move on game entry")
+	var w_down := InputEventKey.new()
+	w_down.keycode = KEY_W
+	w_down.pressed = true
+	pc.active = false
+	pc._unhandled_input(w_down)
+	pc.active = true
+	_ck(pc._wasd() == Vector2.ZERO, "W pressed during loading is not inherited by the game phase")
+	pc._unhandled_input(w_down)
+	_ck(pc._wasd() == Vector2(0, -1), "W KeyDown starts forward movement")
+	var s_down := InputEventKey.new()
+	s_down.keycode = KEY_S
+	s_down.pressed = true
+	pc._unhandled_input(s_down)
+	_ck(pc._wasd() == Vector2(0, -1), "W keeps priority while W and S overlap")
+	var w_up := InputEventKey.new()
+	w_up.keycode = KEY_W
+	w_up.pressed = false
+	pc._input(w_up)
+	_ck(pc._wasd() == Vector2(0, 1), "releasing W switches cleanly to held S")
+	pc.stop()
+	_ck(pc._wasd() == Vector2.ZERO, "stop clears all latched direction keys")
+
 	# -------------------------------------------------------------------------
 	# Test 1: 边界跨越平滑度与无翻跟头（X/Z 严格为 0）
 	# -------------------------------------------------------------------------