Coverage for pyrc \ tools \ errors.py: 61%

1# ------------------------------------------------------------------------------- 

2# Copyright (C) 2026 Joel Kimmich, Tim Jourdan 

3# ------------------------------------------------------------------------------ 

4# License 

5# This file is part of PyRC, distributed under GPL-3.0-or-later. 

6# ------------------------------------------------------------------------------ 

7 

8 

9class FixedPositionError(Exception): 

10 default_message = "Position is fixed and cannot be changed." 

11 

12 def __init__(self, message=default_message): 

13 self.message = message 

14 super().__init__(self.message) 

15 

16 

17class FixedXYError(FixedPositionError): 

18 default_message = "Position in X-Y-Plane is fixed and cannot be changed." 

19 

20 def __init__(self, message=default_message): 

21 self.message = message 

22 super().__init__(self.message) 

23 

24 

25class FixedZError(FixedPositionError): 

26 default_message = "Height is fixed and cannot be changed." 

27 

28 def __init__(self, message=default_message): 

29 self.message = message 

30 super().__init__(self.message) 

31 

32 

33class HighCourantNumberError(Exception): 

34 def __init__(self): 

35 super().__init__( 

36 "The courant number is greater than 1. Decrease the simulated time step or enlarge the " 

37 "MassFlowNodes in flow direction." 

38 )