Coverage for python / lsst / ctrl / bps / _exceptions.py: 57%

1# This file is part of ctrl_bps. 

2# 

3# Developed for the LSST Data Management System. 

4# This product includes software developed by the LSST Project 

5# (https://www.lsst.org). 

6# See the COPYRIGHT file at the top-level directory of this distribution 

7# for details of code ownership. 

8# 

9# This software is dual licensed under the GNU General Public License and also 

10# under a 3-clause BSD license. Recipients may choose which of these licenses 

11# to use; please see the files gpl-3.0.txt and/or bsd_license.txt, 

12# respectively. If you choose the GPL option then the following text applies 

13# (but note that there is still no warranty even if you opt for BSD instead): 

14# 

15# This program is free software: you can redistribute it and/or modify 

16# it under the terms of the GNU General Public License as published by 

17# the Free Software Foundation, either version 3 of the License, or 

18# (at your option) any later version. 

19# 

20# This program is distributed in the hope that it will be useful, 

21# but WITHOUT ANY WARRANTY; without even the implied warranty of 

22# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 

23# GNU General Public License for more details. 

24# 

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26# along with this program. If not, see <https://www.gnu.org/licenses/>. 

27 

28"""Specialized BPS exceptions.""" 

29 

30__all__ = ["BpsError", "BpsSubprocessError"] 

31 

32 

33class BpsError(Exception): 

34 """The base class all BPS exceptions should be derived from.""" 

35 

36 

37class BpsSubprocessError(BpsError): 

38 """Exception raised when the subprocess spawned by BPS fails. 

39 

40 Parameters 

41 ---------- 

42 errno : `int` 

43 A numeric error code returned by the command executed in the spawned 

44 subprocess. 

45 strerror : `str` 

46 Message with the details about the error that occurred. 

47 """ 

48 

49 def __init__(self, errno: int, strerror: str) -> None: 

50 super().__init__(strerror) 

51 self.errno = errno 

52 self.strerror = strerror