#!/usr/bin/env python
# PySys System Test Framework, Copyright (C) 2006-2022 M.B. Grieve
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
Exceptions used and raised by PySys methods.
"""
from pysys.constants import TIMEDOUT
[docs]class AbortExecution(Exception):
"""Raised to abort execution of a test."""
def __init__(self, outcome, outcomeReason, callRecord=None):
self.outcome, self.value, self.callRecord = outcome, outcomeReason, callRecord
def __str__(self):
return self.value
[docs]class FileNotFoundException(Exception):
"""Exception raised when a file cannot be found."""
def __init__(self,value):
self.value=value
def __str__(self):
return self.value
[docs]class IncorrectFileTypeException(Exception):
"""Exception raised when the extension of a file is incorrect."""
def __init__(self,value):
self.value=value
def __str__(self):
return self.value
[docs]class ExecutableNotFoundException(Exception):
"""Exception raised when an executable cannot be found."""
def __init__(self,value):
self.value=value
def __str__(self):
return self.value
[docs]class ProcessError(Exception):
"""Exception raised when creating a process."""
def __init__(self,value):
self.value=value
def __str__(self):
return self.value
[docs]class ProcessTimeout(AbortExecution):
"""Exception raised when a process times out."""
def __init__(self,value):
super(ProcessTimeout, self).__init__(TIMEDOUT, value)
[docs]class InvalidDescriptorException(Exception):
"""Exception raised when a testcase descriptor is invalid."""
def __init__(self,value):
self.value=value
def __str__(self):
return self.value
[docs]class InvalidXMLException(Exception):
"""Exception raised when an input XML file is invalid."""
def __init__(self,value):
self.value=value
def __str__(self):
return self.value
[docs]class UserError(Exception):
"""Exception raised when the user has made a mistake, for example
specifying a wrong value or providing an invalid file.
This exception should be raised with a user-friendly error message,
and indicates that there is no need to display a Python stack trace.
Do not use this exception type for non-user errors, in which case a stack
trace could be important for debugging the problem.
"""
def __init__(self, message):
super(UserError, self).__init__(message)