def __run(self, args):
"""
run self.cmd adding args as additional arguments
Be verbose about errors and encode them in the return value, don't pass
on exceptions.
"""
try:
retcode = self.__call(args)
if retcode < 0:
err_detail = "%s was terminated by signal %d" % (self.cmd,
-retcode)
elif retcode > 0:
err_detail = "%s returned %d" % (self.cmd, retcode)
except OSError as err:
err_detail = "Execution failed: %s" % err
retcode = 1
if retcode:
log.err("%s: %s" % (self.run_error, err_detail))
self.retcode = retcode
return retcode
def __run(self, args, quiet=False):
"""
run self.cmd adding args as additional arguments
@param quiet: don't log errors to stderr Mostly useful during unit testing.
Be verbose about errors and encode them in the return value, don't pass
on exceptions.
"""
try:
retcode = self.__call(args)
if retcode < 0:
err_detail = "it was terminated by signal %d" % -retcode
elif retcode > 0:
err_detail = "it exited with %d" % retcode
except OSError as err:
err_detail = "execution failed: %s" % err
retcode = 1
if retcode and not quiet:
log.err("%s: %s" % (self.run_error, err_detail))
self.retcode = retcode
return retcode
def __run(self, args, quiet=False):
"""
run self.cmd adding args as additional arguments
@param quiet: don't log errors to stderr Mostly useful during unit testing.
Be verbose about errors and encode them in the return value, don't pass
on exceptions.
"""
try:
retcode = self.__call(args)
if retcode < 0:
err_detail = "it was terminated by signal %d" % -retcode
elif retcode > 0:
err_detail = "it exited with %d" % retcode
except OSError as err:
err_detail = "execution failed: %s" % err
retcode = 1
if retcode and not quiet:
log.err("%s: %s" % (self.run_error, err_detail))
self.retcode = retcode
return retcode
def _log_err(self):
"Log an error message"
log.err(self._format_err())
