From 1dac2263372df2b85db5d029a45721fa158a5c9d Mon Sep 17 00:00:00 2001 From: xiubuzhe Date: Sun, 8 Oct 2023 20:59:00 +0800 Subject: first add files --- lib/pexpect/exceptions.py | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 lib/pexpect/exceptions.py (limited to 'lib/pexpect/exceptions.py') diff --git a/lib/pexpect/exceptions.py b/lib/pexpect/exceptions.py new file mode 100644 index 0000000..cb360f0 --- /dev/null +++ b/lib/pexpect/exceptions.py @@ -0,0 +1,35 @@ +"""Exception classes used by Pexpect""" + +import traceback +import sys + +class ExceptionPexpect(Exception): + '''Base class for all exceptions raised by this module. + ''' + + def __init__(self, value): + super(ExceptionPexpect, self).__init__(value) + self.value = value + + def __str__(self): + return str(self.value) + + def get_trace(self): + '''This returns an abbreviated stack trace with lines that only concern + the caller. In other words, the stack trace inside the Pexpect module + is not included. ''' + + tblist = traceback.extract_tb(sys.exc_info()[2]) + tblist = [item for item in tblist if ('pexpect/__init__' not in item[0]) + and ('pexpect/expect' not in item[0])] + tblist = traceback.format_list(tblist) + return ''.join(tblist) + + +class EOF(ExceptionPexpect): + '''Raised when EOF is read from a child. + This usually means the child has exited.''' + + +class TIMEOUT(ExceptionPexpect): + '''Raised when a read time exceeds the timeout. ''' -- cgit v1.2.3