Coverage for src/lib/python/isc/testutils/parse_args : 100%

# Copyright (C) 2011  Internet Systems Consortium. 

# 

# Permission to use, copy, modify, and distribute this software for any 

# purpose with or without fee is hereby granted, provided that the above 

# copyright notice and this permission notice appear in all copies. 

# 

# THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SYSTEMS CONSORTIUM 

# DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL 

# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL 

# INTERNET SYSTEMS CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, 

# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING 

# FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, 

# NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION 

# WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 

from optparse import OptionParser 

class OptsError(Exception): 

    """To know when OptionParser would exit""" 

    pass 

class TestOptParser(OptionParser): 

    """ 

    We define our own option parser to push into the parsing routine. 

    This one does not exit the whole application on error, it just raises 

    exception. It doesn't change anything else. The application uses the 

    stock one. 

    """ 

    def error(self, message): 

        raise OptsError(message)