Coverage for tests/test_cmdline/cmdline : 79%

# Authors: 

#   Rob Crittenden <rcritten@redhat.com> 

# 

# Copyright (C) 2010  Red Hat 

# see file 'COPYING' for use and warranty information 

# 

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

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

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

# (at your option) any later version. 

# 

# This program 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 General Public License for more details. 

# 

# You should have received a copy of the GNU General Public License 

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

""" 

Base class for all cmdline tests 

""" 

import nose 

import ldap 

import krbV 

from ipalib import api, request 

from ipalib import errors 

from tests.test_xmlrpc.xmlrpc_test import XMLRPC_test 

from ipaserver.plugins.ldap2 import ldap2 

from ipapython import ipautil 

# See if our LDAP server is up and we can talk to it over GSSAPI 

ccache = krbV.default_context().default_ccache().name 

try: 

    conn = ldap2(shared_instance=False, ldap_uri=api.env.ldap_uri, base_dn=api.env.basedn) 

    conn.connect(ccache=ccache) 

    conn.disconnect() 

    server_available = True 

except errors.DatabaseError: 

    server_available = False 

except Exception, e: 

    server_available = False 

class cmdline_test(XMLRPC_test): 

    """ 

    Base class for all command-line tests 

    """ 

    # some reasonable default command 

    command = '/bin/ls' 

    def setUp(self): 

        # raise an error if the command is missing even if the remote 

        # server is not available. 

        if not ipautil.file_exists(self.command): 

            raise AssertionError( 

                'Command %r not available' % self.command 

            ) 

        super(cmdline_test, self).setUp() 

        if not server_available: 

            raise nose.SkipTest( 

                'Server not available: %r' % api.env.xmlrpc_uri 

            ) 

    def tearDown(self): 

        """ 

        nose tear-down fixture. 

        """ 

        super(cmdline_test, self).tearDown()