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# vim: set fileencoding=utf-8 :
# (C) 2013 Guido Günther <agx@sigxcpu.org>
# 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 2 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""Test L{gbp} command wrapper"""
import sys
# Try unittest2 for CentOS
try:
import unittest2 as unittest
except ImportError:
import unittest
import gbp.scripts.supercommand
class TestSuperCommand(unittest.TestCase):
def test_import(self):
"""Test the importer itself"""
self.assertRaises(ImportError,
gbp.scripts.supercommand.import_command,
'not.allowed')
self.assertRaises(ImportError,
gbp.scripts.supercommand.import_command,
'not/allowed')
self.assertRaises(ImportError,
gbp.scripts.supercommand.import_command,
'0notallowed')
self.assertIsNotNone(gbp.scripts.supercommand.import_command('pq'))
def test_invalid_command(self):
"""Test if we fail correctly with an invalid command"""
old_stderr = sys.stderr
with open('/dev/null', 'w') as sys.stderr:
self.assertEqual(gbp.scripts.supercommand.supercommand(
['argv0', 'asdf']), 2)
self.assertEqual(gbp.scripts.supercommand.supercommand(
['argv0', 'asdf', '--verbose']), 2)
sys.stderr = old_stderr
def test_help_command(self):
"""Invoking with --help must not raise an error"""
self.assertEqual(gbp.scripts.supercommand.supercommand(
['argv0', '--help']), 0)
def test_missing_arg(self):
self.assertEqual(gbp.scripts.supercommand.supercommand(
['argv0']), 1)
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