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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, please see
# <http://www.gnu.org/licenses/>
"""Test L{gbp} command wrapper"""
import unittest
import gbp.scripts.supercommand
from tests.testutils import capture_stdout, capture_stderr
class TestSuperCommand(unittest.TestCase):
def test_import(self):
"""Test the importer itself"""
with self.assertRaises(ImportError):
gbp.scripts.supercommand.import_command('not.allowed')
with self.assertRaises(ImportError):
gbp.scripts.supercommand.import_command('not/allowed')
with 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"""
with capture_stderr():
self.assertEqual(gbp.scripts.supercommand.supercommand(
['argv0', 'asdf']), 2)
self.assertEqual(gbp.scripts.supercommand.supercommand(
['argv0', 'asdf', '--verbose']), 2)
def test_list_commands(self):
"""Invoking with --list-cmds must not raise an error"""
with capture_stdout() as out:
self.assertEqual(gbp.scripts.supercommand.supercommand(['argv0',
'--list-cmds']), 0)
for cmd in ['import-orig', 'create-remote-repo', 'pq']:
self.assertIn("%s - " % cmd, out.output())
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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