+++ /dev/null
-#
-# Copyright (C) 2015 SUSE LINUX GmbH
-# Copyright (C) 2015 <contact@redhat.com>
-#
-# Author: Owen Synge <osynge@suse.com>
-# Author: Loic Dachary <loic@dachary.org>
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero 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 Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program. If not, see `<http://www.gnu.org/licenses/>`.
-#
-import logging
-import mock
-import testtools
-
-import ceph_detect_init
-from ceph_detect_init import alpine
-from ceph_detect_init import arch
-from ceph_detect_init import centos
-from ceph_detect_init import debian
-from ceph_detect_init import exc
-from ceph_detect_init import fedora
-from ceph_detect_init import main
-from ceph_detect_init import rhel
-from ceph_detect_init import suse
-from ceph_detect_init import gentoo
-from ceph_detect_init import freebsd
-from ceph_detect_init import docker
-from ceph_detect_init import oraclevms
-
-logging.basicConfig(format='%(asctime)s %(levelname)s %(message)s',
- level=logging.DEBUG)
-
-
-class TestCephDetectInit(testtools.TestCase):
-
- def test_alpine(self):
- self.assertEqual('openrc', alpine.choose_init())
-
- def test_arch(self):
- self.assertEqual('systemd', arch.choose_init())
-
- def test_freebsd(self):
- self.assertEqual('bsdrc', freebsd.choose_init())
-
- def test_docker(self):
- self.assertEqual('none', docker.choose_init())
-
- def test_oraclevms(self):
- self.assertEqual('sysvinit', oraclevms.choose_init())
-
- def test_centos(self):
- with mock.patch('ceph_detect_init.centos.release',
- '7.0'):
- self.assertEqual('systemd', centos.choose_init())
- self.assertEqual('sysvinit', centos.choose_init())
-
- def test_debian(self):
- with mock.patch.multiple('os.path',
- isdir=lambda x: x == '/run/systemd/system'):
- self.assertEqual('systemd', debian.choose_init())
-
- def mock_call_with_upstart(*args, **kwargs):
- if args[0] == '. /lib/lsb/init-functions ; init_is_upstart' and \
- kwargs['shell']:
- return 0
- else:
- return 1
- with mock.patch.multiple('os.path',
- isdir=lambda x: False,
- isfile=lambda x: False):
- with mock.patch.multiple('subprocess',
- call=mock_call_with_upstart):
- self.assertEqual('upstart', debian.choose_init())
- with mock.patch.multiple('os.path',
- isdir=lambda x: False,
- isfile=lambda x: x == '/sbin/init',
- islink=lambda x: x != '/sbin/init'):
- with mock.patch.multiple('subprocess',
- call=lambda *args, **kwargs: 1):
- self.assertEqual('sysvinit', debian.choose_init())
- with mock.patch.multiple('os.path',
- isdir=lambda x: False,
- isfile=lambda x: False):
- with mock.patch.multiple('subprocess',
- call=lambda *args, **kwargs: 1):
- self.assertIs(None, debian.choose_init())
-
- def test_fedora(self):
- with mock.patch('ceph_detect_init.fedora.release',
- '22'):
- self.assertEqual('systemd', fedora.choose_init())
- self.assertEqual('sysvinit', fedora.choose_init())
-
- def test_rhel(self):
- with mock.patch('ceph_detect_init.rhel.release',
- '7.0'):
- self.assertEqual('systemd', rhel.choose_init())
- self.assertEqual('sysvinit', rhel.choose_init())
-
- def test_suse(self):
- with mock.patch('ceph_detect_init.suse.release',
- '11'):
- self.assertEqual('sysvinit', suse.choose_init())
- with mock.patch('ceph_detect_init.suse.release',
- '12'):
- self.assertEqual('systemd', suse.choose_init())
- with mock.patch('ceph_detect_init.suse.release',
- '13.1'):
- self.assertEqual('systemd', suse.choose_init())
- with mock.patch('ceph_detect_init.suse.release',
- '13.2'):
- self.assertEqual('systemd', suse.choose_init())
-
- def test_gentoo_is_openrc(self):
- with mock.patch('os.path.isdir', return_value=True):
- self.assertEqual(gentoo.is_openrc(), True)
- with mock.patch('os.path.isdir', return_value=False):
- self.assertEqual(gentoo.is_openrc(), False)
-
- def test_gentoo_is_systemd(self):
- import sys
- if sys.version_info >= (3, 0):
- mocked_fn = 'builtins.open'
- else:
- mocked_fn = '__builtin__.open'
-
- f = mock.mock_open(read_data='systemd')
- with mock.patch(mocked_fn, f, create=True) as m:
- self.assertEqual(gentoo.is_systemd(), True)
- m.assert_called_once_with('/proc/1/comm')
- f = mock.mock_open(read_data='init')
- with mock.patch(mocked_fn, f, create=True) as m:
- self.assertEqual(gentoo.is_systemd(), False)
- m.assert_called_once_with('/proc/1/comm')
- f = mock.mock_open(read_data='upstart')
- with mock.patch(mocked_fn, f, create=True) as m:
- self.assertEqual(gentoo.is_systemd(), False)
- m.assert_called_once_with('/proc/1/comm')
-
- def test_gentoo(self):
- with mock.patch.multiple('ceph_detect_init.gentoo',
- is_systemd=(lambda: True),
- is_openrc=(lambda: True)):
- self.assertEqual('openrc', gentoo.choose_init())
- with mock.patch.multiple('ceph_detect_init.gentoo',
- is_systemd=(lambda: True),
- is_openrc=(lambda: False)):
- self.assertEqual('systemd', gentoo.choose_init())
- with mock.patch.multiple('ceph_detect_init.gentoo',
- is_systemd=(lambda: False),
- is_openrc=(lambda: True)):
- self.assertEqual('openrc', gentoo.choose_init())
- with mock.patch.multiple('ceph_detect_init.gentoo',
- is_systemd=(lambda: False),
- is_openrc=(lambda: False)):
- self.assertEqual('unknown', gentoo.choose_init())
-
- def test_get(self):
- with mock.patch.multiple(
- 'platform',
- system=lambda: 'Linux',
- linux_distribution=lambda **kwargs: (('unknown', '', ''))):
- g = ceph_detect_init.get
- self.assertRaises(exc.UnsupportedPlatform, g)
- try:
- g()
- except exc.UnsupportedPlatform as e:
- self.assertIn('Platform is not supported', str(e))
-
- with mock.patch.multiple(
- 'platform',
- system=lambda: 'Linux',
- linux_distribution=lambda **kwargs: (('debian', '6.0', ''))):
- distro = ceph_detect_init.get()
- self.assertEqual(debian, distro)
- self.assertEqual('debian', distro.name)
- self.assertEqual('debian', distro.normalized_name)
- self.assertEqual('debian', distro.distro)
- self.assertEqual(False, distro.is_el)
- self.assertEqual('6.0', distro.release)
-
- with mock.patch.multiple('platform',
- system=lambda: 'FreeBSD',
- release=lambda: '12.0-CURRENT',
- version=lambda: 'FreeBSD 12.0 #1 r306554M:'):
- distro = ceph_detect_init.get()
- self.assertEqual(freebsd, distro)
- self.assertEqual('freebsd', distro.name)
- self.assertEqual('freebsd', distro.normalized_name)
- self.assertEqual('freebsd', distro.distro)
- self.assertFalse(distro.is_el)
- self.assertEqual('12.0-CURRENT', distro.release)
- self.assertEqual('r306554M', distro.codename)
- self.assertEqual('bsdrc', distro.init)
-
- with mock.patch('platform.system',
- lambda: 'cephix'):
- self.assertRaises(exc.UnsupportedPlatform, ceph_detect_init.get)
-
- def test_get_distro(self):
- g = ceph_detect_init._get_distro
- self.assertEqual(None, g(None))
- self.assertEqual(debian, g('debian'))
- self.assertEqual(debian, g('ubuntu'))
- self.assertEqual(centos, g('centos'))
- self.assertEqual(centos, g('scientific'))
- self.assertEqual(centos, g('Oracle Linux Server'))
- self.assertEqual(oraclevms, g('Oracle VM server'))
- self.assertEqual(fedora, g('fedora'))
- self.assertEqual(suse, g('suse'))
- self.assertEqual(rhel, g('redhat', use_rhceph=True))
- self.assertEqual(gentoo, g('gentoo'))
- self.assertEqual(centos, g('virtuozzo'))
-
- def test_normalized_distro_name(self):
- n = ceph_detect_init._normalized_distro_name
- self.assertEqual('redhat', n('RedHat'))
- self.assertEqual('redhat', n('redhat'))
- self.assertEqual('redhat', n('Red Hat'))
- self.assertEqual('redhat', n('red hat'))
- self.assertEqual('scientific', n('scientific'))
- self.assertEqual('scientific', n('Scientific'))
- self.assertEqual('scientific', n('Scientific Linux'))
- self.assertEqual('scientific', n('scientific linux'))
- self.assertEqual('oraclel', n('Oracle Linux Server'))
- self.assertEqual('oraclevms', n('Oracle VM server'))
- self.assertEqual('suse', n('SUSE'))
- self.assertEqual('suse', n('suse'))
- self.assertEqual('suse', n('openSUSE'))
- self.assertEqual('suse', n('opensuse'))
- self.assertEqual('centos', n('CentOS'))
- self.assertEqual('centos', n('centos'))
- self.assertEqual('debian', n('Debian'))
- self.assertEqual('debian', n('debian'))
- self.assertEqual('ubuntu', n('Ubuntu'))
- self.assertEqual('ubuntu', n('ubuntu'))
- self.assertEqual('gentoo', n('Gentoo'))
- self.assertEqual('gentoo', n('gentoo'))
- self.assertEqual('gentoo', n('Funtoo'))
- self.assertEqual('gentoo', n('funtoo'))
- self.assertEqual('gentoo', n('Exherbo'))
- self.assertEqual('gentoo', n('exherbo'))
- self.assertEqual('virtuozzo', n('Virtuozzo Linux'))
-
- @mock.patch('platform.system', lambda: 'Linux')
- def test_platform_information_linux(self):
- with mock.patch('platform.linux_distribution',
- lambda **kwargs: (('debian', '8.0', ''))):
- self.assertEqual(('debian', '8.0'),
- ceph_detect_init.platform_information()[:-1])
-
- with mock.patch('platform.linux_distribution',
- lambda **kwargs: (('Oracle Linux Server', '7.3', ''))):
- self.assertEqual(('Oracle Linux Server', '7.3', 'OL7.3'),
- ceph_detect_init.platform_information())
-
- with mock.patch('platform.linux_distribution',
- lambda **kwargs: (('Oracle VM server', '3.4.2', ''))):
- self.assertEqual(('Oracle VM server', '3.4.2', 'OVS3.4.2'),
- ceph_detect_init.platform_information())
-
- with mock.patch('platform.linux_distribution',
- lambda **kwargs: (('Virtuozzo Linux', '7.3', ''))):
- self.assertEqual(('Virtuozzo Linux', '7.3', 'virtuozzo'),
- ceph_detect_init.platform_information())
-
- @mock.patch('platform.linux_distribution')
- def test_platform_information_container(self, mock_linux_dist):
- import sys
- if sys.version_info >= (3, 0):
- mocked_fn = 'builtins.open'
- else:
- mocked_fn = '__builtin__.open'
-
- with mock.patch(mocked_fn,
- mock.mock_open(read_data="""1:name=systemd:/system.slice \
- /docker-39cc1fb.scope"""),
- create=True) as m:
- self.assertEqual(('docker',
- 'docker',
- 'docker'),
- ceph_detect_init.platform_information(),)
- m.assert_called_once_with('/proc/self/cgroup', 'r')
-
- with mock.patch(mocked_fn, mock.mock_open(), create=True) as m:
- m.side_effect = IOError()
- mock_linux_dist.return_value = ('Red Hat Enterprise Linux Server',
- '7.3', 'Maipo')
- # Just run the code to validate the code won't raise IOError
- ceph_detect_init.platform_information()
-
- with mock.patch('os.path.isfile', mock.MagicMock()) as m:
- m.return_value = True
- self.assertEqual(('docker',
- 'docker',
- 'docker'),
- ceph_detect_init.platform_information(),)
- m.assert_called_once_with('/.dockerenv')
-
- @mock.patch('platform.system', lambda: 'FreeBSD')
- def test_platform_information_freebsd(self):
- with mock.patch.multiple('platform',
- release=lambda: '12.0-CURRENT',
- version=lambda: 'FreeBSD 12.0 #1 r306554M:'):
- self.assertEqual(('freebsd', '12.0-CURRENT', 'r306554M'),
- ceph_detect_init.platform_information())
-
- def test_run(self):
- argv = ['--use-rhceph', '--verbose']
- self.assertEqual(0, main.run(argv))
-
- with mock.patch.multiple(
- 'platform',
- system=lambda: 'Linux',
- linux_distribution=lambda **kwargs: (('unknown', '', ''))):
- self.assertRaises(exc.UnsupportedPlatform, main.run, argv)
- self.assertEqual(0, main.run(argv + ['--default=sysvinit']))
-
-# Local Variables:
-# compile-command: "cd .. ; .tox/py27/bin/py.test tests/test_all.py"
-# End:
Code Review / stor4nfv.git / blobdiff