def test_base_snap_config_invalid_ep_type(self, mock_os, mock_utils,
mock_renderer):
'''Ensure endpoint types are correctly validated'''
self.mock_snap_utils(mock_utils)
snap = base.OpenStackSnap(os.path.join(TEST_DIR,
'snap-openstack.yaml'))
mock_os.path.exists.side_effect = self.mock_exists
self.assertRaises(ValueError, snap.execute,
['snap-openstack', 'keystone-broken'])
def test_base_snap_config_missing_entry_point(self, mock_os, mock_utils,
mock_renderer):
'''Ensure ValueError raised for missing entry_point'''
self.mock_snap_utils(mock_utils)
snap = base.OpenStackSnap(os.path.join(TEST_DIR,
'snap-openstack.yaml'))
mock_os.path.exists.side_effect = self.mock_exists
self.assertRaises(ValueError, snap.execute,
['snap-openstack', 'keystone-api'])
def test_base_snap_config_nginx(self, mock_os, mock_utils, mock_renderer):
'''Ensure wrapped binary of nginx called with correct arguments'''
self.mock_snap_utils(mock_utils)
snap = base.OpenStackSnap(os.path.join(TEST_DIR,
'snap-openstack.yaml'))
mock_os.path.exists.side_effect = self.mock_exists
snap.execute(['snap-openstack', 'keystone-nginx'])
mock_os.execvp.assert_called_with(
'/snap/keystone/current/usr/sbin/nginx', [
'/snap/keystone/current/usr/sbin/nginx', '-g',
'daemon on; master_process on;', '-c',
'/var/snap/keystone/common/etc/nginx/snap/nginx.conf'
])
def test_base_snap_config(self, mock_os, mock_utils, mock_renderer):
'''Ensure wrapped binary called with full args list'''
self.mock_snap_utils(mock_utils)
snap = base.OpenStackSnap(os.path.join(TEST_DIR,
'snap-openstack.yaml'))
mock_os.path.exists.side_effect = self.mock_exists
mock_os.path.basename.side_effect = 'keystone.conf'
snap.execute(['snap-openstack', 'keystone-manage'])
mock_os.execvp.assert_called_with(
'/snap/keystone/current/bin/keystone-manage', [
'/snap/keystone/current/bin/keystone-manage',
'--config-file=/snap/keystone/current/etc/keystone/keystone.conf',
'--config-dir=/var/snap/keystone/common/etc/keystone/conf.d'
])
def test_base_snap_config_uwsgi(self, mock_os, mock_utils, mock_renderer):
'''Ensure wrapped binary of uwsgi called with correct arguments'''
self.mock_snap_utils(mock_utils)
snap = base.OpenStackSnap(os.path.join(TEST_DIR,
'snap-openstack.yaml'))
mock_os.path.exists.side_effect = self.mock_exists
mock_os.path.basename.side_effect = 'keystone.conf'
builtin = '__builtin__'
if sys.version_info > (3, 0):
builtin = 'builtins'
with patch('{}.open'.format(builtin), mock_open(), create=True):
snap.execute(['snap-openstack', 'keystone-uwsgi'])
mock_os.execvp.assert_called_with('/snap/keystone/current/bin/uwsgi', [
'/snap/keystone/current/bin/uwsgi', '--master', '--die-on-term',
'-H', '/snap/keystone/current/usr', '--emperor',
'/var/snap/keystone/common/etc/uwsgi/snap', '--logto',
'/var/snap/keystone/common/log/uwsgi.log'
])
def test_base_setup(self, mock_os, mock_lock, mock_utils, mock_renderer):
'''Ensure setup method handles snap-openstack.yaml keys/values'''
mock_utils_obj = self.mock_snap_utils(mock_utils)
snap = base.OpenStackSnap(os.path.join(TEST_DIR,
'snap-openstack.yaml'))
builtin = '__builtin__'
if sys.version_info > (3, 0):
builtin = 'builtins'
with patch('{}.open'.format(builtin), mock_open(), create=True):
snap.setup()
mock_lock.assert_called_once_with(
'setup.lock',
external=True,
lock_path='/var/snap/keystone/x1/snap-openstack')
mock_utils_obj.chmod.assert_called_with(
'/var/snap/keystone/common/lib', 0o755)
mock_utils_obj.chown.assert_called_with(
'/var/snap/keystone/common/lib', 'root', 'root')
expected = [
call('/var/snap/keystone/common/etc/keystone/keystone.conf.d',
perms=488),
call('/var/snap/keystone/common/etc/nginx/sites-enabled',
perms=488),
call('/var/snap/keystone/common/etc/nginx/snap/sites-enabled',
perms=488),
call('/var/snap/keystone/common/etc/uwsgi/snap', perms=488),
call(
'/var/snap/keystone/common/etc/keystone/keystone.conf.d/'
'keystone-snap.conf',
is_file=True),
call(
'/var/snap/keystone/common/etc/nginx/snap/sites-enabled/'
'keystone.conf',
is_file=True),
call('/var/snap/keystone/common/etc/nginx/snap/nginx.conf',
is_file=True)
]
mock_utils_obj.ensure_dir.assert_has_calls(expected, any_order=True)