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author | 2017-03-23 06:19:54 -0700 | |
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committer | 2017-03-23 06:19:54 -0700 | |
commit | 88df88a19674ccc0017836941b8ee32eaadf19fb (patch) | |
tree | f930c90f75846ec8d8e33cf27325ff8fafc85d5c /charms/trusty/cassandra/testing/mocks.py | |
parent | 9f50a40437477432a21b326b15c343ca6b8fe516 (diff) |
Deleted charms with wrong license. Will source them differently in future.
Change-Id: I0fc99ea03c6b6ca4701e63793cb2be60e56c7588
Signed-off-by: Stuart Mackie <wsmackie@juniper.net>
Diffstat (limited to 'charms/trusty/cassandra/testing/mocks.py')
-rw-r--r-- | charms/trusty/cassandra/testing/mocks.py | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/charms/trusty/cassandra/testing/mocks.py b/charms/trusty/cassandra/testing/mocks.py deleted file mode 100644 index 7d03f23..0000000 --- a/charms/trusty/cassandra/testing/mocks.py +++ /dev/null @@ -1,182 +0,0 @@ -# Copyright 2015 Canonical Ltd. -# -# This file is part of the Cassandra Charm for Juju. -# -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 3, as -# published by the Free Software Foundation. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranties of -# MERCHANTABILITY, SATISFACTORY QUALITY, 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/>. -''' -charm-helpers mocks. -''' -import os.path -import shutil -import tempfile -from unittest.mock import patch - -import yaml - -from charmhelpers import fetch -from charmhelpers.core import hookenv - - -CHARM_DIR = os.path.abspath(os.path.join( - os.path.dirname(__file__), os.pardir)) - - -def mock_charmhelpers(test_case): - hookenv.cache.clear() # Clear the hookenv memorisation. - - mocks = [] - - # Mock environment - charm_dir = tempfile.TemporaryDirectory() - test_case.addCleanup(charm_dir.cleanup) - mock_env = patch.dict(os.environ, dict(CHARM_DIR=charm_dir.name)) - mock_env.start() - test_case.addCleanup(mock_env.stop) - shutil.copyfile(os.path.join(CHARM_DIR, 'metadata.yaml'), - os.path.join(charm_dir.name, 'metadata.yaml')) - - # Mock config. - # Set items: - # hookenv.config()['foo'] = 'bar' - # Reset 'previous' state: - # hookenv.config().save(); - # hookenv.config().load_previous() - config = hookenv.Config() - tmp = tempfile.NamedTemporaryFile(suffix='.config') - config.CONFIG_FILE_NAME = tmp.name - test_case.addCleanup(tmp.close) - with open(os.path.join(CHARM_DIR, 'config.yaml'), 'rb') as f: - defaults = yaml.safe_load(f)['options'] - for k, v in defaults.items(): - opt_type = v.get('type', 'string') - opt_val = v.get('default', None) - if opt_val is None: - config[k] = None - elif opt_type == 'string': - config[k] = str(opt_val) - elif opt_type == 'int': - config[k] = int(opt_val) - elif opt_type == 'boolean': - config[k] = bool(opt_val) - - def mock_config(scope=None): - if scope is None: - return config - return config.get(scope, None) - mocks.append(patch('charmhelpers.core.hookenv.config', - side_effect=mock_config, autospec=True)) - - # Magic mocks. - methods = [ - 'charmhelpers.core.hookenv.log', - 'charmhelpers.core.hookenv.hook_name', - 'charmhelpers.core.hookenv.related_units', - 'charmhelpers.core.hookenv.relation_get', - 'charmhelpers.core.hookenv.relation_set', - 'charmhelpers.core.hookenv.relation_ids', - 'charmhelpers.core.hookenv.relation_type', - 'charmhelpers.core.hookenv.service_name', - 'charmhelpers.core.hookenv.local_unit', - 'charmhelpers.core.hookenv.unit_private_ip', - 'charmhelpers.core.hookenv.unit_public_ip', - 'charmhelpers.core.host.log', - 'charmhelpers.fetch.filter_installed_packages', - 'os.chown', 'os.fchown', - ] - for m in methods: - mocks.append(patch(m, autospec=True)) - - for mock in mocks: - mock.start() - test_case.addCleanup(mock.stop) - - hookenv.local_unit.return_value = 'service/1' - - def mock_unit_private_ip(): - return '10.20.0.{}'.format(hookenv.local_unit().split('/')[-1]) - hookenv.unit_private_ip.side_effect = mock_unit_private_ip - - def mock_unit_public_ip(): - return '10.30.0.{}'.format(hookenv.local_unit().split('/')[-1]) - hookenv.unit_public_ip.side_effect = mock_unit_public_ip - - def mock_service_name(): - return hookenv.local_unit().split('/')[0] - hookenv.service_name.side_effect = mock_service_name - - hookenv.relation_ids.side_effect = ( - lambda x: ['{}:1'.format(x)] if x else []) - hookenv.related_units.return_value = ('service/2', 'service/3') - - relinfos = dict() - - def mock_relation_set(relation_id=None, relation_settings=None, **kwargs): - if relation_id is None: - relation_id = hookenv.relation_id() - unit = hookenv.local_unit() - relinfo = mock_relation_get(unit=unit, rid=relation_id) - if relation_settings is not None: - relinfo.update(relation_settings) - relinfo.update(kwargs) - return None - hookenv.relation_set.side_effect = mock_relation_set - - def mock_relation_get(attribute=None, unit=None, rid=None): - if rid is None: - rid = hookenv.relation_id() - if unit is None: - unit = hookenv.remove_unit() - service, unit_num = unit.split('/') - unit_num = int(unit_num) - relinfos.setdefault(rid, {}) - relinfos[rid].setdefault( - unit, {'private-address': '10.20.0.{}'.format(unit_num)}) - relinfo = relinfos[rid][unit] - if attribute is None or attribute == '-': - return relinfo - return relinfo.get(attribute) - hookenv.relation_get.side_effect = mock_relation_get - - def mock_chown(target, uid, gid): - assert uid == 0 - assert gid == 0 - assert os.path.exists(target) - os.chown.side_effect = mock_chown - - def mock_fchown(fd, uid, gid): - assert uid == 0 - assert gid == 0 - os.fchown.side_effect = mock_fchown - - fetch.filter_installed_packages.side_effect = lambda pkgs: list(pkgs) - - def mock_relation_for_unit(unit=None, rid=None): - if unit is None: - unit = hookenv.remote_unit() - service, unit_num = unit.split('/') - unit_num = int(unit_num) - return {'private-address': '10.20.0.{}'.format(unit_num)} - hookenv.relation_for_unit.side_effect = mock_relation_for_unit - - def mock_chown(target, uid, gid): - assert uid == 0 - assert gid == 0 - assert os.path.exists(target) - os.chown.side_effect = mock_chown - - def mock_fchown(fd, uid, gid): - assert uid == 0 - assert gid == 0 - os.fchown.side_effect = mock_fchown - - fetch.filter_installed_packages.side_effect = lambda pkgs: list(pkgs) |