diff options
Diffstat (limited to 'charms/trusty/ceilometer-agent/unit_tests')
7 files changed, 0 insertions, 594 deletions
diff --git a/charms/trusty/ceilometer-agent/unit_tests/__init__.py b/charms/trusty/ceilometer-agent/unit_tests/__init__.py deleted file mode 100644 index 6c9ae40..0000000 --- a/charms/trusty/ceilometer-agent/unit_tests/__init__.py +++ /dev/null @@ -1,17 +0,0 @@ -# Copyright 2016 Canonical Ltd -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -import sys -sys.path.append('actions') -sys.path.append('hooks') diff --git a/charms/trusty/ceilometer-agent/unit_tests/test_actions.py b/charms/trusty/ceilometer-agent/unit_tests/test_actions.py deleted file mode 100644 index 6f37c83..0000000 --- a/charms/trusty/ceilometer-agent/unit_tests/test_actions.py +++ /dev/null @@ -1,78 +0,0 @@ -# Copyright 2016 Canonical Ltd -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -import mock -from mock import patch - -from test_utils import CharmTestCase - -with patch('ceilometer_utils.register_configs') as configs: - configs.return_value = 'test-config' - import actions - - -class PauseTestCase(CharmTestCase): - - def setUp(self): - super(PauseTestCase, self).setUp( - actions, ["pause_unit_helper"]) - - def test_pauses_services(self): - actions.pause([]) - self.pause_unit_helper.assert_called_once_with('test-config') - - -class ResumeTestCase(CharmTestCase): - - def setUp(self): - super(ResumeTestCase, self).setUp( - actions, ["resume_unit_helper"]) - - def test_pauses_services(self): - actions.resume([]) - self.resume_unit_helper.assert_called_once_with('test-config') - - -class MainTestCase(CharmTestCase): - - def setUp(self): - super(MainTestCase, self).setUp(actions, ["action_fail"]) - - def test_invokes_action(self): - dummy_calls = [] - - def dummy_action(args): - dummy_calls.append(True) - - with mock.patch.dict(actions.ACTIONS, {"foo": dummy_action}): - actions.main(["foo"]) - self.assertEqual(dummy_calls, [True]) - - def test_unknown_action(self): - """Unknown actions aren't a traceback.""" - exit_string = actions.main(["foo"]) - self.assertEqual("Action foo undefined", exit_string) - - def test_failing_action(self): - """Actions which traceback trigger action_fail() calls.""" - dummy_calls = [] - - self.action_fail.side_effect = dummy_calls.append - - def dummy_action(args): - raise ValueError("uh oh") - - with mock.patch.dict(actions.ACTIONS, {"foo": dummy_action}): - actions.main(["foo"]) - self.assertEqual(dummy_calls, ["uh oh"]) diff --git a/charms/trusty/ceilometer-agent/unit_tests/test_actions_openstack_upgrade.py b/charms/trusty/ceilometer-agent/unit_tests/test_actions_openstack_upgrade.py deleted file mode 100644 index 7628232..0000000 --- a/charms/trusty/ceilometer-agent/unit_tests/test_actions_openstack_upgrade.py +++ /dev/null @@ -1,69 +0,0 @@ -# Copyright 2016 Canonical Ltd -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -from mock import patch -import os - -os.environ['JUJU_UNIT_NAME'] = 'ceilometer' - -with patch('ceilometer_utils.register_configs') as register_configs: - import openstack_upgrade - -from test_utils import ( - CharmTestCase -) - -TO_PATCH = [ - 'config_changed', - 'do_openstack_upgrade', -] - - -class TestCinderUpgradeActions(CharmTestCase): - - def setUp(self): - super(TestCinderUpgradeActions, self).setUp(openstack_upgrade, - TO_PATCH) - - @patch('charmhelpers.contrib.openstack.utils.juju_log') - @patch('charmhelpers.contrib.openstack.utils.config') - @patch('charmhelpers.contrib.openstack.utils.action_set') - @patch('charmhelpers.contrib.openstack.utils.git_install_requested') - @patch('charmhelpers.contrib.openstack.utils.openstack_upgrade_available') - def test_openstack_upgrade_true(self, upgrade_avail, git_requested, - action_set, config, log): - git_requested.return_value = False - upgrade_avail.return_value = True - config.return_value = True - - openstack_upgrade.openstack_upgrade() - - self.assertTrue(self.do_openstack_upgrade.called) - self.assertTrue(self.config_changed.called) - - @patch('charmhelpers.contrib.openstack.utils.juju_log') - @patch('charmhelpers.contrib.openstack.utils.config') - @patch('charmhelpers.contrib.openstack.utils.action_set') - @patch('charmhelpers.contrib.openstack.utils.git_install_requested') - @patch('charmhelpers.contrib.openstack.utils.openstack_upgrade_available') - def test_openstack_upgrade_false(self, upgrade_avail, git_requested, - action_set, config, log): - git_requested.return_value = False - upgrade_avail.return_value = True - config.return_value = False - - openstack_upgrade.openstack_upgrade() - - self.assertFalse(self.do_openstack_upgrade.called) - self.assertFalse(self.config_changed.called) diff --git a/charms/trusty/ceilometer-agent/unit_tests/test_ceilometer_contexts.py b/charms/trusty/ceilometer-agent/unit_tests/test_ceilometer_contexts.py deleted file mode 100644 index fdbbf15..0000000 --- a/charms/trusty/ceilometer-agent/unit_tests/test_ceilometer_contexts.py +++ /dev/null @@ -1,59 +0,0 @@ -# Copyright 2016 Canonical Ltd -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -import ceilometer_contexts as contexts -from test_utils import CharmTestCase - -TO_PATCH = [ - 'relation_get', - 'relation_ids', - 'related_units', -] - - -class CeilometerContextsTest(CharmTestCase): - - def setUp(self): - super(CeilometerContextsTest, self).setUp(contexts, TO_PATCH) - self.relation_get.side_effect = self.test_relation.get - - def tearDown(self): - super(CeilometerContextsTest, self).tearDown() - - def test_ceilometer_service_context(self): - self.relation_ids.return_value = ['ceilometer-service:0'] - self.related_units.return_value = ['ceilometer/0'] - data = { - 'debug': True, - 'verbose': False, - 'rabbitmq_host': 'foo', - 'rabbitmq_user': 'bar', - 'rabbitmq_password': 'baz', - 'rabbitmq_virtual_host': 'openstack', - 'rabbit_ssl_ca': None, - 'rabbit_ssl_port': None, - 'auth_protocol': 'http', - 'auth_host': 'keystone', - 'auth_port': '80', - 'admin_tenant_name': 'admin', - 'admin_user': 'admin', - 'admin_password': 'password', - 'metering_secret': 'secret' - } - self.test_relation.set(data) - self.assertEquals(contexts.CeilometerServiceContext()(), data) - - def test_ceilometer_service_context_not_related(self): - self.relation_ids.return_value = [] - self.assertEquals(contexts.CeilometerServiceContext()(), {}) diff --git a/charms/trusty/ceilometer-agent/unit_tests/test_ceilometer_hooks.py b/charms/trusty/ceilometer-agent/unit_tests/test_ceilometer_hooks.py deleted file mode 100644 index 67a933b..0000000 --- a/charms/trusty/ceilometer-agent/unit_tests/test_ceilometer_hooks.py +++ /dev/null @@ -1,127 +0,0 @@ -# Copyright 2016 Canonical Ltd -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -import json -from mock import patch, MagicMock - -import ceilometer_utils -# Patch out register_configs for import of hooks -_register_configs = ceilometer_utils.register_configs -ceilometer_utils.register_configs = MagicMock() - -import ceilometer_hooks as hooks - -# Renable old function -ceilometer_utils.register_configs = _register_configs - -from test_utils import CharmTestCase - -TO_PATCH = [ - 'configure_installation_source', - 'apt_install', - 'apt_update', - 'config', - 'filter_installed_packages', - 'CONFIGS', - 'relation_set', - 'openstack_upgrade_available', - 'do_openstack_upgrade', - 'update_nrpe_config', - 'is_relation_made', -] - - -class CeilometerHooksTest(CharmTestCase): - - def setUp(self): - super(CeilometerHooksTest, self).setUp(hooks, TO_PATCH) - self.config.side_effect = self.test_config.get - - @patch('charmhelpers.core.hookenv.config') - def test_configure_source(self, mock_config): - self.test_config.set('openstack-origin', 'cloud:precise-havana') - hooks.hooks.execute(['hooks/install']) - self.configure_installation_source.\ - assert_called_with('cloud:precise-havana') - - @patch('charmhelpers.core.hookenv.config') - def test_install_hook(self, mock_config): - self.filter_installed_packages.return_value = \ - hooks.CEILOMETER_AGENT_PACKAGES - hooks.hooks.execute(['hooks/install']) - self.assertTrue(self.configure_installation_source.called) - self.apt_update.assert_called_with(fatal=True) - self.apt_install.assert_called_with(hooks.CEILOMETER_AGENT_PACKAGES, - fatal=True) - - @patch('charmhelpers.core.hookenv.config') - def test_ceilometer_changed(self, mock_config): - hooks.hooks.execute(['hooks/ceilometer-service-relation-changed']) - self.assertTrue(self.CONFIGS.write_all.called) - self.assertTrue(self.update_nrpe_config.called) - - @patch('charmhelpers.core.hookenv.config') - def test_ceilometer_changed_no_nrpe(self, mock_config): - self.is_relation_made.return_value = False - - hooks.hooks.execute(['hooks/ceilometer-service-relation-changed']) - self.assertTrue(self.CONFIGS.write_all.called) - self.assertFalse(self.update_nrpe_config.called) - - @patch('charmhelpers.core.hookenv.config') - def test_nova_ceilometer_joined(self, mock_config): - hooks.hooks.execute(['hooks/nova-ceilometer-relation-joined']) - self.relation_set.assert_called_with( - subordinate_configuration=json.dumps( - ceilometer_utils.NOVA_SETTINGS)) - - @patch('charmhelpers.core.hookenv.config') - def test_config_changed_no_upgrade(self, mock_config): - self.openstack_upgrade_available.return_value = False - hooks.hooks.execute(['hooks/config-changed']) - self.openstack_upgrade_available.\ - assert_called_with('ceilometer-common') - self.assertFalse(self.do_openstack_upgrade.called) - self.assertTrue(self.CONFIGS.write_all.called) - self.assertTrue(self.update_nrpe_config.called) - - @patch('charmhelpers.core.hookenv.config') - def test_config_changed_upgrade(self, mock_config): - self.openstack_upgrade_available.return_value = True - hooks.hooks.execute(['hooks/config-changed']) - self.openstack_upgrade_available.\ - assert_called_with('ceilometer-common') - self.assertTrue(self.do_openstack_upgrade.called) - self.assertTrue(self.CONFIGS.write_all.called) - self.assertTrue(self.update_nrpe_config.called) - - def test_config_changed_with_openstack_upgrade_action(self): - self.openstack_upgrade_available.return_value = True - self.test_config.set('action-managed-upgrade', True) - - hooks.hooks.execute(['hooks/config-changed']) - - self.assertFalse(self.do_openstack_upgrade.called) - - @patch('charmhelpers.core.hookenv.config') - def test_config_changed_no_nrpe(self, mock_config): - self.openstack_upgrade_available.return_value = False - self.is_relation_made.return_value = False - - hooks.hooks.execute(['hooks/config-changed']) - self.openstack_upgrade_available.\ - assert_called_with('ceilometer-common') - self.assertFalse(self.do_openstack_upgrade.called) - self.assertTrue(self.CONFIGS.write_all.called) - self.assertFalse(self.update_nrpe_config.called) diff --git a/charms/trusty/ceilometer-agent/unit_tests/test_ceilometer_utils.py b/charms/trusty/ceilometer-agent/unit_tests/test_ceilometer_utils.py deleted file mode 100644 index 01ba074..0000000 --- a/charms/trusty/ceilometer-agent/unit_tests/test_ceilometer_utils.py +++ /dev/null @@ -1,116 +0,0 @@ -# Copyright 2016 Canonical Ltd -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -from mock import call, MagicMock, patch - -import ceilometer_utils as utils - -from test_utils import CharmTestCase - -TO_PATCH = [ - 'get_os_codename_package', - 'templating', - 'CeilometerServiceContext', - 'config', - 'get_os_codename_install_source', - 'configure_installation_source', - 'apt_install', - 'apt_update', - 'apt_upgrade', - 'log' -] - - -class CeilometerUtilsTest(CharmTestCase): - - def setUp(self): - super(CeilometerUtilsTest, self).setUp(utils, TO_PATCH) - - def tearDown(self): - super(CeilometerUtilsTest, self).tearDown() - - def test_register_configs(self): - configs = utils.register_configs() - calls = [] - for conf in utils.CONFIG_FILES: - calls.append(call(conf, - utils.CONFIG_FILES[conf]['hook_contexts'])) - configs.register.assert_has_calls(calls, any_order=True) - - def test_restart_map(self): - restart_map = utils.restart_map() - self.assertEquals(restart_map, - {'/etc/ceilometer/ceilometer.conf': [ - 'ceilometer-agent-compute']}) - - def test_do_openstack_upgrade(self): - self.config.side_effect = self.test_config.get - self.test_config.set('openstack-origin', 'cloud:precise-havana') - self.get_os_codename_install_source.return_value = 'havana' - configs = MagicMock() - utils.do_openstack_upgrade(configs) - configs.set_release.assert_called_with(openstack_release='havana') - self.assertTrue(self.log.called) - self.apt_update.assert_called_with(fatal=True) - dpkg_opts = [ - '--option', 'Dpkg::Options::=--force-confnew', - '--option', 'Dpkg::Options::=--force-confdef', - ] - self.apt_install.assert_called_with( - packages=utils.CEILOMETER_AGENT_PACKAGES, - options=dpkg_opts, fatal=True - ) - self.configure_installation_source.assert_called_with( - 'cloud:precise-havana' - ) - - def test_assess_status(self): - with patch.object(utils, 'assess_status_func') as asf: - callee = MagicMock() - asf.return_value = callee - utils.assess_status('test-config') - asf.assert_called_once_with('test-config') - callee.assert_called_once_with() - - @patch.object(utils, 'REQUIRED_INTERFACES') - @patch.object(utils, 'services') - @patch.object(utils, 'make_assess_status_func') - def test_assess_status_func(self, - make_assess_status_func, - services, - REQUIRED_INTERFACES): - services.return_value = 's1' - utils.assess_status_func('test-config') - # ports=None whilst port checks are disabled. - make_assess_status_func.assert_called_once_with( - 'test-config', REQUIRED_INTERFACES, services='s1', ports=None) - - def test_pause_unit_helper(self): - with patch.object(utils, '_pause_resume_helper') as prh: - utils.pause_unit_helper('random-config') - prh.assert_called_once_with(utils.pause_unit, 'random-config') - with patch.object(utils, '_pause_resume_helper') as prh: - utils.resume_unit_helper('random-config') - prh.assert_called_once_with(utils.resume_unit, 'random-config') - - @patch.object(utils, 'services') - def test_pause_resume_helper(self, services): - f = MagicMock() - services.return_value = 's1' - with patch.object(utils, 'assess_status_func') as asf: - asf.return_value = 'assessor' - utils._pause_resume_helper(f, 'some-config') - asf.assert_called_once_with('some-config') - # ports=None whilst port checks are disabled. - f.assert_called_once_with('assessor', services='s1', ports=None) diff --git a/charms/trusty/ceilometer-agent/unit_tests/test_utils.py b/charms/trusty/ceilometer-agent/unit_tests/test_utils.py deleted file mode 100644 index 09d77a6..0000000 --- a/charms/trusty/ceilometer-agent/unit_tests/test_utils.py +++ /dev/null @@ -1,128 +0,0 @@ -# Copyright 2016 Canonical Ltd -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -import logging -import unittest -import os -import yaml -import io - -from contextlib import contextmanager -from mock import patch - - -@contextmanager -def mock_open(filename, contents=None): - ''' Slightly simpler mock of open to return contents for filename ''' - def mock_file(*args): - if args[0] == filename: - return io.StringIO(contents) - else: - return open(*args) - with patch('__builtin__.open', mock_file): - yield - - -def load_config(): - ''' - Walk backwords from __file__ looking for config.yaml, load and return the - 'options' section' - ''' - config = None - f = __file__ - while config is None: - d = os.path.dirname(f) - if os.path.isfile(os.path.join(d, 'config.yaml')): - config = os.path.join(d, 'config.yaml') - break - f = d - - if not config: - logging.error('Could not find config.yaml in any parent directory ' - 'of %s. ' % file) - raise Exception - - return yaml.safe_load(open(config).read())['options'] - - -def get_default_config(): - ''' - Load default charm config from config.yaml return as a dict. - If no default is set in config.yaml, its value is None. - ''' - default_config = {} - config = load_config() - for k, v in config.iteritems(): - if 'default' in v: - default_config[k] = v['default'] - else: - default_config[k] = None - return default_config - - -class CharmTestCase(unittest.TestCase): - - def setUp(self, obj, patches): - super(CharmTestCase, self).setUp() - self.patches = patches - self.obj = obj - self.test_config = TestConfig() - self.test_relation = TestRelation() - self.patch_all() - - def patch(self, method): - _m = patch.object(self.obj, method) - mock = _m.start() - self.addCleanup(_m.stop) - return mock - - def patch_all(self): - for method in self.patches: - setattr(self, method, self.patch(method)) - - -class TestConfig(object): - - def __init__(self): - self.config = get_default_config() - - def get(self, attr): - try: - return self.config[attr] - except KeyError: - return None - - def get_all(self): - return self.config - - def set(self, attr, value): - if attr not in self.config: - raise KeyError - self.config[attr] = value - - -class TestRelation(object): - - def __init__(self, relation_data={}): - self.relation_data = relation_data - - def set(self, relation_data): - self.relation_data = relation_data - - def get(self, attr=None, unit=None, rid=None): - if attr is None: - return self.relation_data - elif attr in self.relation_data: - return self.relation_data[attr] - return None |