from mock import call, patch, MagicMock import os import yaml from test_utils import CharmTestCase os.environ['JUJU_UNIT_NAME'] = 'glance' import hooks.glance_utils as utils _reg = utils.register_configs _map = utils.restart_map utils.register_configs = MagicMock() utils.restart_map = MagicMock() import hooks.glance_relations as relations relations.hooks._config_save = False utils.register_configs = _reg utils.restart_map = _map TO_PATCH = [ # charmhelpers.core.hookenv 'Hooks', 'config', 'juju_log', 'is_relation_made', 'local_unit', 'open_port', 'relation_ids', 'relation_set', 'relation_get', 'service_name', 'unit_get', # charmhelpers.core.host 'apt_install', 'apt_update', 'restart_on_change', 'service_reload', 'service_stop', 'service_restart', # charmhelpers.contrib.openstack.utils 'configure_installation_source', 'os_release', 'openstack_upgrade_available', # charmhelpers.contrib.hahelpers.cluster_utils 'is_elected_leader', # hooks.glance_utils 'restart_map', 'register_configs', 'do_openstack_upgrade', 'migrate_database', 'ensure_ceph_keyring', 'ceph_config_file', 'git_install', 'update_nrpe_config', # other 'call', 'check_call', 'execd_preinstall', 'lsb_release', 'filter_installed_packages', 'get_hacluster_config', 'get_netmask_for_address', 'get_iface_for_address', 'get_ipv6_addr', 'sync_db_with_multi_ipv6_addresses', 'delete_keyring', ] class GlanceRelationTests(CharmTestCase): def setUp(self): super(GlanceRelationTests, self).setUp(relations, TO_PATCH) self.config.side_effect = self.test_config.get @patch.object(utils, 'git_install_requested') def test_install_hook(self, git_requested): git_requested.return_value = False repo = 'cloud:precise-grizzly' self.test_config.set('openstack-origin', repo) self.service_stop.return_value = True relations.install_hook() self.configure_installation_source.assert_called_with(repo) self.apt_update.assert_called_with(fatal=True) self.apt_install.assert_called_with( ['apache2', 'glance', 'haproxy', 'python-keystone', 'python-mysqldb', 'python-psycopg2', 'python-six', 'python-swiftclient', 'uuid'], fatal=True) self.assertTrue(self.execd_preinstall.called) self.git_install.assert_called_with(None) @patch.object(utils, 'git_install_requested') def test_install_hook_precise_distro(self, git_requested): git_requested.return_value = False self.test_config.set('openstack-origin', 'distro') self.lsb_release.return_value = {'DISTRIB_RELEASE': 12.04, 'DISTRIB_CODENAME': 'precise'} self.service_stop.return_value = True relations.install_hook() self.configure_installation_source.assert_called_with( "cloud:precise-folsom" ) @patch.object(utils, 'git_install_requested') def test_install_hook_git(self, git_requested): git_requested.return_value = True repo = 'cloud:trusty-juno' openstack_origin_git = { 'repositories': [ {'name': 'requirements', 'repository': 'git://git.openstack.org/openstack/requirements', # noqa 'branch': 'stable/juno'}, {'name': 'glance', 'repository': 'git://git.openstack.org/openstack/glance', 'branch': 'stable/juno'} ], 'directory': '/mnt/openstack-git', } projects_yaml = yaml.dump(openstack_origin_git) self.test_config.set('openstack-origin', repo) self.test_config.set('openstack-origin-git', projects_yaml) relations.install_hook() self.assertTrue(self.execd_preinstall.called) self.configure_installation_source.assert_called_with(repo) self.apt_update.assert_called_with(fatal=True) self.apt_install.assert_called_with( ['apache2', 'haproxy', 'libffi-dev', 'libmysqlclient-dev', 'libssl-dev', 'libxml2-dev', 'libxslt1-dev', 'libyaml-dev', 'python-dev', 'python-mysqldb', 'python-pip', 'python-psycopg2', 'python-setuptools', 'python-six', 'uuid', 'zlib1g-dev'], fatal=True) self.git_install.assert_called_with(projects_yaml) def test_db_joined(self): self.unit_get.return_value = 'glance.foohost.com' self.is_relation_made.return_value = False relations.db_joined() self.relation_set.assert_called_with(database='glance', username='glance', hostname='glance.foohost.com') self.unit_get.assert_called_with('private-address') @patch.object(relations, 'sync_db_with_multi_ipv6_addresses') @patch.object(relations, 'get_ipv6_addr') def test_db_joined_with_ipv6(self, mock_get_ipv6_addr, mock_sync_db): self.test_config.set('prefer-ipv6', True) mock_get_ipv6_addr.return_value = ['2001:db8:1::1'] mock_sync_db.return_value = MagicMock() self.is_relation_made.return_value = False relations.db_joined() relation_data = { 'database': 'glance', 'username': 'glance', } relation_data['hostname'] = '2001:db8:1::1' self.sync_db_with_multi_ipv6_addresses.assert_called_with_once( 'glance', 'glance') self.get_ipv6_addr.assert_called_once() def test_postgresql_db_joined(self): self.unit_get.return_value = 'glance.foohost.com' self.is_relation_made.return_value = False relations.pgsql_db_joined() self.relation_set.assert_called_with(database='glance'), def test_db_joined_with_postgresql(self): self.is_relation_made.return_value = True with self.assertRaises(Exception) as context: relations.db_joined() self.assertEqual(context.exception.message, 'Attempting to associate a mysql database when there ' 'is already associated a postgresql one') def test_postgresql_joined_with_db(self): self.is_relation_made.return_value = True with self.assertRaises(Exception) as context: relations.pgsql_db_joined() self.assertEqual(context.exception.message, 'Attempting to associate a postgresql database when' ' there is already associated a mysql one') @patch.object(relations, 'CONFIGS') def test_db_changed_missing_relation_data(self, configs): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = [] relations.db_changed() self.juju_log.assert_called_with( 'shared-db relation incomplete. Peer not ready?' ) @patch.object(relations, 'CONFIGS') def test_postgresql_db_changed_missing_relation_data(self, configs): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = [] relations.pgsql_db_changed() self.juju_log.assert_called_with( 'pgsql-db relation incomplete. Peer not ready?' ) def _shared_db_test(self, configs, unit_name, allowed_units='glance/0 glance/3'): self.relation_get.return_value = allowed_units self.local_unit.return_value = unit_name configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['shared-db'] configs.write = MagicMock() relations.db_changed() def _postgresql_db_test(self, configs): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['pgsql-db'] configs.write = MagicMock() relations.pgsql_db_changed() @patch.object(relations, 'CONFIGS') def test_db_changed_allowed(self, configs): self._shared_db_test(configs, 'glance/0') self.assertEquals([call('/etc/glance/glance-registry.conf'), call('/etc/glance/glance-api.conf')], configs.write.call_args_list) self.juju_log.assert_called_with( 'Cluster leader, performing db sync' ) self.migrate_database.assert_called_with() @patch.object(relations, 'CONFIGS') def test_db_changed_not_allowed(self, configs): self._shared_db_test(configs, 'glance/2') self.assertEquals([call('/etc/glance/glance-registry.conf'), call('/etc/glance/glance-api.conf')], configs.write.call_args_list) self.assertFalse(self.migrate_database.called) @patch.object(relations, 'CONFIGS') def test_db_changed_no_acls(self, configs): self._shared_db_test(configs, 'glance/2', None) self.assertEquals([call('/etc/glance/glance-registry.conf'), call('/etc/glance/glance-api.conf')], configs.write.call_args_list) self.assertFalse(self.migrate_database.called) @patch.object(relations, 'CONFIGS') def test_postgresql_db_changed_no_essex(self, configs): self._postgresql_db_test(configs) self.assertEquals([call('/etc/glance/glance-registry.conf'), call('/etc/glance/glance-api.conf')], configs.write.call_args_list) self.juju_log.assert_called_with( 'Cluster leader, performing db sync' ) self.migrate_database.assert_called_with() @patch.object(relations, 'CONFIGS') def test_db_changed_with_essex_not_setting_version_control(self, configs): self.os_release.return_value = "essex" self.call.return_value = 0 self._shared_db_test(configs, 'glance/0') self.assertEquals([call('/etc/glance/glance-registry.conf')], configs.write.call_args_list) self.juju_log.assert_called_with( 'Cluster leader, performing db sync' ) self.migrate_database.assert_called_with() @patch.object(relations, 'CONFIGS') def test_postgresql_db_changed_with_essex_not_setting_version_control( self, configs): self.os_release.return_value = "essex" self.call.return_value = 0 self._postgresql_db_test(configs) self.assertEquals([call('/etc/glance/glance-registry.conf')], configs.write.call_args_list) self.juju_log.assert_called_with( 'Cluster leader, performing db sync' ) self.migrate_database.assert_called_with() @patch.object(relations, 'CONFIGS') def test_db_changed_with_essex_setting_version_control(self, configs): self.os_release.return_value = "essex" self.call.return_value = 1 self._shared_db_test(configs, 'glance/0') self.assertEquals([call('/etc/glance/glance-registry.conf')], configs.write.call_args_list) self.check_call.assert_called_with( ["glance-manage", "version_control", "0"] ) self.juju_log.assert_called_with( 'Cluster leader, performing db sync' ) self.migrate_database.assert_called_with() @patch.object(relations, 'CONFIGS') def test_postgresql_db_changed_with_essex_setting_version_control( self, configs): self.os_release.return_value = "essex" self.call.return_value = 1 self._postgresql_db_test(configs) self.assertEquals([call('/etc/glance/glance-registry.conf')], configs.write.call_args_list) self.check_call.assert_called_with( ["glance-manage", "version_control", "0"] ) self.juju_log.assert_called_with( 'Cluster leader, performing db sync' ) self.migrate_database.assert_called_with() @patch.object(relations, 'canonical_url') def test_image_service_joined_leader(self, _canonical_url): _canonical_url.return_value = 'http://glancehost' relations.image_service_joined() args = { 'glance-api-server': 'http://glancehost:9292', 'relation_id': None } self.relation_set.assert_called_with(**args) @patch.object(relations, 'canonical_url') def test_image_service_joined_specified_interface(self, _canonical_url): _canonical_url.return_value = 'http://glancehost' relations.image_service_joined(relation_id='image-service:1') args = { 'glance-api-server': 'http://glancehost:9292', 'relation_id': 'image-service:1', } self.relation_set.assert_called_with(**args) @patch.object(relations, 'CONFIGS') def test_object_store_joined_without_identity_service(self, configs): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = [''] configs.write = MagicMock() relations.object_store_joined() self.juju_log.assert_called_with( 'Deferring swift storage configuration until ' 'an identity-service relation exists' ) @patch.object(relations, 'CONFIGS') def test_object_store_joined_with_identity_service_without_object_store( self, configs): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['identity-service'] configs.write = MagicMock() relations.object_store_joined() self.juju_log.assert_called_with( 'swift relation incomplete' ) @patch.object(relations, 'CONFIGS') def test_object_store_joined_with_identity_service_with_object_store( self, configs): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['identity-service', 'object-store'] configs.write = MagicMock() relations.object_store_joined() self.assertEquals([call('/etc/glance/glance-api.conf')], configs.write.call_args_list) def test_ceph_joined(self): relations.ceph_joined() self.apt_install.assert_called_with(['ceph-common', 'python-ceph']) @patch.object(relations, 'CONFIGS') def test_ceph_changed_missing_relation_data(self, configs): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = [] configs.write = MagicMock() relations.ceph_changed() self.juju_log.assert_called_with( 'ceph relation incomplete. Peer not ready?' ) @patch.object(relations, 'CONFIGS') def test_ceph_changed_no_keyring(self, configs): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['ceph'] configs.write = MagicMock() self.ensure_ceph_keyring.return_value = False relations.ceph_changed() self.juju_log.assert_called_with( 'Could not create ceph keyring: peer not ready?' ) @patch.object(relations, 'get_ceph_request') @patch.object(relations, 'send_request_if_needed') @patch.object(relations, 'is_request_complete') @patch.object(relations, 'CONFIGS') def test_ceph_changed_broker_send_rq(self, configs, mock_request_complete, mock_send_request_if_needed, mock_get_ceph_request): self.service_name.return_value = 'glance' configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['ceph'] mock_get_ceph_request.return_value = 'cephrq' self.ensure_ceph_keyring.return_value = True mock_request_complete.return_value = False relations.hooks.execute(['hooks/ceph-relation-changed']) self.ensure_ceph_keyring.assert_called_with(service='glance', user='glance', group='glance') for c in [call('/etc/glance/glance.conf')]: self.assertNotIn(c, configs.write.call_args_list) @patch.object(relations, 'get_ceph_request') @patch.object(relations, 'send_request_if_needed') @patch.object(relations, 'is_request_complete') @patch.object(relations, 'CONFIGS') def test_ceph_changed_key_and_relation_data(self, configs, mock_request_complete, mock_send_request_if_needed, mock_service): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['ceph'] configs.write = MagicMock() self.ensure_ceph_keyring.return_value = True mock_request_complete.return_value = True self.ceph_config_file.return_value = '/etc/ceph/ceph.conf' relations.ceph_changed() self.assertEquals([call('/etc/glance/glance-api.conf'), call('/etc/ceph/ceph.conf')], configs.write.call_args_list) self.service_restart.assert_called_with('glance-api') @patch.object(relations, 'CONFIGS') def test_ceph_broken(self, configs): self.service_name.return_value = 'glance' relations.ceph_broken() self.delete_keyring.assert_called_with(service='glance') self.assertTrue(configs.write_all.called) @patch.object(relations, 'canonical_url') def test_keystone_joined(self, _canonical_url): _canonical_url.return_value = 'http://glancehost' relations.keystone_joined() ex = { 'region': 'RegionOne', 'public_url': 'http://glancehost:9292', 'admin_url': 'http://glancehost:9292', 'service': 'glance', 'internal_url': 'http://glancehost:9292', 'relation_id': None, } self.relation_set.assert_called_with(**ex) @patch.object(relations, 'canonical_url') def test_keystone_joined_with_relation_id(self, _canonical_url): _canonical_url.return_value = 'http://glancehost' relations.keystone_joined(relation_id='identity-service:0') ex = { 'region': 'RegionOne', 'public_url': 'http://glancehost:9292', 'admin_url': 'http://glancehost:9292', 'service': 'glance', 'internal_url': 'http://glancehost:9292', 'relation_id': 'identity-service:0', } self.relation_set.assert_called_with(**ex) @patch.object(relations, 'canonical_url') def test_keystone_joined_public_endpoint(self, _canonical_url): def fake_canonical_url(configs, endpoint_type): return {"public": "http://glance.example.com", "int": "http://glancehost", "admin": "http://glancehost"}[endpoint_type] _canonical_url.side_effect = fake_canonical_url self.test_config.set('os-public-hostname', 'glance.example.com') relations.keystone_joined() ex = { 'region': 'RegionOne', 'public_url': 'http://glance.example.com:9292', 'admin_url': 'http://glancehost:9292', 'service': 'glance', 'internal_url': 'http://glancehost:9292', 'relation_id': None, } self.relation_set.assert_called_with(**ex) @patch.object(relations, 'CONFIGS') def test_keystone_changes_incomplete(self, configs): configs.complete_contexts.return_value = [] relations.keystone_changed() self.assertTrue(self.juju_log.called) self.assertFalse(configs.write.called) @patch.object(relations, 'configure_https') @patch.object(relations, 'CONFIGS') def test_keystone_changed_no_object_store_relation(self, configs, configure_https): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['identity-service'] configs.write = MagicMock() self.relation_ids.return_value = [] relations.keystone_changed() self.assertEquals([call('/etc/glance/glance-api.conf'), call('/etc/glance/glance-registry.conf'), call('/etc/glance/glance-api-paste.ini'), call('/etc/glance/glance-registry-paste.ini')], configs.write.call_args_list) self.assertTrue(configure_https.called) @patch.object(relations, 'configure_https') @patch.object(relations, 'object_store_joined') @patch.object(relations, 'CONFIGS') @patch.object(utils, 'git_install_requested') def test_keystone_changed_with_object_store_relation(self, git_requested, configs, object_store_joined, configure_https): git_requested.return_value = False configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['identity-service'] configs.write = MagicMock() self.relation_ids.return_value = ['object-store:0'] relations.keystone_changed() self.assertEquals([call('/etc/glance/glance-api.conf'), call('/etc/glance/glance-registry.conf'), call('/etc/glance/glance-api-paste.ini'), call('/etc/glance/glance-registry-paste.ini')], configs.write.call_args_list) object_store_joined.assert_called_with() self.assertTrue(configure_https.called) @patch.object(relations, 'configure_https') @patch.object(relations, 'git_install_requested') def test_config_changed_no_openstack_upgrade(self, git_requested, configure_https): git_requested.return_value = False self.openstack_upgrade_available.return_value = False relations.config_changed() self.open_port.assert_called_with(9292) self.assertTrue(configure_https.called) @patch.object(relations, 'configure_https') @patch.object(relations, 'git_install_requested') def test_config_changed_with_openstack_upgrade(self, git_requested, configure_https): git_requested.return_value = False self.openstack_upgrade_available.return_value = True relations.config_changed() self.juju_log.assert_called_with( 'Upgrading OpenStack release' ) self.assertTrue(self.do_openstack_upgrade.called) self.assertTrue(configure_https.called) @patch.object(relations, 'git_install_requested') def test_config_changed_with_openstack_upgrade_action(self, git_requested): git_requested.return_value = False self.openstack_upgrade_available.return_value = True self.test_config.set('action-managed-upgrade', True) relations.config_changed() self.assertFalse(self.do_openstack_upgrade.called) @patch.object(relations, 'configure_https') @patch.object(relations, 'git_install_requested') @patch.object(relations, 'config_value_changed') def test_config_changed_git_updated(self, config_val_changed, git_requested, configure_https): git_requested.return_value = True repo = 'cloud:trusty-juno' openstack_origin_git = { 'repositories': [ {'name': 'requirements', 'repository': 'git://git.openstack.org/openstack/requirements', # noqa 'branch': 'stable/juno'}, {'name': 'glance', 'repository': 'git://git.openstack.org/openstack/glance', 'branch': 'stable/juno'} ], 'directory': '/mnt/openstack-git', } projects_yaml = yaml.dump(openstack_origin_git) self.test_config.set('openstack-origin', repo) self.test_config.set('openstack-origin-git', projects_yaml) relations.config_changed() self.git_install.assert_called_with(projects_yaml) self.assertFalse(self.do_openstack_upgrade.called) self.assertTrue(configure_https.called) @patch.object(relations, 'CONFIGS') def test_cluster_changed(self, configs): self.test_config.set('prefer-ipv6', False) configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['cluster'] configs.write = MagicMock() relations.cluster_changed() self.assertEquals([call('/etc/glance/glance-api.conf'), call('/etc/haproxy/haproxy.cfg')], configs.write.call_args_list) @patch.object(relations, 'canonical_url') @patch.object(relations, 'relation_set') @patch.object(relations, 'CONFIGS') def test_cluster_changed_with_ipv6(self, configs, relation_set, _canonical_url): self.test_config.set('prefer-ipv6', True) configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['cluster'] configs.write = MagicMock() self.get_ipv6_addr.return_value = '2001:db8:1::1' self.relation_ids.return_value = ['cluster:0'] relations.cluster_changed() self.assertEquals([call('/etc/glance/glance-api.conf'), call('/etc/haproxy/haproxy.cfg')], configs.write.call_args_list) @patch.object(relations, 'CONFIGS') @patch.object(utils, 'git_install_requested') def test_upgrade_charm(self, git_requested, configs): git_requested.return_value = False self.filter_installed_packages.return_value = ['test'] relations.upgrade_charm() self.apt_install.assert_called_with(['test'], fatal=True) self.assertTrue(configs.write_all.called) def test_ha_relation_joined(self): self.get_hacluster_config.return_value = { 'ha-bindiface': 'em0', 'ha-mcastport': '8080', 'vip': '10.10.10.10', } self.get_iface_for_address.return_value = 'eth1' self.get_netmask_for_address.return_value = '255.255.0.0' relations.ha_relation_joined() args = { 'relation_id': None, 'corosync_bindiface': 'em0', 'corosync_mcastport': '8080', 'init_services': {'res_glance_haproxy': 'haproxy'}, 'resources': {'res_glance_eth1_vip': 'ocf:heartbeat:IPaddr2', 'res_glance_haproxy': 'lsb:haproxy'}, 'resource_params': { 'res_glance_eth1_vip': 'params ip="10.10.10.10"' ' cidr_netmask="255.255.0.0" nic="eth1"', 'res_glance_haproxy': 'op monitor interval="5s"'}, 'clones': {'cl_glance_haproxy': 'res_glance_haproxy'} } self.relation_set.assert_has_calls([ call(relation_id=None, groups={'grp_glance_vips': 'res_glance_eth1_vip'}), call(**args), ]) def test_ha_relation_joined_no_bound_ip(self): self.get_hacluster_config.return_value = { 'ha-bindiface': 'em0', 'ha-mcastport': '8080', 'vip': '10.10.10.10', } self.test_config.set('vip_iface', 'eth120') self.test_config.set('vip_cidr', '21') self.get_iface_for_address.return_value = None self.get_netmask_for_address.return_value = None relations.ha_relation_joined() args = { 'relation_id': None, 'corosync_bindiface': 'em0', 'corosync_mcastport': '8080', 'init_services': {'res_glance_haproxy': 'haproxy'}, 'resources': {'res_glance_eth120_vip': 'ocf:heartbeat:IPaddr2', 'res_glance_haproxy': 'lsb:haproxy'}, 'resource_params': { 'res_glance_eth120_vip': 'params ip="10.10.10.10"' ' cidr_netmask="21" nic="eth120"', 'res_glance_haproxy': 'op monitor interval="5s"'}, 'clones': {'cl_glance_haproxy': 'res_glance_haproxy'} } self.relation_set.assert_has_calls([ call(relation_id=None, groups={'grp_glance_vips': 'res_glance_eth120_vip'}), call(**args), ]) def test_ha_relation_joined_with_ipv6(self): self.test_config.set('prefer-ipv6', True) self.get_hacluster_config.return_value = { 'ha-bindiface': 'em0', 'ha-mcastport': '8080', 'vip': '2001:db8:1::1', } self.get_iface_for_address.return_value = 'eth1' self.get_netmask_for_address.return_value = '64' relations.ha_relation_joined() args = { 'relation_id': None, 'corosync_bindiface': 'em0', 'corosync_mcastport': '8080', 'init_services': {'res_glance_haproxy': 'haproxy'}, 'resources': {'res_glance_eth1_vip': 'ocf:heartbeat:IPv6addr', 'res_glance_haproxy': 'lsb:haproxy'}, 'resource_params': { 'res_glance_eth1_vip': 'params ipv6addr="2001:db8:1::1"' ' cidr_netmask="64" nic="eth1"', 'res_glance_haproxy': 'op monitor interval="5s"'}, 'clones': {'cl_glance_haproxy': 'res_glance_haproxy'} } self.relation_set.assert_called_with(**args) def test_ha_relation_changed_not_clustered(self): self.relation_get.return_value = False relations.ha_relation_changed() self.juju_log.assert_called_with( 'ha_changed: hacluster subordinate is not fully clustered.' ) @patch.object(relations, 'canonical_url') @patch.object(relations, 'keystone_joined') @patch.object(relations, 'CONFIGS') def test_configure_https_enable_with_identity_service( self, configs, keystone_joined, _canonical_url): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['https'] configs.write = MagicMock() self.relation_ids.return_value = ['identity-service:0'] relations.configure_https() calls = [call('a2dissite', 'openstack_https_frontend'), call('service', 'apache2', 'reload')] self.check_call.assert_called_has_calls(calls) keystone_joined.assert_called_with(relation_id='identity-service:0') @patch.object(relations, 'canonical_url') @patch.object(relations, 'keystone_joined') @patch.object(relations, 'CONFIGS') def test_configure_https_disable_with_keystone_joined( self, configs, keystone_joined, _canonical_url): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = [''] configs.write = MagicMock() self.relation_ids.return_value = ['identity-service:0'] relations.configure_https() calls = [call('a2dissite', 'openstack_https_frontend'), call('service', 'apache2', 'reload')] self.check_call.assert_called_has_calls(calls) keystone_joined.assert_called_with(relation_id='identity-service:0') @patch.object(relations, 'canonical_url') @patch.object(relations, 'image_service_joined') @patch.object(relations, 'CONFIGS') def test_configure_https_enable_with_image_service( self, configs, image_service_joined, _canonical_url): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['https'] configs.write = MagicMock() self.relation_ids.return_value = ['image-service:0'] relations.configure_https() calls = [call('a2dissite', 'openstack_https_frontend'), call('service', 'apache2', 'reload')] self.check_call.assert_called_has_calls(calls) image_service_joined.assert_called_with(relation_id='image-service:0') @patch.object(relations, 'canonical_url') @patch.object(relations, 'image_service_joined') @patch.object(relations, 'CONFIGS') def test_configure_https_disable_with_image_service( self, configs, image_service_joined, _canonical_url): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = [''] configs.write = MagicMock() self.relation_ids.return_value = ['image-service:0'] relations.configure_https() calls = [call('a2dissite', 'openstack_https_frontend'), call('service', 'apache2', 'reload')] self.check_call.assert_called_has_calls(calls) image_service_joined.assert_called_with(relation_id='image-service:0') def test_amqp_joined(self): relations.amqp_joined() self.relation_set.assert_called_with( username='glance', vhost='openstack') @patch.object(relations, 'CONFIGS') def test_amqp_changed_missing_relation_data(self, configs): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = [] relations.amqp_changed() self.juju_log.assert_called() @patch.object(relations, 'CONFIGS') def test_amqp_changed_relation_data(self, configs): configs.complete_contexts = MagicMock() configs.complete_contexts.return_value = ['amqp'] configs.write = MagicMock() relations.amqp_changed() self.assertEquals([call('/etc/glance/glance-api.conf')], configs.write.call_args_list) self.assertFalse(self.juju_log.called) @patch.object(relations, 'image_service_joined') @patch.object(relations, 'keystone_joined') def test_ha_relation_changed(self, ks_joined, image_joined): self.relation_get.return_value = True self.relation_ids.side_effect = [['identity:0'], ['image:1']] relations.ha_relation_changed() ks_joined.assert_called_with('identity:0') image_joined.assert_called_with('image:1') @patch.object(relations, 'CONFIGS') def test_relation_broken(self, configs): relations.relation_broken() self.assertTrue(configs.write_all.called)