from testtools import TestCase from mock import Mock from troveclient.v1 import management from troveclient import base """ Unit tests for management.py """ class RootHistoryTest(TestCase): def setUp(self): super(RootHistoryTest, self).setUp() self.orig__init = management.RootHistory.__init__ management.RootHistory.__init__ = Mock(return_value=None) def tearDown(self): super(RootHistoryTest, self).tearDown() management.RootHistory.__init__ = self.orig__init def test___repr__(self): root_history = management.RootHistory() root_history.id = "1" root_history.created = "ct" root_history.user = "tu" self.assertEqual('', root_history.__repr__()) class ManagementTest(TestCase): def setUp(self): super(ManagementTest, self).setUp() self.orig__init = management.Management.__init__ management.Management.__init__ = Mock(return_value=None) self.management = management.Management() self.management.api = Mock() self.management.api.client = Mock() self.orig_hist__init = management.RootHistory.__init__ self.orig_base_getid = base.getid base.getid = Mock(return_value="instance1") def tearDown(self): super(ManagementTest, self).tearDown() management.Management.__init__ = self.orig__init management.RootHistory.__init__ = self.orig_hist__init base.getid = self.orig_base_getid def test__list(self): self.management.api.client.get = Mock(return_value=('resp', None)) self.assertRaises(Exception, self.management._list, "url", None) body = Mock() body.get = Mock(return_value=[{'href': 'http://test.net/test_file', 'rel': 'next'}]) body.__getitem__ = Mock(return_value='instance1') self.management.resource_class = Mock(return_value="instance-1") self.management.api.client.get = Mock(return_value=('resp', body)) _expected = [{'href': 'http://test.net/test_file', 'rel': 'next'}] self.assertEqual(_expected, self.management._list("url", None).links) def test_show(self): def side_effect_func(path, instance): return path, instance self.management._get = Mock(side_effect=side_effect_func) p, i = self.management.show(1) self.assertEqual(('/mgmt/instances/instance1', 'instance'), (p, i)) def test_index(self): def side_effect_func(url, name, limit, marker): return url self.management._list = Mock(side_effect=side_effect_func) self.assertEqual('/mgmt/instances?deleted=true', self.management.index(deleted=True)) self.assertEqual('/mgmt/instances?deleted=false', self.management.index(deleted=False)) def test_root_enabled_history(self): self.management.api.client.get = Mock(return_value=('resp', None)) self.assertRaises(Exception, self.management.root_enabled_history, "instance") body = {'root_history': 'rh'} self.management.api.client.get = Mock(return_value=('resp', body)) management.RootHistory.__init__ = Mock(return_value=None) rh = self.management.root_enabled_history("instance") self.assertTrue(isinstance(rh, management.RootHistory)) def test__action(self): resp = Mock() self.management.api.client.post = Mock(return_value=(resp, 'body')) resp.status_code = 200 self.management._action(1, 'body') self.assertEqual(1, self.management.api.client.post.call_count) resp.status_code = 400 self.assertRaises(Exception, self.management._action, 1, 'body') self.assertEqual(2, self.management.api.client.post.call_count) def _mock_action(self): self.body_ = "" def side_effect_func(instance_id, body): self.body_ = body self.management._action = Mock(side_effect=side_effect_func) def test_stop(self): self._mock_action() self.management.stop(1) self.assertEqual(1, self.management._action.call_count) self.assertEqual({'stop': {}}, self.body_) def test_reboot(self): self._mock_action() self.management.reboot(1) self.assertEqual(1, self.management._action.call_count) self.assertEqual({'reboot': {}}, self.body_) def test_migrate(self): self._mock_action() self.management.migrate(1) self.assertEqual(1, self.management._action.call_count) self.assertEqual({'migrate': {}}, self.body_) def test_migrate_to_host(self): hostname = 'hostname2' self._mock_action() self.management.migrate(1, host=hostname) self.assertEqual(1, self.management._action.call_count) self.assertEqual({'migrate': {'host': hostname}}, self.body_) def test_update(self): self._mock_action() self.management.update(1) self.assertEqual(1, self.management._action.call_count) self.assertEqual({'update': {}}, self.body_) def test_reset_task_status(self): self._mock_action() self.management.reset_task_status(1) self.assertEqual(1, self.management._action.call_count) self.assertEqual({'reset-task-status': {}}, self.body_) class MgmtFlavorsTest(TestCase): def setUp(self): super(MgmtFlavorsTest, self).setUp() self.orig__init = management.MgmtFlavors.__init__ management.MgmtFlavors.__init__ = Mock(return_value=None) self.flavors = management.MgmtFlavors() self.flavors.api = Mock() self.flavors.api.client = Mock() self.flavors.resource_class = Mock(return_value="flavor-1") self.orig_base_getid = base.getid base.getid = Mock(return_value="flavor1") def tearDown(self): super(MgmtFlavorsTest, self).tearDown() management.MgmtFlavors.__init__ = self.orig__init base.getid = self.orig_base_getid def test_create(self): def side_effect_func(path, body, inst): return path, body, inst self.flavors._create = Mock(side_effect=side_effect_func) p, b, i = self.flavors.create("test-name", 1024, 30, 2, 1) self.assertEqual("/mgmt/flavors", p) self.assertEqual("flavor", i) self.assertEqual("test-name", b["flavor"]["name"]) self.assertEqual(1024, b["flavor"]["ram"]) self.assertEqual(2, b["flavor"]["vcpu"]) self.assertEqual(1, b["flavor"]["flavor_id"])