# Copyright 2014, Rackspace, US, Inc. # # 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 django.conf import settings from openstack_dashboard.api.rest import nova from openstack_dashboard.test import helpers as test class NovaRestTestCase(test.TestCase): # # Keypairs # @mock.patch.object(nova.api, 'nova') def test_keypair_get(self, nc): request = self.mock_rest_request() nc.keypair_list.return_value = [ mock.Mock(**{'to_dict.return_value': {'id': 'one'}}), mock.Mock(**{'to_dict.return_value': {'id': 'two'}}), ] response = nova.Keypairs().get(request) self.assertStatusCode(response, 200) self.assertEqual(response.content, '{"items": [{"id": "one"}, {"id": "two"}]}') nc.keypair_list.assert_called_once_with(request) @mock.patch.object(nova.api, 'nova') def test_keypair_create(self, nc): request = self.mock_rest_request(body='''{"name": "Ni!"}''') new = nc.keypair_create.return_value new.to_dict.return_value = {'name': 'Ni!', 'public_key': 'sekrit'} new.name = 'Ni!' with mock.patch.object(settings, 'DEBUG', True): response = nova.Keypairs().post(request) self.assertStatusCode(response, 201) self.assertEqual(response.content, '{"name": "Ni!", "public_key": "sekrit"}') self.assertEqual(response['location'], '/api/nova/keypairs/Ni%21') nc.keypair_create.assert_called_once_with(request, 'Ni!') @mock.patch.object(nova.api, 'nova') def test_keypair_import(self, nc): request = self.mock_rest_request(body=''' {"name": "Ni!", "public_key": "hi"} ''') new = nc.keypair_import.return_value new.to_dict.return_value = {'name': 'Ni!', 'public_key': 'hi'} new.name = 'Ni!' with mock.patch.object(settings, 'DEBUG', True): response = nova.Keypairs().post(request) self.assertStatusCode(response, 201) self.assertEqual(response.content, '{"name": "Ni!", "public_key": "hi"}') self.assertEqual(response['location'], '/api/nova/keypairs/Ni%21') nc.keypair_import.assert_called_once_with(request, 'Ni!', 'hi') # # Availability Zones # def test_availzone_get_brief(self): self._test_availzone_get(False) def test_availzone_get_detailed(self): self._test_availzone_get(True) @mock.patch.object(nova.api, 'nova') def _test_availzone_get(self, detail, nc): if detail: request = self.mock_rest_request(GET={'detailed': 'true'}) else: request = self.mock_rest_request(GET={}) nc.availability_zone_list.return_value = [ mock.Mock(**{'to_dict.return_value': {'id': 'one'}}), mock.Mock(**{'to_dict.return_value': {'id': 'two'}}), ] response = nova.AvailabilityZones().get(request) self.assertStatusCode(response, 200) self.assertEqual(response.content, '{"items": [{"id": "one"}, {"id": "two"}]}') nc.availability_zone_list.assert_called_once_with(request, detail) # # Limits # def test_limits_get_not_reserved(self): self._test_limits_get(False) def test_limits_get_reserved(self): self._test_limits_get(True) @mock.patch.object(nova.api, 'nova') def _test_limits_get(self, reserved, nc): if reserved: request = self.mock_rest_request(GET={'reserved': 'true'}) else: request = self.mock_rest_request(GET={}) nc.tenant_absolute_limits.return_value = {'id': 'one'} response = nova.Limits().get(request) self.assertStatusCode(response, 200) nc.tenant_absolute_limits.assert_called_once_with(request, reserved) self.assertEqual(response.content, '{"id": "one"}') # # Servers # @mock.patch.object(nova.api, 'nova') def test_server_create_missing(self, nc): request = self.mock_rest_request(body='''{"name": "hi"}''') response = nova.Servers().post(request) self.assertStatusCode(response, 400) self.assertEqual(response.content, '"missing required parameter \'source_id\'"') nc.server_create.assert_not_called() @mock.patch.object(nova.api, 'nova') def test_server_create_basic(self, nc): request = self.mock_rest_request(body='''{"name": "Ni!", "source_id": "image123", "flavor_id": "flavor123", "key_name": "sekrit", "user_data": "base64 yes", "security_groups": [{"name": "root"}]} ''') new = nc.server_create.return_value new.to_dict.return_value = {'id': 'server123'} new.id = 'server123' response = nova.Servers().post(request) self.assertStatusCode(response, 201) self.assertEqual(response.content, '{"id": "server123"}') self.assertEqual(response['location'], '/api/nova/servers/server123') nc.server_create.assert_called_once_with( request, 'Ni!', 'image123', 'flavor123', 'sekrit', 'base64 yes', [{'name': 'root'}] ) @mock.patch.object(nova.api, 'nova') def test_server_get_single(self, nc): request = self.mock_rest_request() nc.server_get.return_value.to_dict.return_value = {'name': '1'} response = nova.Server().get(request, "1") self.assertStatusCode(response, 200) nc.server_get.assert_called_once_with(request, "1") # # Extensions # @mock.patch.object(nova.api, 'nova') def _test_extension_list(self, nc): request = self.mock_rest_request() nc.list_extensions.return_value = [ mock.Mock(**{'to_dict.return_value': {'name': 'foo'}}), mock.Mock(**{'to_dict.return_value': {'name': 'bar'}}), ] response = nova.Extensions().get(request) self.assertStatusCode(response, 200) self.assertEqual(response.content, '{"items": [{"name": "foo"}, {"name": "bar"}]}') nc.list_extensions.assert_called_once_with(request) # # Flavors # def test_get_extras_no(self): self._test_flavor_get_single(get_extras=False) def test_get_extras_yes(self): self._test_flavor_get_single(get_extras=True) def test_get_extras_default(self): self._test_flavor_get_single(get_extras=None) @mock.patch.object(nova.api, 'nova') def _test_flavor_get_single(self, nc, get_extras): if get_extras: request = self.mock_rest_request(GET={'get_extras': 'tRuE'}) elif get_extras is None: request = self.mock_rest_request() get_extras = False else: request = self.mock_rest_request(GET={'get_extras': 'fAlsE'}) nc.flavor_get.return_value.to_dict.return_value = {'name': '1'} response = nova.Flavor().get(request, "1") self.assertStatusCode(response, 200) if get_extras: self.assertEqual(response.content, '{"extras": {}, "name": "1"}') else: self.assertEqual(response.content, '{"name": "1"}') nc.flavor_get.assert_called_once_with(request, "1", get_extras=get_extras) @mock.patch.object(nova.api, 'nova') def _test_flavor_list_public(self, nc, is_public=None): if is_public: request = self.mock_rest_request(GET={'is_public': 'tRuE'}) elif is_public is None: request = self.mock_rest_request(GET={}) else: request = self.mock_rest_request(GET={'is_public': 'fAlsE'}) nc.flavor_list.return_value = [ mock.Mock(**{'to_dict.return_value': {'id': '1'}}), mock.Mock(**{'to_dict.return_value': {'id': '2'}}), ] response = nova.Flavors().get(request) self.assertStatusCode(response, 200) self.assertEqual(response.content, '{"items": [{"id": "1"}, {"id": "2"}]}') nc.flavor_list.assert_called_once_with(request, is_public=is_public, get_extras=False) def test_flavor_list_private(self): self._test_flavor_list_public(is_public=False) def test_flavor_list_public(self): self._test_flavor_list_public(is_public=True) def test_flavor_list_public_none(self): self._test_flavor_list_public(is_public=None) @mock.patch.object(nova.api, 'nova') def _test_flavor_list_extras(self, nc, get_extras=None): if get_extras: request = self.mock_rest_request(GET={'get_extras': 'tRuE'}) elif get_extras is None: request = self.mock_rest_request(GET={}) get_extras = False else: request = self.mock_rest_request(GET={'get_extras': 'fAlsE'}) nc.flavor_list.return_value = [ mock.Mock(**{'extras': {}, 'to_dict.return_value': {'id': '1'}}), mock.Mock(**{'extras': {}, 'to_dict.return_value': {'id': '2'}}), ] response = nova.Flavors().get(request) self.assertStatusCode(response, 200) if get_extras: self.assertEqual(response.content, '{"items": [{"extras": {}, "id": "1"}, ' '{"extras": {}, "id": "2"}]}') else: self.assertEqual(response.content, '{"items": [{"id": "1"}, {"id": "2"}]}') nc.flavor_list.assert_called_once_with(request, is_public=None, get_extras=get_extras) def test_flavor_list_extras_no(self): self._test_flavor_list_extras(get_extras=False) def test_flavor_list_extras_yes(self): self._test_flavor_list_extras(get_extras=True) def test_flavor_list_extras_absent(self): self._test_flavor_list_extras(get_extras=None) @mock.patch.object(nova.api, 'nova') def test_flavor_extra_specs(self, nc): request = self.mock_rest_request() nc.flavor_get_extras.return_value.to_dict.return_value = {'foo': '1'} response = nova.FlavorExtraSpecs().get(request, "1") self.assertStatusCode(response, 200) nc.flavor_get_extras.assert_called_once_with(request, "1", raw=True)