# Copyright 2019 NEC Corporation # # 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 unittest import mock from django.urls import reverse from openstack_dashboard import api from openstack_dashboard.test import helpers as test INDEX_URL = reverse('horizon:admin:vg_snapshots:index') INDEX_TEMPLATE = 'horizon/common/_data_table_view.html' class AdminGroupSnapshotTests(test.BaseAdminViewTests): @test.create_mocks({ api.keystone: ['tenant_list'], api.cinder: ['group_list', 'group_snapshot_list']}) def test_index(self): vg_snapshots = self.cinder_group_snapshots.list() groups = self.cinder_groups.list() tenants = self.tenants.list() self.mock_group_snapshot_list.return_value = vg_snapshots self.mock_group_list.return_value = groups self.mock_tenant_list.return_value = [tenants, False] res = self.client.get(INDEX_URL) self.assertTemplateUsed(res, INDEX_TEMPLATE) self.assertIn('volume_vg_snapshots_table', res.context) volume_vg_snapshots_table = res.context['volume_vg_snapshots_table'] volume_vg_snapshots = volume_vg_snapshots_table.data self.assertEqual(len(volume_vg_snapshots), 1) self.mock_tenant_list.assert_called_once_with(test.IsHttpRequest()) self.mock_group_snapshot_list.assert_called_once_with( test.IsHttpRequest(), {'all_tenants': 1}) self.mock_group_list.assert_called_once_with( test.IsHttpRequest(), {'all_tenants': 1}) @test.create_mocks({ api.keystone: ['tenant_list'], api.cinder: ['group_list', 'group_snapshot_delete', 'group_snapshot_list']}) def test_delete_group_snapshot(self): vg_snapshots = self.cinder_group_snapshots.list() vg_snapshot = self.cinder_group_snapshots.first() tenants = self.tenants.list() self.mock_group_snapshot_list.return_value = vg_snapshots self.mock_group_snapshot_delete.return_value = None self.mock_group_list.return_value = self.cinder_groups.list() self.mock_tenant_list.return_value = [tenants, False] form_data = {'action': 'volume_vg_snapshots__delete_vg_snapshot__%s' % vg_snapshot.id} res = self.client.post(INDEX_URL, form_data, follow=True) self.assertEqual(res.status_code, 200) self.assertIn("Scheduled deletion of Snapshot: %s" % vg_snapshot.name, [m.message for m in res.context['messages']]) self.assert_mock_multiple_calls_with_same_arguments( self.mock_group_snapshot_list, 2, mock.call(test.IsHttpRequest(), {'all_tenants': 1})) self.mock_group_snapshot_delete.assert_called_once_with( test.IsHttpRequest(), vg_snapshot.id) self.assert_mock_multiple_calls_with_same_arguments( self.mock_group_list, 2, mock.call(test.IsHttpRequest(), {'all_tenants': 1})) @test.create_mocks({ api.keystone: ['tenant_list'], api.cinder: ['group_list', 'group_snapshot_delete', 'group_snapshot_list']}) def test_delete_group_snapshot_exception(self): vg_snapshots = self.cinder_group_snapshots.list() vg_snapshot = self.cinder_group_snapshots.first() tenants = self.tenants.list() self.mock_group_snapshot_list.return_value = vg_snapshots self.mock_group_snapshot_delete.side_effect = self.exceptions.cinder self.mock_group_list.return_value = self.cinder_groups.list() self.mock_tenant_list.return_value = [tenants, False] form_data = {'action': 'volume_vg_snapshots__delete_vg_snapshot__%s' % vg_snapshot.id} res = self.client.post(INDEX_URL, form_data, follow=True) self.assertEqual(res.status_code, 200) self.assertIn("Unable to delete snapshot: %s" % vg_snapshot.name, [m.message for m in res.context['messages']]) self.assert_mock_multiple_calls_with_same_arguments( self.mock_group_snapshot_list, 2, mock.call(test.IsHttpRequest(), {'all_tenants': 1})) self.mock_group_snapshot_delete.assert_called_once_with( test.IsHttpRequest(), vg_snapshot.id) self.assert_mock_multiple_calls_with_same_arguments( self.mock_group_list, 2, mock.call(test.IsHttpRequest(), {'all_tenants': 1})) @test.create_mocks({ api.cinder: ['group_snapshot_get', 'group_get', 'volume_type_get', 'volume_list']}) def test_detail_view(self): vg_snapshot = self.cinder_group_snapshots.first() group = self.cinder_groups.first() volume_type = self.cinder_volume_types.first() volumes = self.cinder_volumes.list() self.mock_group_snapshot_get.return_value = vg_snapshot self.mock_group_get.return_value = group self.mock_volume_type_get.return_value = volume_type self.mock_volume_list.return_value = volumes url = reverse( 'horizon:admin:vg_snapshots:detail', args=[vg_snapshot.id]) res = self.client.get(url) self.assertNoFormErrors(res) self.assertEqual(res.status_code, 200) self.mock_group_snapshot_get.assert_called_once_with( test.IsHttpRequest(), vg_snapshot.id) self.mock_group_get.assert_called_once_with( test.IsHttpRequest(), group.id) self.mock_volume_type_get.assert_called_once_with( test.IsHttpRequest(), volume_type.id) search_opts = {'group_id': group.id} self.mock_volume_list.assert_called_once_with( test.IsHttpRequest(), search_opts=search_opts) @test.create_mocks({api.cinder: ['group_snapshot_get']}) def test_detail_view_with_exception(self): vg_snapshot = self.cinder_group_snapshots.first() self.mock_group_snapshot_get.side_effect = self.exceptions.cinder url = reverse( 'horizon:admin:vg_snapshots:detail', args=[vg_snapshot.id]) res = self.client.get(url) self.assertNoFormErrors(res) self.assertRedirectsNoFollow(res, INDEX_URL) self.mock_group_snapshot_get.assert_called_once_with( test.IsHttpRequest(), vg_snapshot.id)