365 lines
16 KiB
Python
365 lines
16 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from urllib import parse
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from django.conf import settings
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from django.test.utils import override_settings
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from django.urls import reverse
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from django.utils.http import urlencode
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from openstack_dashboard import api
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from openstack_dashboard.dashboards.admin.backups \
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import tables as admin_tables
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from openstack_dashboard.test import helpers as test
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INDEX_URL = reverse('horizon:admin:backups:index')
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class AdminVolumeBackupsViewTests(test.BaseAdminViewTests):
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@test.create_mocks({
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api.keystone: ['tenant_list'],
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api.cinder: ['volume_list', 'volume_snapshot_list',
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'volume_backup_list_paged_with_page_menu']})
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def _test_backups_index_paginated(self, page_number, backups,
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url, page_size, total_of_entries,
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number_of_pages, has_prev, has_more,
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search_opts=None):
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self.mock_volume_backup_list_paged_with_page_menu.return_value = [
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backups, page_size, total_of_entries, number_of_pages]
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self.mock_volume_list.return_value = self.cinder_volumes.list()
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self.mock_volume_snapshot_list.return_value \
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= self.cinder_volume_snapshots.list()
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self.mock_tenant_list.return_value = [self.tenants.list(), False]
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formData = {}
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if search_opts:
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search_key, search_value = search_opts.popitem()
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formData['volume_backups__action_filter_admin_volume_backups'] \
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= search_value
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formData['volume_backups__filter_admin_volume_backups__q_field'] \
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= search_key
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else:
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search_opts = {}
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res = self.client.get(parse.unquote(url), formData)
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self.assertEqual(res.status_code, 200)
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self.assertTemplateUsed(res, 'horizon/common/_data_table_view.html')
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self.assertEqual(has_more,
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res.context_data['view'].has_more_data(None))
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self.assertEqual(has_prev,
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res.context_data['view'].has_prev_data(None))
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self.assertEqual(
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page_number, res.context_data['view'].current_page(None))
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self.assertEqual(
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number_of_pages, res.context_data['view'].number_of_pages(None))
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self.mock_volume_backup_list_paged_with_page_menu.\
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assert_called_once_with(test.IsHttpRequest(),
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search_opts=search_opts,
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page_number=page_number,
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all_tenants=True)
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self.mock_volume_list.assert_called_once_with(
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test.IsHttpRequest(), search_opts={'all_tenants': 1})
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self.mock_volume_snapshot_list.assert_called_once_with(
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test.IsHttpRequest(),
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search_opts={'all_tenants': 1})
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return res
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@override_settings(API_RESULT_PAGE_SIZE=1)
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def test_backups_index_paginated_with_filter(self):
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size = settings.API_RESULT_PAGE_SIZE
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base_url = INDEX_URL
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page_number = 1
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# get size filter
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search_opts = {"size": 20}
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backups = self.cinder_volume_backups.filter(**search_opts)
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number_of_pages = len(backups)
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expected_backups = backups[:size]
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res = self._test_backups_index_paginated(
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page_number=page_number, backups=expected_backups, url=base_url,
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has_more=True, has_prev=False, page_size=size,
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number_of_pages=number_of_pages, total_of_entries=number_of_pages,
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search_opts=search_opts)
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result = res.context['volume_backups_table'].data
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self.assertCountEqual(result, expected_backups)
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# get status filter
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search_opts = {"status": "available"}
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backups = self.cinder_volume_backups.filter(**search_opts)
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number_of_pages = len(backups)
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expected_backups = backups[:size]
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res = self._test_backups_index_paginated(
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page_number=page_number, backups=expected_backups, url=base_url,
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has_more=True, has_prev=False, page_size=size,
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number_of_pages=number_of_pages, total_of_entries=number_of_pages,
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search_opts=search_opts)
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result = res.context['volume_backups_table'].data
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self.assertCountEqual(result, expected_backups)
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# get name filter
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search_opts = {"name": "backup2"}
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backups = self.cinder_volume_backups.filter(**search_opts)
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number_of_pages = len(backups)
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expected_backups = backups[:size]
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res = self._test_backups_index_paginated(
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page_number=page_number, backups=expected_backups, url=base_url,
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has_more=False, has_prev=False, page_size=size,
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number_of_pages=number_of_pages, total_of_entries=number_of_pages,
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search_opts=search_opts)
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result = res.context['volume_backups_table'].data
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self.assertCountEqual(result, expected_backups)
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@override_settings(API_RESULT_PAGE_SIZE=1)
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def test_backups_index_paginated(self):
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backups = self.cinder_volume_backups.list()
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expected_snapshosts = self.cinder_volume_snapshots.list()
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size = settings.API_RESULT_PAGE_SIZE
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base_url = INDEX_URL
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number_of_pages = len(backups)
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pag = admin_tables.AdminBackupsTable._meta.pagination_param
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page_number = 1
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# get first page
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expected_backups = backups[:size]
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res = self._test_backups_index_paginated(
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page_number=page_number, backups=expected_backups, url=base_url,
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has_more=True, has_prev=False, page_size=size,
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number_of_pages=number_of_pages, total_of_entries=number_of_pages)
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result = res.context['volume_backups_table'].data
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self.assertCountEqual(result, expected_backups)
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# get second page
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expected_backups = backups[size:2 * size]
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page_number = 2
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url = base_url + "?%s=%s" % (pag, page_number)
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res = self._test_backups_index_paginated(
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page_number=page_number, backups=expected_backups, url=url,
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has_more=True, has_prev=True, page_size=size,
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number_of_pages=number_of_pages, total_of_entries=number_of_pages)
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result = res.context['volume_backups_table'].data
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self.assertCountEqual(result, expected_backups)
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self.assertEqual(result[0].snapshot.id, expected_snapshosts[1].id)
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# get last page
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expected_backups = backups[-size:]
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page_number = 3
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url = base_url + "?%s=%s" % (pag, page_number)
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res = self._test_backups_index_paginated(
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page_number=page_number, backups=expected_backups, url=url,
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has_more=False, has_prev=True, page_size=size,
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number_of_pages=number_of_pages, total_of_entries=number_of_pages)
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result = res.context['volume_backups_table'].data
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self.assertCountEqual(result, expected_backups)
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@override_settings(API_RESULT_PAGE_SIZE=1)
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def test_backups_index_paginated_prev_page(self):
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backups = self.cinder_volume_backups.list()
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size = settings.API_RESULT_PAGE_SIZE
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number_of_pages = len(backups)
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base_url = INDEX_URL
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pag = admin_tables.AdminBackupsTable._meta.pagination_param
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# prev from some page
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expected_backups = backups[size:2 * size]
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page_number = 2
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url = base_url + "?%s=%s" % (pag, page_number)
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res = self._test_backups_index_paginated(
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page_number=page_number, backups=expected_backups, url=url,
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has_more=True, has_prev=True, page_size=size,
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number_of_pages=number_of_pages, total_of_entries=number_of_pages)
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result = res.context['volume_backups_table'].data
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self.assertCountEqual(result, expected_backups)
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# back to first page
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expected_backups = backups[:size]
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page_number = 1
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url = base_url + "?%s=%s" % (pag, page_number)
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res = self._test_backups_index_paginated(
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page_number=page_number, backups=expected_backups, url=url,
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has_more=True, has_prev=False, page_size=size,
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number_of_pages=number_of_pages, total_of_entries=number_of_pages)
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result = res.context['volume_backups_table'].data
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self.assertCountEqual(result, expected_backups)
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@test.create_mocks({
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api.keystone: ['tenant_list'],
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api.cinder: ['volume_list',
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'volume_snapshot_list',
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'volume_backup_list_paged_with_page_menu',
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'volume_backup_delete']})
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def test_delete_volume_backup(self):
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vol_backups = self.cinder_volume_backups.list()
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volumes = self.cinder_volumes.list()
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backup = self.cinder_volume_backups.first()
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snapshots = self.cinder_volume_snapshots.list()
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page_number = 1
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page_size = 1
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total_of_entries = 1
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number_of_pages = 1
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self.mock_volume_backup_list_paged_with_page_menu.return_value = [
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vol_backups, page_size, total_of_entries, number_of_pages]
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self.mock_volume_list.return_value = volumes
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self.mock_volume_backup_delete.return_value = None
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self.mock_volume_snapshot_list.return_value = snapshots
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self.mock_tenant_list.return_value = [self.tenants.list(), False]
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formData = {'action':
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'volume_backups__delete__%s' % backup.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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self.assertMessageCount(success=1)
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self.mock_volume_backup_list_paged_with_page_menu.\
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assert_called_once_with(test.IsHttpRequest(),
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search_opts={},
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page_number=page_number,
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all_tenants=True)
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self.mock_volume_list.assert_called_once_with(
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test.IsHttpRequest(), search_opts={'all_tenants': 1})
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self.mock_volume_snapshot_list.assert_called_once_with(
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test.IsHttpRequest(), search_opts={'all_tenants': 1})
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self.mock_volume_backup_delete.assert_called_once_with(
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test.IsHttpRequest(), backup.id)
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@test.create_mocks({
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api.cinder: ['volume_backup_get',
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'volume_get']})
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def test_volume_backup_detail_get(self):
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backup = self.cinder_volume_backups.first()
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volume = self.cinder_volumes.get(id=backup.volume_id)
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self.mock_volume_backup_get.return_value = backup
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self.mock_volume_get.return_value = volume
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url = reverse('horizon:admin:backups:detail',
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args=[backup.id])
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res = self.client.get(url)
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self.assertTemplateUsed(res, 'horizon/common/_detail.html')
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self.assertEqual(res.context['backup'].id, backup.id)
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self.mock_volume_backup_get.assert_called_once_with(
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test.IsHttpRequest(), backup.id)
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self.mock_volume_get.assert_called_once_with(
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test.IsHttpRequest(), backup.volume_id)
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@test.create_mocks({
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api.cinder: ['volume_backup_get',
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'volume_snapshot_get',
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'volume_get']})
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def test_volume_backup_detail_get_with_snapshot(self):
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backup = self.cinder_volume_backups.list()[1]
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volume = self.cinder_volumes.get(id=backup.volume_id)
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self.mock_volume_backup_get.return_value = backup
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self.mock_volume_get.return_value = volume
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self.mock_volume_snapshot_get.return_value \
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= self.cinder_volume_snapshots.list()[1]
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url = reverse('horizon:admin:backups:detail',
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args=[backup.id])
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res = self.client.get(url)
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self.assertTemplateUsed(res, 'horizon/common/_detail.html')
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self.assertEqual(res.context['backup'].id, backup.id)
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self.assertEqual(res.context['snapshot'].id, backup.snapshot_id)
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self.mock_volume_backup_get.assert_called_once_with(
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test.IsHttpRequest(), backup.id)
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self.mock_volume_get.assert_called_once_with(
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test.IsHttpRequest(), backup.volume_id)
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self.mock_volume_snapshot_get.assert_called_once_with(
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test.IsHttpRequest(), backup.snapshot_id)
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@test.create_mocks({api.cinder: ('volume_backup_get',)})
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def test_volume_backup_detail_get_with_exception(self):
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# Test to verify redirect if get volume backup fails
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backup = self.cinder_volume_backups.first()
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self.mock_volume_backup_get.side_effect = self.exceptions.cinder
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url = reverse('horizon:admin:backups:detail',
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args=[backup.id])
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res = self.client.get(url)
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self.assertNoFormErrors(res)
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self.assertMessageCount(error=1)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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self.mock_volume_backup_get.assert_called_once_with(
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test.IsHttpRequest(), backup.id)
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@test.create_mocks({api.cinder: ('volume_backup_get',
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'volume_get')})
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def test_volume_backup_detail_with_missing_volume(self):
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# Test to check page still loads even if volume is deleted
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backup = self.cinder_volume_backups.first()
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self.mock_volume_backup_get.return_value = backup
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self.mock_volume_get.side_effect = self.exceptions.cinder
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url = reverse('horizon:admin:backups:detail',
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args=[backup.id])
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res = self.client.get(url)
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self.assertTemplateUsed(res, 'horizon/common/_detail.html')
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self.assertEqual(res.context['backup'].id, backup.id)
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self.mock_volume_backup_get.assert_called_once_with(
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test.IsHttpRequest(), backup.id)
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self.mock_volume_get.assert_called_once_with(
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test.IsHttpRequest(), backup.volume_id)
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@test.create_mocks({api.cinder: ('volume_list',
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'volume_backup_restore')})
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def test_restore_backup(self):
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mock_backup = self.cinder_volume_backups.first()
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volumes = self.cinder_volumes.list()
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expected_volumes = [vol for vol in volumes
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if vol.status == 'available']
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self.mock_volume_list.return_value = expected_volumes
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self.mock_volume_backup_restore.return_value = mock_backup
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formData = {'method': 'RestoreBackupForm',
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'backup_id': mock_backup.id,
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'backup_name': mock_backup.name,
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'volume_id': mock_backup.volume_id}
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url = reverse('horizon:admin:backups:restore',
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args=[mock_backup.id])
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url += '?%s' % urlencode({'backup_name': mock_backup.name,
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'volume_id': mock_backup.volume_id})
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res = self.client.post(url, formData)
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self.assertNoFormErrors(res)
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self.assertMessageCount(info=1)
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self.assertRedirectsNoFollow(res,
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reverse('horizon:admin:volumes:index'))
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self.mock_volume_list.assert_called_once_with(test.IsHttpRequest(),
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{'status': 'available'})
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self.mock_volume_backup_restore.assert_called_once_with(
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test.IsHttpRequest(), mock_backup.id, mock_backup.volume_id)
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@test.create_mocks({api.cinder: ('volume_backup_get',
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'volume_backup_reset_state')})
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def test_update_volume_backup_status(self):
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backup = self.cinder_volume_backups.first()
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form_data = {'status': 'error'}
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self.mock_volume_backup_reset_state.return_value = None
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self.mock_volume_backup_get.return_value = backup
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res = self.client.post(
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reverse('horizon:admin:backups:update_status',
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args=(backup.id,)), form_data)
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self.mock_volume_backup_reset_state.assert_called_once_with(
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test.IsHttpRequest(), backup.id, form_data['status'])
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self.mock_volume_backup_get.assert_called_once_with(
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test.IsHttpRequest(), backup.id)
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self.assertNoFormErrors(res)
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