1bde43d1c7
Stack list API supports a sort direction and sort key which we can use to paginate back Following same convention as merged patch: https://review.openstack.org/#/c/91111/ Change-Id: I511d7d27a6234e1510c7fa3c7f84c007599f3721 Partially-implements: blueprint pagination-add-prev-link
195 lines
7.9 KiB
Python
195 lines
7.9 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 django.conf import settings
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from django.test.utils import override_settings # noqa
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from openstack_dashboard import api
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from openstack_dashboard.test import helpers as test
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class HeatApiTests(test.APITestCase):
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def test_stack_list(self):
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api_stacks = self.stacks.list()
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limit = getattr(settings, 'API_RESULT_LIMIT', 1000)
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heatclient = self.stub_heatclient()
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heatclient.stacks = self.mox.CreateMockAnything()
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heatclient.stacks.list(limit=limit,
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sort_dir='desc',
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sort_key='created_at',) \
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.AndReturn(iter(api_stacks))
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self.mox.ReplayAll()
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stacks, has_more, has_prev = api.heat.stacks_list(self.request)
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self.assertItemsEqual(stacks, api_stacks)
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self.assertFalse(has_more)
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self.assertFalse(has_prev)
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@override_settings(API_RESULT_PAGE_SIZE=2)
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def test_stack_list_sort_options(self):
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# Verify that sort_dir and sort_key work
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api_stacks = self.stacks.list()
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limit = getattr(settings, 'API_RESULT_LIMIT', 1000)
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sort_dir = 'asc'
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sort_key = 'size'
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heatclient = self.stub_heatclient()
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heatclient.stacks = self.mox.CreateMockAnything()
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heatclient.stacks.list(limit=limit,
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sort_dir=sort_dir,
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sort_key=sort_key,) \
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.AndReturn(iter(api_stacks))
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self.mox.ReplayAll()
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stacks, has_more, has_prev = api.heat.stacks_list(self.request,
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sort_dir=sort_dir,
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sort_key=sort_key)
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self.assertItemsEqual(stacks, api_stacks)
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self.assertFalse(has_more)
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self.assertFalse(has_prev)
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@override_settings(API_RESULT_PAGE_SIZE=20)
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def test_stack_list_pagination_less_page_size(self):
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api_stacks = self.stacks.list()
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page_size = settings.API_RESULT_PAGE_SIZE
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sort_dir = 'desc'
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sort_key = 'created_at'
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heatclient = self.stub_heatclient()
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heatclient.stacks = self.mox.CreateMockAnything()
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heatclient.stacks.list(limit=page_size + 1,
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sort_dir=sort_dir,
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sort_key=sort_key,) \
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.AndReturn(iter(api_stacks))
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self.mox.ReplayAll()
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stacks, has_more, has_prev = api.heat.stacks_list(self.request,
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sort_dir=sort_dir,
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sort_key=sort_key,
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paginate=True)
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expected_stacks = api_stacks[:page_size]
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self.assertItemsEqual(stacks, expected_stacks)
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self.assertFalse(has_more)
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self.assertFalse(has_prev)
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@override_settings(API_RESULT_PAGE_SIZE=10)
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def test_stack_list_pagination_equal_page_size(self):
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api_stacks = self.stacks.list()
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page_size = settings.API_RESULT_PAGE_SIZE
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sort_dir = 'desc'
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sort_key = 'created_at'
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heatclient = self.stub_heatclient()
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heatclient.stacks = self.mox.CreateMockAnything()
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heatclient.stacks.list(limit=page_size + 1,
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sort_dir=sort_dir,
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sort_key=sort_key,) \
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.AndReturn(iter(api_stacks))
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self.mox.ReplayAll()
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stacks, has_more, has_prev = api.heat.stacks_list(self.request,
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sort_dir=sort_dir,
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sort_key=sort_key,
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paginate=True)
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expected_stacks = api_stacks[:page_size]
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self.assertItemsEqual(stacks, expected_stacks)
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self.assertFalse(has_more)
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self.assertFalse(has_prev)
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@override_settings(API_RESULT_PAGE_SIZE=2)
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def test_stack_list_pagination_marker(self):
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page_size = getattr(settings, 'API_RESULT_PAGE_SIZE', 20)
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sort_dir = 'desc'
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sort_key = 'created_at'
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marker = 'nonsense'
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api_stacks = self.stacks.list()
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heatclient = self.stub_heatclient()
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heatclient.stacks = self.mox.CreateMockAnything()
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heatclient.stacks.list(limit=page_size + 1,
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marker=marker,
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sort_dir=sort_dir,
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sort_key=sort_key,) \
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.AndReturn(iter(api_stacks[:page_size + 1]))
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self.mox.ReplayAll()
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stacks, has_more, has_prev = api.heat.stacks_list(self.request,
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marker=marker,
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paginate=True,
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sort_dir=sort_dir,
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sort_key=sort_key,)
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self.assertEqual(len(stacks), page_size)
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self.assertItemsEqual(stacks, api_stacks[:page_size])
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self.assertTrue(has_more)
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self.assertTrue(has_prev)
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@override_settings(API_RESULT_PAGE_SIZE=2)
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def test_stack_list_pagination_marker_prev(self):
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page_size = getattr(settings, 'API_RESULT_PAGE_SIZE', 20)
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sort_dir = 'asc'
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sort_key = 'created_at'
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marker = 'nonsense'
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api_stacks = self.stacks.list()
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heatclient = self.stub_heatclient()
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heatclient.stacks = self.mox.CreateMockAnything()
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heatclient.stacks.list(limit=page_size + 1,
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marker=marker,
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sort_dir=sort_dir,
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sort_key=sort_key,) \
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.AndReturn(iter(api_stacks[:page_size + 1]))
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self.mox.ReplayAll()
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stacks, has_more, has_prev = api.heat.stacks_list(self.request,
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marker=marker,
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paginate=True,
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sort_dir=sort_dir,
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sort_key=sort_key,)
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self.assertEqual(len(stacks), page_size)
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self.assertItemsEqual(stacks, api_stacks[:page_size])
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self.assertTrue(has_more)
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self.assertTrue(has_prev)
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def test_template_get(self):
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api_stacks = self.stacks.list()
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stack_id = api_stacks[0].id
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mock_data_template = self.stack_templates.list()[0]
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heatclient = self.stub_heatclient()
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heatclient.stacks = self.mox.CreateMockAnything()
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heatclient.stacks.template(stack_id).AndReturn(mock_data_template)
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self.mox.ReplayAll()
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template = api.heat.template_get(self.request, stack_id)
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self.assertEqual(template.data, mock_data_template.data)
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def test_stack_update(self):
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api_stacks = self.stacks.list()
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stack = api_stacks[0]
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stack_id = stack.id
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heatclient = self.stub_heatclient()
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heatclient.stacks = self.mox.CreateMockAnything()
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form_data = {'timeout_mins': 600}
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heatclient.stacks.update(stack_id, **form_data).AndReturn(stack)
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self.mox.ReplayAll()
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returned_stack = api.heat.stack_update(self.request,
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stack_id,
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**form_data)
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from heatclient.v1 import stacks
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self.assertIsInstance(returned_stack, stacks.Stack)
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