# Copyright 2012 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# All Rights Reserved.
#
# Copyright 2012 Nebula, 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 collections
import json
import logging
from unittest import mock
from django.conf import settings
from django import http
import django.test
from django.test.utils import override_settings
from django.urls import reverse
from django.utils.http import urlencode
from novaclient import api_versions
from horizon import exceptions
from horizon import forms
from horizon.workflows import views
from openstack_dashboard import api
from openstack_dashboard.dashboards.project.instances import console
from openstack_dashboard.dashboards.project.instances import tables
from openstack_dashboard.dashboards.project.instances import tabs
from openstack_dashboard.dashboards.project.instances import workflows
from openstack_dashboard.test import helpers
from openstack_dashboard.views import get_url_with_pagination
INDEX_TEMPLATE = 'horizon/common/_data_table_view.html'
INDEX_URL = reverse('horizon:project:instances:index')
SEC_GROUP_ROLE_PREFIX = \
workflows.update_instance.INSTANCE_SEC_GROUP_SLUG + "_role_"
AVAILABLE = api.cinder.VOLUME_STATE_AVAILABLE
VOLUME_SEARCH_OPTS = dict(status=AVAILABLE, bootable=True)
VOLUME_BOOTABLE_SEARCH_OPTS = dict(bootable=True)
SNAPSHOT_SEARCH_OPTS = dict(status=AVAILABLE)
class InstanceTestBase(helpers.ResetImageAPIVersionMixin,
helpers.TestCase):
def _assert_mock_image_list_detailed_calls(self):
expected_calls = [
mock.call(helpers.IsHttpRequest()),
mock.call(
helpers.IsHttpRequest(),
filters={'visibility': 'community'}
)
]
self.mock_image_list_detailed.assert_has_calls(expected_calls, False)
def _assert_mock_image_list_detailed_calls_double(self):
expected_calls = [
mock.call(helpers.IsHttpRequest()),
mock.call(
helpers.IsHttpRequest(),
filters={'visibility': 'community'}
),
mock.call(helpers.IsHttpRequest()),
mock.call(
helpers.IsHttpRequest(),
filters={'visibility': 'community'}
)
]
self.mock_image_list_detailed.assert_has_calls(expected_calls, False)
def setUp(self):
super().setUp()
if api.glance.VERSIONS.active < 2:
self.versioned_images = self.images
self.versioned_snapshots = self.snapshots
else:
self.versioned_images = self.imagesV2
self.versioned_snapshots = self.snapshotsV2
class InstanceTableTestMixin(object):
def _mock_glance_image_list_detailed(self, image_list):
self.mock_image_list_detailed.side_effect = [
[image_list, False, False],
[[], False, False],
]
def _check_glance_image_list_detailed(self, count=None):
if count is None:
count = 2
self.mock_image_list_detailed.assert_has_calls([
mock.call(helpers.IsHttpRequest(),
filters={'is_public': True, 'status': 'active'}),
mock.call(helpers.IsHttpRequest(),
filters={'property-owner_id': self.tenant.id,
'status': 'active'}),
])
self.assertEqual(count, self.mock_image_list_detailed.call_count)
def _mock_neutron_network_and_port_list(self):
self.mock_network_list.side_effect = [
self.networks.list()[:1],
self.networks.list()[1:],
self.networks.list()[:1],
self.networks.list()[1:],
]
self.mock_port_list_with_trunk_types.return_value = self.ports.list()
def _check_neutron_network_and_port_list(self):
self.assertEqual(4, self.mock_network_list.call_count)
self.mock_network_list.assert_has_calls([
mock.call(helpers.IsHttpRequest(), tenant_id=self.tenant.id,
shared=False),
mock.call(helpers.IsHttpRequest(), shared=True),
mock.call(helpers.IsHttpRequest(), tenant_id=self.tenant.id,
shared=False),
mock.call(helpers.IsHttpRequest(), shared=True),
])
self.assertEqual(len(self.networks.list()),
self.mock_port_list_with_trunk_types.call_count)
self.mock_port_list_with_trunk_types(
[mock.call(helpers.IsHttpRequest(),
network_id=net.id,
tenant_id=self.tenant.id)
for net in self.networks.list()])
def _mock_nova_lists(self):
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_keypair_list.return_value = self.keypairs.list()
self.mock_security_group_list.return_value = \
self.security_groups.list()
self.mock_availability_zone_list.return_value = \
self.availability_zones.list()
self.mock_server_group_list.return_value = self.server_groups.list()
def _check_nova_lists(self, flavor_count=None):
if flavor_count is None:
flavor_count = 1
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_flavor_list, flavor_count,
mock.call(helpers.IsHttpRequest()))
self.mock_keypair_list.assert_called_once_with(helpers.IsHttpRequest())
self.mock_security_group_list.assert_called_once_with(
helpers.IsHttpRequest())
self.mock_availability_zone_list.assert_called_once_with(
helpers.IsHttpRequest())
self.mock_server_group_list.assert_called_once_with(
helpers.IsHttpRequest())
def _mock_nova_glance_neutron_lists(self):
self._mock_nova_lists()
self._mock_glance_image_list_detailed(
self.versioned_images.list())
self._mock_neutron_network_and_port_list()
def _check_nova_glance_neutron_lists(self, return_value=True,
flavor_count=None,
image_count=None):
self._check_nova_lists(flavor_count=flavor_count)
self._check_glance_image_list_detailed(count=image_count)
self._check_neutron_network_and_port_list()
class InstanceTableTests(InstanceTestBase, InstanceTableTestMixin):
@helpers.create_mocks({
api.nova: (
'flavor_list',
'server_list_paged',
'tenant_absolute_limits',
'is_feature_available',
),
api.glance: ('image_list_detailed',),
api.neutron: (
'floating_ip_simple_associate_supported',
'floating_ip_supported',
),
api.network: (
'servers_update_addresses',
),
api.cinder: ('volume_list',),
}, stop_mock=False)
# NOTE: _get_index() and _check_get_index() are used as pair
# and the test logic will be placed between these calls,
# so we cannot stop mocking when exiting this method.
def _get_index(self, use_servers_update_address=True):
servers = self.servers.list()
self.mock_is_feature_available.return_value = True
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = \
(self.images.list(), False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_tenant_absolute_limits.return_value = \
self.limits['absolute']
self.mock_floating_ip_supported.return_value = True
self.mock_floating_ip_simple_associate_supported.return_value = True
return self.client.get(INDEX_URL)
def _check_get_index(self, use_servers_update_address=True,
multiplier=5):
expected_feature_count = 2 * multiplier
expected_fip_supported_count = 2 * multiplier
expected_simple_fip_supported = 1 * multiplier
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_feature_available, expected_feature_count,
mock.call(helpers.IsHttpRequest(), 'locked_attribute'))
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
if use_servers_update_address:
servers = self.servers.list()
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
else:
self.assertEqual(0, self.mock_servers_update_addresses.call_count)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_tenant_absolute_limits, 2,
mock.call(helpers.IsHttpRequest(), reserved=True))
if expected_fip_supported_count is None:
expected_fip_supported_count = 8
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_supported, expected_fip_supported_count,
mock.call(helpers.IsHttpRequest()))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_simple_associate_supported,
expected_simple_fip_supported,
mock.call(helpers.IsHttpRequest()))
def test_index(self):
res = self._get_index()
self.assertTemplateUsed(res, INDEX_TEMPLATE)
instances = res.context['instances_table'].data
self.assertCountEqual(instances, self.servers.list())
self.assertNotContains(res, "Launch Instance (Quota exceeded)")
self._check_get_index()
@override_settings(OPENSTACK_INSTANCE_RETRIEVE_IP_ADDRESSES=False)
def test_index_without_servers_update_addresses(self):
res = self._get_index(use_servers_update_address=False)
self.assertTemplateUsed(res, INDEX_TEMPLATE)
instances = res.context['instances_table'].data
self.assertCountEqual(instances, self.servers.list())
self.assertNotContains(res, "Launch Instance (Quota exceeded)")
self._check_get_index(use_servers_update_address=False)
@helpers.create_mocks({
api.nova: ('server_list_paged',
'tenant_absolute_limits',
'flavor_list'),
api.glance: ('image_list_detailed',),
api.cinder: ('volume_list',),
})
def test_index_server_list_exception(self):
search_opts = {'marker': None, 'paginate': True}
flavors = self.flavors.list()
images = self.images.list()
self.mock_flavor_list.return_value = flavors
self.mock_image_list_detailed.return_value = (images, False, False)
self.mock_server_list_paged.side_effect = self.exceptions.nova
self.mock_tenant_absolute_limits.return_value = self.limits['absolute']
res = self.client.get(INDEX_URL)
self.assertTemplateUsed(res, INDEX_TEMPLATE)
self.assertEqual(len(res.context['instances_table'].data), 0)
self.assertMessageCount(res, error=1)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_tenant_absolute_limits, 2,
mock.call(helpers.IsHttpRequest(), reserved=True))
@helpers.create_mocks({
api.nova: ('flavor_list',
'server_list_paged',
'flavor_get',
'tenant_absolute_limits',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.neutron: ('floating_ip_simple_associate_supported',
'floating_ip_supported',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',),
})
def test_index_flavor_list_exception(self):
servers = self.servers.list()
search_opts = {'marker': None, 'paginate': True}
self.mock_is_feature_available.return_value = True
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_flavor_list.side_effect = self.exceptions.nova
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_tenant_absolute_limits.return_value = self.limits['absolute']
self.mock_floating_ip_supported.return_value = True
self.mock_floating_ip_simple_associate_supported.return_value = True
res = self.client.get(INDEX_URL)
self.assertTemplateUsed(res, INDEX_TEMPLATE)
instances = res.context['instances_table'].data
self.assertCountEqual(instances, self.servers.list())
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_feature_available, 10,
mock.call(helpers.IsHttpRequest(), 'locked_attribute'))
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_tenant_absolute_limits, 2,
mock.call(helpers.IsHttpRequest(), reserved=True))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_supported, 10,
mock.call(helpers.IsHttpRequest()))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_simple_associate_supported, 5,
mock.call(helpers.IsHttpRequest()))
@helpers.create_mocks({
api.nova: ('flavor_list',
'server_list_paged',
'tenant_absolute_limits',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.neutron: ('floating_ip_simple_associate_supported',
'floating_ip_supported',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',),
})
def _test_index_with_instance_booted_from_volume(
self, volume_image_metadata, expected_image_name):
servers = self.servers.list()
volume_server = servers[0]
# Override the server is booted from a volume.
volume_server.image = ""
# NOTE(amotoki): openstack_dashboard.api.nova.server_list should return
# a list of api.nova.Server instances, but the current test code
# returns a list of novaclient.v2.servers.Server instances.
# This leads to a situation that image_name property of api.nova.Server
# is not handled in our test case properly.
# TODO(amotoki): Refactor test_data/nova_data.py to use api.nova.Server
# (horizon API wrapper class).
volume_server = api.nova.Server(volume_server, self.request)
servers[0] = volume_server
volumes = self.cinder_volumes.list()
# 3rd volume in the list is attached to server with ID 1.
volume = volumes[2]
volume.volume_image_metadata = volume_image_metadata
self.mock_is_feature_available.return_value = True
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_tenant_absolute_limits.return_value = self.limits['absolute']
self.mock_floating_ip_supported.return_value = True
self.mock_floating_ip_simple_associate_supported.return_value = True
self.mock_volume_list.return_value = volumes
res = self.client.get(INDEX_URL)
self.assertTemplateUsed(res, INDEX_TEMPLATE)
instances = res.context['instances_table'].data
self.assertEqual(len(instances), len(servers))
if expected_image_name:
self.assertContains(res, expected_image_name)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_feature_available, 10,
mock.call(helpers.IsHttpRequest(), 'locked_attribute'))
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_tenant_absolute_limits, 2,
mock.call(helpers.IsHttpRequest(), reserved=True))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_supported, 10,
mock.call(helpers.IsHttpRequest()))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_simple_associate_supported, 5,
mock.call(helpers.IsHttpRequest()))
self.mock_volume_list.assert_called_once_with(helpers.IsHttpRequest())
return instances
def test_index_with_instance_booted_from_volume(self):
base_image = self.images.get(name='private_image')
image_metadata = {
"image_id": base_image.id
}
servers = self._test_index_with_instance_booted_from_volume(
image_metadata, expected_image_name=base_image.name)
self.assertEqual(base_image.name, servers[0].image.name)
def test_index_with_instance_booted_from_volume_no_image_info(self):
# Borrowed from bug #1834747
image_metadata = {
'hw_qemu_guest_agent': 'yes',
'hw_vif_multiqueue_enabled': 'true',
'os_require_quiesce': 'yes',
}
servers = self._test_index_with_instance_booted_from_volume(
image_metadata, expected_image_name=None)
self.assertEqual('', servers[0].image)
def test_index_with_console_link(self):
res = self._get_index()
instances_table = res.context['instances_table']
instances = res.context['instances_table'].data
console_link_rendered = False
for instance in instances:
for action in instances_table.get_row_actions(instance):
if isinstance(action, tables.ConsoleLink):
console_link_rendered = True
break
if console_link_rendered:
break
self.assertTrue(console_link_rendered)
self._check_get_index(multiplier=6)
@django.test.utils.override_settings(CONSOLE_TYPE=None)
def test_index_without_console_link(self):
res = self._get_index()
instances_table = res.context['instances_table']
instances = res.context['instances_table'].data
for instance in instances:
for action in instances_table.get_row_actions(instance):
self.assertNotIsInstance(action, tables.ConsoleLink)
self._check_get_index(multiplier=10)
@helpers.create_mocks({api.nova: ('server_list_paged',
'flavor_list',
'server_delete',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_delete_instance(self):
servers = self.servers.list()
server = servers[0]
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_delete.return_value = None
formData = {'action': 'instances__delete__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
self.mock_server_delete.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_list_paged',
'flavor_list',
'server_delete',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_delete_instance_error_state(self):
servers = self.servers.list()
server = servers[0]
server.status = 'ERROR'
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_delete.return_value = None
formData = {'action': 'instances__delete__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
self.mock_server_delete.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_list_paged',
'flavor_list',
'server_delete',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_delete_instance_exception(self):
servers = self.servers.list()
server = servers[0]
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_delete.side_effect = self.exceptions.nova
formData = {'action': 'instances__delete__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
self.mock_server_delete.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_pause',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_pause_instance(self):
servers = self.servers.list()
server = servers[0]
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_pause.return_value = None
formData = {'action': 'instances__pause__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_pause.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_pause',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_pause_instance_exception(self):
servers = self.servers.list()
server = servers[0]
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_pause.side_effect = self.exceptions.nova
formData = {'action': 'instances__pause__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_pause.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_unpause',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_unpause_instance(self):
servers = self.servers.list()
server = servers[0]
server.status = "PAUSED"
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_unpause.return_value = None
formData = {'action': 'instances__pause__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_unpause.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_unpause',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_unpause_instance_exception(self):
servers = self.servers.list()
server = servers[0]
server.status = "PAUSED"
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_unpause.side_effect = self.exceptions.nova
formData = {'action': 'instances__pause__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_unpause.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_reboot',
'server_list_paged',
'flavor_list',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_reboot_instance(self):
servers = self.servers.list()
server = servers[0]
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_reboot.return_value = None
formData = {'action': 'instances__reboot__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_reboot.assert_called_once_with(
helpers.IsHttpRequest(), server.id, soft_reboot=False)
@helpers.create_mocks({api.nova: ('server_reboot',
'server_list_paged',
'flavor_list',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_reboot_instance_exception(self):
servers = self.servers.list()
server = servers[0]
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_reboot.side_effect = self.exceptions.nova
formData = {'action': 'instances__reboot__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_reboot.assert_called_once_with(
helpers.IsHttpRequest(), server.id, soft_reboot=False)
@helpers.create_mocks({api.nova: ('server_reboot',
'server_list_paged',
'flavor_list',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_soft_reboot_instance(self):
servers = self.servers.list()
server = servers[0]
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_reboot.return_value = None
formData = {'action': 'instances__soft_reboot__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_reboot.assert_called_once_with(
helpers.IsHttpRequest(), server.id, soft_reboot=True)
@helpers.create_mocks({api.nova: ('server_suspend',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_suspend_instance(self):
servers = self.servers.list()
server = servers[0]
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_suspend.return_value = None
formData = {'action': 'instances__suspend__%s' % server.id}
url = get_url_with_pagination(
self.request, 'next', 'prev', 'horizon:project:instances:index')
res = self.client.post(url, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(
helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_suspend.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@django.test.utils.override_settings(API_RESULT_PAGE_SIZE=2)
@helpers.create_mocks({api.nova: ('server_suspend',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_suspend_instance_if_placed_on_2nd_page(self):
page_size = settings.API_RESULT_PAGE_SIZE
servers = self.servers.list()[:3]
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [
servers[page_size:], False, True]
self.mock_servers_update_addresses.return_value = None
self.mock_server_suspend.return_value = None
self.request.GET['marker'] = servers[-2].id
params = "=".join([tables.InstancesTable._meta.pagination_param,
servers[page_size - 1].id])
url = "?".join([reverse('horizon:project:instances:index'),
params])
formData = {'action': 'instances__suspend__%s' % servers[-1].id}
self.client.post(url, formData)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts={'marker': servers[page_size - 1].id,
'paginate': True})
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers[page_size:])
self.mock_server_suspend.assert_called_once_with(
helpers.IsHttpRequest(), servers[-1].id)
@helpers.create_mocks({api.nova: ('server_suspend',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_suspend_instance_exception(self):
servers = self.servers.list()
server = servers[0]
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_suspend.side_effect = self.exceptions.nova
formData = {'action': 'instances__suspend__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_suspend.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_resume',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_resume_instance(self):
servers = self.servers.list()
server = servers[0]
server.status = "SUSPENDED"
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_resume.return_value = None
formData = {'action': 'instances__suspend__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_resume.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_resume',
'server_list_paged',
'flavor_list',
'is_feature_available'),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_resume_instance_exception(self):
servers = self.servers.list()
server = servers[0]
server.status = "SUSPENDED"
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_resume.side_effect = self.exceptions.nova
formData = {'action': 'instances__suspend__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_resume.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_shelve',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_shelve_instance(self):
servers = self.servers.list()
server = servers[0]
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_shelve.return_value = None
formData = {'action': 'instances__shelve__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_shelve.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_shelve',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_shelve_instance_exception(self):
servers = self.servers.list()
server = servers[0]
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_shelve.side_effect = self.exceptions.nova
formData = {'action': 'instances__shelve__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_shelve.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_unshelve',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_unshelve_instance(self):
servers = self.servers.list()
server = servers[0]
server.status = "SHELVED_OFFLOADED"
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_unshelve.return_value = None
formData = {'action': 'instances__shelve__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_unshelve.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_unshelve',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_unshelve_instance_exception(self):
servers = self.servers.list()
server = servers[0]
server.status = "SHELVED_OFFLOADED"
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_unshelve.side_effect = self.exceptions.nova
formData = {'action': 'instances__shelve__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_unshelve.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_lock',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_lock_instance(self):
servers = self.servers.list()
server = servers[0]
self.mock_is_feature_available.return_value = True
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_lock.return_value = None
formData = {'action': 'instances__lock__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), 'locked_attribute')
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_lock.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_lock',
'server_list_paged',
'flavor_list',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_lock_instance_exception(self):
servers = self.servers.list()
server = servers[0]
self.mock_is_feature_available.return_value = True
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_lock.side_effect = self.exceptions.nova
formData = {'action': 'instances__lock__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), 'locked_attribute')
self.mock_flavor_list.assert_called_once_with(
helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_lock.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_unlock',
'server_list_paged',
'flavor_list',
'is_feature_available'),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_unlock_instance(self):
servers = self.servers.list()
server = servers[0]
self.mock_is_feature_available.return_value = True
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_unlock.return_value = None
formData = {'action': 'instances__unlock__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), 'locked_attribute')
self.mock_flavor_list.assert_called_once_with(
helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_unlock.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_unlock',
'server_list_paged',
'flavor_list',
'is_feature_available'),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_unlock_instance_exception(self):
servers = self.servers.list()
server = servers[0]
self.mock_is_feature_available.return_value = True
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_server_unlock.side_effect = self.exceptions.nova
formData = {'action': 'instances__unlock__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), 'locked_attribute')
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_server_unlock.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
class InstanceDetailTests(InstanceTestBase):
@helpers.create_mocks({
api.nova: (
"server_get",
"instance_volumes_list",
"flavor_get",
"flavor_list",
'is_feature_available',
),
api.neutron: (
"server_security_groups",
"floating_ip_simple_associate_supported",
"floating_ip_supported"
),
api.network: ('servers_update_addresses',),
})
def _get_instance_details(self, server, qs=None,
flavor_return=None, volumes_return=None,
security_groups_return=None,
flavor_exception=False, nova_api_ge_2_47=False):
url = reverse('horizon:project:instances:detail', args=[server.id])
if qs:
url += qs
if flavor_return is None:
flavor_return = self.flavors.first()
if volumes_return is None:
volumes_return = []
if security_groups_return is None:
security_groups_return = self.security_groups.list()
self.mock_server_get.return_value = server
self.mock_servers_update_addresses.return_value = None
self.mock_instance_volumes_list.return_value = volumes_return
if flavor_exception:
self.mock_flavor_get.side_effect = self.exceptions.nova
else:
self.mock_flavor_get.return_value = flavor_return
self.mock_server_security_groups.return_value = security_groups_return
self.mock_floating_ip_simple_associate_supported.return_value = True
self.mock_floating_ip_supported.return_value = True
self.mock_is_feature_available.return_value = True
res = self.client.get(url)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), mock.ANY)
self.mock_instance_volumes_list.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
if nova_api_ge_2_47:
self.mock_flavor_list.assert_called_once_with(
helpers.IsHttpRequest())
else:
self.mock_flavor_get.assert_called_once_with(
helpers.IsHttpRequest(), server.flavor['id'])
self.mock_server_security_groups.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_floating_ip_simple_associate_supported \
.assert_called_once_with(helpers.IsHttpRequest())
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_supported, 2,
mock.call(helpers.IsHttpRequest()))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_feature_available, 2,
mock.call(helpers.IsHttpRequest(), 'locked_attribute'))
return res
@helpers.create_mocks({api.neutron: ['is_extension_supported']})
def test_instance_details_volumes(self):
server = self.servers.first()
volumes = [self.nova_volumes.list()[1]]
security_groups = self.security_groups.list()
self.mock_is_extension_supported.return_value = False
res = self._get_instance_details(
server, volumes_return=volumes,
security_groups_return=security_groups)
self.assertCountEqual(res.context['instance'].volumes, volumes)
self.mock_is_extension_supported.assert_called_once_with(
helpers.IsHttpRequest(), 'mac-learning')
@helpers.create_mocks({api.neutron: ['is_extension_supported']})
def test_instance_details_volume_sorting(self):
server = self.servers.first()
volumes = self.nova_volumes.list()[1:3]
security_groups = self.security_groups.list()
self.mock_is_extension_supported.return_value = False
res = self._get_instance_details(
server, volumes_return=volumes,
security_groups_return=security_groups)
self.assertCountEqual(res.context['instance'].volumes, volumes)
self.assertEqual(res.context['instance'].volumes[0].device,
"/dev/hda")
self.assertEqual(res.context['instance'].volumes[1].device,
"/dev/hdk")
self.mock_is_extension_supported.assert_called_once_with(
helpers.IsHttpRequest(), 'mac-learning')
@helpers.create_mocks({api.neutron: ['is_extension_supported']})
def test_instance_details_metadata(self):
server = self.servers.first()
self.mock_is_extension_supported.return_value = False
tg = tabs.InstanceDetailTabs(self.request, instance=server)
qs = "?%s=%s" % (tg.param_name, tg.get_tab("overview").get_id())
res = self._get_instance_details(server, qs)
self.assertContains(res, 'keyName', 1)
self.assertContains(res, "someMetaLabel", 1)
self.assertContains(res, "someMetaData", 1)
self.assertContains(res, "some<b>html</b>label",
1)
self.assertContains(res, "<!--", 1)
self.assertContains(res, "empty", 1)
self.assertContains(res, "N/A", 1)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_extension_supported, 2,
mock.call(helpers.IsHttpRequest(), 'mac-learning'))
@helpers.create_mocks({api.neutron: ['is_extension_supported']})
def test_instance_details_fault(self):
server = self.servers.first()
self.mock_is_extension_supported.return_value = False
server.status = 'ERROR'
server.fault = {"message": "NoValidHost",
"code": 500,
"details": "No valid host was found. \n "
"File \"/mnt/stack/nova/nova/"
"scheduler/filter_scheduler.py\", "
"line 105, in schedule_run_instance\n "
"raise exception.NoValidHost"
"(reason=\"\")\n",
"created": "2013-10-07T00:08:32Z"}
res = self._get_instance_details(server)
self.assertCountEqual(res.context['instance'].fault, server.fault)
self.mock_is_extension_supported.assert_called_once_with(
helpers.IsHttpRequest(), 'mac-learning')
@helpers.create_mocks({console: ['get_console'],
api.neutron: ['is_extension_supported']})
def test_instance_details_console_tab(self):
server = self.servers.first()
CONSOLE_OUTPUT = '/vncserver'
CONSOLE_TITLE = '&title=%s(%s)' % (server.name, server.id)
CONSOLE_URL = CONSOLE_OUTPUT + CONSOLE_TITLE
self.mock_get_console.return_value = ('VNC', CONSOLE_URL)
self.mock_is_extension_supported.return_value = False
tg = tabs.InstanceDetailTabs(self.request, instance=server)
qs = "?%s=%s" % (tg.param_name, tg.get_tab("console").get_id())
res = self._get_instance_details(server, qs)
self.assertIn(tabs.ConsoleTab, res.context_data['tab_group'].tabs)
self.assertTemplateUsed(res,
'project/instances/_detail_console.html')
console_tab_rendered = False
for tab in res.context_data['tab_group'].get_loaded_tabs():
if isinstance(tab, tabs.ConsoleTab):
console_tab_rendered = True
break
self.assertTrue(console_tab_rendered)
self.mock_get_console.assert_called_once_with(
mock.ANY, 'AUTO', server)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_extension_supported, 2,
mock.call(helpers.IsHttpRequest(), 'mac-learning'))
@django.test.utils.override_settings(CONSOLE_TYPE=None)
@helpers.create_mocks({api.neutron: ['is_extension_supported']})
def test_instance_details_console_tab_deactivated(self):
server = self.servers.first()
self.mock_is_extension_supported.return_value = False
tg = tabs.InstanceDetailTabs(self.request, instance=server)
self.assertIsNone(tg.get_tab("console"))
res = self._get_instance_details(server)
self.assertTemplateNotUsed(res,
'project/instances/_detail_console.html')
for tab in res.context_data['tab_group'].get_loaded_tabs():
self.assertNotIsInstance(tab, tabs.ConsoleTab)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_extension_supported, 2,
mock.call(helpers.IsHttpRequest(), 'mac-learning'))
@helpers.create_mocks({api.nova: ('server_get',)})
def test_instance_details_exception(self):
server = self.servers.first()
self.mock_server_get.side_effect = self.exceptions.nova
url = reverse('horizon:project:instances:detail',
args=[server.id])
res = self.client.get(url)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(helpers.IsHttpRequest(),
server.id)
@helpers.create_mocks({api.nova: ("server_get",)})
def test_instance_details_unauthorized(self):
server = self.servers.first()
url = reverse('horizon:admin:instances:detail',
args=[server.id])
# Avoid the log message in the test
# when unauthorized exception will be logged
logging.disable(logging.ERROR)
res = self.client.get(url)
logging.disable(logging.NOTSET)
self.assertEqual(403, res.status_code)
self.assertEqual(0, self.mock_server_get.call_count)
@helpers.create_mocks({api.neutron: ['is_extension_supported']})
def test_instance_details_flavor_not_found(self):
server = self.servers.first()
self.mock_is_extension_supported.return_value = False
res = self._get_instance_details(server, flavor_exception=True)
self.assertTemplateUsed(res,
'project/instances/_detail_overview.html')
self.assertContains(res, "Not available")
self.mock_is_extension_supported.assert_called_once_with(
helpers.IsHttpRequest(), 'mac-learning')
@helpers.create_mocks({api.neutron: ['is_extension_supported']})
def test_instance_details_nova_api_ge_2_47(self):
server = self.servers.first()
server.flavor = {
'original_name': 'm1.tiny',
}
self.mock_is_extension_supported.return_value = False
res = self._get_instance_details(server, nova_api_ge_2_47=True)
self.assertTemplateUsed(res,
'project/instances/_detail_overview.html')
self.mock_is_extension_supported.assert_called_once_with(
helpers.IsHttpRequest(), 'mac-learning')
@helpers.create_mocks({api.nova: ['server_console_output'],
api.neutron: ['is_extension_supported']})
def test_instance_log(self):
server = self.servers.first()
CONSOLE_OUTPUT = 'output'
self.mock_server_console_output.return_value = CONSOLE_OUTPUT
self.mock_is_extension_supported.return_value = False
url = reverse('horizon:project:instances:console',
args=[server.id])
tg = tabs.InstanceDetailTabs(self.request, instance=server)
qs = "?%s=%s" % (tg.param_name, tg.get_tab("log").get_id())
res = self.client.get(url + qs)
self.assertNoMessages()
self.assertIsInstance(res, http.HttpResponse)
self.assertContains(res, CONSOLE_OUTPUT)
self.mock_server_console_output.assert_called_once_with(
helpers.IsHttpRequest(), server.id, tail_length=None)
self.mock_is_extension_supported.assert_called_once_with(
helpers.IsHttpRequest(), 'mac-learning')
@helpers.create_mocks({api.nova: ['server_console_output'],
api.neutron: ['is_extension_supported']})
def test_instance_log_exception(self):
server = self.servers.first()
self.mock_server_console_output.side_effect = self.exceptions.nova
self.mock_is_extension_supported.return_value = False
url = reverse('horizon:project:instances:console',
args=[server.id])
tg = tabs.InstanceDetailTabs(self.request, instance=server)
qs = "?%s=%s" % (tg.param_name, tg.get_tab("log").get_id())
res = self.client.get(url + qs)
self.assertContains(res, "Unable to get log for")
self.mock_server_console_output.assert_called_once_with(
helpers.IsHttpRequest(), server.id, tail_length=None)
self.mock_is_extension_supported.assert_called_once_with(
helpers.IsHttpRequest(), 'mac-learning')
@helpers.create_mocks({api.neutron: ['is_extension_supported']})
def test_instance_log_invalid_input(self):
server = self.servers.first()
self.mock_is_extension_supported.return_value = False
url = reverse('horizon:project:instances:console',
args=[server.id])
tg = tabs.InstanceDetailTabs(self.request, instance=server)
for length in ["-5", "x"]:
qs = "?%s=%s&length=%s" % (tg.param_name,
tg.get_tab("log").get_id(),
length)
res = self.client.get(url + qs)
self.assertContains(res, "Unable to get log for")
self.mock_is_extension_supported.assert_called_once_with(
helpers.IsHttpRequest(), 'mac-learning')
@helpers.create_mocks({api.nova: ['server_get'],
console: ['get_console']})
def test_instance_auto_console(self):
server = self.servers.first()
CONSOLE_OUTPUT = '/vncserver'
CONSOLE_TITLE = '&title=%s(%s)' % (server.name, server.id)
CONSOLE_URL = CONSOLE_OUTPUT + CONSOLE_TITLE
self.mock_server_get.return_value = server
self.mock_get_console.return_value = ('VNC', CONSOLE_URL)
url = reverse('horizon:project:instances:auto_console',
args=[server.id])
res = self.client.get(url)
redirect = CONSOLE_URL
self.assertRedirectsNoFollow(res, redirect)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_get_console.assert_called_once_with(
mock.ANY, 'AUTO', server)
@helpers.create_mocks({api.nova: ['server_get'],
console: ['get_console']})
def test_instance_vnc_error(self):
server = self.servers.first()
self.mock_server_get.return_value = server
self.mock_get_console.side_effect = exceptions.NotAvailable('console')
url = reverse('horizon:project:instances:vnc',
args=[server.id])
res = self.client.get(url)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_get_console.assert_called_once_with(
mock.ANY, 'VNC', server)
@helpers.create_mocks({api.nova: ['server_get'],
console: ['get_console']})
def test_instance_spice(self):
server = self.servers.first()
CONSOLE_OUTPUT = '/spiceserver'
CONSOLE_TITLE = '&title=%s(%s)' % (server.name, server.id)
CONSOLE_URL = CONSOLE_OUTPUT + CONSOLE_TITLE
self.mock_server_get.return_value = server
self.mock_get_console.return_value = ('SPICE', CONSOLE_URL)
url = reverse('horizon:project:instances:spice',
args=[server.id])
res = self.client.get(url)
redirect = CONSOLE_URL
self.assertRedirectsNoFollow(res, redirect)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_get_console.assert_called_once_with(
mock.ANY, 'SPICE', server)
@helpers.create_mocks({api.nova: ['server_get'],
console: ['get_console']})
def test_instance_spice_exception(self):
server = self.servers.first()
self.mock_server_get.return_value = server
self.mock_get_console.side_effect = exceptions.NotAvailable('console')
url = reverse('horizon:project:instances:spice',
args=[server.id])
res = self.client.get(url)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_get_console.assert_called_once_with(
mock.ANY, 'SPICE', server)
@helpers.create_mocks({api.nova: ['server_get'],
console: ['get_console']})
def test_instance_rdp(self):
server = self.servers.first()
CONSOLE_OUTPUT = '/rdpserver'
CONSOLE_TITLE = '&title=%s(%s)' % (server.name, server.id)
CONSOLE_URL = CONSOLE_OUTPUT + CONSOLE_TITLE
self.mock_server_get.return_value = server
self.mock_get_console.return_value = ('RDP', CONSOLE_URL)
url = reverse('horizon:project:instances:rdp',
args=[server.id])
res = self.client.get(url)
redirect = CONSOLE_URL
self.assertRedirectsNoFollow(res, redirect)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_get_console.assert_called_once_with(
mock.ANY, 'RDP', server)
@helpers.create_mocks({api.nova: ['server_get'],
console: ['get_console']})
def test_instance_rdp_exception(self):
server = self.servers.first()
self.mock_server_get.return_value = server
self.mock_get_console.side_effect = exceptions.NotAvailable('console')
url = reverse('horizon:project:instances:rdp',
args=[server.id])
res = self.client.get(url)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_get_console.assert_called_once_with(
mock.ANY, 'RDP', server)
class InstanceTests(InstanceTestBase):
@helpers.create_mocks({api.nova: ('server_get',
'snapshot_create'),
api.glance: ('image_list_detailed',)})
def test_create_instance_snapshot(self):
server = self.servers.first()
self.mock_server_get.return_value = server
self.mock_snapshot_create.return_value = self.snapshots.first()
self.mock_image_list_detailed.return_value = \
(self.images.list(), False, False)
formData = {'instance_id': server.id,
'method': 'CreateSnapshot',
'name': 'snapshot1'}
url = reverse('horizon:project:images:snapshots:create',
args=[server.id])
redir_url = reverse('horizon:project:images:index')
res = self.client.post(url, formData)
self.assertRedirects(res, redir_url)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_snapshot_create.assert_called_once_with(
helpers.IsHttpRequest(), server.id, "snapshot1")
self.mock_image_list_detailed.assert_called_once_with(
helpers.IsHttpRequest(), marker=None, paginate=True,
reversed_order=False, sort_dir='asc', sort_key='name')
@django.test.utils.override_settings(
OPENSTACK_ENABLE_PASSWORD_RETRIEVE=False)
def test_instances_index_retrieve_password_action_disabled(self):
self. _test_instances_index_retrieve_password_action()
@django.test.utils.override_settings(
OPENSTACK_ENABLE_PASSWORD_RETRIEVE=True)
def test_instances_index_retrieve_password_action_enabled(self):
self._test_instances_index_retrieve_password_action()
@helpers.create_mocks({
api.nova: ('flavor_list',
'server_list_paged',
'tenant_absolute_limits',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.neutron: ('floating_ip_simple_associate_supported',
'floating_ip_supported',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',),
})
def _test_instances_index_retrieve_password_action(self):
servers = self.servers.list()
self.mock_is_feature_available.return_value = True
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_tenant_absolute_limits.return_value = self.limits['absolute']
self.mock_floating_ip_supported.return_value = True
self.mock_floating_ip_simple_associate_supported.return_value = True
url = reverse('horizon:project:instances:index')
res = self.client.get(url)
for server in servers:
_action_id = ''.join(["instances__row_",
server.id,
"__action_decryptpassword"])
if settings.OPENSTACK_ENABLE_PASSWORD_RETRIEVE and \
server.status == "ACTIVE" and \
server.key_name is not None:
self.assertContains(res, _action_id)
else:
self.assertNotContains(res, _action_id)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_feature_available, 10,
mock.call(helpers.IsHttpRequest(), 'locked_attribute'))
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_tenant_absolute_limits, 2,
mock.call(helpers.IsHttpRequest(), reserved=True))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_supported, 10,
mock.call(helpers.IsHttpRequest()))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_simple_associate_supported, 5,
mock.call(helpers.IsHttpRequest()))
@helpers.create_mocks({api.nova: ('get_password',)})
def test_decrypt_instance_password(self):
server = self.servers.first()
enc_password = "azerty"
self.mock_get_password.return_value = enc_password
url = reverse('horizon:project:instances:decryptpassword',
args=[server.id,
server.key_name])
res = self.client.get(url)
self.assertTemplateUsed(res, 'project/instances/decryptpassword.html')
self.mock_get_password.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('get_password',)})
def test_decrypt_instance_get_exception(self):
server = self.servers.first()
keypair = self.keypairs.first()
self.mock_get_password.side_effect = self.exceptions.nova
url = reverse('horizon:project:instances:decryptpassword',
args=[server.id,
keypair])
res = self.client.get(url)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_get_password.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
instance_update_get_stubs = {
api.nova: ('server_get', 'is_feature_available'),
api.neutron: ('security_group_list',
'server_security_groups',)}
@helpers.create_mocks(instance_update_get_stubs)
def test_instance_update_get(self):
server = self.servers.first()
self.mock_server_get.return_value = server
self.mock_security_group_list.return_value = []
self.mock_server_security_groups.return_value = []
self.mock_is_feature_available.return_value = False
url = reverse('horizon:project:instances:update', args=[server.id])
res = self.client.get(url)
self.assertTemplateUsed(res, views.WorkflowView.template_name)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_security_group_list(helpers.IsHttpRequest(), tenant_id=None)
self.mock_server_security_groups(helpers.IsHttpRequest(), server.id)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), "instance_description"
)
@helpers.create_mocks(instance_update_get_stubs)
def test_instance_update_get_server_get_exception(self):
server = self.servers.first()
self.mock_server_get.side_effect = self.exceptions.nova
url = reverse('horizon:project:instances:update',
args=[server.id])
res = self.client.get(url)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
def _instance_update_post(self, server_id, server_name, secgroups):
default_role_field_name = 'default_' + \
workflows.update_instance.INSTANCE_SEC_GROUP_SLUG + '_role'
formData = {'name': server_name,
default_role_field_name: 'member',
SEC_GROUP_ROLE_PREFIX + 'member': secgroups}
url = reverse('horizon:project:instances:update',
args=[server_id])
return self.client.post(url, formData)
instance_update_post_stubs = {
api.nova: ('server_get', 'server_update', 'is_feature_available'),
api.neutron: ('security_group_list',
'server_security_groups',
'server_update_security_groups')}
@helpers.create_mocks(instance_update_post_stubs)
def test_instance_update_post(self):
server = self.servers.first()
secgroups = self.security_groups.list()[:3]
server_groups = [secgroups[0], secgroups[1]]
wanted_groups = [secgroups[1].id, secgroups[2].id]
self.mock_server_get.return_value = server
self.mock_is_feature_available.return_value = False
self.mock_security_group_list.return_value = secgroups
self.mock_server_security_groups.return_value = server_groups
self.mock_server_update.return_value = server
self.mock_server_update_security_groups.return_value = None
res = self._instance_update_post(server.id, server.name, wanted_groups)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_security_group_list.assert_called_once_with(
helpers.IsHttpRequest(), tenant_id=self.tenant.id)
self.mock_server_security_groups.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_server_update.assert_called_once_with(
helpers.IsHttpRequest(), server.id, server.name, description=None)
self.mock_server_update_security_groups.assert_called_once_with(
helpers.IsHttpRequest(), server.id, wanted_groups)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), "instance_description"
)
@helpers.create_mocks(instance_update_post_stubs)
def test_instance_update_post_with_desc(self):
server = self.servers.first()
secgroups = self.security_groups.list()[:3]
server_groups = [secgroups[0], secgroups[1]]
test_description = 'test description'
self.mock_server_get.return_value = server
self.mock_is_feature_available.return_value = True
self.mock_security_group_list.return_value = secgroups
self.mock_server_security_groups.return_value = server_groups
self.mock_server_update.return_value = server
formData = {'name': server.name,
'description': test_description}
url = reverse('horizon:project:instances:update',
args=[server.id])
res = self.client.post(url, formData)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_security_group_list.assert_called_once_with(
helpers.IsHttpRequest(), tenant_id=self.tenant.id)
self.mock_server_security_groups.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_server_update.assert_called_once_with(
helpers.IsHttpRequest(), server.id, server.name,
description=test_description)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), "instance_description"
)
@helpers.create_mocks(instance_update_post_stubs)
def test_instance_update_post_api_exception(self):
server = self.servers.first()
self.mock_server_get.return_value = server
self.mock_is_feature_available.return_value = False
self.mock_security_group_list.return_value = []
self.mock_server_security_groups.return_value = []
self.mock_server_update.side_effect = self.exceptions.nova
self.mock_server_update_security_groups.return_value = None
res = self._instance_update_post(server.id, server.name, [])
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_security_group_list.assert_called_once_with(
helpers.IsHttpRequest(), tenant_id=self.tenant.id)
self.mock_server_security_groups.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_server_update.assert_called_once_with(
helpers.IsHttpRequest(), server.id, server.name, description=None)
self.mock_server_update_security_groups.assert_called_once_with(
helpers.IsHttpRequest(), server.id, [])
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), "instance_description"
)
@helpers.create_mocks(instance_update_post_stubs)
def test_instance_update_post_secgroup_api_exception(self):
server = self.servers.first()
self.mock_server_get.return_value = server
self.mock_is_feature_available.return_value = False
self.mock_security_group_list.return_value = []
self.mock_server_security_groups.return_value = []
self.mock_server_update.return_value = server
self.mock_server_update_security_groups.side_effect = \
self.exceptions.nova
res = self._instance_update_post(server.id, server.name, [])
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_security_group_list.assert_called_once_with(
helpers.IsHttpRequest(), tenant_id=self.tenant.id)
self.mock_server_security_groups.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_server_update.assert_called_once_with(
helpers.IsHttpRequest(), server.id, server.name, description=None)
self.mock_server_update_security_groups.assert_called_once_with(
helpers.IsHttpRequest(), server.id, [])
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), "instance_description"
)
class InstanceTests2(InstanceTestBase, InstanceTableTestMixin):
@helpers.create_mocks({
api.nova: ('flavor_list',
'server_list_paged',
'tenant_absolute_limits',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.neutron: ('floating_ip_simple_associate_supported',
'floating_ip_supported',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',),
})
def test_index_options_after_migrate(self):
servers = self.servers.list()
server = self.servers.first()
server.status = "VERIFY_RESIZE"
self.mock_is_feature_available.return_value = True
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_tenant_absolute_limits.return_value = self.limits['absolute']
self.mock_floating_ip_supported.return_value = True
self.mock_floating_ip_simple_associate_supported.return_value = True
res = self.client.get(INDEX_URL)
self.assertContains(res, "instances__confirm")
self.assertContains(res, "instances__revert")
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_feature_available, 10,
mock.call(helpers.IsHttpRequest(), 'locked_attribute'))
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_tenant_absolute_limits, 2,
mock.call(helpers.IsHttpRequest(), reserved=True))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_supported, 10,
mock.call(helpers.IsHttpRequest()))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_simple_associate_supported, 5,
mock.call(helpers.IsHttpRequest()))
@helpers.create_mocks({
api.neutron: ('floating_ip_target_list_by_instance',
'tenant_floating_ip_list',
'floating_ip_disassociate',
'tenant_floating_ip_release'),
})
def _test_disassociate_floating_ip(self, is_release):
servers = self.servers.list()
server = servers[0]
port = [p for p in self.ports.list() if p.device_id == server.id][0]
fip_target = api.neutron.FloatingIpTarget(
port, port['fixed_ips'][0]['ip_address'], server.name)
fip = self.floating_ips.first()
fip.port_id = port.id
self.mock_floating_ip_target_list_by_instance.return_value = \
[fip_target]
self.mock_tenant_floating_ip_list.return_value = [fip]
self.mock_floating_ip_disassociate.return_value = None
self.mock_tenant_floating_ip_release.return_value = None
url = reverse('horizon:project:instances:disassociate',
args=[server.id])
form_data = {'fip': fip.id,
'is_release': is_release}
res = self.client.post(url, form_data)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_floating_ip_target_list_by_instance.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_tenant_floating_ip_list.assert_called_once_with(
helpers.IsHttpRequest())
if is_release:
self.mock_floating_ip_disassociate.assert_not_called()
self.mock_tenant_floating_ip_release.assert_called_once_with(
helpers.IsHttpRequest(), fip.id)
else:
self.mock_floating_ip_disassociate.assert_called_once_with(
helpers.IsHttpRequest(), fip.id)
self.mock_tenant_floating_ip_release.assert_not_called()
@helpers.create_mocks({api.neutron: ('floating_ip_disassociate',)})
def test_disassociate_floating_ip(self):
self._test_disassociate_floating_ip(is_release=False)
@helpers.create_mocks({api.neutron: ('tenant_floating_ip_release',)})
def test_disassociate_floating_ip_with_release(self):
self._test_disassociate_floating_ip(is_release=True)
def _populate_server_flavor_nova_api_ge_2_47(self, server):
flavor_id = server.flavor['id']
flavor = self.flavors.get(id=flavor_id)
server.flavor = {
'original_name': flavor.name,
'vcpus': flavor.vcpus,
'ram': flavor.ram,
'swap': flavor.swap,
'disk': flavor.disk,
'ephemeral': flavor.ephemeral,
'extra_specs': flavor.extra_specs,
}
return server
@helpers.create_mocks({api.nova: ('server_get',
'flavor_list',
'tenant_absolute_limits',
'is_feature_available')})
def _test_instance_resize_get(self, server, nova_api_lt_2_47=False):
self.mock_server_get.return_value = server
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_tenant_absolute_limits.return_value = self.limits['absolute']
url = reverse('horizon:project:instances:resize', args=[server.id])
res = self.client.get(url)
workflow = res.context['workflow']
self.assertTemplateUsed(res, views.WorkflowView.template_name)
self.assertEqual(res.context['workflow'].name,
workflows.ResizeInstance.name)
self.assertContains(res, 'Disk Partition')
step = workflow.get_step("flavor_choice")
self.assertEqual(step.action.initial['old_flavor_name'],
self.flavors.first().name)
step = workflow.get_step("setadvancedaction")
self.assertEqual(step.action.fields['disk_config'].label,
'Disk Partition')
self.assertQuerysetEqual(workflow.steps,
['',
''],
transform=repr)
option = ''
def is_original_flavor(server, flavor, nova_api_lt_2_47):
if nova_api_lt_2_47:
return flavor.id == server.flavor['id']
else:
return flavor.name == server.flavor['original_name']
for flavor in self.flavors.list():
if is_original_flavor(server, flavor, nova_api_lt_2_47):
self.assertNotContains(res, option % (flavor.id, flavor.name))
else:
self.assertContains(res, option % (flavor.id, flavor.name))
self.mock_server_get.assert_called_once_with(helpers.IsHttpRequest(),
server.id)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_flavor_list, 2,
mock.call(helpers.IsHttpRequest()))
self.mock_tenant_absolute_limits.assert_called_once_with(
helpers.IsHttpRequest(), reserved=True)
def test_instance_resize_get_nova_api_lt_2_47(self):
server = self.servers.first()
self._test_instance_resize_get(server, nova_api_lt_2_47=True)
def test_instance_resize_get_nova_api_ge_2_47(self):
server = self.servers.first()
self._populate_server_flavor_nova_api_ge_2_47(server)
self._test_instance_resize_get(server)
@helpers.create_mocks({api.nova: ('server_get',)})
def test_instance_resize_get_server_get_exception(self):
server = self.servers.first()
self.mock_server_get.side_effect = self.exceptions.nova
url = reverse('horizon:project:instances:resize',
args=[server.id])
res = self.client.get(url)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_get',
'flavor_list',)})
def test_instance_resize_get_flavor_list_exception(self):
server = self.servers.first()
self.mock_server_get.return_value = server
self.mock_flavor_list.side_effect = self.exceptions.nova
url = reverse('horizon:project:instances:resize',
args=[server.id])
res = self.client.get(url)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(helpers.IsHttpRequest(),
server.id)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
# TODO(amotoki): This is requred only when nova API <=2.46 is used.
# Once server_get() uses nova API >=2.47 only, this test can be droppped.
@helpers.create_mocks({api.nova: ('server_get',
'flavor_list',
'flavor_get',
'tenant_absolute_limits',
'is_feature_available')})
def test_instance_resize_get_current_flavor_not_found(self):
server = self.servers.first()
self.mock_server_get.return_value = server
self.mock_flavor_list.return_value = []
self.mock_flavor_get.side_effect = self.exceptions.nova
self.mock_tenant_absolute_limits.return_value = self.limits['absolute']
url = reverse('horizon:project:instances:resize', args=[server.id])
res = self.client.get(url)
self.assertTemplateUsed(res, views.WorkflowView.template_name)
self.mock_server_get.assert_called_once_with(helpers.IsHttpRequest(),
server.id)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_flavor_list, 2,
mock.call(helpers.IsHttpRequest()))
self.mock_flavor_get.assert_called_once_with(
helpers.IsHttpRequest(), server.flavor['id'])
self.mock_tenant_absolute_limits.assert_called_once_with(
helpers.IsHttpRequest(), reserved=True)
def _instance_resize_post(self, server_id, flavor_id, disk_config):
formData = {'flavor': flavor_id,
'default_role': 'member',
'disk_config': disk_config}
url = reverse('horizon:project:instances:resize',
args=[server_id])
return self.client.post(url, formData)
instance_resize_post_stubs = {
api.nova: ('server_get', 'server_resize',
'flavor_list', 'flavor_get',
'is_feature_available')}
@helpers.create_mocks(instance_resize_post_stubs)
def test_instance_resize_post(self):
server = self.servers.first()
flavors = [flavor for flavor in self.flavors.list()
if flavor.id != server.flavor['id']]
flavor = flavors[0]
self.mock_server_get.return_value = server
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_server_resize.return_value = []
res = self._instance_resize_post(server.id, flavor.id, 'AUTO')
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(helpers.IsHttpRequest(),
server.id)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self.mock_server_resize.assert_called_once_with(
helpers.IsHttpRequest(), server.id, flavor.id, 'AUTO')
@helpers.create_mocks(instance_resize_post_stubs)
def test_instance_resize_post_api_exception(self):
server = self.servers.first()
flavors = [flavor for flavor in self.flavors.list()
if flavor.id != server.flavor['id']]
flavor = flavors[0]
self.mock_server_get.return_value = server
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_server_resize.side_effect = self.exceptions.nova
res = self._instance_resize_post(server.id, flavor.id, 'AUTO')
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(helpers.IsHttpRequest(),
server.id)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self.mock_server_resize.assert_called_once_with(
helpers.IsHttpRequest(), server.id, flavor.id, 'AUTO')
@helpers.create_mocks({api.glance: ('image_list_detailed',),
api.nova: ('server_get',
'is_feature_available',)})
def test_rebuild_instance_get(self, expect_password_fields=True):
server = self.servers.first()
self._mock_glance_image_list_detailed(self.images.list())
self.mock_is_feature_available.return_value = False
self.mock_server_get.return_value = server
url = reverse('horizon:project:instances:rebuild', args=[server.id])
res = self.client.get(url)
self.assertTemplateUsed(res, 'project/instances/rebuild.html')
password_field_label = 'Rebuild Password'
if expect_password_fields:
self.assertContains(res, password_field_label)
else:
self.assertNotContains(res, password_field_label)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self._check_glance_image_list_detailed(count=4)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), "instance_description"
)
@django.test.utils.override_settings(
OPENSTACK_HYPERVISOR_FEATURES={'can_set_password': False})
def test_rebuild_instance_get_without_set_password(self):
self.test_rebuild_instance_get(expect_password_fields=False)
def _instance_rebuild_post(self, server_id, image_id,
password=None, confirm_password=None,
disk_config=None):
form_data = {'instance_id': server_id,
'image': image_id,
'disk_config': disk_config}
if password is not None:
form_data.update(password=password)
if confirm_password is not None:
form_data.update(confirm_password=confirm_password)
url = reverse('horizon:project:instances:rebuild',
args=[server_id])
return self.client.post(url, form_data)
instance_rebuild_post_stubs = {
api.nova: ('server_get',
'server_rebuild',
'is_feature_available',),
api.glance: ('image_list_detailed',)}
@helpers.create_mocks(instance_rebuild_post_stubs)
def test_rebuild_instance_post_with_password(self):
server = self.servers.first()
image = self.images.first()
password = 'testpass'
self.mock_server_get.return_value = server
self._mock_glance_image_list_detailed(self.images.list())
self.mock_server_rebuild.return_value = []
self.mock_is_feature_available.return_value = False
res = self._instance_rebuild_post(server.id, image.id,
password=password,
confirm_password=password,
disk_config='AUTO')
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self._check_glance_image_list_detailed(count=4)
self.mock_server_rebuild.assert_called_once_with(
helpers.IsHttpRequest(), server.id, image.id, password, 'AUTO',
description=None)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), "instance_description"
)
@helpers.create_mocks(instance_rebuild_post_stubs)
def test_rebuild_instance_post_with_password_equals_none(self):
server = self.servers.first()
image = self.images.first()
self.mock_server_get.return_value = server
self._mock_glance_image_list_detailed(self.images.list())
self.mock_server_rebuild.side_effect = self.exceptions.nova
self.mock_is_feature_available.return_value = False
res = self._instance_rebuild_post(server.id, image.id,
password=None,
confirm_password=None,
disk_config='AUTO')
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self._check_glance_image_list_detailed(count=4)
self.mock_server_rebuild.assert_called_once_with(
helpers.IsHttpRequest(), server.id, image.id, None, 'AUTO',
description=None)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), "instance_description"
)
@helpers.create_mocks(instance_rebuild_post_stubs)
def test_rebuild_instance_post_password_do_not_match(self):
server = self.servers.first()
image = self.images.first()
pass1 = 'somepass'
pass2 = 'notsomepass'
self.mock_server_get.return_value = server
self._mock_glance_image_list_detailed(self.images.list())
self.mock_is_feature_available.return_value = False
res = self._instance_rebuild_post(server.id, image.id,
password=pass1,
confirm_password=pass2,
disk_config='MANUAL')
self.assertEqual(res.context['form'].errors['__all__'],
["Passwords do not match."])
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self._check_glance_image_list_detailed(count=8)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_feature_available, 2,
mock.call(helpers.IsHttpRequest(), 'instance_description'))
@helpers.create_mocks(instance_rebuild_post_stubs)
def test_rebuild_instance_post_with_empty_string(self):
server = self.servers.first()
image = self.images.first()
self.mock_server_get.return_value = server
self._mock_glance_image_list_detailed(self.images.list())
self.mock_server_rebuild.return_value = []
self.mock_is_feature_available.return_value = False
res = self._instance_rebuild_post(server.id, image.id,
password='',
confirm_password='',
disk_config='AUTO')
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self._check_glance_image_list_detailed(count=4)
self.mock_server_rebuild.assert_called_once_with(
helpers.IsHttpRequest(), server.id, image.id, None, 'AUTO',
description=None)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), "instance_description"
)
@helpers.create_mocks(instance_rebuild_post_stubs)
def test_rebuild_instance_post_with_desc(self):
server = self.servers.first()
image = self.images.first()
test_description = 'test description'
self.mock_server_get.return_value = server
self._mock_glance_image_list_detailed(self.images.list())
self.mock_server_rebuild.return_value = []
self.mock_is_feature_available.return_value = True
form_data = {'instance_id': server.id,
'image': image.id,
'description': test_description}
url = reverse('horizon:project:instances:rebuild',
args=[server.id])
res = self.client.post(url, form_data)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self._check_glance_image_list_detailed(count=4)
self.mock_server_rebuild.assert_called_once_with(
helpers.IsHttpRequest(), server.id, image.id, None, '',
description=test_description)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), "instance_description"
)
@helpers.create_mocks(instance_rebuild_post_stubs)
def test_rebuild_instance_post_api_exception(self):
server = self.servers.first()
image = self.images.first()
password = 'testpass'
self.mock_server_get.return_value = server
self._mock_glance_image_list_detailed(self.images.list())
self.mock_server_rebuild.side_effect = self.exceptions.nova
self.mock_is_feature_available.return_value = False
res = self._instance_rebuild_post(server.id, image.id,
password=password,
confirm_password=password,
disk_config='AUTO')
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_server_get.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self._check_glance_image_list_detailed(count=4)
self.mock_server_rebuild.assert_called_once_with(
helpers.IsHttpRequest(), server.id, image.id, password, 'AUTO',
description=None)
self.mock_is_feature_available.assert_called_once_with(
helpers.IsHttpRequest(), "instance_description"
)
@django.test.utils.override_settings(API_RESULT_PAGE_SIZE=2)
@helpers.create_mocks({
api.nova: ('flavor_list',
'server_list_paged',
'tenant_absolute_limits',
'is_feature_available',),
api.glance: ('image_list_detailed',),
api.neutron: ('floating_ip_simple_associate_supported',
'floating_ip_supported',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',),
})
def test_index_form_action_with_pagination(self):
# The form action on the next page should have marker
# object from the previous page last element.
page_size = settings.API_RESULT_PAGE_SIZE
servers = self.servers.list()[:3]
self.mock_is_feature_available.return_value = True
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_list_paged.side_effect = [
[servers[:page_size], True, False],
[servers[page_size:], False, False]
]
self.mock_servers_update_addresses.return_value = None
self.mock_tenant_absolute_limits.return_value = self.limits['absolute']
self.mock_floating_ip_supported.return_value = True
self.mock_floating_ip_simple_associate_supported.return_value = True
res = self.client.get(INDEX_URL)
self.assertTemplateUsed(res, INDEX_TEMPLATE)
# get first page with 2 items
self.assertEqual(len(res.context['instances_table'].data), page_size)
# update INDEX_URL with marker object
params = "=".join([tables.InstancesTable._meta.pagination_param,
servers[page_size - 1].id])
next_page_url = "?".join([reverse('horizon:project:instances:index'),
params])
form_action = 'action="%s"' % next_page_url
res = self.client.get(next_page_url)
# get next page with remaining items (item 3)
self.assertEqual(len(res.context['instances_table'].data), 1)
# ensure that marker object exists in form action
self.assertContains(res, form_action, count=1)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_feature_available, 6,
mock.call(helpers.IsHttpRequest(), 'locked_attribute'))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_flavor_list, 2,
mock.call(helpers.IsHttpRequest()))
self._assert_mock_image_list_detailed_calls_double()
self.mock_server_list_paged.assert_has_calls([
mock.call(helpers.IsHttpRequest(),
sort_dir='desc',
search_opts={'marker': None, 'paginate': True}),
mock.call(helpers.IsHttpRequest(),
sort_dir='desc',
search_opts={'marker': servers[page_size - 1].id,
'paginate': True}),
])
self.assertEqual(2, self.mock_server_list_paged.call_count)
self.mock_servers_update_addresses.assert_has_calls([
mock.call(helpers.IsHttpRequest(), servers[:page_size]),
mock.call(helpers.IsHttpRequest(), servers[page_size:]),
])
self.assertEqual(2, self.mock_servers_update_addresses.call_count)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_tenant_absolute_limits, 4,
mock.call(helpers.IsHttpRequest(), reserved=True))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_supported, 6,
mock.call(helpers.IsHttpRequest()))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_floating_ip_simple_associate_supported, 3,
mock.call(helpers.IsHttpRequest()))
@django.test.utils.override_settings(API_RESULT_PAGE_SIZE=2)
@helpers.create_mocks({api.nova: ('server_list_paged',
'flavor_list',
'server_delete',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_delete_instance_with_pagination(self):
# Instance should be deleted from the next page.
page_size = settings.API_RESULT_PAGE_SIZE
servers = self.servers.list()[:3]
server = servers[-1]
self.mock_server_list_paged.return_value = [
servers[page_size:], False, True]
self.mock_servers_update_addresses.return_value = None
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_delete.return_value = None
# update INDEX_URL with marker object
params = "=".join([tables.InstancesTable._meta.pagination_param,
servers[page_size - 1].id])
next_page_url = "?".join([reverse('horizon:project:instances:index'),
params])
formData = {'action': 'instances__delete__%s' % server.id}
res = self.client.post(next_page_url, formData)
self.assertRedirectsNoFollow(res, next_page_url)
self.assertMessageCount(info=1)
search_opts = {'marker': servers[page_size - 1].id, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers[page_size:])
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
self.mock_server_delete.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
class SimpleFile(object):
def __init__(self, name, data, size):
self.name = name
self.data = data
self._size = size
def read(self):
return self.data
def _server_rescue_post(self, server_id, image_id,
password=None):
form_data = {'instance_id': server_id,
'image': image_id}
if password is not None:
form_data["password"] = password
url = reverse('horizon:project:instances:rescue',
args=[server_id])
return self.client.post(url, form_data)
@helpers.create_mocks({api.nova: ('server_rescue',),
api.glance: ('image_list_detailed',)})
def test_rescue_instance_post(self):
server = self.servers.first()
image = self.images.first()
password = 'testpass'
self._mock_glance_image_list_detailed(self.images.list())
self.mock_server_rescue.return_value = []
res = self._server_rescue_post(server.id, image.id,
password=password)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
self._check_glance_image_list_detailed(count=4)
self.mock_server_rescue.assert_called_once_with(
helpers.IsHttpRequest(), server.id, image=image.id,
password=password)
@helpers.create_mocks({api.nova: ('server_list_paged',
'flavor_list',
'server_unrescue',),
api.glance: ('image_list_detailed',),
api.network: ('servers_update_addresses',),
api.cinder: ('volume_list',)})
def test_unrescue_instance(self):
servers = self.servers.list()
server = servers[0]
server.status = "RESCUE"
self.mock_server_list_paged.return_value = [servers, False, False]
self.mock_servers_update_addresses.return_value = None
self.mock_flavor_list.return_value = self.flavors.list()
self.mock_image_list_detailed.return_value = (self.images.list(),
False, False)
self.mock_server_unrescue.return_value = None
formData = {'action': 'instances__unrescue__%s' % server.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)
search_opts = {'marker': None, 'paginate': True}
self.mock_server_list_paged.assert_called_once_with(
helpers.IsHttpRequest(),
sort_dir='desc',
search_opts=search_opts)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), servers)
self.mock_flavor_list.assert_called_once_with(helpers.IsHttpRequest())
self._assert_mock_image_list_detailed_calls()
self.mock_server_unrescue.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
class InstanceAjaxTests(helpers.TestCase):
@helpers.create_mocks({api.nova: ("server_get",
"flavor_get",
"is_feature_available",
"tenant_absolute_limits"),
api.network: ('servers_update_addresses',)})
def test_row_update(self):
server = self.servers.first()
instance_id = server.id
flavor_id = server.flavor["id"]
flavors = self.flavors.list()
full_flavors = collections.OrderedDict([(f.id, f) for f in flavors])
self.mock_is_feature_available.return_value = True
self.mock_server_get.return_value = server
self.mock_flavor_get.return_value = full_flavors[flavor_id]
self.mock_servers_update_addresses.return_value = None
self.mock_tenant_absolute_limits.return_value = self.limits['absolute']
params = {'action': 'row_update',
'table': 'instances',
'obj_id': instance_id,
}
res = self.client.get('?'.join((INDEX_URL, urlencode(params))),
HTTP_X_REQUESTED_WITH='XMLHttpRequest')
self.assertContains(res, server.name)
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_feature_available, 2,
mock.call(helpers.IsHttpRequest(), 'locked_attribute'))
self.mock_server_get.assert_called_once_with(helpers.IsHttpRequest(),
instance_id)
self.mock_flavor_get.assert_called_once_with(helpers.IsHttpRequest(),
flavor_id)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), [server])
self.mock_tenant_absolute_limits.assert_called_once_with(
helpers.IsHttpRequest(), reserved=True)
@helpers.create_mocks({api.nova: ("server_get",
"flavor_get",
'is_feature_available',
"tenant_absolute_limits"),
api.network: ('servers_update_addresses',)})
def test_row_update_instance_error(self):
server = self.servers.first()
instance_id = server.id
flavor_id = server.flavor["id"]
flavors = self.flavors.list()
full_flavors = collections.OrderedDict([(f.id, f) for f in flavors])
server.status = 'ERROR'
server.fault = {"message": "NoValidHost",
"code": 500,
"details": "No valid host was found. \n "
"File \"/mnt/stack/nova/nova/"
"scheduler/filter_scheduler.py\", "
"line 105, in schedule_run_instance\n "
"raise exception.NoValidHost"
"(reason=\"\")\n",
"created": "2013-10-07T00:08:32Z"}
self.mock_is_feature_available.return_value = True
self.mock_server_get.return_value = server
self.mock_flavor_get.return_value = full_flavors[flavor_id]
self.mock_servers_update_addresses.return_value = None
self.mock_tenant_absolute_limits.return_value = self.limits['absolute']
params = {'action': 'row_update',
'table': 'instances',
'obj_id': instance_id,
}
res = self.client.get('?'.join((INDEX_URL, urlencode(params))),
HTTP_X_REQUESTED_WITH='XMLHttpRequest')
self.assertContains(res, server.name)
self.assertTrue(res.has_header('X-Horizon-Messages'))
messages = json.loads(res['X-Horizon-Messages'])
self.assertEqual(len(messages), 1)
# (Pdb) messages
# [['error', 'Failed to launch instance "server_1": \
# There is not enough capacity for this flavor in the \
# selected availability zone. Try again later or select \
# a different availability zone.', '']]
self.assertEqual(messages[0][0], 'error')
self.assertTrue(messages[0][1].startswith('Failed'))
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_feature_available, 2,
mock.call(helpers.IsHttpRequest(), 'locked_attribute'))
self.mock_server_get.assert_called_once_with(helpers.IsHttpRequest(),
instance_id)
self.mock_flavor_get.assert_called_once_with(helpers.IsHttpRequest(),
flavor_id)
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), [server])
self.mock_tenant_absolute_limits.assert_called_once_with(
helpers.IsHttpRequest(), reserved=True)
@helpers.create_mocks({api.nova: ("server_get",
"flavor_get",
'is_feature_available',
"tenant_absolute_limits"),
api.network: ('servers_update_addresses',)})
def test_row_update_flavor_not_found(self):
server = self.servers.first()
instance_id = server.id
self.mock_is_feature_available.return_value = True
self.mock_server_get.return_value = server
self.mock_flavor_get.side_effect = self.exceptions.nova
self.mock_servers_update_addresses.return_value = None
self.mock_tenant_absolute_limits.return_value = self.limits['absolute']
params = {'action': 'row_update',
'table': 'instances',
'obj_id': instance_id,
}
res = self.client.get('?'.join((INDEX_URL, urlencode(params))),
HTTP_X_REQUESTED_WITH='XMLHttpRequest')
self.assertContains(res, server.name)
self.assertContains(res, "Not available")
self.assert_mock_multiple_calls_with_same_arguments(
self.mock_is_feature_available, 2,
mock.call(helpers.IsHttpRequest(), 'locked_attribute'))
self.mock_server_get.assert_called_once_with(helpers.IsHttpRequest(),
instance_id)
self.mock_flavor_get.assert_called_once_with(helpers.IsHttpRequest(),
server.flavor['id'])
self.mock_servers_update_addresses.assert_called_once_with(
helpers.IsHttpRequest(), [server])
self.mock_tenant_absolute_limits.assert_called_once_with(
helpers.IsHttpRequest(), reserved=True)
class ConsoleManagerTests(helpers.ResetImageAPIVersionMixin, helpers.TestCase):
def setup_consoles(self):
# Need to refresh with mocks or will fail since mock do not detect
# the api_call() as mocked.
console.CONSOLES = collections.OrderedDict([
('VNC', api.nova.server_vnc_console),
('SPICE', api.nova.server_spice_console),
('RDP', api.nova.server_rdp_console),
('SERIAL', api.nova.server_serial_console)])
def _get_console_vnc(self, server):
console_mock = mock.Mock(spec=api.nova.VNCConsole)
console_mock.url = '/VNC'
self.mock_server_vnc_console.return_value = console_mock
self.setup_consoles()
@helpers.create_mocks({api.nova: ('server_vnc_console',)})
def test_get_console_vnc(self):
server = self.servers.first()
self._get_console_vnc(server)
url = '/VNC&title=%s(%s)' % (server.name, server.id)
data = console.get_console(self.request, 'VNC', server)[1]
self.assertEqual(data, url)
self.mock_server_vnc_console.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
def _get_console_spice(self, server):
console_mock = mock.Mock(spec=api.nova.SPICEConsole)
console_mock.url = '/SPICE'
self.mock_server_spice_console.return_value = console_mock
self.setup_consoles()
@helpers.create_mocks({api.nova: ('server_spice_console',)})
def test_get_console_spice(self):
server = self.servers.first()
self._get_console_spice(server)
url = '/SPICE&title=%s(%s)' % (server.name, server.id)
data = console.get_console(self.request, 'SPICE', server)[1]
self.assertEqual(data, url)
self.mock_server_spice_console.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
def _get_console_rdp(self, server):
console_mock = mock.Mock(spec=api.nova.RDPConsole)
console_mock.url = '/RDP'
self.mock_server_rdp_console.return_value = console_mock
self.setup_consoles()
@helpers.create_mocks({api.nova: ('server_rdp_console',)})
def test_get_console_rdp(self):
server = self.servers.first()
self._get_console_rdp(server)
url = '/RDP&title=%s(%s)' % (server.name, server.id)
data = console.get_console(self.request, 'RDP', server)[1]
self.assertEqual(data, url)
self.mock_server_rdp_console.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
def _get_console_serial(self, server):
console_mock = mock.Mock(spec=api.nova.SerialConsole)
console_mock.url = '/SERIAL'
self.mock_server_serial_console.return_value = console_mock
self.setup_consoles()
@helpers.create_mocks({api.nova: ('server_serial_console',)})
def test_get_console_serial(self):
server = self.servers.first()
self._get_console_serial(server)
url = '/SERIAL'
data = console.get_console(self.request, 'SERIAL', server)[1]
self.assertEqual(data, url)
self.mock_server_serial_console.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_vnc_console',
'server_spice_console',
'server_rdp_console')})
def test_get_console_auto_iterate_available(self):
server = self.servers.first()
console_mock = mock.Mock(spec=api.nova.RDPConsole)
console_mock.url = '/RDP'
self.mock_server_vnc_console.side_effect = self.exceptions.nova
self.mock_server_spice_console.side_effect = self.exceptions.nova
self.mock_server_rdp_console.return_value = console_mock
self.setup_consoles()
url = '/RDP&title=%s(%s)' % (server.name, server.id)
data = console.get_console(self.request, 'AUTO', server)[1]
self.assertEqual(data, url)
self.mock_server_vnc_console.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_server_spice_console.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_server_rdp_console.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('server_vnc_console',
'server_spice_console',
'server_rdp_console',
'server_serial_console')})
def test_get_console_auto_iterate_serial_available(self):
server = self.servers.first()
console_mock = mock.Mock(spec=api.nova.SerialConsole)
console_mock.url = '/SERIAL'
self.mock_server_vnc_console.side_effect = self.exceptions.nova
self.mock_server_spice_console.side_effect = self.exceptions.nova
self.mock_server_rdp_console.side_effect = self.exceptions.nova
self.mock_server_serial_console.return_value = console_mock
self.setup_consoles()
url = '/SERIAL'
data = console.get_console(self.request, 'AUTO', server)[1]
self.assertEqual(data, url)
self.mock_server_vnc_console.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_server_spice_console.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_server_rdp_console.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_server_serial_console.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
def test_invalid_console_type_raise_value_error(self):
self.assertRaises(exceptions.NotAvailable,
console.get_console, None, 'FAKE', None)
@helpers.create_mocks({api.neutron: ('network_list_for_tenant',
'port_list_with_trunk_types')})
def test_interface_attach_get(self):
server = self.servers.first()
tenant_networks = [net for net in self.networks.list()
if not net['router:external']]
net1 = tenant_networks[0]
self.mock_network_list_for_tenant.return_value = tenant_networks
ports = self.ports.list()
# Pick up the first unbound port for check
unbound_port = [p for p in ports if not p.device_owner][0]
self.mock_port_list_with_trunk_types.return_value = ports
url = reverse('horizon:project:instances:attach_interface',
args=[server.id])
res = self.client.get(url)
self.assertTemplateUsed(res,
'project/instances/attach_interface.html')
expected_label = (
'%(port_name)s (%(ip_address)s) - %(net_name)s'
% {'port_name': unbound_port.name_or_id,
'ip_address': unbound_port.fixed_ips[0]['ip_address'],
'net_name': net1.name_or_id}
)
self.assertContains(res, expected_label)
self.mock_network_list_for_tenant.assert_has_calls([
mock.call(helpers.IsHttpRequest(), self.tenant.id),
mock.call(helpers.IsHttpRequest(), self.tenant.id),
])
self.assertEqual(2, self.mock_network_list_for_tenant.call_count)
self.mock_port_list_with_trunk_types.assert_called_once_with(
helpers.IsHttpRequest(), tenant_id=self.tenant.id)
@helpers.create_mocks({api.neutron: ('network_list_for_tenant',
'port_list_with_trunk_types'),
api.nova: ('interface_attach',)})
def _test_interface_attach_post(self, by_port=False):
fixed_ip = '10.0.0.10'
server = self.servers.first()
network = self.networks.first()
ports = self.ports.list()
# Pick up the first unbound port for check
unbound_port = [p for p in ports if not p.device_owner][0]
self.mock_network_list_for_tenant.return_value = [network]
self.mock_port_list_with_trunk_types.return_value = ports
self.mock_interface_attach.return_value = None
if by_port:
form_data = {
'instance_id': server.id,
'specification_method': 'port',
'port': unbound_port.id,
}
else:
form_data = {
'instance_id': server.id,
'specification_method': 'network',
'network': network.id,
'fixed_ip': fixed_ip,
}
url = reverse('horizon:project:instances:attach_interface',
args=[server.id])
res = self.client.post(url, form_data)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_network_list_for_tenant.assert_has_calls([
mock.call(helpers.IsHttpRequest(), self.tenant.id),
mock.call(helpers.IsHttpRequest(), self.tenant.id),
])
self.assertEqual(2, self.mock_network_list_for_tenant.call_count)
self.mock_port_list_with_trunk_types.assert_called_once_with(
helpers.IsHttpRequest(), tenant_id=self.tenant.id)
if by_port:
self.mock_interface_attach.assert_called_once_with(
helpers.IsHttpRequest(), server.id,
net_id=None, fixed_ip=None, port_id=unbound_port.id)
else:
self.mock_interface_attach.assert_called_once_with(
helpers.IsHttpRequest(), server.id,
net_id=network.id, fixed_ip=fixed_ip, port_id=None)
def test_interface_attach_post_by_network(self):
self._test_interface_attach_post()
def test_interface_attach_post_by_port(self):
self._test_interface_attach_post(by_port=True)
@helpers.create_mocks({api.cinder: ('volume_list',)})
def test_volume_attach_get(self):
server = self.servers.first()
self.mock_volume_list.return_value = self.cinder_volumes.list()
url = reverse('horizon:project:instances:attach_volume',
args=[server.id])
res = self.client.get(url)
form = res.context['form']
self.assertEqual(res.status_code, 200)
self.assertFalse(form.fields['device'].required)
self.assertIsInstance(form.fields['volume'].widget,
forms.ThemableSelectWidget)
self.assertTemplateUsed(res,
'project/instances/attach_volume.html')
self.mock_volume_list.assert_called_once_with(helpers.IsHttpRequest())
@helpers.create_mocks({api.nova: ('instance_volume_attach',),
api.cinder: ('volume_list',)})
def test_volume_attach_post(self):
server = self.servers.first()
self.mock_volume_list.return_value = self.cinder_volumes.list()
self.mock_instance_volume_attach.return_value = None
volume = self.cinder_volumes.list()[1]
# note that 'device' is not passed
form_data = {"volume": volume.id,
"instance_id": server.id}
url = reverse('horizon:project:instances:attach_volume',
args=[server.id])
res = self.client.post(url, form_data)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_volume_list.assert_called_once_with(helpers.IsHttpRequest())
self.mock_instance_volume_attach.assert_called_once_with(
helpers.IsHttpRequest(), volume.id, server.id, None)
@mock.patch.object(api.cinder, 'volume_list')
@mock.patch.object(api.cinder, 'volume_get')
@mock.patch.object(api.nova, 'get_microversion', return_value='2.60')
@mock.patch.object(api._nova, 'novaclient')
def test_volume_attach_post_multiattach(
self, mock_client, mock_get_microversion, mock_volume_get,
mock_volume_list):
# Tests that a multiattach volume must be attached with compute API
# microversion 2.60 and the feature is supported.
server = self.servers.first()
volumes = self.cinder_volumes.list()
volume = volumes[1]
volume.multiattach = True
mock_volume_list.return_value = volumes
mock_volume_get.return_value = volume
# note that 'device' is not passed
form_data = {"volume": volume.id,
"instance_id": server.id}
url = reverse('horizon:project:instances:attach_volume',
args=[server.id])
res = self.client.post(url, form_data)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
mock_client.assert_called_once_with(mock.ANY, '2.60')
@mock.patch.object(api.cinder, 'volume_list')
@mock.patch.object(api.cinder, 'volume_get')
@mock.patch.object(api.nova, 'get_microversion', return_value=None)
@mock.patch.object(api._nova, 'novaclient')
def test_volume_attach_post_multiattach_feature_not_available(
self, mock_client, mock_get_microversion, mock_volume_get,
mock_volume_list):
# Tests that a multiattach volume must be attached with compute API
# microversion 2.60 and the feature is not available.
server = self.servers.first()
volumes = self.cinder_volumes.list()
volume = volumes[1]
volume.multiattach = True
mock_volume_list.return_value = volumes
mock_volume_get.return_value = volume
# note that 'device' is not passed
form_data = {"volume": volume.id,
"instance_id": server.id}
url = reverse('horizon:project:instances:attach_volume',
args=[server.id])
self.client.post(url, form_data)
# TODO(mriedem): Assert the actual error from the response but
# the test helpers don't seem to handle this case.
mock_client.assert_not_called()
@helpers.create_mocks({
api.cinder: ('volume_list',
'volume_get',),
api.nova: ('get_microversion',),
api._nova: ('novaclient',),
})
def test_multiattach_volume_attach_to_multple_server(self):
# Tests that a multiattach volume must be attached with compute API
# microversion 2.60 and the feature is not available.
server1 = self.servers.list()[0]
server2 = self.servers.list()[1]
volumes = self.cinder_volumes.list()
volume = volumes[1]
volume.multiattach = True
self.mock_volume_list.return_value = volumes
self.mock_volume_get.return_value = volume
self.mock_get_microversion.return_value = api_versions.APIVersion(
'2.60')
# note that 'device' is not passed
form_data = {"volume": volume.id,
"instance_id": server1.id}
url = reverse('horizon:project:instances:attach_volume',
args=[server1.id])
s1 = self.client.post(url, form_data)
self.assertNoFormErrors(s1)
# note that device is not passed
form_data = {"volume": volume.id,
"instance_id": server2.id}
url = reverse('horizon:project:instances:attach_volume',
args=[server2.id])
s2 = self.client.post(url, form_data)
self.assertNoFormErrors(s2)
self.mock_volume_list.assert_has_calls([
mock.call(helpers.IsHttpRequest()),
mock.call(helpers.IsHttpRequest())])
self.assertEqual(self.mock_volume_list.call_count, 2)
self.mock_volume_get.assert_has_calls([
mock.call(helpers.IsHttpRequest(), volume.id)
])
self.assertEqual(self.mock_volume_get.call_count, 2)
self.mock_get_microversion.assert_has_calls([
mock.call(helpers.IsHttpRequest(), 'multiattach')
])
self.assertEqual(self.mock_get_microversion.call_count, 2)
@helpers.create_mocks({api.nova: ('instance_volumes_list',)})
def test_volume_detach_get(self):
server = self.servers.first()
self.mock_instance_volumes_list.return_value = \
self.cinder_volumes.list()
url = reverse('horizon:project:instances:detach_volume',
args=[server.id])
res = self.client.get(url)
form = res.context['form']
self.assertIsInstance(form.fields['volume'].widget,
forms.ThemableSelectWidget)
self.assertEqual(res.status_code, 200)
self.assertTemplateUsed(res,
'project/instances/detach_volume.html')
self.mock_instance_volumes_list.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
@helpers.create_mocks({api.nova: ('instance_volumes_list',
'instance_volume_detach')})
def test_volume_detach_post(self):
server = self.servers.first()
volume = self.cinder_volumes.list()[1]
self.mock_instance_volumes_list.return_value = \
self.cinder_volumes.list()
self.mock_instance_volume_detach.return_value = None
form_data = {"volume": volume.id,
"instance_id": server.id}
url = reverse('horizon:project:instances:detach_volume',
args=[server.id])
res = self.client.post(url, form_data)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_instance_volumes_list.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
self.mock_instance_volume_detach.assert_called_once_with(
helpers.IsHttpRequest(), server.id, volume.id)
@helpers.create_mocks({api.neutron: ('port_list',)})
def test_interface_detach_get(self):
server = self.servers.first()
self.mock_port_list.return_value = [self.ports.first()]
url = reverse('horizon:project:instances:detach_interface',
args=[server.id])
res = self.client.get(url)
self.assertTemplateUsed(res,
'project/instances/detach_interface.html')
self.mock_port_list.assert_called_once_with(helpers.IsHttpRequest(),
device_id=server.id)
@helpers.create_mocks({api.neutron: ('port_list',),
api.nova: ('interface_detach',)})
def test_interface_detach_post(self):
server = self.servers.first()
port = self.ports.first()
self.mock_port_list.return_value = [port]
self.mock_interface_detach.return_value = None
form_data = {'instance_id': server.id,
'port': port.id}
url = reverse('horizon:project:instances:detach_interface',
args=[server.id])
res = self.client.post(url, form_data)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.mock_port_list.assert_called_once_with(helpers.IsHttpRequest(),
device_id=server.id)
self.mock_interface_detach.assert_called_once_with(
helpers.IsHttpRequest(), server.id, port.id)