378 lines
14 KiB
Python
378 lines
14 KiB
Python
# Copyright 2012 United States Government as represented by the
|
|
# Administrator of the National Aeronautics and Space Administration.
|
|
# All Rights Reserved.
|
|
#
|
|
# Copyright 2012 Nebula, Inc.
|
|
# Copyright (c) 2012 X.commerce, a business unit of eBay 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.
|
|
|
|
from __future__ import absolute_import
|
|
|
|
from django.conf import settings
|
|
from django import http
|
|
from django.test.utils import override_settings
|
|
|
|
from mox3.mox import IsA # noqa
|
|
from novaclient import exceptions as nova_exceptions
|
|
from novaclient.v2 import servers
|
|
import six
|
|
|
|
from openstack_dashboard import api
|
|
from openstack_dashboard.test import helpers as test
|
|
|
|
|
|
class ServerWrapperTests(test.TestCase):
|
|
|
|
def test_get_base_attribute(self):
|
|
server = api.nova.Server(self.servers.first(), self.request)
|
|
self.assertEqual(self.servers.first().id, server.id)
|
|
|
|
def test_image_name(self):
|
|
image = self.images.first()
|
|
self.mox.StubOutWithMock(api.glance, 'image_get')
|
|
api.glance.image_get(IsA(http.HttpRequest),
|
|
image.id).AndReturn(image)
|
|
self.mox.ReplayAll()
|
|
|
|
server = api.nova.Server(self.servers.first(), self.request)
|
|
self.assertEqual(image.name, server.image_name)
|
|
|
|
|
|
class ComputeApiTests(test.APITestCase):
|
|
|
|
def test_server_reboot(self):
|
|
server = self.servers.first()
|
|
HARDNESS = servers.REBOOT_HARD
|
|
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.reboot(server.id, HARDNESS)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.server_reboot(self.request, server.id)
|
|
self.assertIsNone(ret_val)
|
|
|
|
def test_server_soft_reboot(self):
|
|
server = self.servers.first()
|
|
HARDNESS = servers.REBOOT_SOFT
|
|
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.reboot(server.id, HARDNESS)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.server_reboot(self.request, server.id, HARDNESS)
|
|
self.assertIsNone(ret_val)
|
|
|
|
def test_server_vnc_console(self):
|
|
server = self.servers.first()
|
|
console = self.servers.vnc_console_data
|
|
console_type = console["console"]["type"]
|
|
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.get_vnc_console(server.id,
|
|
console_type).AndReturn(console)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.server_vnc_console(self.request,
|
|
server.id,
|
|
console_type)
|
|
self.assertIsInstance(ret_val, api.nova.VNCConsole)
|
|
|
|
def test_server_spice_console(self):
|
|
server = self.servers.first()
|
|
console = self.servers.spice_console_data
|
|
console_type = console["console"]["type"]
|
|
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.get_spice_console(server.id,
|
|
console_type).AndReturn(console)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.server_spice_console(self.request,
|
|
server.id,
|
|
console_type)
|
|
self.assertIsInstance(ret_val, api.nova.SPICEConsole)
|
|
|
|
def test_server_rdp_console(self):
|
|
server = self.servers.first()
|
|
console = self.servers.rdp_console_data
|
|
console_type = console["console"]["type"]
|
|
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.get_rdp_console(server.id,
|
|
console_type).AndReturn(console)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.server_rdp_console(self.request,
|
|
server.id,
|
|
console_type)
|
|
self.assertIsInstance(ret_val, api.nova.RDPConsole)
|
|
|
|
def test_server_list(self):
|
|
servers = self.servers.list()
|
|
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.list(True, {'all_tenants': True}).AndReturn(servers)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val, has_more = api.nova.server_list(self.request,
|
|
all_tenants=True)
|
|
for server in ret_val:
|
|
self.assertIsInstance(server, api.nova.Server)
|
|
|
|
def test_server_list_pagination(self):
|
|
page_size = getattr(settings, 'API_RESULT_PAGE_SIZE', 20)
|
|
servers = self.servers.list()
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.list(True,
|
|
{'all_tenants': True,
|
|
'marker': None,
|
|
'limit': page_size + 1}).AndReturn(servers)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val, has_more = api.nova.server_list(self.request,
|
|
{'marker': None,
|
|
'paginate': True},
|
|
all_tenants=True)
|
|
for server in ret_val:
|
|
self.assertIsInstance(server, api.nova.Server)
|
|
self.assertFalse(has_more)
|
|
|
|
@override_settings(API_RESULT_PAGE_SIZE=1)
|
|
def test_server_list_pagination_more(self):
|
|
page_size = getattr(settings, 'API_RESULT_PAGE_SIZE', 1)
|
|
servers = self.servers.list()
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.list(True,
|
|
{'all_tenants': True,
|
|
'marker': None,
|
|
'limit': page_size + 1}) \
|
|
.AndReturn(servers[:page_size + 1])
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val, has_more = api.nova.server_list(self.request,
|
|
{'marker': None,
|
|
'paginate': True},
|
|
all_tenants=True)
|
|
for server in ret_val:
|
|
self.assertIsInstance(server, api.nova.Server)
|
|
self.assertEqual(page_size, len(ret_val))
|
|
self.assertTrue(has_more)
|
|
|
|
def test_usage_get(self):
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.usage = self.mox.CreateMockAnything()
|
|
novaclient.usage.get(self.tenant.id,
|
|
'start',
|
|
'end').AndReturn(self.usages.first())
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.usage_get(self.request, self.tenant.id,
|
|
'start', 'end')
|
|
self.assertIsInstance(ret_val, api.nova.NovaUsage)
|
|
|
|
def test_usage_list(self):
|
|
usages = self.usages.list()
|
|
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.usage = self.mox.CreateMockAnything()
|
|
novaclient.usage.list('start', 'end', True).AndReturn(usages)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.usage_list(self.request, 'start', 'end')
|
|
for usage in ret_val:
|
|
self.assertIsInstance(usage, api.nova.NovaUsage)
|
|
|
|
def test_server_get(self):
|
|
server = self.servers.first()
|
|
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.get(server.id).AndReturn(server)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.server_get(self.request, server.id)
|
|
self.assertIsInstance(ret_val, api.nova.Server)
|
|
|
|
def test_server_metadata_update(self):
|
|
server = self.servers.first()
|
|
metadata = {'foo': 'bar'}
|
|
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.set_meta(server.id, metadata)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.server_metadata_update(self.request,
|
|
server.id,
|
|
metadata)
|
|
self.assertIsNone(ret_val)
|
|
|
|
def test_server_metadata_delete(self):
|
|
server = self.servers.first()
|
|
keys = ['a', 'b']
|
|
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.delete_meta(server.id, keys)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.server_metadata_delete(self.request,
|
|
server.id,
|
|
keys)
|
|
self.assertIsNone(ret_val)
|
|
|
|
def _test_absolute_limits(self, values, expected_results):
|
|
limits = self.mox.CreateMockAnything()
|
|
limits.absolute = []
|
|
for key, val in six.iteritems(values):
|
|
limit = self.mox.CreateMockAnything()
|
|
limit.name = key
|
|
limit.value = val
|
|
limits.absolute.append(limit)
|
|
|
|
novaclient = self.stub_novaclient()
|
|
novaclient.limits = self.mox.CreateMockAnything()
|
|
novaclient.limits.get(reserved=True).AndReturn(limits)
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.tenant_absolute_limits(self.request, reserved=True)
|
|
for key in expected_results.keys():
|
|
self.assertEqual(expected_results[key], ret_val[key])
|
|
|
|
def test_absolute_limits_handle_unlimited(self):
|
|
values = {"maxTotalCores": -1, "maxTotalInstances": 10}
|
|
expected_results = {"maxTotalCores": float("inf"),
|
|
"maxTotalInstances": 10}
|
|
self._test_absolute_limits(values, expected_results)
|
|
|
|
def test_absolute_limits_negative_used_workaround(self):
|
|
values = {"maxTotalCores": -1,
|
|
"maxTotalInstances": 10,
|
|
"totalInstancesUsed": -1,
|
|
"totalCoresUsed": -1,
|
|
"totalRAMUsed": -2048,
|
|
"totalSecurityGroupsUsed": 1,
|
|
"totalFloatingIpsUsed": 0,
|
|
}
|
|
expected_results = {"maxTotalCores": float("inf"),
|
|
"maxTotalInstances": 10,
|
|
"totalInstancesUsed": 0,
|
|
"totalCoresUsed": 0,
|
|
"totalRAMUsed": 0,
|
|
"totalSecurityGroupsUsed": 1,
|
|
"totalFloatingIpsUsed": 0,
|
|
}
|
|
self._test_absolute_limits(values, expected_results)
|
|
|
|
def test_cold_migrate_host_succeed(self):
|
|
hypervisor = self.hypervisors.first()
|
|
novaclient = self.stub_novaclient()
|
|
|
|
novaclient.hypervisors = self.mox.CreateMockAnything()
|
|
novaclient.hypervisors.search('host', True).AndReturn([hypervisor])
|
|
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.migrate("test_uuid")
|
|
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.migrate_host(self.request, "host", False, True,
|
|
True)
|
|
|
|
self.assertTrue(ret_val)
|
|
|
|
def test_cold_migrate_host_fails(self):
|
|
hypervisor = self.hypervisors.first()
|
|
novaclient = self.stub_novaclient()
|
|
|
|
novaclient.hypervisors = self.mox.CreateMockAnything()
|
|
novaclient.hypervisors.search('host', True).AndReturn([hypervisor])
|
|
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.migrate("test_uuid").AndRaise(
|
|
nova_exceptions.ClientException(404))
|
|
|
|
self.mox.ReplayAll()
|
|
|
|
self.assertRaises(nova_exceptions.ClientException,
|
|
api.nova.migrate_host,
|
|
self.request, "host", False, True, True)
|
|
|
|
def test_live_migrate_host_with_active_vm(self):
|
|
hypervisor = self.hypervisors.first()
|
|
server = self.servers.first()
|
|
novaclient = self.stub_novaclient()
|
|
server_uuid = hypervisor.servers[0]["uuid"]
|
|
|
|
novaclient.hypervisors = self.mox.CreateMockAnything()
|
|
novaclient.hypervisors.search('host', True).AndReturn([hypervisor])
|
|
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.get(server_uuid).AndReturn(server)
|
|
novaclient.servers.live_migrate(server_uuid, None, True, True)
|
|
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.migrate_host(self.request, "host", True, True,
|
|
True)
|
|
|
|
self.assertTrue(ret_val)
|
|
|
|
def test_live_migrate_host_with_paused_vm(self):
|
|
hypervisor = self.hypervisors.first()
|
|
server = self.servers.list()[3]
|
|
novaclient = self.stub_novaclient()
|
|
server_uuid = hypervisor.servers[0]["uuid"]
|
|
|
|
novaclient.hypervisors = self.mox.CreateMockAnything()
|
|
novaclient.hypervisors.search('host', True).AndReturn([hypervisor])
|
|
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.get(server_uuid).AndReturn(server)
|
|
novaclient.servers.live_migrate(server_uuid, None, True, True)
|
|
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.migrate_host(self.request, "host", True, True,
|
|
True)
|
|
|
|
self.assertTrue(ret_val)
|
|
|
|
def test_live_migrate_host_without_running_vm(self):
|
|
hypervisor = self.hypervisors.first()
|
|
server = self.servers.list()[1]
|
|
novaclient = self.stub_novaclient()
|
|
server_uuid = hypervisor.servers[0]["uuid"]
|
|
|
|
novaclient.hypervisors = self.mox.CreateMockAnything()
|
|
novaclient.hypervisors.search('host', True).AndReturn([hypervisor])
|
|
|
|
novaclient.servers = self.mox.CreateMockAnything()
|
|
novaclient.servers.get(server_uuid).AndReturn(server)
|
|
novaclient.servers.migrate(server_uuid)
|
|
|
|
self.mox.ReplayAll()
|
|
|
|
ret_val = api.nova.migrate_host(self.request, "host", True, True,
|
|
True)
|
|
self.assertTrue(ret_val)
|