root / snf-cyclades-app / synnefo / api / tests / servers.py @ c449760f
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# Copyright 2012 GRNET S.A. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or
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# without modification, are permitted provided that the following
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# conditions are met:
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#
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# 1. Redistributions of source code must retain the above
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# copyright notice, this list of conditions and the following
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# disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and
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# documentation are those of the authors and should not be
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# interpreted as representing official policies, either expressed
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# or implied, of GRNET S.A.
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import json |
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from copy import deepcopy |
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from snf_django.utils.testing import (BaseAPITest, mocked_quotaholder, |
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override_settings) |
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from synnefo.db.models import (VirtualMachine, VirtualMachineMetadata, |
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IPAddress, NetworkInterface, Volume) |
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from synnefo.db import models_factory as mfactory |
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from synnefo.logic.utils import get_rsapi_state |
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from synnefo.cyclades_settings import cyclades_services |
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from synnefo.lib.services import get_service_path |
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from synnefo.lib import join_urls |
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from django.conf import settings |
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from synnefo.logic.rapi import GanetiApiError |
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from mock import patch, Mock |
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class ComputeAPITest(BaseAPITest): |
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def __init__(self, *args, **kwargs): |
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super(ComputeAPITest, self).__init__(*args, **kwargs) |
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self.compute_path = get_service_path(cyclades_services, 'compute', |
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version='v2.0')
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def myget(self, path, *args, **kwargs): |
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path = join_urls(self.compute_path, path)
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return self.get(path, *args, **kwargs) |
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def myput(self, path, *args, **kwargs): |
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path = join_urls(self.compute_path, path)
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return self.put(path, *args, **kwargs) |
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def mypost(self, path, *args, **kwargs): |
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path = join_urls(self.compute_path, path)
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return self.post(path, *args, **kwargs) |
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def mydelete(self, path, *args, **kwargs): |
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path = join_urls(self.compute_path, path)
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return self.delete(path, *args, **kwargs) |
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class ServerAPITest(ComputeAPITest): |
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def setUp(self): |
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self.user1 = 'user1' |
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self.user2 = 'user2' |
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self.vm1 = mfactory.VirtualMachineFactory(userid=self.user1) |
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self.vm2 = mfactory.VirtualMachineFactory(userid=self.user2) |
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self.vm3 = mfactory.VirtualMachineFactory(deleted=True, |
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userid=self.user1)
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self.vm4 = mfactory.VirtualMachineFactory(userid=self.user2) |
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def test_server_list_1(self): |
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"""Test if the expected list of servers is returned."""
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response = self.myget('servers') |
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self.assertSuccess(response)
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servers = json.loads(response.content)['servers']
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self.assertEqual(servers, [])
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def test_server_list_2(self): |
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"""Test if the expected list of servers is returned."""
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response = self.myget('servers', self.user1) |
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self.assertSuccess(response)
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servers = json.loads(response.content)['servers']
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db_server = self.vm1
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server = servers[0]
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self.assertEqual(server["name"], db_server.name) |
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self.assertEqual(server["id"], db_server.id) |
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def test_server_list_detail(self): |
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"""Test if the servers list details are returned."""
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user = self.user2
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user_vms = {self.vm2.id: self.vm2, |
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self.vm4.id: self.vm4} |
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response = self.myget('servers/detail', user) |
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servers = json.loads(response.content)['servers']
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self.assertEqual(len(servers), len(user_vms)) |
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for api_vm in servers: |
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db_vm = user_vms[api_vm['id']]
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self.assertEqual(api_vm['flavor']["id"], db_vm.flavor.id) |
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self.assertEqual(api_vm['hostId'], db_vm.hostid) |
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self.assertEqual(api_vm['id'], db_vm.id) |
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self.assertEqual(api_vm['image']["id"], db_vm.imageid) |
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self.assertEqual(api_vm['name'], db_vm.name) |
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self.assertEqual(api_vm['status'], get_rsapi_state(db_vm)) |
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self.assertSuccess(response)
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def test_server_detail(self): |
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"""Test if a server details are returned."""
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db_vm = self.vm2
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user = self.vm2.userid
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ip4 = mfactory.IPv4AddressFactory(nic__machine=self.vm2)
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nic = ip4.nic |
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net = ip4.network |
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ip6 = mfactory.IPv6AddressFactory(nic=nic, network=net) |
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nic.mac = "aa:00:11:22:33:44"
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nic.save() |
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db_vm_meta = mfactory.VirtualMachineMetadataFactory(vm=db_vm) |
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response = self.myget('servers/%d' % db_vm.id, user) |
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server = json.loads(response.content)['server']
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self.assertEqual(server['flavor']["id"], db_vm.flavor.id) |
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self.assertEqual(server['hostId'], db_vm.hostid) |
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self.assertEqual(server['id'], db_vm.id) |
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self.assertEqual(server['image']["id"], db_vm.imageid) |
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self.assertEqual(server['name'], db_vm.name) |
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self.assertEqual(server['status'], get_rsapi_state(db_vm)) |
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api_nic = server['attachments'][0] |
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self.assertEqual(api_nic['network_id'], str(net.id)) |
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self.assertEqual(api_nic['mac_address'], nic.mac) |
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self.assertEqual(api_nic['firewallProfile'], nic.firewall_profile) |
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self.assertEqual(api_nic['ipv4'], ip4.address) |
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self.assertEqual(api_nic['ipv6'], ip6.address) |
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self.assertEqual(api_nic['OS-EXT-IPS:type'], "fixed") |
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self.assertEqual(api_nic['id'], nic.id) |
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api_address = server["addresses"]
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self.assertEqual(api_address[str(net.id)], [ |
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{"version": 4, "addr": ip4.address, "OS-EXT-IPS:type": "fixed"}, |
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{"version": 6, "addr": ip6.address, "OS-EXT-IPS:type": "fixed"} |
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]) |
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metadata = server['metadata']
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self.assertEqual(len(metadata), 1) |
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self.assertEqual(metadata[db_vm_meta.meta_key], db_vm_meta.meta_value)
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self.assertSuccess(response)
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def test_server_fqdn(self): |
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vm = mfactory.VirtualMachineFactory() |
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# Setting set to None
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with override_settings(settings,
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CYCLADES_SERVERS_FQDN=None):
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response = self.myget("servers/%d" % vm.id, vm.userid) |
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server = json.loads(response.content)['server']
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self.assertEqual(server["SNF:fqdn"], None) |
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# Unformated setting
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with override_settings(settings,
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CYCLADES_SERVERS_FQDN="vm.example.org"):
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response = self.myget("servers/%d" % vm.id, vm.userid) |
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server = json.loads(response.content)['server']
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self.assertEqual(server["SNF:fqdn"], "vm.example.org") |
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# Formatted settings
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with override_settings(settings, CYCLADES_SERVERS_FQDN=
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"snf-%(id)s.vm.example.org"):
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response = self.myget("servers/%d" % vm.id, vm.userid) |
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server = json.loads(response.content)['server']
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self.assertEqual(server["SNF:fqdn"], |
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"snf-%d.vm.example.org" % vm.id)
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with override_settings(settings,
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CYCLADES_SERVERS_FQDN= |
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"snf-%(id)s.vm-%(id)s.example.org"):
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response = self.myget("servers/%d" % vm.id, vm.userid) |
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server = json.loads(response.content)['server']
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self.assertEqual(server["SNF:fqdn"], "snf-%d.vm-%d.example.org" % |
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(vm.id, vm.id)) |
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def test_server_port_forwarding(self): |
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vm = mfactory.VirtualMachineFactory() |
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# test None if the server has no public IP
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ports = { |
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22: ("foo", 61000), |
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80: lambda ip, id, fqdn, user: ("bar", 61001)} |
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with override_settings(settings,
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CYCLADES_PORT_FORWARDING=ports): |
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response = self.myget("servers/%d" % vm.id, vm.userid) |
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server = json.loads(response.content)['server']
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self.assertEqual(server["SNF:port_forwarding"], {}) |
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# Add with public IP
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mfactory.IPv4AddressFactory(nic__machine=vm, network__public=True)
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with override_settings(settings,
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CYCLADES_PORT_FORWARDING=ports): |
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response = self.myget("servers/%d" % vm.id, vm.userid) |
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server = json.loads(response.content)['server']
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self.assertEqual(server["SNF:port_forwarding"], |
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{"22": {"host": "foo", "port": "61000"}, |
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"80": {"host": "bar", "port": "61001"}}) |
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def _port_from_ip(ip, base): |
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fields = ip.split('.', 4) |
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return (base + 256*int(fields[2]) + int(fields[3])) |
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ports = { |
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22: lambda ip, id, fqdn, user: |
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ip and ("gate", _port_from_ip(ip, 10000)) or None} |
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vm = mfactory.VirtualMachineFactory() |
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with override_settings(settings,
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CYCLADES_PORT_FORWARDING=ports): |
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response = self.myget("servers/%d" % vm.id, vm.userid) |
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server = json.loads(response.content)['server']
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self.assertEqual(server["SNF:port_forwarding"], {}) |
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mfactory.IPv4AddressFactory(nic__machine=vm, |
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network__public=True,
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address="192.168.2.2")
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with override_settings(settings,
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CYCLADES_PORT_FORWARDING=ports): |
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response = self.myget("servers/%d" % vm.id, vm.userid) |
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server = json.loads(response.content)['server']
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self.assertEqual(server["SNF:port_forwarding"], |
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{"22": {"host": "gate", "port": "10514"}}) |
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def test_server_building_nics(self): |
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db_vm = self.vm2
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user = self.vm2.userid
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net1 = mfactory.NetworkFactory() |
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net2 = mfactory.NetworkFactory() |
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net3 = mfactory.NetworkFactory() |
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mfactory.NetworkInterfaceFactory(machine=self.vm2, network=net1,
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state="BUILD")
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nic2 = mfactory.NetworkInterfaceFactory(machine=self.vm2, network=net2,
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state="ACTIVE")
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mfactory.NetworkInterfaceFactory(machine=self.vm2, network=net3,
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state="BUILD")
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response = self.myget('servers/%d' % db_vm.id, user) |
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server = json.loads(response.content)['server']
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nics = server["attachments"]
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self.assertEqual(len(nics), 1) |
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self.assertEqual(nics[0]["network_id"], str(nic2.network_id)) |
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def test_noauthorized(self): |
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"""Test 404 for detail of other user vm"""
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db_vm = self.vm2
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response = self.myget('servers/%d' % db_vm.id, 'wrong_user') |
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self.assertItemNotFound(response)
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def test_wrong_server(self): |
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"""Test 404 response if server does not exist."""
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response = self.myget('servers/%d' % 5000) |
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self.assertItemNotFound(response)
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def test_create_server_empty(self): |
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"""Test if the create server call returns a 400 badRequest if
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no attributes are specified."""
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response = self.mypost('servers', params={}) |
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self.assertBadRequest(response)
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def test_rename_server(self): |
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vm = self.vm2
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request = {'server': {'name': 'new_name'}} |
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response = self.myput('servers/%d' % vm.id, vm.userid, |
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json.dumps(request), 'json')
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self.assertSuccess(response)
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self.assertEqual(VirtualMachine.objects.get(id=vm.id).name, "new_name") |
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def test_catch_wrong_api_paths(self): |
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response = self.myget('nonexistent') |
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self.assertEqual(response.status_code, 400) |
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try:
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json.loads(response.content) |
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except ValueError: |
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self.assertTrue(False) |
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def test_method_not_allowed(self, *args): |
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# /servers/ allows only POST, GET
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response = self.myput('servers', '', '') |
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self.assertMethodNotAllowed(response)
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response = self.mydelete('servers') |
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self.assertMethodNotAllowed(response)
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# /servers/<srvid>/ allows only GET, PUT, DELETE
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response = self.mypost("servers/42") |
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self.assertMethodNotAllowed(response)
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# /imags/<srvid>/metadata/ allows only POST, GET
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response = self.myput('servers/42/metadata', '', '') |
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self.assertMethodNotAllowed(response)
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response = self.mydelete('servers/42/metadata') |
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self.assertMethodNotAllowed(response)
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# /imags/<srvid>/metadata/ allows only POST, GET
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response = self.myput('servers/42/metadata', '', '') |
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self.assertMethodNotAllowed(response)
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response = self.mydelete('servers/42/metadata') |
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self.assertMethodNotAllowed(response)
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# /imags/<srvid>/metadata/<key> allows only PUT, GET, DELETE
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response = self.mypost('servers/42/metadata/foo') |
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self.assertMethodNotAllowed(response)
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fixed_image = Mock() |
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fixed_image.return_value = {'location': 'pithos://foo', |
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'mapfile': '1234', |
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"id": 1, |
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"name": "test_image", |
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"size": 1024, |
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"is_snapshot": False, |
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'disk_format': 'diskdump'} |
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@patch('synnefo.api.util.get_image', fixed_image) |
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@patch('synnefo.volume.util.get_snapshot', fixed_image) |
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@patch('synnefo.logic.rapi_pool.GanetiRapiClient') |
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class ServerCreateAPITest(ComputeAPITest): |
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def setUp(self): |
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self.flavor = mfactory.FlavorFactory()
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self.backend = mfactory.BackendFactory()
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self.request = {
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"server": {
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"name": "new-server-test", |
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"userid": "test_user", |
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"imageRef": 1, |
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"flavorRef": self.flavor.id, |
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"metadata": {
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"My Server Name": "Apache1" |
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}, |
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"personality": []
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} |
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} |
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# Create dummy public IPv6 network
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sub6 = mfactory.IPv6SubnetFactory(network__public=True)
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self.net6 = sub6.network
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self.network_settings = {
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"CYCLADES_DEFAULT_SERVER_NETWORKS": [],
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"CYCLADES_FORCED_SERVER_NETWORKS": ["SNF:ANY_PUBLIC_IPV6"] |
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} |
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def test_create_server(self, mrapi): |
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"""Test if the create server call returns the expected response
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if a valid request has been speficied."""
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mrapi().CreateInstance.return_value = 12
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with override_settings(settings, **self.network_settings): |
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with mocked_quotaholder():
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response = self.mypost('servers', 'test_user', |
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json.dumps(self.request), 'json') |
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self.assertEqual(response.status_code, 202) |
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mrapi().CreateInstance.assert_called_once() |
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api_server = json.loads(response.content)['server']
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self.assertEqual(api_server['status'], "BUILD") |
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self.assertEqual(api_server['progress'], 0) |
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self.assertEqual(api_server['metadata'], |
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{"My Server Name": "Apache1"}) |
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self.assertTrue('adminPass' in api_server) |
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db_vm = VirtualMachine.objects.get(userid='test_user')
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self.assertEqual(api_server['name'], db_vm.name) |
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self.assertEqual(api_server['status'], db_vm.operstate) |
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def test_create_server_wrong_flavor(self, mrapi): |
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# Test with a flavor that does not exist
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request = deepcopy(self.request)
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request["server"]["flavorRef"] = 42 |
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with override_settings(settings, **self.network_settings): |
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with mocked_quotaholder():
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response = self.mypost('servers', 'test_user', |
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json.dumps(request), 'json')
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self.assertItemNotFound(response)
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# Test with an flavor that is not allowed
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flavor = mfactory.FlavorFactory(allow_create=False)
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request["server"]["flavorRef"] = flavor.id |
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with override_settings(settings, **self.network_settings): |
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with mocked_quotaholder():
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response = self.mypost('servers', 'test_user', |
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json.dumps(request), 'json')
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self.assertEqual(response.status_code, 403) |
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|
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def test_create_server_error(self, mrapi): |
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"""Test if the create server call returns the expected response
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if a valid request has been speficied."""
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mrapi().CreateInstance.side_effect = GanetiApiError("..ganeti is down")
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request = self.request
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with override_settings(settings, **self.network_settings): |
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with mocked_quotaholder():
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response = self.mypost('servers', 'test_user', |
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json.dumps(request), 'json')
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self.assertEqual(response.status_code, 202) |
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mrapi().CreateInstance.assert_called_once() |
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vm = VirtualMachine.objects.get() |
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# The VM has not been deleted
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self.assertFalse(vm.deleted)
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# but is in "ERROR" operstate
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self.assertEqual(vm.operstate, "ERROR") |
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|
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def test_create_network_info(self, mrapi): |
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mrapi().CreateInstance.return_value = 12
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|
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# User requested private networks
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s1 = mfactory.IPv4SubnetFactory(network__userid="test")
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s2 = mfactory.IPv6SubnetFactory(network__userid="test")
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# and a public IPv6
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request = deepcopy(self.request)
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request["server"]["networks"] = [{"uuid": s1.network_id}, |
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{"uuid": s2.network_id}]
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with override_settings(settings, **self.network_settings): |
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with mocked_quotaholder():
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response = self.mypost('servers', "test", |
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json.dumps(request), 'json')
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self.assertEqual(response.status_code, 202) |
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name, args, kwargs = mrapi().CreateInstance.mock_calls[0]
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self.assertEqual(len(kwargs["nics"]), 3) |
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self.assertEqual(kwargs["nics"][0]["network"], self.net6.backend_id) |
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self.assertEqual(kwargs["nics"][1]["network"], s1.network.backend_id) |
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self.assertEqual(kwargs["nics"][2]["network"], s2.network.backend_id) |
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|
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# but fail if others user network
|
437 |
s3 = mfactory.IPv6SubnetFactory(network__userid="test_other")
|
438 |
request = deepcopy(self.request)
|
439 |
request["server"]["networks"] = [{"uuid": s3.network_id}] |
440 |
response = self.mypost('servers', "test", json.dumps(request), 'json') |
441 |
self.assertEqual(response.status_code, 404) |
442 |
|
443 |
# User requested public networks
|
444 |
# but no floating IP..
|
445 |
s1 = mfactory.IPv4SubnetFactory(network__public=True)
|
446 |
request = deepcopy(self.request)
|
447 |
request["server"]["networks"] = [{"uuid": s1.network_id}] |
448 |
response = self.mypost('servers', "test", json.dumps(request), 'json') |
449 |
self.assertEqual(response.status_code, 409) |
450 |
|
451 |
# Add one floating IP
|
452 |
fp1 = mfactory.IPv4AddressFactory(userid="test", subnet=s1,
|
453 |
network=s1.network, |
454 |
floating_ip=True, nic=None) |
455 |
self.assertEqual(fp1.nic, None) |
456 |
request = deepcopy(self.request)
|
457 |
request["server"]["networks"] = [{"uuid": s1.network_id, |
458 |
"fixed_ip": fp1.address}]
|
459 |
with mocked_quotaholder():
|
460 |
with override_settings(settings, **self.network_settings): |
461 |
response = self.mypost('servers', "test", |
462 |
json.dumps(request), 'json')
|
463 |
self.assertEqual(response.status_code, 202) |
464 |
server_id = json.loads(response.content)["server"]["id"] |
465 |
fp1 = IPAddress.objects.get(id=fp1.id) |
466 |
self.assertEqual(fp1.nic.machine_id, server_id)
|
467 |
|
468 |
# check used floating IP
|
469 |
response = self.mypost('servers', "test", json.dumps(request), 'json') |
470 |
self.assertEqual(response.status_code, 409) |
471 |
|
472 |
# Add more floating IP. but check auto-reserve
|
473 |
fp2 = mfactory.IPv4AddressFactory(userid="test", subnet=s1,
|
474 |
network=s1.network, |
475 |
floating_ip=True, nic=None) |
476 |
self.assertEqual(fp2.nic, None) |
477 |
request = deepcopy(self.request)
|
478 |
request["server"]["networks"] = [{"uuid": s1.network_id}] |
479 |
with mocked_quotaholder():
|
480 |
with override_settings(settings, **self.network_settings): |
481 |
response = self.mypost('servers', "test", |
482 |
json.dumps(request), 'json')
|
483 |
self.assertEqual(response.status_code, 202) |
484 |
server_id = json.loads(response.content)["server"]["id"] |
485 |
fp2 = IPAddress.objects.get(id=fp2.id) |
486 |
self.assertEqual(fp2.nic.machine_id, server_id)
|
487 |
|
488 |
name, args, kwargs = mrapi().CreateInstance.mock_calls[-1]
|
489 |
self.assertEqual(len(kwargs["nics"]), 2) |
490 |
self.assertEqual(kwargs["nics"][0]["network"], self.net6.backend_id) |
491 |
self.assertEqual(kwargs["nics"][1]["network"], fp2.network.backend_id) |
492 |
|
493 |
def test_create_network_settings(self, mrapi): |
494 |
mrapi().CreateInstance.return_value = 12
|
495 |
# User requested private networks
|
496 |
# no public IPv4
|
497 |
network_settings = { |
498 |
"CYCLADES_DEFAULT_SERVER_NETWORKS": [],
|
499 |
"CYCLADES_FORCED_SERVER_NETWORKS": ["SNF:ANY_PUBLIC_IPV4"] |
500 |
} |
501 |
with override_settings(settings, **network_settings):
|
502 |
response = self.mypost('servers', "test", json.dumps(self.request), |
503 |
'json')
|
504 |
self.assertEqual(response.status_code, 503) |
505 |
# no public IPv4, IPv6 exists
|
506 |
network_settings = { |
507 |
"CYCLADES_DEFAULT_SERVER_NETWORKS": [],
|
508 |
"CYCLADES_FORCED_SERVER_NETWORKS": ["SNF:ANY_PUBLIC"] |
509 |
} |
510 |
with override_settings(settings, **network_settings):
|
511 |
response = self.mypost('servers', "test", json.dumps(self.request), |
512 |
'json')
|
513 |
self.assertEqual(response.status_code, 202) |
514 |
server_id = json.loads(response.content)["server"]["id"] |
515 |
vm = VirtualMachine.objects.get(id=server_id) |
516 |
self.assertEqual(vm.nics.get().ipv4_address, None) |
517 |
|
518 |
# IPv4 exists
|
519 |
mfactory.IPv4SubnetFactory(network__public=True,
|
520 |
cidr="192.168.2.0/24",
|
521 |
pool__offset=2,
|
522 |
pool__size=1)
|
523 |
with override_settings(settings, **network_settings):
|
524 |
response = self.mypost('servers', "test", json.dumps(self.request), |
525 |
'json')
|
526 |
self.assertEqual(response.status_code, 202) |
527 |
server_id = json.loads(response.content)["server"]["id"] |
528 |
vm = VirtualMachine.objects.get(id=server_id) |
529 |
self.assertEqual(vm.nics.get().ipv4_address, "192.168.2.2") |
530 |
|
531 |
# Fixed networks
|
532 |
net1 = mfactory.NetworkFactory(userid="test")
|
533 |
net2 = mfactory.NetworkFactory(userid="test")
|
534 |
net3 = mfactory.NetworkFactory(userid="test")
|
535 |
network_settings = { |
536 |
"CYCLADES_DEFAULT_SERVER_NETWORKS": [],
|
537 |
"CYCLADES_FORCED_SERVER_NETWORKS": [net1.id, [net2.id, net3.id],
|
538 |
(net3.id, net2.id)] |
539 |
} |
540 |
with override_settings(settings, **network_settings):
|
541 |
response = self.mypost('servers', "test", json.dumps(self.request), |
542 |
'json')
|
543 |
self.assertEqual(response.status_code, 202) |
544 |
server_id = json.loads(response.content)["server"]["id"] |
545 |
vm = VirtualMachine.objects.get(id=server_id) |
546 |
self.assertEqual(len(vm.nics.all()), 3) |
547 |
|
548 |
def test_create_server_with_port(self, mrapi): |
549 |
# Test invalid networks
|
550 |
request = deepcopy(self.request)
|
551 |
request["server"]["networks"] = {"foo": "lala"} |
552 |
with override_settings(settings, **self.network_settings): |
553 |
response = self.mypost("servers", "dummy_user", |
554 |
json.dumps(request), 'json')
|
555 |
self.assertBadRequest(response)
|
556 |
request["server"]["networks"] = ['1', '2'] |
557 |
with override_settings(settings, **self.network_settings): |
558 |
response = self.mypost("servers", "dummy_user", |
559 |
json.dumps(request), 'json')
|
560 |
self.assertBadRequest(response)
|
561 |
mrapi().CreateInstance.return_value = 42
|
562 |
ip = mfactory.IPv4AddressFactory(nic__machine=None)
|
563 |
port1 = ip.nic |
564 |
request = deepcopy(self.request)
|
565 |
request["server"]["networks"] = [{"port": port1.id}] |
566 |
with override_settings(settings, **self.network_settings): |
567 |
with mocked_quotaholder():
|
568 |
response = self.mypost("servers", port1.userid, |
569 |
json.dumps(request), 'json')
|
570 |
self.assertEqual(response.status_code, 202) |
571 |
vm_id = json.loads(response.content)["server"]["id"] |
572 |
port1 = NetworkInterface.objects.get(id=port1.id) |
573 |
self.assertEqual(port1.machine_id, vm_id)
|
574 |
# 409 if already used
|
575 |
with override_settings(settings, **self.network_settings): |
576 |
with mocked_quotaholder():
|
577 |
response = self.mypost("servers", port1.userid, |
578 |
json.dumps(request), 'json')
|
579 |
self.assertConflict(response)
|
580 |
# Test permissions
|
581 |
ip = mfactory.IPv4AddressFactory(userid="user1", nic__userid="user1") |
582 |
port2 = ip.nic |
583 |
request["server"]["networks"] = [{"port": port2.id}] |
584 |
with override_settings(settings, **self.network_settings): |
585 |
with mocked_quotaholder():
|
586 |
response = self.mypost("servers", "user2", |
587 |
json.dumps(request), 'json')
|
588 |
self.assertEqual(response.status_code, 404) |
589 |
|
590 |
def test_create_server_with_volumes(self, mrapi): |
591 |
user = "test_user"
|
592 |
mrapi().CreateInstance.return_value = 42
|
593 |
# Test creation without any volumes. Server will use flavor+image
|
594 |
request = deepcopy(self.request)
|
595 |
request["server"]["block_device_mapping_v2"] = [] |
596 |
with mocked_quotaholder():
|
597 |
response = self.mypost("servers", user, |
598 |
json.dumps(request), 'json')
|
599 |
self.assertEqual(response.status_code, 202, msg=response.content) |
600 |
vm_id = json.loads(response.content)["server"]["id"] |
601 |
volume = Volume.objects.get(machine_id=vm_id) |
602 |
self.assertEqual(volume.disk_template, self.flavor.disk_template) |
603 |
self.assertEqual(volume.size, self.flavor.disk) |
604 |
self.assertEqual(volume.source, "image:%s" % fixed_image()["id"]) |
605 |
self.assertEqual(volume.delete_on_termination, True) |
606 |
self.assertEqual(volume.userid, user)
|
607 |
|
608 |
# Test using an image
|
609 |
request["server"]["block_device_mapping_v2"] = [ |
610 |
{"source_type": "image", |
611 |
"uuid": fixed_image()["id"], |
612 |
"volume_size": 10, |
613 |
"delete_on_termination": False} |
614 |
] |
615 |
with mocked_quotaholder():
|
616 |
response = self.mypost("servers", user, |
617 |
json.dumps(request), 'json')
|
618 |
self.assertEqual(response.status_code, 202, msg=response.content) |
619 |
vm_id = json.loads(response.content)["server"]["id"] |
620 |
volume = Volume.objects.get(machine_id=vm_id) |
621 |
self.assertEqual(volume.disk_template, self.flavor.disk_template) |
622 |
self.assertEqual(volume.size, 10) |
623 |
self.assertEqual(volume.source, "image:%s" % fixed_image()["id"]) |
624 |
self.assertEqual(volume.delete_on_termination, False) |
625 |
self.assertEqual(volume.userid, user)
|
626 |
self.assertEqual(volume.origin, "pithos:" + fixed_image()["mapfile"]) |
627 |
|
628 |
# Test using a snapshot
|
629 |
request["server"]["block_device_mapping_v2"] = [ |
630 |
{"source_type": "snapshot", |
631 |
"uuid": fixed_image()["id"], |
632 |
"volume_size": 10, |
633 |
"delete_on_termination": False} |
634 |
] |
635 |
with mocked_quotaholder():
|
636 |
response = self.mypost("servers", user, |
637 |
json.dumps(request), 'json')
|
638 |
self.assertEqual(response.status_code, 202, msg=response.content) |
639 |
vm_id = json.loads(response.content)["server"]["id"] |
640 |
volume = Volume.objects.get(machine_id=vm_id) |
641 |
self.assertEqual(volume.disk_template, self.flavor.disk_template) |
642 |
self.assertEqual(volume.size, 10) |
643 |
self.assertEqual(volume.source, "snapshot:%s" % fixed_image()["id"]) |
644 |
self.assertEqual(volume.origin, fixed_image()["mapfile"]) |
645 |
self.assertEqual(volume.delete_on_termination, False) |
646 |
self.assertEqual(volume.userid, user)
|
647 |
|
648 |
source_volume = volume |
649 |
# Test using source volume
|
650 |
request["server"]["block_device_mapping_v2"] = [ |
651 |
{"source_type": "volume", |
652 |
"uuid": source_volume.id,
|
653 |
"volume_size": source_volume.size,
|
654 |
"delete_on_termination": False} |
655 |
] |
656 |
with mocked_quotaholder():
|
657 |
response = self.mypost("servers", user, |
658 |
json.dumps(request), 'json')
|
659 |
# This will fail because the volume is not AVAILABLE.
|
660 |
self.assertBadRequest(response)
|
661 |
|
662 |
# Test using a blank volume
|
663 |
request["server"]["block_device_mapping_v2"] = [ |
664 |
{"source_type": "blank", |
665 |
"volume_size": 10, |
666 |
"delete_on_termination": True} |
667 |
] |
668 |
with mocked_quotaholder():
|
669 |
response = self.mypost("servers", user, |
670 |
json.dumps(request), 'json')
|
671 |
self.assertBadRequest(response)
|
672 |
|
673 |
|
674 |
@patch('synnefo.logic.rapi_pool.GanetiRapiClient') |
675 |
class ServerDestroyAPITest(ComputeAPITest): |
676 |
def test_delete_server(self, mrapi): |
677 |
vm = mfactory.VirtualMachineFactory() |
678 |
mrapi().DeleteInstance.return_value = 12
|
679 |
response = self.mydelete('servers/%d' % vm.id, vm.userid) |
680 |
self.assertEqual(response.status_code, 204) |
681 |
mrapi().DeleteInstance.assert_called_once() |
682 |
|
683 |
def test_non_existing_delete_server(self, mrapi): |
684 |
vm = mfactory.VirtualMachineFactory() |
685 |
response = self.mydelete('servers/%d' % 42, vm.userid) |
686 |
self.assertItemNotFound(response)
|
687 |
self.assertFalse(mrapi.mock_calls)
|
688 |
|
689 |
|
690 |
class ServerMetadataAPITest(ComputeAPITest): |
691 |
def setUp(self): |
692 |
self.vm = mfactory.VirtualMachineFactory()
|
693 |
self.metadata = mfactory.VirtualMachineMetadataFactory(vm=self.vm) |
694 |
super(ServerMetadataAPITest, self).setUp() |
695 |
|
696 |
def test_get_metadata(self): |
697 |
vm = self.vm
|
698 |
create_meta = lambda: mfactory.VirtualMachineMetadataFactory(vm=vm)
|
699 |
metadata = [create_meta(), create_meta(), create_meta()] |
700 |
response = self.myget('servers/%d/metadata' % vm.id, vm.userid) |
701 |
self.assertTrue(response.status_code in [200, 203]) |
702 |
api_metadata = json.loads(response.content)['metadata']
|
703 |
self.assertEqual(len(api_metadata), len(metadata) + 1) |
704 |
for db_m in metadata: |
705 |
self.assertEqual(api_metadata[db_m.meta_key], db_m.meta_value)
|
706 |
|
707 |
request = { |
708 |
'metadata': {
|
709 |
'foo': 'bar' |
710 |
}, |
711 |
metadata[0].meta_key: 'bar2' |
712 |
} |
713 |
response = self.mypost('servers/%d/metadata' % vm.id, |
714 |
vm.userid, json.dumps(request), 'json')
|
715 |
metadata2 = VirtualMachineMetadata.objects.filter(vm=vm) |
716 |
response = self.myget('servers/%d/metadata' % vm.id, vm.userid) |
717 |
self.assertTrue(response.status_code in [200, 203]) |
718 |
api_metadata2 = json.loads(response.content)['metadata']
|
719 |
self.assertTrue('foo' in api_metadata2.keys()) |
720 |
self.assertTrue(api_metadata2[metadata[0].meta_key], 'bar2') |
721 |
self.assertEqual(len(api_metadata2), len(metadata2)) |
722 |
for db_m in metadata2: |
723 |
self.assertEqual(api_metadata2[db_m.meta_key], db_m.meta_value)
|
724 |
|
725 |
# Create new meta
|
726 |
request = {'meta': {'foo2': 'bar2'}} |
727 |
response = self.myput('servers/%d/metadata/foo2' % vm.id, |
728 |
vm.userid, json.dumps(request), 'json')
|
729 |
|
730 |
# Get the new meta
|
731 |
response = self.myget('servers/%d/metadata/foo2' % vm.id, vm.userid) |
732 |
meta = json.loads(response.content)['meta']
|
733 |
self.assertEqual(meta['foo2'], 'bar2') |
734 |
|
735 |
# Delete the new meta
|
736 |
response = self.mydelete('servers/%d/metadata/foo2' % vm.id, vm.userid) |
737 |
self.assertEqual(response.status_code, 204) |
738 |
|
739 |
# Try to get the deleted meta: should raise 404
|
740 |
response = self.myget('servers/%d/metadata/foo2' % vm.id, vm.userid) |
741 |
self.assertEqual(response.status_code, 404) |
742 |
|
743 |
def test_invalid_metadata(self): |
744 |
vm = self.vm
|
745 |
response = self.mypost('servers/%d/metadata' % vm.id, vm.userid) |
746 |
self.assertBadRequest(response)
|
747 |
self.assertEqual(len(vm.metadata.all()), 1) |
748 |
|
749 |
def test_invalid_metadata_server(self): |
750 |
response = self.mypost('servers/42/metadata', 'user') |
751 |
self.assertItemNotFound(response)
|
752 |
|
753 |
def test_get_meta_invalid_key(self): |
754 |
vm = self.vm
|
755 |
response = self.myget('servers/%d/metadata/foo2' % vm.id, vm.userid) |
756 |
self.assertItemNotFound(response)
|
757 |
|
758 |
|
759 |
@patch('synnefo.api.util.get_image') |
760 |
@patch('synnefo.logic.rapi_pool.GanetiRapiClient') |
761 |
class ServerActionAPITest(ComputeAPITest): |
762 |
def test_actions(self, mrapi, mimage): |
763 |
actions = ['start', 'shutdown', 'reboot'] |
764 |
vm = mfactory.VirtualMachineFactory() |
765 |
vm.operstate = "STOPPED"
|
766 |
vm.save() |
767 |
mrapi().StartupInstance.return_value = 0
|
768 |
mrapi().ShutdownInstance.return_value = 1
|
769 |
mrapi().RebootInstance.return_value = 2
|
770 |
for jobId, action in enumerate(actions): |
771 |
if action in ["shutdown", "reboot"]: |
772 |
vm.operstate = "STARTED"
|
773 |
else:
|
774 |
vm.operstate = "STOPPED"
|
775 |
vm.task = None
|
776 |
vm.task_job_id = None
|
777 |
vm.save() |
778 |
val = {'type': 'HARD'} if action == 'reboot' else {} |
779 |
request = {action: val} |
780 |
response = self.mypost('servers/%d/action' % vm.id, |
781 |
vm.userid, json.dumps(request), 'json')
|
782 |
self.assertEqual(response.status_code, 202) |
783 |
if action == 'shutdown': |
784 |
self.assertEqual(VirtualMachine.objects.get(id=vm.id).task,
|
785 |
"STOP")
|
786 |
else:
|
787 |
self.assertEqual(VirtualMachine.objects.get(id=vm.id).task,
|
788 |
action.upper()) |
789 |
self.assertEqual(VirtualMachine.objects.get(id=vm.id).task_job_id,
|
790 |
jobId) |
791 |
|
792 |
def test_action_in_building_vm(self, mrapi, mimage): |
793 |
"""Test building in progress"""
|
794 |
vm = mfactory.VirtualMachineFactory(operstate="BUILD")
|
795 |
request = {'start': {}}
|
796 |
with mocked_quotaholder():
|
797 |
response = self.mypost('servers/%d/action' % vm.id, |
798 |
vm.userid, json.dumps(request), 'json')
|
799 |
self.assertEqual(response.status_code, 409) |
800 |
self.assertFalse(mrapi.mock_calls)
|
801 |
|
802 |
def test_destroy_build_vm(self, mrapi, mimage): |
803 |
"""Test building in progress"""
|
804 |
vm = mfactory.VirtualMachineFactory() |
805 |
mrapi().DeleteInstance.return_value = 2
|
806 |
response = self.mydelete('servers/%d' % vm.id, |
807 |
vm.userid) |
808 |
self.assertSuccess(response)
|
809 |
mrapi().RemoveInstance.assert_called_once() |
810 |
|
811 |
def test_firewall(self, mrapi, mimage): |
812 |
vm = mfactory.VirtualMachineFactory() |
813 |
vm.operstate = "STOPPED"
|
814 |
vm.save() |
815 |
request = {'firewallProfile': {'profile': 'PROTECTED'}} |
816 |
response = self.mypost('servers/%d/action' % vm.id, |
817 |
vm.userid, json.dumps(request), 'json')
|
818 |
self.assertBadRequest(response)
|
819 |
request = {'firewallProfile': {'profile': 'PROTECTED', "nic": "10"}} |
820 |
response = self.mypost('servers/%d/action' % vm.id, |
821 |
vm.userid, json.dumps(request), 'json')
|
822 |
self.assertItemNotFound(response)
|
823 |
nic = mfactory.NetworkInterfaceFactory(machine=vm) |
824 |
request = {'firewallProfile': {'profile': 'PROTECTED', "nic": nic.id}} |
825 |
response = self.mypost('servers/%d/action' % vm.id, |
826 |
vm.userid, json.dumps(request), 'json')
|
827 |
self.assertSuccess(response)
|
828 |
mrapi().ModifyInstance.assert_called_once() |
829 |
|
830 |
def test_unsupported_firewall(self, mrapi, mimage): |
831 |
vm = mfactory.VirtualMachineFactory() |
832 |
vm.operstate = "STOPPED"
|
833 |
vm.save() |
834 |
request = {'firewallProfile': {'profile': 'FOO'}} |
835 |
response = self.mypost('servers/%d/action' % vm.id, |
836 |
vm.userid, json.dumps(request), 'json')
|
837 |
self.assertBadRequest(response)
|
838 |
self.assertFalse(mrapi.mock_calls)
|
839 |
|
840 |
def test_resize_vm(self, mrapi, mimage): |
841 |
flavor = mfactory.FlavorFactory(cpu=1, ram=1024) |
842 |
# Check building VM
|
843 |
vm = self.get_vm(flavor=flavor, operstate="BUILD") |
844 |
request = {'resize': {'flavorRef': flavor.id}} |
845 |
response = self.mypost('servers/%d/action' % vm.id, |
846 |
vm.userid, json.dumps(request), 'json')
|
847 |
self.assertFault(response, 409, "buildInProgress") |
848 |
# Check same Flavor
|
849 |
vm = self.get_vm(flavor=flavor, operstate="STOPPED") |
850 |
request = {'resize': {'flavorRef': flavor.id}} |
851 |
response = self.mypost('servers/%d/action' % vm.id, |
852 |
vm.userid, json.dumps(request), 'json')
|
853 |
self.assertBadRequest(response)
|
854 |
# Check flavor with different disk
|
855 |
flavor2 = mfactory.FlavorFactory(disk=1024)
|
856 |
flavor3 = mfactory.FlavorFactory(disk=2048)
|
857 |
vm = self.get_vm(flavor=flavor2, operstate="STOPPED") |
858 |
request = {'resize': {'flavorRef': flavor3.id}} |
859 |
response = self.mypost('servers/%d/action' % vm.id, |
860 |
vm.userid, json.dumps(request), 'json')
|
861 |
self.assertBadRequest(response)
|
862 |
flavor2 = mfactory.FlavorFactory(disk_template="foo")
|
863 |
flavor3 = mfactory.FlavorFactory(disk_template="baz")
|
864 |
vm = self.get_vm(flavor=flavor2, operstate="STOPPED") |
865 |
request = {'resize': {'flavorRef': flavor3.id}} |
866 |
response = self.mypost('servers/%d/action' % vm.id, |
867 |
vm.userid, json.dumps(request), 'json')
|
868 |
self.assertBadRequest(response)
|
869 |
# Check success
|
870 |
vm = self.get_vm(flavor=flavor, operstate="STOPPED") |
871 |
flavor4 = mfactory.FlavorFactory(disk_template=flavor.disk_template, |
872 |
disk=flavor.disk, |
873 |
cpu=4, ram=2048) |
874 |
request = {'resize': {'flavorRef': flavor4.id}} |
875 |
mrapi().ModifyInstance.return_value = 42
|
876 |
response = self.mypost('servers/%d/action' % vm.id, |
877 |
vm.userid, json.dumps(request), 'json')
|
878 |
self.assertEqual(response.status_code, 202) |
879 |
vm = VirtualMachine.objects.get(id=vm.id) |
880 |
self.assertEqual(vm.task_job_id, 42) |
881 |
name, args, kwargs = mrapi().ModifyInstance.mock_calls[0]
|
882 |
self.assertEqual(kwargs["beparams"]["vcpus"], 4) |
883 |
self.assertEqual(kwargs["beparams"]["minmem"], 2048) |
884 |
self.assertEqual(kwargs["beparams"]["maxmem"], 2048) |
885 |
|
886 |
def test_action_on_resizing_vm(self, mrapi, mimage): |
887 |
vm = mfactory.VirtualMachineFactory() |
888 |
vm.operstate = "RESIZE"
|
889 |
vm.save() |
890 |
for action in VirtualMachine.ACTIONS: |
891 |
request = {action[0]: ""} |
892 |
response = self.mypost('servers/%d/action' % vm.id, |
893 |
vm.userid, json.dumps(request), 'json')
|
894 |
self.assertBadRequest(response)
|
895 |
# however you can destroy
|
896 |
mrapi().DeleteInstance.return_value = 42
|
897 |
response = self.mydelete('servers/%d' % vm.id, |
898 |
vm.userid) |
899 |
self.assertSuccess(response)
|
900 |
|
901 |
def get_vm(self, flavor, operstate): |
902 |
vm = mfactory.VirtualMachineFactory(flavor=flavor) |
903 |
vm.operstate = operstate |
904 |
vm.backendjobstatus = "success"
|
905 |
vm.save() |
906 |
return vm
|
907 |
|
908 |
|
909 |
class ServerVNCConsole(ComputeAPITest): |
910 |
def test_not_active_server(self): |
911 |
"""Test console req for not ACTIVE server returns badRequest"""
|
912 |
vm = mfactory.VirtualMachineFactory(operstate="BUILD")
|
913 |
data = json.dumps({'console': {'type': 'vnc'}}) |
914 |
response = self.mypost('servers/%d/action' % vm.id, |
915 |
vm.userid, data, 'json')
|
916 |
self.assertBadRequest(response)
|
917 |
|
918 |
def test_active_server(self): |
919 |
"""Test console req for ACTIVE server"""
|
920 |
vm = mfactory.VirtualMachineFactory() |
921 |
vm.operstate = 'STARTED'
|
922 |
vm.save() |
923 |
|
924 |
data = json.dumps({'console': {'type': 'vnc'}}) |
925 |
with override_settings(settings, TEST=True): |
926 |
response = self.mypost('servers/%d/action' % vm.id, |
927 |
vm.userid, data, 'json')
|
928 |
self.assertEqual(response.status_code, 200) |
929 |
reply = json.loads(response.content) |
930 |
self.assertEqual(reply.keys(), ['console']) |
931 |
console = reply['console']
|
932 |
self.assertEqual(console['type'], 'vnc') |
933 |
self.assertEqual(set(console.keys()), |
934 |
set(['type', 'host', 'port', 'password'])) |
935 |
|
936 |
def test_wrong_console_type(self): |
937 |
"""Test console req for ACTIVE server"""
|
938 |
vm = mfactory.VirtualMachineFactory() |
939 |
vm.operstate = 'STARTED'
|
940 |
vm.save() |
941 |
|
942 |
data = json.dumps({'console': {'type': 'foo'}}) |
943 |
response = self.mypost('servers/%d/action' % vm.id, |
944 |
vm.userid, data, 'json')
|
945 |
self.assertBadRequest(response)
|
946 |
|
947 |
|
948 |
@patch('synnefo.logic.rapi_pool.GanetiRapiClient') |
949 |
class ServerAttachments(ComputeAPITest): |
950 |
def test_list_attachments(self, mrapi): |
951 |
# Test default volume
|
952 |
vol = mfactory.VolumeFactory() |
953 |
vm = vol.machine |
954 |
|
955 |
response = self.myget("servers/%d/os-volume_attachments" % vm.id, |
956 |
vm.userid) |
957 |
self.assertSuccess(response)
|
958 |
attachments = json.loads(response.content) |
959 |
self.assertEqual(len(attachments), 1) |
960 |
self.assertEqual(attachments["volumeAttachments"][0], |
961 |
{"volumeId": vol.id,
|
962 |
"serverId": vm.id,
|
963 |
"id": vol.id,
|
964 |
"device": ""}) |
965 |
|
966 |
# Test deleted Volume
|
967 |
dvol = mfactory.VolumeFactory(machine=vm, deleted=True)
|
968 |
response = self.myget("servers/%d/os-volume_attachments" % vm.id, |
969 |
vm.userid) |
970 |
self.assertSuccess(response)
|
971 |
attachments = json.loads(response.content)["volumeAttachments"]
|
972 |
self.assertEqual(len([d for d in attachments if d["id"] == dvol.id]), |
973 |
0)
|
974 |
|
975 |
def test_attach_detach_volume(self, mrapi): |
976 |
vol = mfactory.VolumeFactory(status="AVAILABLE")
|
977 |
vm = vol.machine |
978 |
disk_template = vm.flavor.disk_template |
979 |
# Test that we cannot detach the root volume
|
980 |
response = self.mydelete("servers/%d/os-volume_attachments/%d" % |
981 |
(vm.id, vol.id), vm.userid) |
982 |
self.assertBadRequest(response)
|
983 |
|
984 |
# Test that we cannot attach a used volume
|
985 |
vol1 = mfactory.VolumeFactory(status="IN_USE",
|
986 |
disk_template=disk_template, |
987 |
userid=vm.userid) |
988 |
request = json.dumps({"volumeAttachment": {"volumeId": vol1.id}}) |
989 |
response = self.mypost("servers/%d/os-volume_attachments" % |
990 |
vm.id, vm.userid, |
991 |
request, "json")
|
992 |
self.assertBadRequest(response)
|
993 |
|
994 |
# We cannot attach a volume of different disk template
|
995 |
vol1.status = "AVAILABLE"
|
996 |
vol1.disk_template = "lalalal"
|
997 |
vol1.save() |
998 |
response = self.mypost("servers/%d/os-volume_attachments/" % |
999 |
vm.id, vm.userid, |
1000 |
request, "json")
|
1001 |
self.assertBadRequest(response)
|
1002 |
|
1003 |
vol1.disk_template = disk_template |
1004 |
vol1.save() |
1005 |
mrapi().ModifyInstance.return_value = 43
|
1006 |
response = self.mypost("servers/%d/os-volume_attachments" % |
1007 |
vm.id, vm.userid, |
1008 |
request, "json")
|
1009 |
self.assertEqual(response.status_code, 202, response.content) |
1010 |
attachment = json.loads(response.content)["volumeAttachment"]
|
1011 |
self.assertEqual(attachment, {"volumeId": vol1.id, |
1012 |
"serverId": vm.id,
|
1013 |
"id": vol1.id,
|
1014 |
"device": ""}) |
1015 |
# And we delete it...will fail because of status
|
1016 |
response = self.mydelete("servers/%d/os-volume_attachments/%d" % |
1017 |
(vm.id, vol1.id), vm.userid) |
1018 |
self.assertBadRequest(response)
|
1019 |
vm.task = None
|
1020 |
vm.save() |
1021 |
vm.volumes.all().update(status="IN_USE")
|
1022 |
response = self.mydelete("servers/%d/os-volume_attachments/%d" % |
1023 |
(vm.id, vol1.id), vm.userid) |
1024 |
self.assertEqual(response.status_code, 202, response.content) |