root / snf-cyclades-app / synnefo / logic / tests / callbacks.py @ a1baa42b
History | View | Annotate | Download (29.6 kB)
1 |
# vim: set fileencoding=utf-8 :
|
---|---|
2 |
# Copyright 2013 GRNET S.A. All rights reserved.
|
3 |
#
|
4 |
# Redistribution and use in source and binary forms, with or without
|
5 |
# modification, are permitted provided that the following conditions
|
6 |
# are met:
|
7 |
#
|
8 |
# 1. Redistributions of source code must retain the above copyright
|
9 |
# notice, this list of conditions and the following disclaimer.
|
10 |
#
|
11 |
# 2. Redistributions in binary form must reproduce the above copyright
|
12 |
# notice, this list of conditions and the following disclaimer in the
|
13 |
# documentation and/or other materials provided with the distribution.
|
14 |
#
|
15 |
# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
16 |
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
17 |
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
18 |
# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
19 |
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
20 |
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
21 |
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
22 |
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
23 |
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
24 |
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
25 |
# SUCH DAMAGE.
|
26 |
#
|
27 |
# The views and conclusions contained in the software and documentation are
|
28 |
# those of the authors and should not be interpreted as representing official
|
29 |
# policies, either expressed or implied, of GRNET S.A.
|
30 |
|
31 |
# Provides automated tests for logic module
|
32 |
|
33 |
from random import randint |
34 |
|
35 |
from django.test import TestCase |
36 |
|
37 |
from synnefo.db.models import (VirtualMachine, FloatingIP, BackendNetwork, |
38 |
Network, BridgePoolTable, MacPrefixPoolTable) |
39 |
from synnefo.db import models_factory as mfactory |
40 |
from synnefo.lib.utils import split_time |
41 |
from datetime import datetime |
42 |
from mock import patch |
43 |
from synnefo.api.util import allocate_resource |
44 |
from synnefo.logic.callbacks import (update_db, update_network, |
45 |
update_build_progress) |
46 |
from snf_django.utils.testing import mocked_quotaholder |
47 |
from django.conf import settings |
48 |
from synnefo.logic.rapi import GanetiApiError |
49 |
|
50 |
now = datetime.now |
51 |
from time import time |
52 |
import json |
53 |
|
54 |
|
55 |
## Test Callbacks
|
56 |
@patch('synnefo.lib.amqp.AMQPClient') |
57 |
class UpdateDBTest(TestCase): |
58 |
def create_msg(self, **kwargs): |
59 |
"""Create snf-ganeti-eventd message"""
|
60 |
msg = {'event_time': split_time(time())}
|
61 |
msg['type'] = 'ganeti-op-status' |
62 |
msg['status'] = 'success' |
63 |
msg['jobId'] = 1 |
64 |
msg['logmsg'] = 'Dummy Log' |
65 |
for key, val in kwargs.items(): |
66 |
msg[key] = val |
67 |
message = {'body': json.dumps(msg)}
|
68 |
return message
|
69 |
|
70 |
def test_missing_attribute(self, client): |
71 |
update_db(client, json.dumps({'body': {}}))
|
72 |
self.assertTrue(client.basic_reject.called)
|
73 |
|
74 |
def test_unhandled_exception(self, client): |
75 |
update_db(client, {}) |
76 |
client.basic_reject.assert_called_once() |
77 |
|
78 |
def test_missing_instance(self, client): |
79 |
msg = self.create_msg(operation='OP_INSTANCE_STARTUP', |
80 |
instance='foo')
|
81 |
update_db(client, msg) |
82 |
self.assertTrue(client.basic_ack.called)
|
83 |
|
84 |
def test_wrong_type(self, client): |
85 |
msg = self.create_msg(type="WRONG_TYPE") |
86 |
update_db(client, msg) |
87 |
self.assertTrue(client.basic_nack.called)
|
88 |
|
89 |
def test_old_msg(self, client): |
90 |
from time import sleep |
91 |
from datetime import datetime |
92 |
old_time = time() |
93 |
sleep(0.01)
|
94 |
new_time = datetime.fromtimestamp(time()) |
95 |
vm = mfactory.VirtualMachineFactory(backendtime=new_time) |
96 |
vm.operstate = 'STOPPED'
|
97 |
vm.save() |
98 |
msg = self.create_msg(operation='OP_INSTANCE_STARTUP', |
99 |
event_time=split_time(old_time), |
100 |
instance=vm.backend_vm_id) |
101 |
update_db(client, msg) |
102 |
self.assertTrue(client.basic_ack.called)
|
103 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
104 |
self.assertEquals(db_vm.operstate, "STOPPED") |
105 |
self.assertEquals(db_vm.backendtime, new_time)
|
106 |
|
107 |
def test_start(self, client): |
108 |
vm = mfactory.VirtualMachineFactory() |
109 |
msg = self.create_msg(operation='OP_INSTANCE_STARTUP', |
110 |
instance=vm.backend_vm_id) |
111 |
with mocked_quotaholder():
|
112 |
update_db(client, msg) |
113 |
self.assertTrue(client.basic_ack.called)
|
114 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
115 |
self.assertEqual(db_vm.operstate, 'STARTED') |
116 |
|
117 |
def test_stop(self, client): |
118 |
vm = mfactory.VirtualMachineFactory() |
119 |
msg = self.create_msg(operation='OP_INSTANCE_SHUTDOWN', |
120 |
instance=vm.backend_vm_id) |
121 |
with mocked_quotaholder():
|
122 |
update_db(client, msg) |
123 |
self.assertTrue(client.basic_ack.called)
|
124 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
125 |
self.assertEqual(db_vm.operstate, 'STOPPED') |
126 |
|
127 |
def test_reboot(self, client): |
128 |
vm = mfactory.VirtualMachineFactory() |
129 |
msg = self.create_msg(operation='OP_INSTANCE_REBOOT', |
130 |
instance=vm.backend_vm_id) |
131 |
update_db(client, msg) |
132 |
self.assertTrue(client.basic_ack.called)
|
133 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
134 |
self.assertEqual(db_vm.operstate, 'STARTED') |
135 |
|
136 |
def test_remove(self, client): |
137 |
vm = mfactory.VirtualMachineFactory() |
138 |
# Also create a NIC
|
139 |
nic = mfactory.NetworkInterfaceFactory(machine=vm) |
140 |
nic.network.get_pool().reserve(nic.ipv4) |
141 |
msg = self.create_msg(operation='OP_INSTANCE_REMOVE', |
142 |
instance=vm.backend_vm_id) |
143 |
with mocked_quotaholder():
|
144 |
update_db(client, msg) |
145 |
self.assertTrue(client.basic_ack.called)
|
146 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
147 |
self.assertEqual(db_vm.operstate, 'DESTROYED') |
148 |
self.assertTrue(db_vm.deleted)
|
149 |
# Check that nics are deleted
|
150 |
self.assertFalse(db_vm.nics.all())
|
151 |
self.assertTrue(nic.network.get_pool().is_available(nic.ipv4))
|
152 |
vm2 = mfactory.VirtualMachineFactory() |
153 |
network = mfactory.NetworkFactory(floating_ip_pool=True)
|
154 |
fp1 = mfactory.FloatingIPFactory(machine=vm2, network=network) |
155 |
fp2 = mfactory.FloatingIPFactory(machine=vm2, network=network) |
156 |
mfactory.NetworkInterfaceFactory(machine=vm2, network=network, |
157 |
ipv4=fp1.ipv4) |
158 |
mfactory.NetworkInterfaceFactory(machine=vm2, network=network, |
159 |
ipv4=fp2.ipv4) |
160 |
pool = network.get_pool() |
161 |
pool.reserve(fp1.ipv4) |
162 |
pool.reserve(fp2.ipv4) |
163 |
pool.save() |
164 |
msg = self.create_msg(operation='OP_INSTANCE_REMOVE', |
165 |
instance=vm2.backend_vm_id) |
166 |
with mocked_quotaholder():
|
167 |
update_db(client, msg) |
168 |
client.basic_ack.assert_called_once() |
169 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
170 |
self.assertEqual(db_vm.operstate, 'DESTROYED') |
171 |
self.assertTrue(db_vm.deleted)
|
172 |
self.assertEqual(FloatingIP.objects.get(id=fp1.id).machine, None) |
173 |
self.assertEqual(FloatingIP.objects.get(id=fp2.id).machine, None) |
174 |
pool = network.get_pool() |
175 |
# Test that floating ips are not released
|
176 |
self.assertFalse(pool.is_available(fp1.ipv4))
|
177 |
self.assertFalse(pool.is_available(fp2.ipv4))
|
178 |
|
179 |
@patch("synnefo.logic.rapi_pool.GanetiRapiClient") |
180 |
def test_remove_error(self, rapi, client): |
181 |
vm = mfactory.VirtualMachineFactory() |
182 |
# Also create a NIC
|
183 |
msg = self.create_msg(operation='OP_INSTANCE_REMOVE', |
184 |
status="error",
|
185 |
instance=vm.backend_vm_id) |
186 |
rapi().GetInstance.return_value = {} |
187 |
update_db(client, msg) |
188 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
189 |
self.assertFalse(db_vm.deleted)
|
190 |
|
191 |
rapi().GetInstance.side_effect = GanetiApiError(msg="msg",
|
192 |
code=503)
|
193 |
update_db(client, msg) |
194 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
195 |
self.assertFalse(db_vm.deleted)
|
196 |
|
197 |
rapi().GetInstance.side_effect = GanetiApiError(msg="msg",
|
198 |
code=404)
|
199 |
with mocked_quotaholder():
|
200 |
update_db(client, msg) |
201 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
202 |
self.assertTrue(db_vm.deleted)
|
203 |
|
204 |
def test_create(self, client): |
205 |
vm = mfactory.VirtualMachineFactory() |
206 |
msg = self.create_msg(operation='OP_INSTANCE_CREATE', |
207 |
instance=vm.backend_vm_id) |
208 |
update_db(client, msg) |
209 |
self.assertTrue(client.basic_ack.called)
|
210 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
211 |
self.assertEqual(db_vm.operstate, 'STARTED') |
212 |
|
213 |
def test_create_error(self, client): |
214 |
"""Test that error create sets vm to ERROR state"""
|
215 |
vm = mfactory.VirtualMachineFactory() |
216 |
msg = self.create_msg(operation='OP_INSTANCE_CREATE', |
217 |
instance=vm.backend_vm_id, |
218 |
status='error')
|
219 |
update_db(client, msg) |
220 |
self.assertTrue(client.basic_ack.called)
|
221 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
222 |
self.assertEqual(db_vm.operstate, 'ERROR') |
223 |
|
224 |
def test_remove_from_error(self, client): |
225 |
"""Test that error removes delete error builds"""
|
226 |
vm = mfactory.VirtualMachineFactory(operstate='ERROR')
|
227 |
# Also create a NIC
|
228 |
mfactory.NetworkInterfaceFactory(machine=vm) |
229 |
msg = self.create_msg(operation='OP_INSTANCE_REMOVE', |
230 |
instance=vm.backend_vm_id) |
231 |
with mocked_quotaholder():
|
232 |
update_db(client, msg) |
233 |
self.assertTrue(client.basic_ack.called)
|
234 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
235 |
self.assertEqual(db_vm.operstate, 'DESTROYED') |
236 |
self.assertTrue(db_vm.deleted)
|
237 |
# Check that nics are deleted
|
238 |
self.assertFalse(db_vm.nics.all())
|
239 |
|
240 |
def test_other_error(self, client): |
241 |
"""Test that other error messages do no affect the VM"""
|
242 |
vm = mfactory.VirtualMachineFactory() |
243 |
msg = self.create_msg(operation='OP_INSTANCE_STARTUP', |
244 |
instance=vm.backend_vm_id, |
245 |
status='error')
|
246 |
update_db(client, msg) |
247 |
self.assertTrue(client.basic_ack.called)
|
248 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
249 |
self.assertEqual(db_vm.operstate, vm.operstate)
|
250 |
self.assertEqual(db_vm.backendtime, vm.backendtime)
|
251 |
|
252 |
def test_resize_msg(self, client): |
253 |
vm = mfactory.VirtualMachineFactory() |
254 |
# Test empty beparams
|
255 |
for status in ["success", "error"]: |
256 |
msg = self.create_msg(operation='OP_INSTANCE_SET_PARAMS', |
257 |
instance=vm.backend_vm_id, |
258 |
beparams={}, |
259 |
status=status) |
260 |
client.reset_mock() |
261 |
with mocked_quotaholder():
|
262 |
update_db(client, msg) |
263 |
self.assertTrue(client.basic_ack.called)
|
264 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
265 |
self.assertEqual(db_vm.operstate, vm.operstate)
|
266 |
# Test intermediate states
|
267 |
vm.operstate = "STOPPED"
|
268 |
vm.save() |
269 |
for status in ["queued", "waiting", "running"]: |
270 |
msg = self.create_msg(operation='OP_INSTANCE_SET_PARAMS', |
271 |
instance=vm.backend_vm_id, |
272 |
beparams={"vcpus": 4, "minmem": 2048, |
273 |
"maxmem": 2048}, |
274 |
status=status) |
275 |
client.reset_mock() |
276 |
update_db(client, msg) |
277 |
self.assertTrue(client.basic_ack.called)
|
278 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
279 |
self.assertEqual(db_vm.operstate, "STOPPED") |
280 |
# Test operstate after error
|
281 |
msg = self.create_msg(operation='OP_INSTANCE_SET_PARAMS', |
282 |
instance=vm.backend_vm_id, |
283 |
beparams={"vcpus": 4}, |
284 |
status="error")
|
285 |
client.reset_mock() |
286 |
with mocked_quotaholder():
|
287 |
update_db(client, msg) |
288 |
self.assertTrue(client.basic_ack.called)
|
289 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
290 |
self.assertEqual(db_vm.operstate, "STOPPED") |
291 |
# Test success
|
292 |
f1 = mfactory.FlavorFactory(cpu=4, ram=1024, disk_template="drbd", |
293 |
disk=1024)
|
294 |
vm.flavor = f1 |
295 |
vm.save() |
296 |
f2 = mfactory.FlavorFactory(cpu=8, ram=2048, disk_template="drbd", |
297 |
disk=1024)
|
298 |
msg = self.create_msg(operation='OP_INSTANCE_SET_PARAMS', |
299 |
instance=vm.backend_vm_id, |
300 |
beparams={"vcpus": 8, "minmem": 2048, |
301 |
"maxmem": 2048}, |
302 |
status="success")
|
303 |
client.reset_mock() |
304 |
with mocked_quotaholder():
|
305 |
update_db(client, msg) |
306 |
self.assertTrue(client.basic_ack.called)
|
307 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
308 |
self.assertEqual(db_vm.operstate, "STOPPED") |
309 |
self.assertEqual(db_vm.flavor, f2)
|
310 |
msg = self.create_msg(operation='OP_INSTANCE_SET_PARAMS', |
311 |
instance=vm.backend_vm_id, |
312 |
beparams={"vcpus": 100, "minmem": 2048, |
313 |
"maxmem": 2048}, |
314 |
status="success")
|
315 |
client.reset_mock() |
316 |
with mocked_quotaholder():
|
317 |
update_db(client, msg) |
318 |
self.assertTrue(client.basic_reject.called)
|
319 |
|
320 |
|
321 |
@patch('synnefo.lib.amqp.AMQPClient') |
322 |
class UpdateNetTest(TestCase): |
323 |
def create_msg(self, **kwargs): |
324 |
"""Create snf-ganeti-hook message"""
|
325 |
msg = {'event_time': split_time(time())}
|
326 |
msg['type'] = 'ganeti-op-status' |
327 |
msg['operation'] = 'OP_INSTANCE_SET_PARAMS' |
328 |
msg['status'] = 'success' |
329 |
msg['jobId'] = 1 |
330 |
msg['logmsg'] = 'Dummy Log' |
331 |
for key, val in kwargs.items(): |
332 |
msg[key] = val |
333 |
message = {'body': json.dumps(msg)}
|
334 |
return message
|
335 |
|
336 |
def test_missing_attribute(self, client): |
337 |
update_db(client, json.dumps({'body': {}}))
|
338 |
self.assertTrue(client.basic_reject.called)
|
339 |
|
340 |
def test_unhandled_exception(self, client): |
341 |
update_db(client, {}) |
342 |
client.basic_reject.assert_called_once() |
343 |
|
344 |
def test_wrong_type(self, client): |
345 |
msg = self.create_msg(type="WRONG_TYPE") |
346 |
update_db(client, msg) |
347 |
self.assertTrue(client.basic_nack.called)
|
348 |
|
349 |
def test_missing_instance(self, client): |
350 |
msg = self.create_msg(operation='OP_INSTANCE_STARTUP', |
351 |
instance='foo')
|
352 |
update_db(client, msg) |
353 |
self.assertTrue(client.basic_ack.called)
|
354 |
|
355 |
def test_no_nics(self, client): |
356 |
vm = mfactory.VirtualMachineFactory(operstate='ERROR')
|
357 |
mfactory.NetworkInterfaceFactory(machine=vm) |
358 |
mfactory.NetworkInterfaceFactory(machine=vm) |
359 |
mfactory.NetworkInterfaceFactory(machine=vm) |
360 |
self.assertEqual(len(vm.nics.all()), 3) |
361 |
msg = self.create_msg(nics=[],
|
362 |
instance=vm.backend_vm_id) |
363 |
update_db(client, msg) |
364 |
self.assertTrue(client.basic_ack.called)
|
365 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
366 |
self.assertEqual(len(db_vm.nics.all()), 0) |
367 |
|
368 |
def test_empty_nic(self, client): |
369 |
vm = mfactory.VirtualMachineFactory(operstate='ERROR')
|
370 |
for public in [True, False]: |
371 |
net = mfactory.NetworkFactory(public=public, subnet6=None)
|
372 |
msg = self.create_msg(nics=[{'network': net.backend_id}], |
373 |
instance=vm.backend_vm_id) |
374 |
update_db(client, msg) |
375 |
self.assertTrue(client.basic_ack.called)
|
376 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
377 |
nics = db_vm.nics.all() |
378 |
self.assertEqual(len(nics), 1) |
379 |
self.assertEqual(nics[0].index, 0) |
380 |
self.assertEqual(nics[0].ipv4, None) |
381 |
self.assertEqual(nics[0].ipv6, None) |
382 |
self.assertEqual(nics[0].mac, None) |
383 |
if public:
|
384 |
self.assertEqual(nics[0].firewall_profile, |
385 |
settings.DEFAULT_FIREWALL_PROFILE) |
386 |
else:
|
387 |
self.assertEqual(nics[0].firewall_profile, None) |
388 |
|
389 |
def test_full_nic(self, client): |
390 |
vm = mfactory.VirtualMachineFactory(operstate='ERROR')
|
391 |
net = mfactory.NetworkFactory(subnet='10.0.0.0/24', subnet6=None) |
392 |
pool = net.get_pool() |
393 |
self.assertTrue(pool.is_available('10.0.0.22')) |
394 |
pool.save() |
395 |
msg = self.create_msg(nics=[{'network': net.backend_id, |
396 |
'ip': '10.0.0.22', |
397 |
'mac': 'aa:bb:cc:00:11:22'}], |
398 |
instance=vm.backend_vm_id) |
399 |
update_db(client, msg) |
400 |
self.assertTrue(client.basic_ack.called)
|
401 |
db_vm = VirtualMachine.objects.get(id=vm.id) |
402 |
nics = db_vm.nics.all() |
403 |
self.assertEqual(len(nics), 1) |
404 |
self.assertEqual(nics[0].index, 0) |
405 |
self.assertEqual(nics[0].ipv4, '10.0.0.22') |
406 |
self.assertEqual(nics[0].ipv6, None) |
407 |
self.assertEqual(nics[0].mac, 'aa:bb:cc:00:11:22') |
408 |
pool = net.get_pool() |
409 |
self.assertFalse(pool.is_available('10.0.0.22')) |
410 |
pool.save() |
411 |
|
412 |
|
413 |
@patch('synnefo.lib.amqp.AMQPClient') |
414 |
class UpdateNetworkTest(TestCase): |
415 |
def create_msg(self, **kwargs): |
416 |
"""Create snf-ganeti-eventd message"""
|
417 |
msg = {'event_time': split_time(time())}
|
418 |
msg['type'] = 'ganeti-network-status' |
419 |
msg['status'] = 'success' |
420 |
msg['jobId'] = 1 |
421 |
msg['logmsg'] = 'Dummy Log' |
422 |
for key, val in kwargs.items(): |
423 |
msg[key] = val |
424 |
message = {'body': json.dumps(msg)}
|
425 |
return message
|
426 |
|
427 |
def test_missing_attribute(self, client): |
428 |
update_network(client, json.dumps({'body': {}}))
|
429 |
self.assertTrue(client.basic_reject.called)
|
430 |
|
431 |
def test_unhandled_exception(self, client): |
432 |
update_network(client, {}) |
433 |
client.basic_reject.assert_called_once() |
434 |
|
435 |
def test_wrong_type(self, client): |
436 |
msg = self.create_msg(type="WRONG_TYPE") |
437 |
update_network(client, msg) |
438 |
self.assertTrue(client.basic_nack.called)
|
439 |
|
440 |
def test_missing_network(self, client): |
441 |
msg = self.create_msg(operation='OP_NETWORK_CREATE', |
442 |
network='foo')
|
443 |
update_network(client, msg) |
444 |
self.assertTrue(client.basic_ack.called)
|
445 |
|
446 |
def test_create(self, client): |
447 |
back_network = mfactory.BackendNetworkFactory(operstate='PENDING')
|
448 |
net = back_network.network |
449 |
net.state = 'ACTIVE'
|
450 |
net.save() |
451 |
back1 = back_network.backend |
452 |
|
453 |
back_network2 = mfactory.BackendNetworkFactory(operstate='PENDING',
|
454 |
network=net) |
455 |
back2 = back_network2.backend |
456 |
# Message from first backend network
|
457 |
msg = self.create_msg(operation='OP_NETWORK_CONNECT', |
458 |
network=net.backend_id, |
459 |
cluster=back1.clustername) |
460 |
update_network(client, msg) |
461 |
self.assertTrue(client.basic_ack.called)
|
462 |
|
463 |
back_net = BackendNetwork.objects.get(id=back_network.id) |
464 |
self.assertEqual(back_net.operstate, 'ACTIVE') |
465 |
db_net = Network.objects.get(id=net.id) |
466 |
self.assertEqual(db_net.state, 'ACTIVE') |
467 |
# msg from second backend network
|
468 |
msg = self.create_msg(operation='OP_NETWORK_CONNECT', |
469 |
network=net.backend_id, |
470 |
cluster=back2.clustername) |
471 |
update_network(client, msg) |
472 |
self.assertTrue(client.basic_ack.called)
|
473 |
|
474 |
db_net = Network.objects.get(id=net.id) |
475 |
self.assertEqual(db_net.state, 'ACTIVE') |
476 |
back_net = BackendNetwork.objects.get(id=back_network.id) |
477 |
self.assertEqual(back_net.operstate, 'ACTIVE') |
478 |
|
479 |
def test_create_offline_backend(self, client): |
480 |
"""Test network creation when a backend is offline"""
|
481 |
net = mfactory.NetworkFactory(state='ACTIVE')
|
482 |
bn1 = mfactory.BackendNetworkFactory(network=net) |
483 |
mfactory.BackendNetworkFactory(network=net, |
484 |
backend__offline=True)
|
485 |
msg = self.create_msg(operation='OP_NETWORK_CONNECT', |
486 |
network=net.backend_id, |
487 |
cluster=bn1.backend.clustername) |
488 |
update_network(client, msg) |
489 |
self.assertTrue(client.basic_ack.called)
|
490 |
new_net = Network.objects.get(id=net.id) |
491 |
self.assertEqual(new_net.state, 'ACTIVE') |
492 |
|
493 |
def test_disconnect(self, client): |
494 |
bn1 = mfactory.BackendNetworkFactory(operstate='ACTIVE')
|
495 |
net1 = bn1.network |
496 |
net1.state = "ACTIVE"
|
497 |
net1.state = 'ACTIVE'
|
498 |
net1.save() |
499 |
bn2 = mfactory.BackendNetworkFactory(operstate='ACTIVE',
|
500 |
network=net1) |
501 |
msg = self.create_msg(operation='OP_NETWORK_DISCONNECT', |
502 |
network=net1.backend_id, |
503 |
cluster=bn2.backend.clustername) |
504 |
update_network(client, msg) |
505 |
self.assertTrue(client.basic_ack.called)
|
506 |
self.assertEqual(Network.objects.get(id=net1.id).state, 'ACTIVE') |
507 |
self.assertEqual(BackendNetwork.objects.get(id=bn2.id).operstate,
|
508 |
'PENDING')
|
509 |
|
510 |
def test_remove(self, client): |
511 |
mfactory.MacPrefixPoolTableFactory() |
512 |
mfactory.BridgePoolTableFactory() |
513 |
bn = mfactory.BackendNetworkFactory(operstate='ACTIVE')
|
514 |
for old_state in ['success', 'canceled', 'error']: |
515 |
for flavor in Network.FLAVORS.keys(): |
516 |
bn.operstate = old_state |
517 |
bn.save() |
518 |
net = bn.network |
519 |
net.state = 'ACTIVE'
|
520 |
net.flavor = flavor |
521 |
if flavor == 'PHYSICAL_VLAN': |
522 |
net.link = allocate_resource('bridge')
|
523 |
if flavor == 'MAC_FILTERED': |
524 |
net.mac_prefix = allocate_resource('mac_prefix')
|
525 |
net.save() |
526 |
msg = self.create_msg(operation='OP_NETWORK_REMOVE', |
527 |
network=net.backend_id, |
528 |
cluster=bn.backend.clustername) |
529 |
with mocked_quotaholder():
|
530 |
update_network(client, msg) |
531 |
self.assertTrue(client.basic_ack.called)
|
532 |
db_bnet = BackendNetwork.objects.get(id=bn.id) |
533 |
self.assertEqual(db_bnet.operstate,
|
534 |
'DELETED')
|
535 |
db_net = Network.objects.get(id=net.id) |
536 |
self.assertEqual(db_net.state, 'DELETED', flavor) |
537 |
self.assertTrue(db_net.deleted)
|
538 |
if flavor == 'PHYSICAL_VLAN': |
539 |
pool = BridgePoolTable.get_pool() |
540 |
self.assertTrue(pool.is_available(net.link))
|
541 |
if flavor == 'MAC_FILTERED': |
542 |
pool = MacPrefixPoolTable.get_pool() |
543 |
self.assertTrue(pool.is_available(net.mac_prefix))
|
544 |
|
545 |
@patch("synnefo.logic.rapi_pool.GanetiRapiClient") |
546 |
def test_remove_error(self, rapi, client): |
547 |
mfactory.MacPrefixPoolTableFactory() |
548 |
mfactory.BridgePoolTableFactory() |
549 |
bn = mfactory.BackendNetworkFactory(operstate='ACTIVE')
|
550 |
network = bn.network |
551 |
msg = self.create_msg(operation='OP_NETWORK_REMOVE', |
552 |
network=network.backend_id, |
553 |
status="error",
|
554 |
cluster=bn.backend.clustername) |
555 |
rapi().GetNetwork.return_value = {} |
556 |
update_network(client, msg) |
557 |
bn = BackendNetwork.objects.get(id=bn.id) |
558 |
self.assertNotEqual(bn.operstate, "DELETED") |
559 |
rapi().GetNetwork.side_effect = GanetiApiError(msg="foo", code=404) |
560 |
with mocked_quotaholder():
|
561 |
update_network(client, msg) |
562 |
bn = BackendNetwork.objects.get(id=bn.id) |
563 |
self.assertEqual(bn.operstate, "DELETED") |
564 |
|
565 |
def test_remove_offline_backend(self, client): |
566 |
"""Test network removing when a backend is offline"""
|
567 |
mfactory.BridgePoolTableFactory() |
568 |
net = mfactory.NetworkFactory(flavor='PHYSICAL_VLAN',
|
569 |
state='ACTIVE',
|
570 |
link='prv12')
|
571 |
bn1 = mfactory.BackendNetworkFactory(network=net) |
572 |
mfactory.BackendNetworkFactory(network=net, |
573 |
operstate="ACTIVE",
|
574 |
backend__offline=True)
|
575 |
msg = self.create_msg(operation='OP_NETWORK_REMOVE', |
576 |
network=net.backend_id, |
577 |
cluster=bn1.backend.clustername) |
578 |
with mocked_quotaholder():
|
579 |
update_network(client, msg) |
580 |
self.assertTrue(client.basic_ack.called)
|
581 |
new_net = Network.objects.get(id=net.id) |
582 |
self.assertEqual(new_net.state, 'ACTIVE') |
583 |
self.assertFalse(new_net.deleted)
|
584 |
|
585 |
def test_error_opcode(self, client): |
586 |
mfactory.MacPrefixPoolTableFactory() |
587 |
mfactory.BridgePoolTableFactory() |
588 |
for state, _ in Network.OPER_STATES: |
589 |
bn = mfactory.BackendNetworkFactory(operstate="ACTIVE")
|
590 |
bn.operstate = state |
591 |
bn.save() |
592 |
network = bn.network |
593 |
network.state = state |
594 |
network.save() |
595 |
for opcode, _ in BackendNetwork.BACKEND_OPCODES: |
596 |
if opcode in ['OP_NETWORK_REMOVE', 'OP_NETWORK_ADD']: |
597 |
continue
|
598 |
msg = self.create_msg(operation=opcode,
|
599 |
network=bn.network.backend_id, |
600 |
status='error',
|
601 |
add_reserved_ips=[], |
602 |
remove_reserved_ips=[], |
603 |
cluster=bn.backend.clustername) |
604 |
with mocked_quotaholder():
|
605 |
update_network(client, msg) |
606 |
self.assertTrue(client.basic_ack.called)
|
607 |
db_bnet = BackendNetwork.objects.get(id=bn.id) |
608 |
self.assertEqual(bn.operstate, db_bnet.operstate)
|
609 |
self.assertEqual(bn.network.state, db_bnet.network.state)
|
610 |
|
611 |
def test_ips(self, client): |
612 |
network = mfactory.NetworkFactory(subnet='10.0.0.0/24')
|
613 |
bn = mfactory.BackendNetworkFactory(network=network) |
614 |
msg = self.create_msg(operation='OP_NETWORK_SET_PARAMS', |
615 |
network=network.backend_id, |
616 |
cluster=bn.backend.clustername, |
617 |
status='success',
|
618 |
add_reserved_ips=['10.0.0.10', '10.0.0.20'], |
619 |
remove_reserved_ips=[]) |
620 |
update_network(client, msg) |
621 |
self.assertTrue(client.basic_ack.called)
|
622 |
pool = network.get_pool() |
623 |
self.assertTrue(pool.is_reserved('10.0.0.10')) |
624 |
self.assertTrue(pool.is_reserved('10.0.0.20')) |
625 |
pool.save() |
626 |
# Release them
|
627 |
msg = self.create_msg(operation='OP_NETWORK_SET_PARAMS', |
628 |
network=network.backend_id, |
629 |
cluster=bn.backend.clustername, |
630 |
add_reserved_ips=[], |
631 |
remove_reserved_ips=['10.0.0.10', '10.0.0.20']) |
632 |
update_network(client, msg) |
633 |
self.assertTrue(client.basic_ack.called)
|
634 |
pool = network.get_pool() |
635 |
self.assertFalse(pool.is_reserved('10.0.0.10')) |
636 |
self.assertFalse(pool.is_reserved('10.0.0.20')) |
637 |
|
638 |
|
639 |
@patch('synnefo.lib.amqp.AMQPClient') |
640 |
class UpdateBuildProgressTest(TestCase): |
641 |
def setUp(self): |
642 |
self.vm = mfactory.VirtualMachineFactory()
|
643 |
|
644 |
def get_db_vm(self): |
645 |
return VirtualMachine.objects.get(id=self.vm.id) |
646 |
|
647 |
def create_msg(self, **kwargs): |
648 |
"""Create snf-progress-monitor message"""
|
649 |
msg = {'event_time': split_time(time())}
|
650 |
msg['type'] = 'image-copy-progress' |
651 |
msg['progress'] = 0 |
652 |
for key, val in kwargs.items(): |
653 |
msg[key] = val |
654 |
message = {'body': json.dumps(msg)}
|
655 |
return message
|
656 |
|
657 |
def test_missing_attribute(self, client): |
658 |
update_build_progress(client, json.dumps({'body': {}}))
|
659 |
self.assertTrue(client.basic_reject.called)
|
660 |
|
661 |
def test_unhandled_exception(self, client): |
662 |
update_build_progress(client, {}) |
663 |
client.basic_reject.assert_called_once() |
664 |
|
665 |
def test_missing_instance(self, client): |
666 |
msg = self.create_msg(instance='foo') |
667 |
update_build_progress(client, msg) |
668 |
self.assertTrue(client.basic_ack.called)
|
669 |
|
670 |
def test_wrong_type(self, client): |
671 |
msg = self.create_msg(type="WRONG_TYPE") |
672 |
update_build_progress(client, msg) |
673 |
self.assertTrue(client.basic_nack.called)
|
674 |
|
675 |
def test_progress_update(self, client): |
676 |
rprogress = randint(10, 100) |
677 |
msg = self.create_msg(progress=rprogress,
|
678 |
instance=self.vm.backend_vm_id)
|
679 |
update_build_progress(client, msg) |
680 |
self.assertTrue(client.basic_ack.called)
|
681 |
vm = self.get_db_vm()
|
682 |
self.assertEqual(vm.buildpercentage, rprogress)
|
683 |
|
684 |
def test_invalid_value(self, client): |
685 |
old = self.vm.buildpercentage
|
686 |
for rprogress in [0, -1, 'a']: |
687 |
msg = self.create_msg(progress=rprogress,
|
688 |
instance=self.vm.backend_vm_id)
|
689 |
update_build_progress(client, msg) |
690 |
self.assertTrue(client.basic_ack.called)
|
691 |
vm = self.get_db_vm()
|
692 |
self.assertEqual(vm.buildpercentage, old)
|