-
Notifications
You must be signed in to change notification settings - Fork 390
/
test_service.py
2527 lines (2123 loc) · 112 KB
/
test_service.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
#
# Copyright (c) 2013 Juniper Networks, Inc. All rights reserved.
#
import sys
import gevent
sys.path.append("../common/tests")
from testtools.matchers import Equals, Contains, Not
from test_utils import *
import test_common
import test_case
from vnc_api.vnc_api import *
try:
import to_bgp
except ImportError:
from schema_transformer import to_bgp
try:
import config_db
except ImportError:
from schema_transformer import config_db
from gevent import sleep
def retry_exc_handler(tries_remaining, exception, delay):
print >> sys.stderr, "Caught '%s', %d tries remaining, sleeping for %s seconds" % (exception, tries_remaining, delay)
def retries(max_tries, delay=1, backoff=1, exceptions=(Exception,),
hook=retry_exc_handler):
def dec(func):
def f2(*args, **kwargs):
mydelay = delay
tries = range(max_tries)
tries.reverse()
for tries_remaining in tries:
try:
return func(*args, **kwargs)
except exceptions as e:
if tries_remaining > 0:
if hook is not None:
hook(tries_remaining, e, mydelay)
sleep(mydelay)
mydelay = mydelay * backoff
else:
raise
else:
break
return f2
return dec
class TestPolicy(test_case.STTestCase):
@retries(5)
def check_ri_asn(self, fq_name, rt_target):
ri = self._vnc_lib.routing_instance_read(fq_name)
rt_refs = ri.get_route_target_refs()
if not rt_refs:
print "retrying ... ", test_common.lineno()
raise Exception('ri_refs is None for %s' % fq_name)
for rt_ref in rt_refs:
if rt_ref['to'][0] == rt_target:
return
raise Exception('rt_target %s not found in ri %s' % (rt_target, fq_name))
@retries(5)
def check_bgp_asn(self, fq_name, asn):
router = self._vnc_lib.bgp_router_read(fq_name)
params = router.get_bgp_router_parameters()
if not params:
print "retrying ... ", test_common.lineno()
raise Exception('bgp params is None for %s' % fq_name)
self.assertEqual(params.get_autonomous_system(), asn)
@retries(5)
def check_lr_asn(self, fq_name, rt_target):
router = self._vnc_lib.logical_router_read(fq_name)
rt_refs = router.get_route_target_refs()
if not rt_refs:
print "retrying ... ", test_common.lineno()
raise Exception('ri_refs is None for %s' % fq_name)
self.assertEqual(rt_refs[0]['to'][0], rt_target)
@retries(5)
def check_service_chain_prefix_match(self, fq_name, prefix):
ri = self._vnc_lib.routing_instance_read(fq_name)
sci = ri.get_service_chain_information()
if sci is None:
print "retrying ... ", test_common.lineno()
raise Exception('Service chain info not found for %s' % fq_name)
self.assertEqual(sci.prefix[0], prefix)
@retries(5)
def check_service_chain_info(self, fq_name, expected):
ri = self._vnc_lib.routing_instance_read(fq_name)
sci = ri.get_service_chain_information()
if sci is None:
raise Exception('Service chain info not found for %s' % fq_name)
self.assertEqual(sci, expected)
@retries(5)
def check_v6_service_chain_info(self, fq_name, expected):
ri = self._vnc_lib.routing_instance_read(fq_name)
sci = ri.get_ipv6_service_chain_information()
if sci is None:
raise Exception('Ipv6 service chain info not found for %s' % fq_name)
self.assertEqual(sci, expected)
@retries(5)
def check_analyzer_ip(self, vmi_fq_name):
vmi = self._vnc_lib.virtual_machine_interface_read(vmi_fq_name)
vmi_props = vmi.get_virtual_machine_interface_properties()
ip = vmi_props.get_interface_mirror().get_mirror_to().get_analyzer_ip_address()
self.assertTrue(ip != None)
@retries(5)
def check_analyzer_no_ip(self, vmi_fq_name):
vmi = self._vnc_lib.virtual_machine_interface_read(vmi_fq_name)
vmi_props = vmi.get_virtual_machine_interface_properties()
ip = None
try:
ip = vmi_props.get_interface_mirror().get_mirror_to().get_analyzer_ip_address()
except AttributeError as e:
pass
self.assertTrue(ip == None)
@retries(5)
def check_service_chain_pbf_rules(self, vn1, vn2, sc_ri_name, service_name, sc_ip):
mac1 = '02:00:00:00:00:01'
mac2 = '02:00:00:00:00:02'
expected_pbf = PolicyBasedForwardingRuleType(
vlan_tag=1, direction='both', service_chain_address=sc_ip)
for interface_type in ('left', 'right'):
if interface_type == 'left':
expected_pbf.src_mac = mac1
expected_pbf.dst_mac = mac2
vmi_fq_name = ['default-domain', 'default-project',
'default-domain__default-project__%s__1__left__1' %
service_name]
service_ri_fq_name = self.get_ri_name(vn1, sc_ri_name)
else:
expected_pbf.src_mac = mac2
expected_pbf.dst_mac = mac1
vmi_fq_name = ['default-domain', 'default-project',
'default-domain__default-project__%s__1__right__2' %
service_name]
service_ri_fq_name = self.get_ri_name(vni2, sc_ri_name)
vmi = self._vnc_lib.virtual_machine_interface_read(vmi_fq_name)
ri_refs = vmi.get_routing_instance_refs()
for ri_ref in ri_refs:
sc_name = ri_ref['to']
if sc_name == service_ri_fq_name:
pbf_rule = ri_ref['attr']
self.assertEqual(pbf_rule, expected_pbf)
return
raise Exception('Service chain pbf rules not found for %s' % service_ri_fq_name)
@retries(5)
def check_service_chain_ip(self, sc_name):
_SC_IP_CF = 'service_chain_ip_address_table'
cf = CassandraCFs.get_cf(_SC_IP_CF)
ip = cf.get(sc_name)['ip_address']
@retries(5)
def check_ri_ref_present(self, fq_name, to_fq_name):
ri = self._vnc_lib.routing_instance_read(fq_name)
for ri_ref in ri.get_routing_instance_refs() or []:
if ri_ref['to'] == to_fq_name:
return
raise Exception('ri_ref not found from %s to %s' % (fq_name, to_fq_name))
@retries(5)
def check_ri_ref_not_present(self, fq_name, to_fq_name):
ri = self._vnc_lib.routing_instance_read(fq_name)
for ri_ref in ri.get_routing_instance_refs() or []:
if ri_ref['to'] == to_fq_name:
raise Exception('ri_ref found from %s to %s' % (fq_name, to_fq_name))
@retries(5)
def check_ri_refs_are_deleted(self, fq_name):
ri = self._vnc_lib.routing_instance_read(fq_name)
ri_refs = ri.get_routing_instance_refs()
if ri_refs:
print "retrying ... ", test_common.lineno()
raise Exception('ri_refs still exist for %s' % fq_name)
@retries(5)
def delete_vn(self, fq_name):
try:
self._vnc_lib.virtual_network_delete(fq_name=fq_name)
print 'vn deleted'
except RefsExistError:
print "retrying ... ", test_common.lineno()
raise Exception('virtual network %s still exists' % str(fq_name))
@retries(5)
def check_st_vm_is_deleted(self, name):
vm_obj = config_db.VirtualMachineST.get(name)
if vm_obj is not None:
raise Exception('vm %s still exists' % name)
return
@retries(5)
def check_lr_is_deleted(self, uuid):
try:
self._vnc_lib.logical_router_read(id=uuid)
print "retrying ... ", test_common.lineno()
raise Exception('logical router %s still exists' % uuid)
except NoIdError:
print 'lr deleted'
@retries(5)
def check_rt_is_deleted(self, name):
try:
self._vnc_lib.route_target_read(fq_name=[name])
print "retrying ... ", test_common.lineno()
raise Exception('rt %s still exists' % uuid)
except NoIdError:
print 'rt deleted'
@retries(5)
def check_vn_is_deleted(self, uuid):
try:
self._vnc_lib.virtual_network_read(id=uuid)
print "retrying ... ", test_common.lineno()
raise Exception('virtual network %s still exists' % uuid)
except NoIdError:
print 'vn deleted'
@retries(5)
def check_ri_is_deleted(self, fq_name):
try:
self._vnc_lib.routing_instance_read(fq_name)
print "retrying ... ", test_common.lineno()
raise Exception('routing instance %s still exists' % fq_name)
except NoIdError:
print 'ri deleted'
@retries(5)
def check_ri_is_present(self, fq_name):
self._vnc_lib.routing_instance_read(fq_name)
@retries(5)
def check_link_in_ifmap_graph(self, fq_name_str, links):
self._vnc_lib.routing_instance_read(fq_name)
@retries(5)
def wait_to_get_object(self, obj_class, obj_name):
if obj_name not in obj_class._dict:
raise Exception('%s not found' % obj_name)
@retries(5)
def wait_to_delete_object(self, obj_class, obj_name):
if obj_name in obj_class._dict:
raise Exception('%s still found' % obj_name)
@retries(5)
def wait_to_get_sc(self, left_vn=None, right_vn=None, si_name=None):
for sc in to_bgp.ServiceChain.values():
if (left_vn in (None, sc.left_vn) and
right_vn in (None, sc.right_vn) and
si_name in (sc.service_list[0], None)):
return sc.name
raise Exception('Service chain not found')
@retries(5)
def wait_to_get_link(self, ident_name, link_fq_name):
self.assertThat(str(FakeIfmapClient._graph[ident_name]['links']), Contains(link_fq_name))
@retries(5)
def wait_to_remove_link(self, ident_name, link_fq_name):
self.assertThat(str(FakeIfmapClient._graph[ident_name]['links']), Not(Contains(link_fq_name)))
@retries(5)
def wait_to_get_sg_id(self, sg_fq_name):
sg_obj = self._vnc_lib.security_group_read(sg_fq_name)
if sg_obj.get_security_group_id() is None:
raise Exception('Security Group Id is none %s' % str(sg_fq_name))
@retries(5)
def check_rt_in_ri(self, ri_name, rt_id, is_present):
ri_obj = self._vnc_lib.routing_instance_read(fq_name=ri_name)
ri_rt_refs = set([ref['to'][0] for ref in ri_obj.get_route_target_refs() or []])
self.assertEqual(is_present, rt_id in ri_rt_refs)
@retries(5)
def check_acl_match_dst_cidr(self, fq_name, ip_prefix, ip_len):
acl = self._vnc_lib.access_control_list_read(fq_name)
for rule in acl.access_control_list_entries.acl_rule:
if (rule.match_condition.dst_address.subnet is not None and
rule.match_condition.dst_address.subnet.ip_prefix == ip_prefix and
rule.match_condition.dst_address.subnet.ip_prefix_len == ip_len):
return
raise Exception('prefix %s/%d not found in ACL rules for %s' %
(ip_prefix, ip_len, fq_name))
@retries(5)
def check_acl_match_nets(self, fq_name, vn1_fq_name, vn2_fq_name):
acl = self._vnc_lib.access_control_list_read(fq_name)
for rule in acl.access_control_list_entries.acl_rule:
if (rule.match_condition.src_address.virtual_network == vn1_fq_name and
rule.match_condition.dst_address.virtual_network == vn2_fq_name):
return
raise Exception('nets %s/%s not found in ACL rules for %s' %
(vn1_fq_name, vn2_fq_name, fq_name))
@retries(5)
def check_acl_match_sg(self, fq_name, acl_name, sg_id, is_all_rules = False):
sg_obj = self._vnc_lib.security_group_read(fq_name)
acls = sg_obj.get_access_control_lists()
acl = None
for acl_to in acls or []:
if (acl_to['to'][-1] == acl_name):
acl = self._vnc_lib.access_control_list_read(id=acl_to['uuid'])
break
self.assertTrue(acl != None)
match = False
for rule in acl.access_control_list_entries.acl_rule:
if acl_name == 'egress-access-control-list':
if rule.match_condition.dst_address.security_group != sg_id:
if is_all_rules:
raise Exception('sg %s/%s not found in %s - for some rule' %
(str(fq_name), str(sg_id), acl_name))
else:
match = True
break
if acl_name == 'ingress-access-control-list':
if rule.match_condition.src_address.security_group != sg_id:
if is_all_rules:
raise Exception('sg %s/%s not found in %s - for some rule' %
(str(fq_name), str(sg_id), acl_name))
else:
match = True
break
if match == False:
raise Exception('sg %s/%s not found in %s' %
(str(fq_name), str(sg_id), acl_name))
return
@retries(5)
def check_no_policies_for_sg(self, fq_name):
try:
sg_obj = self._vnc_lib.security_group_read(fq_name)
sg_entries = sg_obj.get_security_group_entries()
if sg_entries.get_policy_rule():
raise Exception('sg %s found policies' % (str(fq_name)))
except NoIdError:
pass
@retries(5)
def check_sg_refer_list(self, sg_referred_by, sg_referrer, is_present):
self.assertEqual(is_present, sg_referred_by in config_db.SecurityGroupST._sg_dict.get(sg_referrer, []))
@retries(5)
def check_acl_not_match_sg(self, fq_name, acl_name, sg_id):
try:
sg_obj = self._vnc_lib.security_group_read(fq_name)
acls = sg_obj.get_access_control_lists()
acl = None
for acl_to in acls or []:
if (acl_to['to'][-1] != acl_name):
continue
acl = self._vnc_lib.access_control_list_read(id=acl_to['uuid'])
if acl == None:
return
for rule in acl.access_control_list_entries.acl_rule:
if acl_name == 'egress-access-control-list':
if rule.match_condition.dst_address.security_group == sg_id:
raise Exception('sg %s/%s found in %s - for some rule' %
(str(fq_name), str(sg_id), acl_name))
if acl_name == 'ingress-access-control-list':
if rule.match_condition.src_address.security_group == sg_id:
raise Exception('sg %s/%s found in %s - for some rule' %
(str(fq_name), str(sg_id), acl_name))
except NoIdError:
pass
@retries(5)
def check_acl_not_match_nets(self, fq_name, vn1_fq_name, vn2_fq_name):
acl = None
try:
acl = self._vnc_lib.access_control_list_read(fq_name)
except NoIdError:
return
found = False
for rule in acl.access_control_list_entries.acl_rule:
if (rule.match_condition.src_address.virtual_network == vn1_fq_name and
rule.match_condition.dst_address.virtual_network == vn2_fq_name):
found = True
if found == True:
raise Exception('nets %s/%s found in ACL rules for %s' %
(vn1_fq_name, vn2_fq_name, fq_name))
return
@retries(5)
def check_acl_not_match_mirror_to_ip(self, fq_name):
acl = None
try:
acl = self._vnc_lib.access_control_list_read(fq_name)
except NoIdError:
return
for rule in acl.access_control_list_entries.acl_rule:
if (rule.action_list.mirror_to.analyzer_ip_address is not None):
raise Exception('mirror to ip %s found in ACL rules for %s' % (fq_name))
return
@retries(5)
def check_acl_match_mirror_to_ip(self, fq_name):
acl = self._vnc_lib.access_control_list_read(fq_name)
for rule in acl.access_control_list_entries.acl_rule:
if (rule.action_list.mirror_to.analyzer_ip_address is not None):
return
raise Exception('mirror to ip not found in ACL rules for %s' % (fq_name))
@retries(5)
def check_route_target_in_routing_instance(self, ri_name, rt_list):
ri_obj = self._vnc_lib.routing_instance_read(fq_name=ri_name)
ri_rt_refs = set([ref['to'][0] for ref in ri_obj.get_route_target_refs() or []])
self.assertTrue(set(rt_list) <= ri_rt_refs)
def get_ri_name(self, vn, ri_name=None):
return vn.get_fq_name() + [ri_name or vn.name]
def test_basic_policy(self):
vn1_name = self.id() + 'vn1'
vn2_name = self.id() + 'vn2'
vn1_obj = VirtualNetwork(vn1_name)
vn2_obj = VirtualNetwork(vn2_name)
np = self.create_network_policy(vn1_obj, vn2_obj)
seq = SequenceType(1, 1)
vnp = VirtualNetworkPolicyType(seq)
vn1_obj.set_network_policy(np, vnp)
vn2_obj.set_network_policy(np, vnp)
vn1_uuid = self._vnc_lib.virtual_network_create(vn1_obj)
vn2_uuid = self._vnc_lib.virtual_network_create(vn2_obj)
for obj in [vn1_obj, vn2_obj]:
ident_name = self.get_obj_imid(obj)
gevent.sleep(2)
ifmap_ident = self.assertThat(FakeIfmapClient._graph, Contains(ident_name))
self.check_ri_ref_present(self.get_ri_name(vn1_obj),
self.get_ri_name(vn2_obj))
self.check_ri_ref_present(self.get_ri_name(vn2_obj),
self.get_ri_name(vn1_obj))
vn1_obj.del_network_policy(np)
vn2_obj.del_network_policy(np)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
self.check_ri_refs_are_deleted(fq_name=self.get_ri_name(vn2_obj))
self.delete_network_policy(np)
self._vnc_lib.virtual_network_delete(fq_name=vn1_obj.get_fq_name())
self._vnc_lib.virtual_network_delete(fq_name=vn2_obj.get_fq_name())
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn2_obj))
# end test_basic_policy
def test_multiple_policy(self):
vn1_name = self.id() + 'vn1'
vn2_name = self.id() + 'vn2'
vn1_obj = VirtualNetwork(vn1_name)
vn2_obj = VirtualNetwork(vn2_name)
np1 = self.create_network_policy(vn1_obj, vn2_obj)
np2 = self.create_network_policy(vn2_obj, vn1_obj)
seq = SequenceType(1, 1)
vnp = VirtualNetworkPolicyType(seq)
vn1_obj.set_network_policy(np1, vnp)
vn2_obj.set_network_policy(np2, vnp)
vn1_uuid = self._vnc_lib.virtual_network_create(vn1_obj)
vn2_uuid = self._vnc_lib.virtual_network_create(vn2_obj)
self.check_ri_ref_present(self.get_ri_name(vn1_obj),
self.get_ri_name(vn2_obj))
self.check_ri_ref_present(self.get_ri_name(vn2_obj),
self.get_ri_name(vn1_obj))
np1.network_policy_entries.policy_rule[0].action_list.simple_action = 'deny'
np1.set_network_policy_entries(np1.network_policy_entries)
self._vnc_lib.network_policy_update(np1)
expr =("('contrail:connection contrail:routing-instance:%s' in FakeIfmapClient._graph['contrail:routing-instance:%s']['links'])"
% (':'.join(self.get_ri_name(vn2_obj)),
':'.join(self.get_ri_name(vn1_obj))))
self.assertTill(expr)
np1.network_policy_entries.policy_rule[0].action_list.simple_action = 'pass'
np1.set_network_policy_entries(np1.network_policy_entries)
self._vnc_lib.network_policy_update(np1)
np2.network_policy_entries.policy_rule[0].action_list.simple_action = 'deny'
np2.set_network_policy_entries(np2.network_policy_entries)
self._vnc_lib.network_policy_update(np2)
expr = ("('contrail:connection contrail:routing-instance:%s' in FakeIfmapClient._graph['contrail:routing-instance:%s']['links'])"
% (':'.join(self.get_ri_name(vn1_obj)),
':'.join(self.get_ri_name(vn2_obj))))
self.assertTill(expr)
vn1_obj.del_network_policy(np1)
vn2_obj.del_network_policy(np2)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
self.check_ri_refs_are_deleted(fq_name=self.get_ri_name(vn2_obj))
self.delete_network_policy(np1)
self.delete_network_policy(np2)
self._vnc_lib.virtual_network_delete(fq_name=vn1_obj.get_fq_name())
self._vnc_lib.virtual_network_delete(fq_name=vn2_obj.get_fq_name())
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
# end test_multiple_policy
def test_policy_in_policy(self):
vn1_name = self.id() + 'vn1'
vn2_name = self.id() + 'vn2'
vn3_name = self.id() + 'vn3'
vn1_obj = VirtualNetwork(vn1_name)
vn2_obj = VirtualNetwork(vn2_name)
np1 = self.create_network_policy(vn1_obj, vn2_obj)
np2 = self.create_network_policy(vn2_obj, vn1_obj)
np1.network_policy_entries.policy_rule[0].dst_addresses[0].virtual_network = None
np1.network_policy_entries.policy_rule[0].dst_addresses[0].network_policy = np2.get_fq_name_str()
np1.set_network_policy_entries(np1.network_policy_entries)
self._vnc_lib.network_policy_update(np1)
np2.network_policy_entries.policy_rule[0].src_addresses[0].virtual_network = 'local'
np2.set_network_policy_entries(np1.network_policy_entries)
self._vnc_lib.network_policy_update(np2)
seq = SequenceType(1, 1)
vnp = VirtualNetworkPolicyType(seq)
vn1_obj.set_network_policy(np1, vnp)
vn2_obj.set_network_policy(np2, vnp)
vn1_uuid = self._vnc_lib.virtual_network_create(vn1_obj)
vn2_uuid = self._vnc_lib.virtual_network_create(vn2_obj)
self.check_ri_ref_present(self.get_ri_name(vn1_obj),
self.get_ri_name(vn2_obj))
self.check_ri_ref_present(self.get_ri_name(vn2_obj),
self.get_ri_name(vn1_obj))
vn3_obj = VirtualNetwork(vn3_name)
vn3_obj.set_network_policy(np2, vnp)
vn3_uuid = self._vnc_lib.virtual_network_create(vn3_obj)
self.check_ri_ref_present(self.get_ri_name(vn3_obj),
self.get_ri_name(vn1_obj))
vn3_obj.del_network_policy(np2)
self._vnc_lib.virtual_network_update(vn3_obj)
@retries(5)
def _match_acl_rule():
acl = self._vnc_lib.access_control_list_read(
fq_name=self.get_ri_name(vn1_obj))
for rule in acl.get_access_control_list_entries().get_acl_rule():
if rule.match_condition.dst_address.virtual_network == vn3_obj.get_fq_name_str():
raise Exception("ACL rule still present")
_match_acl_rule()
vn1_obj.del_network_policy(np1)
vn2_obj.del_network_policy(np2)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
self.delete_network_policy(np1)
self.delete_network_policy(np2)
self._vnc_lib.virtual_network_delete(fq_name=vn1_obj.get_fq_name())
self._vnc_lib.virtual_network_delete(fq_name=vn2_obj.get_fq_name())
self._vnc_lib.virtual_network_delete(fq_name=vn3_obj.get_fq_name())
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
# end test_multiple_policy
def service_policy_test_with_version(self, version=None):
# create vn1
vn1_name = self.id() + 'vn1'
vn1_obj = self.create_virtual_network(vn1_name, ['10.0.0.0/24', '1000::/16'])
# create vn2
vn2_name = self.id() + 'vn2'
vn2_obj = self.create_virtual_network(vn2_name, ['20.0.0.0/24', '2000::/16'])
service_name = self.id() + 's1'
np = self.create_network_policy(vn1_obj, vn2_obj, [service_name], version=version)
seq = SequenceType(1, 1)
vnp = VirtualNetworkPolicyType(seq)
vn1_obj.set_network_policy(np, vnp)
vn2_obj.set_network_policy(np, vnp)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
sc = self.wait_to_get_sc()
sc_ri_name = 'service-'+sc+'-default-domain_default-project_' + service_name
self.check_ri_ref_present(self.get_ri_name(vn1_obj),
self.get_ri_name(vn1_obj, sc_ri_name))
self.check_ri_ref_present(self.get_ri_name(vn2_obj, sc_ri_name),
self.get_ri_name(vn2_obj))
si_name = 'default-domain:default-project:' + service_name
sci = ServiceChainInfo(prefix = ['10.0.0.0/24'],
routing_instance = ':'.join(self.get_ri_name(vn1_obj)),
service_chain_address = '10.0.0.252',
service_instance = si_name)
self.check_service_chain_info(self.get_ri_name(vn2_obj, sc_ri_name), sci)
sci.prefix = ['1000::/16']
sci.service_chain_address = '1000:ffff:ffff:ffff:ffff:ffff:ffff:fffc'
self.check_v6_service_chain_info(self.get_ri_name(vn2_obj, sc_ri_name), sci)
sci = ServiceChainInfo(prefix = ['20.0.0.0/24'],
routing_instance = ':'.join(self.get_ri_name(vn2_obj)),
service_chain_address = '10.0.0.252',
service_instance = si_name)
self.check_service_chain_info(self.get_ri_name(vn1_obj, sc_ri_name), sci)
sci.prefix = ['2000::/16']
sci.service_chain_address = '1000:ffff:ffff:ffff:ffff:ffff:ffff:fffc'
self.check_v6_service_chain_info(self.get_ri_name(vn1_obj, sc_ri_name), sci)
vn1_obj.set_multi_policy_service_chains_enabled(True)
vn2_obj.set_multi_policy_service_chains_enabled(True)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
self.check_ri_ref_not_present(self.get_ri_name(vn1_obj),
self.get_ri_name(vn1_obj, sc_ri_name))
self.check_ri_ref_not_present(self.get_ri_name(vn2_obj),
self.get_ri_name(vn2_obj, sc_ri_name))
self.check_ri_ref_present(self.get_ri_name(vn1_obj),
self.get_ri_name(vn2_obj))
vn1_obj.set_multi_policy_service_chains_enabled(False)
self._vnc_lib.virtual_network_update(vn1_obj)
self.check_ri_ref_present(self.get_ri_name(vn1_obj),
self.get_ri_name(vn1_obj, sc_ri_name))
self.check_ri_ref_present(self.get_ri_name(vn2_obj),
self.get_ri_name(vn2_obj, sc_ri_name))
self.check_ri_ref_not_present(self.get_ri_name(vn1_obj),
self.get_ri_name(vn2_obj))
rp = RoutingPolicy('rp1')
si_obj = self._vnc_lib.service_instance_read(fq_name_str=si_name)
si_rp = RoutingPolicyServiceInstanceType(left_sequence='1.0')
rp.add_service_instance(si_obj, si_rp)
self._vnc_lib.routing_policy_create(rp)
self.wait_to_get_object(config_db.RoutingPolicyST,
rp.get_fq_name_str())
ident_name = self.get_obj_imid(rp)
self.wait_to_get_link(ident_name, ':'.join(self.get_ri_name(vn1_obj, sc_ri_name)))
rp.del_service_instance(si_obj)
self._vnc_lib.routing_policy_update(rp)
self.wait_to_remove_link(ident_name, ':'.join(self.get_ri_name(vn1_obj, sc_ri_name)))
self._vnc_lib.routing_policy_delete(id=rp.uuid)
rlist = RouteListType(route=['100.0.0.0/24'])
ra = RouteAggregate('ra1', aggregate_route_entries=rlist)
sit = ServiceInterfaceTag(interface_type='left')
ra.add_service_instance(si_obj, sit)
self._vnc_lib.route_aggregate_create(ra)
self.wait_to_get_object(config_db.RouteAggregateST,
ra.get_fq_name_str())
ra = self._vnc_lib.route_aggregate_read(id=ra.uuid)
self.assertEqual(ra.get_aggregate_route_nexthop(), '10.0.0.252')
ident_name = self.get_obj_imid(ra)
self.wait_to_get_link(ident_name, ':'.join(self.get_ri_name(vn1_obj, sc_ri_name)))
ra.del_service_instance(si_obj)
self._vnc_lib.route_aggregate_update(ra)
self.wait_to_remove_link(ident_name, ':'.join(self.get_ri_name(vn1_obj, sc_ri_name)))
self._vnc_lib.route_aggregate_delete(id=ra.uuid)
vn1_obj.del_network_policy(np)
vn2_obj.del_network_policy(np)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
self.check_ri_refs_are_deleted(fq_name=self.get_ri_name(vn1_obj))
self.delete_network_policy(np)
self._vnc_lib.virtual_network_delete(fq_name=vn1_obj.get_fq_name())
self._vnc_lib.virtual_network_delete(fq_name=vn2_obj.get_fq_name())
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn2_obj))
# end service_policy_test_with_version
def test_service_policy(self):
self.service_policy_test_with_version()
# TODO: Remove comment after the cleanup issue is resolved
# Issue seen after port tuple commit in svc_monitor
#self.service_policy_test_with_version(2)
# end test_service_policy
def test_service_policy_with_any(self):
# create vn1
vn1_name = self.id() + 'vn1'
vn1_obj = self.create_virtual_network(vn1_name, ['10.0.0.0/24'])
# create vn2
vn2_name = self.id() + 'vn2'
vn2_obj = self.create_virtual_network(vn2_name, ['20.0.0.0/24'])
# create vn3
vn3_name = self.id() + 'vn3'
vn3_obj = self.create_virtual_network(vn3_name, ['30.0.0.0/24'])
service_name = self.id() + 's1'
np1 = self.create_network_policy(vn1_obj, vn2_obj, [service_name])
seq = SequenceType(1, 1)
vnp = VirtualNetworkPolicyType(seq)
vn1_obj.set_network_policy(np1, vnp)
np2 = self.create_network_policy('any', vn2_obj)
np2.get_network_policy_entries().policy_rule[0].set_action_list(
copy.deepcopy(np1.get_network_policy_entries().policy_rule[0].action_list))
np2.set_network_policy_entries(np2.get_network_policy_entries())
self._vnc_lib.network_policy_update(np2)
vn2_obj.set_network_policy(np2, vnp)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
sc = self.wait_to_get_sc(vn1_obj.get_fq_name_str(),
vn2_obj.get_fq_name_str())
sc_ri_name = 'service-'+sc+'-default-domain_default-project_' + service_name
self.check_ri_ref_present(self.get_ri_name(vn1_obj),
self.get_ri_name(vn1_obj, sc_ri_name))
self.check_ri_ref_present(self.get_ri_name(vn2_obj, sc_ri_name),
self.get_ri_name(vn2_obj))
si_name = 'default-domain:default-project:' + service_name
sci = ServiceChainInfo(prefix = ['10.0.0.0/24'],
routing_instance = ':'.join(self.get_ri_name(vn1_obj)),
service_chain_address = '10.0.0.252',
service_instance = si_name)
self.check_service_chain_info(self.get_ri_name(vn2_obj, sc_ri_name), sci)
sci = ServiceChainInfo(prefix = ['20.0.0.0/24'],
routing_instance = ':'.join(self.get_ri_name(vn2_obj)),
service_chain_address = '10.0.0.252',
service_instance = si_name)
self.check_service_chain_info(self.get_ri_name(vn1_obj, sc_ri_name), sci)
np3 = self.create_network_policy(vn3_obj, vn2_obj)
np3.get_network_policy_entries().policy_rule[0].set_action_list(
copy.deepcopy(np1.get_network_policy_entries().policy_rule[0].action_list))
np3.set_network_policy_entries(np3.get_network_policy_entries())
self._vnc_lib.network_policy_update(np3)
vn3_obj.set_network_policy(np3, vnp)
self._vnc_lib.virtual_network_update(vn3_obj)
sc = self.wait_to_get_sc(vn3_obj.get_fq_name_str(),
vn2_obj.get_fq_name_str())
sc_ri_name = 'service-'+sc+'-default-domain_default-project_' + service_name
self.check_ri_ref_present(self.get_ri_name(vn3_obj),
self.get_ri_name(vn3_obj, sc_ri_name))
self.check_ri_ref_present(self.get_ri_name(vn2_obj, sc_ri_name),
self.get_ri_name(vn2_obj))
si_name = 'default-domain:default-project:' + service_name
sci = ServiceChainInfo(prefix = ['30.0.0.0/24'],
routing_instance = ':'.join(self.get_ri_name(vn3_obj)),
service_chain_address = '30.0.0.252',
service_instance = si_name)
self.check_service_chain_info(self.get_ri_name(vn2_obj, sc_ri_name), sci)
sci = ServiceChainInfo(prefix = ['20.0.0.0/24'],
routing_instance = ':'.join(self.get_ri_name(vn2_obj)),
service_chain_address = '30.0.0.252',
service_instance = si_name)
self.check_service_chain_info(self.get_ri_name(vn3_obj, sc_ri_name), sci)
vn1_obj.del_network_policy(np1)
vn2_obj.del_network_policy(np2)
vn3_obj.del_network_policy(np3)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
self._vnc_lib.virtual_network_update(vn3_obj)
self.check_ri_refs_are_deleted(fq_name=self.get_ri_name(vn1_obj))
self.delete_network_policy(np1)
self._vnc_lib.network_policy_delete(id=np2.uuid)
self._vnc_lib.network_policy_delete(id=np3.uuid)
self._vnc_lib.virtual_network_delete(fq_name=vn1_obj.get_fq_name())
self._vnc_lib.virtual_network_delete(fq_name=vn2_obj.get_fq_name())
self._vnc_lib.virtual_network_delete(fq_name=vn3_obj.get_fq_name())
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn2_obj))
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn3_obj))
# end test_service_policy_with_any
def test_service_policy_no_vm(self):
# create vn1
vn1_name = self.id() + 'vn1'
vn1_obj = self.create_virtual_network(vn1_name, '10.0.0.0/24')
# create vn2
vn2_name = self.id() + 'vn2'
vn2_obj = self.create_virtual_network(vn2_name, '20.0.0.0/24')
service_name = self.id() + 's1'
np = self.create_network_policy(vn1_obj, vn2_obj)
seq = SequenceType(1, 1)
vnp = VirtualNetworkPolicyType(seq)
vn1_obj.set_network_policy(np, vnp)
vn2_obj.set_network_policy(np, vnp)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
np.network_policy_entries.policy_rule[0].action_list.apply_service = ["default-domain:default-project:"+service_name]
np.set_network_policy_entries(np.network_policy_entries)
self._vnc_lib.network_policy_update(np)
sc = self.wait_to_get_sc()
sc_ri_name = 'service-'+sc+'-default-domain_default-project_' + service_name
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn1_obj, sc_ri_name))
vn1_obj.del_network_policy(np)
vn2_obj.del_network_policy(np)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
self.check_ri_refs_are_deleted(fq_name=self.get_ri_name(vn1_obj))
np.network_policy_entries.policy_rule[0].action_list.apply_service = []
np.set_network_policy_entries(np.network_policy_entries)
self._vnc_lib.network_policy_update(np)
self.delete_network_policy(np)
self._vnc_lib.virtual_network_delete(fq_name=vn1_obj.get_fq_name())
self._vnc_lib.virtual_network_delete(fq_name=vn2_obj.get_fq_name())
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn2_obj))
# end test_service_policy_no_vm
def test_multi_service_in_policy(self):
# create vn1
vn1_name = self.id() + 'vn1'
vn1_obj = self.create_virtual_network(vn1_name, '10.0.0.0/24')
# create vn2
vn2_name = self.id() + 'vn2'
vn2_obj = self.create_virtual_network(vn2_name, '20.0.0.0/24')
service_names = [self.id() + 's1', self.id() + 's2', self.id() + 's3']
np = self.create_network_policy(vn1_obj, vn2_obj, service_names, auto_policy=False, service_mode='in-network')
seq = SequenceType(1, 1)
vnp = VirtualNetworkPolicyType(seq)
vn1_obj.set_network_policy(np, vnp)
vn2_obj.set_network_policy(np, vnp)
vn1_uuid = self._vnc_lib.virtual_network_update(vn1_obj)
vn2_uuid = self._vnc_lib.virtual_network_update(vn2_obj)
for obj in [vn1_obj, vn2_obj]:
ident_name = self.get_obj_imid(obj)
gevent.sleep(2)
ifmap_ident = self.assertThat(FakeIfmapClient._graph, Contains(ident_name))
sc = self.wait_to_get_sc()
sc_ri_names = ['service-'+sc+'-default-domain_default-project_' + s for s in service_names]
self.check_ri_ref_present(self.get_ri_name(vn1_obj),
self.get_ri_name(vn1_obj, sc_ri_names[0]))
self.check_ri_ref_present(self.get_ri_name(vn2_obj, sc_ri_names[2]),
self.get_ri_name(vn2_obj))
si_name = 'default-domain:default-project:test.test_service.TestPolicy.test_multi_service_in_policys3'
sci = ServiceChainInfo(prefix = ['10.0.0.0/24'],
routing_instance = ':'.join(self.get_ri_name(vn1_obj)),
service_chain_address = '20.0.0.250',
service_instance = si_name,
source_routing_instance = ':'.join(self.get_ri_name(vn2_obj)),
)
self.check_service_chain_info(self.get_ri_name(vn2_obj, sc_ri_names[2]), sci)
sci = ServiceChainInfo(prefix = ['20.0.0.0/24'],
routing_instance = ':'.join(self.get_ri_name(vn2_obj)),
service_chain_address = '10.0.0.250',
service_instance = si_name,
source_routing_instance = ':'.join(self.get_ri_name(vn1_obj)),
)
self.check_service_chain_info(self.get_ri_name(vn1_obj, sc_ri_names[2]), sci)
vn1_obj.del_network_policy(np)
vn2_obj.del_network_policy(np)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn1_obj, sc_ri_names[0]))
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn2_obj, sc_ri_names[0]))
self.check_ri_refs_are_deleted(fq_name=self.get_ri_name(vn1_obj))
self.delete_network_policy(np)
self.delete_vn(fq_name=vn1_obj.get_fq_name())
self.delete_vn(fq_name=vn2_obj.get_fq_name())
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn2_obj))
# end test_multi_service_in_policy
def test_multi_service_policy(self):
# create vn1
vn1_name = self.id() + 'vn1'
vn1_obj = self.create_virtual_network(vn1_name, '10.0.0.0/24')
# create vn2
vn2_name = self.id() + 'vn2'
vn2_obj = self.create_virtual_network(vn2_name, '20.0.0.0/24')
service_names = [self.id() + 's1', self.id() + 's2', self.id() + 's3']
np = self.create_network_policy(vn1_obj, vn2_obj, service_names)
seq = SequenceType(1, 1)
vnp = VirtualNetworkPolicyType(seq)
vn1_obj.set_network_policy(np, vnp)
vn2_obj.set_network_policy(np, vnp)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)
sc = self.wait_to_get_sc()
sc_ri_names = ['service-'+sc+'-default-domain_default-project_' + s for s in service_names]
self.check_ri_ref_present(self.get_ri_name(vn1_obj),
self.get_ri_name(vn1_obj, sc_ri_names[0]))
self.check_ri_ref_present(self.get_ri_name(vn2_obj, sc_ri_names[-1]),
self.get_ri_name(vn2_obj))
self.check_service_chain_prefix_match(fq_name=self.get_ri_name(vn2_obj, sc_ri_names[0]),
prefix='10.0.0.0/24')
self.check_service_chain_ip(sc_ri_names[0])
self.check_service_chain_ip(sc_ri_names[1])
self.check_service_chain_ip(sc_ri_names[2])
vmi_fq_names = [['default-domain', 'default-project',
'default-domain__default-project__%s__1__%s' %
(service_name, if_type)]
for service_name in service_names for if_type in ('left__1', 'right__2')]
self.check_service_chain_pbf_rules(vn1_obj, vn2_obj, sc_ri_names[0], service_names[0], '10.0.0.252')
self.check_service_chain_pbf_rules(vn1_obj, vn2_obj, sc_ri_names[1], service_names[1], '10.0.0.251')
self.check_service_chain_pbf_rules(vn1_obj, vn2_obj, sc_ri_names[2], service_names[2], '10.0.0.250')
np.network_policy_entries.policy_rule[0].action_list.apply_service = \
np.network_policy_entries.policy_rule[0].action_list.apply_service[:-1]
np.set_network_policy_entries(np.network_policy_entries)
self._vnc_lib.network_policy_update(np)
for i in range(0, 5):
try:
self.check_service_chain_pbf_rules(vn1_obj, vn2_obj, sc_ri_names[2], service_names[2], '10.0.0.250')
gevent.sleep(1)
except Exception:
break
self.check_service_chain_pbf_rules(vn1_obj, vn2_obj, sc_ri_names[0], service_names[0], '10.0.0.252')
self.check_service_chain_pbf_rules(vn1_obj, vn2_obj, sc_ri_names[1], service_names[1], '10.0.0.251')
vn2_obj.del_network_policy(np)
self._vnc_lib.virtual_network_update(vn2_obj)
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn1_obj, sc_ri_names[0]))
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn1_obj, sc_ri_names[1]))
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn1_obj, sc_ri_names[2]))
vn1_obj.del_network_policy(np)
self._vnc_lib.virtual_network_update(vn1_obj)
self.check_ri_refs_are_deleted(fq_name=self.get_ri_name(vn1_obj))
self.delete_network_policy(np)
self._vnc_lib.virtual_network_delete(fq_name=vn1_obj.get_fq_name())
self._vnc_lib.virtual_network_delete(fq_name=vn2_obj.get_fq_name())
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
self.check_ri_is_deleted(fq_name=self.get_ri_name(vn2_obj))
# end test_muliti_service_policy
def test_multi_policy_service_chain(self):
# create vn1
vn1_name = self.id() + 'vn1'
vn1_obj = self.create_virtual_network(vn1_name, ['10.0.0.0/24', '1000::/16'])
# create vn2
vn2_name = self.id() + 'vn2'
vn2_obj = self.create_virtual_network(vn2_name, ['20.0.0.0/24', '2000::/16'])
policies = []
for i in range(1, 3):
service_name = self.id() + 's%s' % i
np = self.create_network_policy(vn1_obj, vn2_obj, [service_name])
npe = np.network_policy_entries
npe.policy_rule[0].src_ports[0].start_port = i
npe.policy_rule[0].src_ports[0].end_port = i
np.set_network_policy_entries(npe)
self._vnc_lib.network_policy_update(np)
seq = SequenceType(1, i)
vnp = VirtualNetworkPolicyType(seq)
vn1_obj.add_network_policy(np, vnp)
vn2_obj.add_network_policy(np, vnp)
policies.append(np)
vn1_obj.set_multi_policy_service_chains_enabled(True)
vn2_obj.set_multi_policy_service_chains_enabled(True)
self._vnc_lib.virtual_network_update(vn1_obj)
self._vnc_lib.virtual_network_update(vn2_obj)