[389-commits] [389-ds-base] 01/01: Ticket 49446 - Add CI test case

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spichugi pushed a commit to branch master
in repository 389-ds-base.

commit 66ecdf9998f3ec46771f1484d0199855701a1de2
Author: Amita Sharma <amsharma@redhat.com>
Date: Tue Jan 30 19:47:36 2018 +0530

Ticket 49446 - Add CI test case

Description: Add a test case to suites/replication/regression_test.py
Test that cleanallruv could not break replication if startCsn originated
from deleted replica

https://pagure.io/389-ds-base/issue/49446

Reviewed by: Simon, Thierry and William

Signed-off-by: Simon Pichugin <spichugi@redhat.com>
---
.../tests/suites/replication/regression_test.py | 113 ++++++++++++++++++++-
1 file changed, 112 insertions(+), 1 deletion(-)

diff --git a/dirsrvtests/tests/suites/replication/regression_test.py b/dirsrvtests/tests/suites/replication/regression_test.py
index 3fa4d51..d67bea4 100644
--- a/dirsrvtests/tests/suites/replication/regression_test.py
+++ b/dirsrvtests/tests/suites/replication/regression_test.py
@@ -9,16 +9,21 @@
import pytest
from lib389.idm.user import TEST_USER_PROPERTIES, UserAccounts
from lib389.utils import *
-from lib389.topologies import topology_m2 as topo_m2, TopologyMain
+from lib389.topologies import topology_m2 as topo_m2, TopologyMain, topology_m3 as topo_m3
from lib389._constants import *
from . import get_repl_entries
from lib389.idm.organisationalunit import OrganisationalUnits
from lib389.idm.user import UserAccount
from lib389.replica import Replicas, ReplicationManager
+from lib389.changelog import Changelog5

NEW_SUFFIX_NAME = 'test_repl'
NEW_SUFFIX = 'o={}'.format(NEW_SUFFIX_NAME)
NEW_BACKEND = 'repl_base'
+MAXAGE_ATTR = 'nsslapd-changelogmaxage'
+MAXAGE_STR = '30'
+TRIMINTERVAL_STR = '5'
+TRIMINTERVAL = 'nsslapd-changelogtrim-interval'

DEBUGGING = os.getenv("DEBUGGING", default=False)
if DEBUGGING:
@@ -249,6 +254,112 @@ def test_invalid_agmt(topo_m2):
repl.test_replication(m1, m2)
repl.test_replication(m2, m1)

+
+def test_cleanallruv_repl(topo_m3):
+ """Test that cleanallruv could not break replication if anchor csn in ruv originated in deleted replica
+ :id: 46faba9a-897e-45b8-98dc-aec7fa8cec9a
+ :setup: 3 Masters
+ :steps:
+ 1. Configure error log level to 8192 in all masters
+ 2. Modify nsslapd-changelogmaxage=30 and nsslapd-changelogtrim-interval=5 for M1 and M2
+ 3. Add test users to 3 masters
+ 4. Launch ClearRuv but withForce
+ 5. Check the users after CleanRUV, because of changelog trimming, it will effect the CLs
+ :expectedresults:
+ 1. Error logs should be configured successfully
+ 2. Modify should be successful
+ 3. Test users should be added successfully
+ 4. ClearRuv should be launched successfully
+ 5. Users should be present according to the changelog trimming effect
+ """
+
+ M1 = topo_m3.ms["master1"]
+ M2 = topo_m3.ms["master2"]
+ M3 = topo_m3.ms["master3"]
+
+ log.info("Change the error log levels for all masters")
+ for s in (M1, M2, M3):
+ s.config.replace('nsslapd-errorlog-level', "8192")
+
+ log.info("Get the replication agreements for all 3 masters")
+ m1_m2 = M1.agreement.list(suffix=SUFFIX, consumer_host=M2.host, consumer_port=M2.port)
+ m1_m3 = M1.agreement.list(suffix=SUFFIX, consumer_host=M3.host, consumer_port=M3.port)
+ m3_m1 = M3.agreement.list(suffix=SUFFIX, consumer_host=M1.host, consumer_port=M1.port)
+
+ log.info("Get the changelog enteries for M1 and M2")
+ changelog_m1 = Changelog5(M1)
+ changelog_m2 = Changelog5(M2)
+
+ log.info("Modify nsslapd-changelogmaxage=30 and nsslapd-changelogtrim-interval=5 for M1 and M2")
+ changelog_m1.set_max_age(MAXAGE_STR)
+ changelog_m1.set_trim_interval(TRIMINTERVAL_STR)
+
+ log.info("Add test users to 3 masters")
+ users_m1 = UserAccounts(M1, DEFAULT_SUFFIX)
+ users_m2 = UserAccounts(M2, DEFAULT_SUFFIX)
+ users_m3 = UserAccounts(M3, DEFAULT_SUFFIX)
+ user_props = TEST_USER_PROPERTIES.copy()
+
+ user_props.update({'uid': "testuser10"})
+ user10 = users_m1.create(properties=user_props)
+
+ user_props.update({'uid': "testuser20"})
+ user20 = users_m2.create(properties=user_props)
+
+ user_props.update({'uid': "testuser30"})
+ user30 = users_m3.create(properties=user_props)
+
+ # ::important:: the testuser31 is the oldest csn in M2,
+ # because it will be cleared by changelog trimming
+ user_props.update({'uid': "testuser31"})
+ user31 = users_m3.create(properties=user_props)
+
+ user_props.update({'uid': "testuser11"})
+ user11 = users_m1.create(properties=user_props)
+
+ user_props.update({'uid': "testuser21"})
+ user21 = users_m2.create(properties=user_props)
+ # this is to trigger changelog trim and interval values
+ time.sleep(40)
+
+ # Here M1, M2, M3 should have 11,21,31 and 10,20,30 are CL cleared
+ M2.stop()
+ M1.agreement.pause(m1_m2[0].dn)
+ user_props.update({'uid': "testuser32"})
+ user32 = users_m3.create(properties=user_props)
+
+ user_props.update({'uid': "testuser33"})
+ user33 = users_m3.create(properties=user_props)
+
+ user_props.update({'uid': "testuser12"})
+ user12 = users_m1.create(properties=user_props)
+
+ M3.agreement.pause(m3_m1[0].dn)
+ M3.agreement.resume(m3_m1[0].dn)
+ time.sleep(40)
+
+ # Here because of changelog trimming testusers 31 and 32 are CL cleared
+ # ClearRuv is launched but with Force
+ M3.stop()
+ M1.tasks.cleanAllRUV(suffix=SUFFIX, replicaid='3',
+ force=True,args={TASK_WAIT: False})
+
+ # here M1 should clear 31
+ M2.start()
+ M1.agreement.pause(m1_m2[0].dn)
+ M1.agreement.resume(m1_m2[0].dn)
+ time.sleep(10)
+
+ #Check the users after CleanRUV
+ expected_m1_users = [user31.dn, user11.dn, user21.dn, user32.dn, user33.dn, user12.dn]
+ expected_m2_users = [user31.dn, user11.dn, user21.dn, user12.dn]
+ current_m1_users = [user.dn for user in users_m1.list()]
+ current_m2_users = [user.dn for user in users_m2.list()]
+
+ assert set(expected_m1_users).issubset(current_m1_users)
+ assert set(expected_m2_users).issubset(current_m2_users)
+
+
if __name__ == '__main__':
# Run isolated
# -s for DEBUG mode

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