mirror of
https://salsa.debian.org/freeipa-team/freeipa.git
synced 2024-12-28 18:01:23 -06:00
200614872e
https://fedorahosted.org/freeipa/ticket/5638 Reviewed-By: Jan Cholasta <jcholast@redhat.com>
156 lines
7.4 KiB
Python
156 lines
7.4 KiB
Python
#
|
|
# Copyright (C) 2015 FreeIPA Contributors see COPYING for license
|
|
#
|
|
|
|
import re
|
|
import time
|
|
|
|
import pytest
|
|
|
|
from ipatests.test_integration.base import IntegrationTest
|
|
from ipatests.test_integration import tasks
|
|
from ipatests.test_integration.env_config import get_global_config
|
|
from ipalib.constants import DOMAIN_SUFFIX_NAME
|
|
|
|
config = get_global_config()
|
|
reasoning = "Topology plugin disabled due to domain level 0"
|
|
|
|
@pytest.mark.skipif(config.domain_level == 0, reason=reasoning)
|
|
class TestTopologyOptions(IntegrationTest):
|
|
num_replicas = 2
|
|
topology = 'star'
|
|
rawsegment_re = ('Segment name: (?P<name>.*?)',
|
|
'\s+Left node: (?P<lnode>.*?)',
|
|
'\s+Right node: (?P<rnode>.*?)',
|
|
'\s+Connectivity: (?P<connectivity>\S+)')
|
|
segment_re = re.compile("\n".join(rawsegment_re))
|
|
noentries_re = re.compile("Number of entries returned (\d+)")
|
|
|
|
@classmethod
|
|
def install(cls, mh):
|
|
tasks.install_topo(cls.topology, cls.master,
|
|
cls.replicas[:-1],
|
|
cls.clients)
|
|
|
|
def tokenize_topologies(self, command_output):
|
|
"""
|
|
takes an output of `ipa topologysegment-find` and returns an array of
|
|
segment hashes
|
|
"""
|
|
segments = command_output.split("-----------------")[2]
|
|
raw_segments = segments.split('\n\n')
|
|
result = []
|
|
for i in raw_segments:
|
|
matched = self.segment_re.search(i)
|
|
if matched:
|
|
result.append({'leftnode': matched.group('lnode'),
|
|
'rightnode': matched.group('rnode'),
|
|
'name': matched.group('name'),
|
|
'connectivity': matched.group('connectivity')
|
|
}
|
|
)
|
|
return result
|
|
|
|
def test_topology_updated_on_replica_install_remove(self):
|
|
"""
|
|
Install and remove a replica and make sure topology information is
|
|
updated on all other replicas
|
|
Testcase: http://www.freeipa.org/page/V4/Manage_replication_topology/
|
|
Test_plan#Test_case:
|
|
_Replication_topology_should_be_saved_in_the_LDAP_tree
|
|
"""
|
|
tasks.kinit_admin(self.master)
|
|
result1 = self.master.run_command(['ipa', 'topologysegment-find',
|
|
DOMAIN_SUFFIX_NAME])
|
|
first_segment_name = "%s-to-%s" % (self.master.hostname,
|
|
self.replicas[0].hostname)
|
|
output1 = result1.stdout_text
|
|
firstsegment = self.tokenize_topologies(output1)[0]
|
|
assert(firstsegment['name'] == first_segment_name)
|
|
assert(self.noentries_re.search(output1).group(1) == "1")
|
|
assert(firstsegment['leftnode'] == self.master.hostname)
|
|
assert(firstsegment['rightnode'] == self.replicas[0].hostname)
|
|
tasks.install_replica(self.master, self.replicas[1], setup_ca=False,
|
|
setup_dns=False)
|
|
# We need to make sure topology information is consistent across all
|
|
# replicas
|
|
result2 = self.master.run_command(['ipa', 'topologysegment-find',
|
|
DOMAIN_SUFFIX_NAME])
|
|
result3 = self.replicas[0].run_command(['ipa', 'topologysegment-find',
|
|
DOMAIN_SUFFIX_NAME])
|
|
result4 = self.replicas[1].run_command(['ipa', 'topologysegment-find',
|
|
DOMAIN_SUFFIX_NAME])
|
|
segments = self.tokenize_topologies(result2.stdout_text)
|
|
assert(len(segments) == 2)
|
|
assert(result2.stdout_text == result3.stdout_text)
|
|
assert(result3.stdout_text == result4.stdout_text)
|
|
# Now let's check that uninstalling the replica will update the topology
|
|
# info on the rest of replicas.
|
|
tasks.uninstall_master(self.replicas[1])
|
|
tasks.clean_replication_agreement(self.master, self.replicas[1])
|
|
result5 = self.master.run_command(['ipa', 'topologysegment-find',
|
|
DOMAIN_SUFFIX_NAME])
|
|
assert(self.noentries_re.search(result5.stdout_text).group(1) == "1")
|
|
|
|
def test_add_remove_segment(self):
|
|
"""
|
|
Make sure a topology segment can be manually created and deleted
|
|
with the influence on the real topology
|
|
Testcase http://www.freeipa.org/page/V4/Manage_replication_topology/
|
|
Test_plan#Test_case:_Basic_CRUD_test
|
|
"""
|
|
tasks.kinit_admin(self.master)
|
|
# Install the second replica
|
|
tasks.install_replica(self.master, self.replicas[1], setup_ca=False,
|
|
setup_dns=False)
|
|
# turn a star into a ring
|
|
segment, err = tasks.create_segment(self.master,
|
|
self.replicas[0],
|
|
self.replicas[1])
|
|
assert err == "", err
|
|
# Make sure the new segment is shown by `ipa topologysegment-find`
|
|
result1 = self.master.run_command(['ipa', 'topologysegment-find',
|
|
DOMAIN_SUFFIX_NAME])
|
|
assert(result1.stdout_text.find(segment['name']) > 0)
|
|
# Remove master <-> replica2 segment and make sure that the changes get
|
|
# there through replica1
|
|
deleteme = "%s-to-%s" % (self.master.hostname,
|
|
self.replicas[1].hostname)
|
|
returncode, error = tasks.destroy_segment(self.master, deleteme)
|
|
assert returncode == 0, error
|
|
# make sure replica1 does not have segment that was deleted on master
|
|
result3 = self.replicas[0].run_command(['ipa', 'topologysegment-find',
|
|
DOMAIN_SUFFIX_NAME])
|
|
assert(result3.stdout_text.find(deleteme) < 0)
|
|
# Create test data on master and make sure it gets all the way down to
|
|
# replica2 through replica1
|
|
self.master.run_command(['ipa', 'user-add', 'someuser',
|
|
'--first', 'test',
|
|
'--last', 'user'])
|
|
time.sleep(60) # replication requires some time
|
|
users_on_replica2 = self.replicas[1].run_command(['ipa',
|
|
'user-find'])
|
|
assert(users_on_replica2.find('someuser') > 0)
|
|
# We end up having a line topology: master <-> replica1 <-> replica2
|
|
|
|
def test_remove_the_only_connection(self):
|
|
"""
|
|
Testcase: http://www.freeipa.org/page/V4/Manage_replication_topology/
|
|
Test_plan#Test_case:
|
|
_Removal_of_a_topology_segment_is_allowed_only_if_there_is_at_least_one_more_segment_connecting_the_given_replica
|
|
"""
|
|
text = "Removal of Segment disconnects topology"
|
|
error1 = "The system should not have let you remove the segment"
|
|
error2 = "Wrong error message thrown during segment removal: \"%s\""
|
|
replicas = (self.replicas[0].hostname, self.replicas[1].hostname)
|
|
|
|
returncode, error = tasks.destroy_segment(self.master, "%s-to-%s" % replicas)
|
|
assert returncode != 0, error1
|
|
assert error.count(text) == 1, error2 % error
|
|
newseg, err = tasks.create_segment(self.master,
|
|
self.master,
|
|
self.replicas[1])
|
|
assert err == "", err
|
|
returncode, error = tasks.destroy_segment(self.master, "%s-to-%s" % replicas)
|
|
assert returncode == 0, error
|