computer-playbook/tests/unit/test_generate_users.py

98 lines
3.7 KiB
Python

import os
import sys
import unittest
import tempfile
import shutil
import yaml
from collections import OrderedDict
# Add cli/ to import path
sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), "../../..", "cli")))
import generate_users
class TestGenerateUsers(unittest.TestCase):
def test_build_users_auto_increment_and_overrides(self):
defs = {
'alice': {},
'bob': {'uid': 2000, 'email': 'bob@custom.com', 'description': 'Custom user'},
'carol': {}
}
users = generate_users.build_users(
defs=defs,
primary_domain='example.com',
start_id=1001,
become_pwd='pw'
)
# alice should get uid/gid 1001
self.assertEqual(users['alice']['uid'], 1001)
self.assertEqual(users['alice']['gid'], 1001)
self.assertEqual(users['alice']['email'], 'alice@example.com')
# bob overrides
self.assertEqual(users['bob']['uid'], 2000)
self.assertEqual(users['bob']['gid'], 2000)
self.assertEqual(users['bob']['email'], 'bob@custom.com')
self.assertIn('description', users['bob'])
# carol should get next free id = 1002
self.assertEqual(users['carol']['uid'], 1002)
self.assertEqual(users['carol']['gid'], 1002)
def test_build_users_duplicate_override_uid(self):
defs = {
'u1': {'uid': 1001},
'u2': {'uid': 1001}
}
with self.assertRaises(ValueError):
generate_users.build_users(defs, 'ex.com', 1001, 'pw')
def test_build_users_shared_gid_allowed(self):
# Allow two users to share the same GID when one overrides gid and the other uses that as uid
defs = {
'a': {'uid': 1500},
'b': {'gid': 1500}
}
users = generate_users.build_users(defs, 'ex.com', 1500, 'pw')
# Both should have gid 1500
self.assertEqual(users['a']['gid'], 1500)
self.assertEqual(users['b']['gid'], 1500)
def test_build_users_duplicate_username_email(self):
defs = {
'u1': {'username': 'same', 'email': 'same@ex.com'},
'u2': {'username': 'same'}
}
# second user with same username should raise
with self.assertRaises(ValueError):
generate_users.build_users(defs, 'ex.com', 1001, 'pw')
def test_dictify_converts_ordereddict(self):
od = generate_users.OrderedDict([('a', 1), ('b', {'c': 2})])
result = generate_users.dictify(OrderedDict(od))
self.assertIsInstance(result, dict)
self.assertEqual(result, {'a': 1, 'b': {'c': 2}})
def test_load_user_defs_and_conflict(self):
# create temp roles structure
tmp = tempfile.mkdtemp()
try:
os.makedirs(os.path.join(tmp, 'role1/vars'))
os.makedirs(os.path.join(tmp, 'role2/vars'))
# role1 defines user x
with open(os.path.join(tmp, 'role1/vars/configuration.yml'), 'w') as f:
yaml.safe_dump({'users': {'x': {'email': 'x@a'}}}, f)
# role2 defines same user x with same value
with open(os.path.join(tmp, 'role2/vars/configuration.yml'), 'w') as f:
yaml.safe_dump({'users': {'x': {'email': 'x@a'}}}, f)
defs = generate_users.load_user_defs(tmp)
self.assertIn('x', defs)
# now conflict definition
with open(os.path.join(tmp, 'role2/vars/configuration.yml'), 'w') as f:
yaml.safe_dump({'users': {'x': {'email': 'x@b'}}}, f)
with self.assertRaises(ValueError):
generate_users.load_user_defs(tmp)
finally:
shutil.rmtree(tmp)
if __name__ == '__main__':
unittest.main()