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community.general/tests/unit/plugins/modules/test_keycloak_realm.py
Felix Fontein 02b185932c
Remove unittest.main() calls (#11304)
Remove unittest.main() calls.
2025-12-22 15:47:42 +01:00

290 lines
11 KiB
Python

# Copyright (c) 2021, Ansible Project
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later
from __future__ import annotations
from contextlib import contextmanager
from unittest.mock import patch
from ansible_collections.community.internal_test_tools.tests.unit.plugins.modules.utils import (
AnsibleExitJson,
ModuleTestCase,
set_module_args,
)
from ansible_collections.community.general.plugins.modules import keycloak_realm
from io import StringIO
from itertools import count
@contextmanager
def patch_keycloak_api(get_realm_by_id, create_realm=None, update_realm=None, delete_realm=None):
"""Mock context manager for patching the methods in PwPolicyIPAClient that contact the IPA server
Patches the `login` and `_post_json` methods
Keyword arguments are passed to the mock object that patches `_post_json`
No arguments are passed to the mock object that patches `login` because no tests require it
Example::
with patch_ipa(return_value={}) as (mock_login, mock_post):
...
"""
obj = keycloak_realm.KeycloakAPI
with patch.object(obj, "get_realm_by_id", side_effect=get_realm_by_id) as mock_get_realm_by_id:
with patch.object(obj, "create_realm", side_effect=create_realm) as mock_create_realm:
with patch.object(obj, "update_realm", side_effect=update_realm) as mock_update_realm:
with patch.object(obj, "delete_realm", side_effect=delete_realm) as mock_delete_realm:
yield mock_get_realm_by_id, mock_create_realm, mock_update_realm, mock_delete_realm
def get_response(object_with_future_response, method, get_id_call_count):
if callable(object_with_future_response):
return object_with_future_response()
if isinstance(object_with_future_response, dict):
return get_response(object_with_future_response[method], method, get_id_call_count)
if isinstance(object_with_future_response, list):
call_number = next(get_id_call_count)
return get_response(object_with_future_response[call_number], method, get_id_call_count)
return object_with_future_response
def build_mocked_request(get_id_user_count, response_dict):
def _mocked_requests(*args, **kwargs):
url = args[0]
method = kwargs["method"]
future_response = response_dict.get(url, None)
return get_response(future_response, method, get_id_user_count)
return _mocked_requests
def create_wrapper(text_as_string):
"""Allow to mock many times a call to one address.
Without this function, the StringIO is empty for the second call.
"""
def _create_wrapper():
return StringIO(text_as_string)
return _create_wrapper
def mock_good_connection():
token_response = {
"http://keycloak.url/auth/realms/master/protocol/openid-connect/token": create_wrapper(
'{"access_token": "alongtoken"}'
),
}
return patch(
"ansible_collections.community.general.plugins.module_utils.identity.keycloak.keycloak.open_url",
side_effect=build_mocked_request(count(), token_response),
autospec=True,
)
class TestKeycloakRealm(ModuleTestCase):
def setUp(self):
super().setUp()
self.module = keycloak_realm
def test_create_when_absent(self):
"""Add a new realm"""
module_args = {
"auth_keycloak_url": "http://keycloak.url/auth",
"auth_password": "admin",
"auth_realm": "master",
"auth_username": "admin",
"auth_client_id": "admin-cli",
"validate_certs": True,
"id": "realm-name",
"realm": "realm-name",
"enabled": True,
}
return_value_absent = [None, {"id": "realm-name", "realm": "realm-name", "enabled": True}]
return_value_created = [{"code": 201, "id": "realm-name", "realm": "realm-name", "enabled": True}]
changed = True
# Run the module
with set_module_args(module_args):
with mock_good_connection():
with patch_keycloak_api(get_realm_by_id=return_value_absent, create_realm=return_value_created) as (
mock_get_realm_by_id,
mock_create_realm,
mock_update_realm,
mock_delete_realm,
):
with self.assertRaises(AnsibleExitJson) as exec_info:
self.module.main()
self.assertEqual(len(mock_get_realm_by_id.mock_calls), 2)
self.assertEqual(len(mock_create_realm.mock_calls), 1)
self.assertEqual(len(mock_update_realm.mock_calls), 0)
# Verify that the module's changed status matches what is expected
self.assertIs(exec_info.exception.args[0]["changed"], changed)
def test_create_when_present_with_change(self):
"""Update with change a realm"""
module_args = {
"auth_keycloak_url": "http://keycloak.url/auth",
"auth_password": "admin",
"auth_realm": "master",
"auth_username": "admin",
"auth_client_id": "admin-cli",
"validate_certs": True,
"id": "realm-name",
"realm": "realm-name",
"enabled": False,
}
return_value_absent = [
{"id": "realm-name", "realm": "realm-name", "enabled": True},
{"id": "realm-name", "realm": "realm-name", "enabled": False},
]
return_value_updated = [{"code": 201, "id": "realm-name", "realm": "realm-name", "enabled": False}]
changed = True
# Run the module
with set_module_args(module_args):
with mock_good_connection():
with patch_keycloak_api(get_realm_by_id=return_value_absent, update_realm=return_value_updated) as (
mock_get_realm_by_id,
mock_create_realm,
mock_update_realm,
mock_delete_realm,
):
with self.assertRaises(AnsibleExitJson) as exec_info:
self.module.main()
self.assertEqual(len(mock_get_realm_by_id.mock_calls), 2)
self.assertEqual(len(mock_create_realm.mock_calls), 0)
self.assertEqual(len(mock_update_realm.mock_calls), 1)
# Verify that the module's changed status matches what is expected
self.assertIs(exec_info.exception.args[0]["changed"], changed)
def test_create_when_present_no_change(self):
"""Update without change a realm"""
module_args = {
"auth_keycloak_url": "http://keycloak.url/auth",
"auth_password": "admin",
"auth_realm": "master",
"auth_username": "admin",
"auth_client_id": "admin-cli",
"validate_certs": True,
"id": "realm-name",
"realm": "realm-name",
"enabled": True,
}
return_value_absent = [
{"id": "realm-name", "realm": "realm-name", "enabled": True},
{"id": "realm-name", "realm": "realm-name", "enabled": True},
]
return_value_updated = [{"code": 201, "id": "realm-name", "realm": "realm-name", "enabled": True}]
changed = False
# Run the module
with set_module_args(module_args):
with mock_good_connection():
with patch_keycloak_api(get_realm_by_id=return_value_absent, update_realm=return_value_updated) as (
mock_get_realm_by_id,
mock_create_realm,
mock_update_realm,
mock_delete_realm,
):
with self.assertRaises(AnsibleExitJson) as exec_info:
self.module.main()
self.assertEqual(len(mock_get_realm_by_id.mock_calls), 2)
self.assertEqual(len(mock_create_realm.mock_calls), 0)
self.assertEqual(len(mock_update_realm.mock_calls), 1)
# Verify that the module's changed status matches what is expected
self.assertIs(exec_info.exception.args[0]["changed"], changed)
def test_delete_when_absent(self):
"""Remove an absent realm"""
module_args = {
"auth_keycloak_url": "http://keycloak.url/auth",
"auth_password": "admin",
"auth_realm": "master",
"auth_username": "admin",
"auth_client_id": "admin-cli",
"validate_certs": True,
"id": "realm-name",
"realm": "realm-name",
"enabled": True,
"state": "absent",
}
return_value_absent = [None]
return_value_deleted = [None]
changed = False
# Run the module
with set_module_args(module_args):
with mock_good_connection():
with patch_keycloak_api(get_realm_by_id=return_value_absent, delete_realm=return_value_deleted) as (
mock_get_realm_by_id,
mock_create_realm,
mock_update_realm,
mock_delete_realm,
):
with self.assertRaises(AnsibleExitJson) as exec_info:
self.module.main()
self.assertEqual(len(mock_get_realm_by_id.mock_calls), 1)
self.assertEqual(len(mock_delete_realm.mock_calls), 0)
# Verify that the module's changed status matches what is expected
self.assertIs(exec_info.exception.args[0]["changed"], changed)
def test_delete_when_present(self):
"""Remove a present realm"""
module_args = {
"auth_keycloak_url": "http://keycloak.url/auth",
"auth_password": "admin",
"auth_realm": "master",
"auth_username": "admin",
"auth_client_id": "admin-cli",
"validate_certs": True,
"id": "realm-name",
"realm": "realm-name",
"enabled": True,
"state": "absent",
}
return_value_absent = [{"id": "realm-name", "realm": "realm-name"}]
return_value_deleted = [None]
changed = True
# Run the module
with set_module_args(module_args):
with mock_good_connection():
with patch_keycloak_api(get_realm_by_id=return_value_absent, delete_realm=return_value_deleted) as (
mock_get_realm_by_id,
mock_create_realm,
mock_update_realm,
mock_delete_realm,
):
with self.assertRaises(AnsibleExitJson) as exec_info:
self.module.main()
self.assertEqual(len(mock_get_realm_by_id.mock_calls), 1)
self.assertEqual(len(mock_delete_realm.mock_calls), 1)
# Verify that the module's changed status matches what is expected
self.assertIs(exec_info.exception.args[0]["changed"], changed)