268 lines
8.3 KiB
Python
268 lines
8.3 KiB
Python
# Copyright 2013 - Mirantis, Inc.
|
|
# Copyright 2015 - StackStorm, Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
import datetime
|
|
import json
|
|
import pkg_resources as pkg
|
|
import sys
|
|
import time
|
|
|
|
import mock
|
|
from oslo_config import cfg
|
|
from oslo_log import log as logging
|
|
from oslotest import base
|
|
import six
|
|
import testtools.matchers as ttm
|
|
|
|
from mistral import context as auth_context
|
|
from mistral.db.sqlalchemy import base as db_sa_base
|
|
from mistral.db.sqlalchemy import sqlite_lock
|
|
from mistral.db.v2 import api as db_api_v2
|
|
from mistral.services import action_manager
|
|
from mistral.services import security
|
|
from mistral.tests import config as test_config
|
|
from mistral.utils import inspect_utils as i_utils
|
|
from mistral import version
|
|
|
|
|
|
RESOURCES_PATH = 'tests/resources/'
|
|
LOG = logging.getLogger(__name__)
|
|
|
|
|
|
test_config.parse_args()
|
|
|
|
|
|
def get_resource(resource_name):
|
|
return open(pkg.resource_filename(
|
|
version.version_info.package,
|
|
RESOURCES_PATH + resource_name)).read()
|
|
|
|
|
|
def get_context(default=True, admin=False):
|
|
if default:
|
|
return auth_context.MistralContext(
|
|
user_id='1-2-3-4',
|
|
project_id=security.DEFAULT_PROJECT_ID,
|
|
user_name='test-user',
|
|
project_name='test-project',
|
|
is_admin=admin
|
|
)
|
|
else:
|
|
return auth_context.MistralContext(
|
|
user_id='9-0-44-5',
|
|
project_id='99-88-33',
|
|
user_name='test-user',
|
|
project_name='test-another',
|
|
is_admin=admin
|
|
)
|
|
|
|
|
|
def register_action_class(name, cls, attributes=None, desc=None):
|
|
action_manager.register_action_class(
|
|
name,
|
|
'%s.%s' % (cls.__module__, cls.__name__),
|
|
attributes or {},
|
|
input_str=i_utils.get_arg_list_as_str(cls.__init__)
|
|
)
|
|
|
|
|
|
class FakeHTTPResponse(object):
|
|
def __init__(self, text, status_code, reason=None, headers=None,
|
|
history=None, encoding='utf8', url='', cookies=None,
|
|
elapsed=None):
|
|
self.text = text
|
|
self.content = text
|
|
self.status_code = status_code
|
|
self.reason = reason
|
|
self.headers = headers or {}
|
|
self.history = history
|
|
self.encoding = encoding
|
|
self.url = url
|
|
self.cookies = cookies or {}
|
|
self.elapsed = elapsed or datetime.timedelta(milliseconds=123)
|
|
|
|
def json(self):
|
|
return json.loads(self.text)
|
|
|
|
|
|
class BaseTest(base.BaseTestCase):
|
|
def assertListEqual(self, l1, l2):
|
|
if tuple(sys.version_info)[0:2] < (2, 7):
|
|
# for python 2.6 compatibility
|
|
self.assertEqual(l1, l2)
|
|
else:
|
|
super(BaseTest, self).assertListEqual(l1, l2)
|
|
|
|
def assertDictEqual(self, cmp1, cmp2):
|
|
if tuple(sys.version_info)[0:2] < (2, 7):
|
|
# for python 2.6 compatibility
|
|
self.assertThat(cmp1, ttm.Equals(cmp2))
|
|
else:
|
|
super(BaseTest, self).assertDictEqual(cmp1, cmp2)
|
|
|
|
def _assert_single_item(self, items, **props):
|
|
return self._assert_multiple_items(items, 1, **props)[0]
|
|
|
|
def _assert_multiple_items(self, items, count, **props):
|
|
def _matches(item, **props):
|
|
for prop_name, prop_val in six.iteritems(props):
|
|
v = item[prop_name] if isinstance(
|
|
item, dict) else getattr(item, prop_name)
|
|
|
|
if v != prop_val:
|
|
return False
|
|
|
|
return True
|
|
|
|
filtered_items = list(
|
|
filter(lambda item: _matches(item, **props), items)
|
|
)
|
|
|
|
found = len(filtered_items)
|
|
|
|
if found != count:
|
|
LOG.info("[failed test ctx] items=%s, expected_props=%s" % (str(
|
|
items), props))
|
|
self.fail("Wrong number of items found [props=%s, "
|
|
"expected=%s, found=%s]" % (props, count, found))
|
|
|
|
return filtered_items
|
|
|
|
def _assert_dict_contains_subset(self, expected, actual, msg=None):
|
|
"""Checks whether actual is a superset of expected.
|
|
|
|
Note: This is almost the exact copy of the standard method
|
|
assertDictContainsSubset() that appeared in Python 2.7, it was
|
|
added to use it with Python 2.6.
|
|
"""
|
|
missing = []
|
|
mismatched = []
|
|
|
|
for key, value in six.iteritems(expected):
|
|
if key not in actual:
|
|
missing.append(key)
|
|
elif value != actual[key]:
|
|
mismatched.append('%s, expected: %s, actual: %s' %
|
|
(key, value,
|
|
actual[key]))
|
|
|
|
if not (missing or mismatched):
|
|
return
|
|
|
|
standardMsg = ''
|
|
|
|
if missing:
|
|
standardMsg = 'Missing: %s' % ','.join(m for m in missing)
|
|
if mismatched:
|
|
if standardMsg:
|
|
standardMsg += '; '
|
|
standardMsg += 'Mismatched values: %s' % ','.join(mismatched)
|
|
|
|
self.fail(self._formatMessage(msg, standardMsg))
|
|
|
|
def _await(self, predicate, delay=1, timeout=60):
|
|
"""Awaits for predicate function to evaluate to True.
|
|
|
|
If within a configured timeout predicate function hasn't evaluated
|
|
to True then an exception is raised.
|
|
:param predicate: Predication function.
|
|
:param delay: Delay in seconds between predicate function calls.
|
|
:param timeout: Maximum amount of time to wait for predication
|
|
function to evaluate to True.
|
|
:return:
|
|
"""
|
|
end_time = time.time() + timeout
|
|
|
|
while True:
|
|
if predicate():
|
|
break
|
|
|
|
if time.time() + delay > end_time:
|
|
raise AssertionError("Failed to wait for expected result.")
|
|
|
|
time.sleep(delay)
|
|
|
|
def _sleep(self, seconds):
|
|
time.sleep(seconds)
|
|
|
|
|
|
class DbTestCase(BaseTest):
|
|
is_heavy_init_called = False
|
|
|
|
@classmethod
|
|
def __heavy_init(cls):
|
|
"""Make this method private to prevent extending this one.
|
|
It runs heavy_init() only once.
|
|
|
|
Note: setUpClass() can be used, but it magically is not invoked
|
|
from child class in another module.
|
|
"""
|
|
if not cls.is_heavy_init_called:
|
|
cls.heavy_init()
|
|
cls.is_heavy_init_called = True
|
|
|
|
@classmethod
|
|
def heavy_init(cls):
|
|
"""Runs a long initialization (runs once by class)
|
|
and can be extended by child classes.
|
|
"""
|
|
# If using sqlite, change to memory. The default is file based.
|
|
if cfg.CONF.database.connection.startswith('sqlite'):
|
|
cfg.CONF.set_default('connection', 'sqlite://', group='database')
|
|
|
|
cfg.CONF.set_default('max_overflow', -1, group='database')
|
|
cfg.CONF.set_default('max_pool_size', 1000, group='database')
|
|
|
|
db_api_v2.setup_db()
|
|
|
|
action_manager.sync_db()
|
|
|
|
def _clean_db(self):
|
|
contexts = [
|
|
get_context(default=False),
|
|
get_context(default=True)
|
|
]
|
|
|
|
for ctx in contexts:
|
|
auth_context.set_ctx(ctx)
|
|
|
|
with mock.patch('mistral.services.security.get_project_id',
|
|
new=mock.MagicMock(return_value=ctx.project_id)):
|
|
with db_api_v2.transaction():
|
|
db_api_v2.delete_executions()
|
|
db_api_v2.delete_workbooks()
|
|
db_api_v2.delete_cron_triggers()
|
|
db_api_v2.delete_workflow_definitions()
|
|
db_api_v2.delete_environments()
|
|
|
|
sqlite_lock.cleanup()
|
|
|
|
if not cfg.CONF.database.connection.startswith('sqlite'):
|
|
db_sa_base.get_engine().dispose()
|
|
|
|
def setUp(self):
|
|
super(DbTestCase, self).setUp()
|
|
|
|
self.__heavy_init()
|
|
|
|
self.ctx = get_context()
|
|
auth_context.set_ctx(self.ctx)
|
|
|
|
self.addCleanup(auth_context.set_ctx, None)
|
|
self.addCleanup(self._clean_db)
|
|
|
|
def is_db_session_open(self):
|
|
return db_sa_base._get_thread_local_session() is not None
|