tobiko/tobiko/run/_run.py

109 lines
3.6 KiB
Python

# Copyright (c) 2021 Red Hat, Inc.
#
# All Rights Reserved.
#
# 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.
from __future__ import absolute_import
import collections
import sys
import typing
import unittest
from oslo_log import log
import tobiko
from tobiko.run import _config
from tobiko.run import _discover
from tobiko.run import _worker
LOG = log.getLogger(__name__)
def run_tests(test_path: typing.Iterable[str],
test_filename: str = None,
python_path: typing.Iterable[str] = None,
forked: bool = None,
config: _config.RunConfigFixture = None):
test_ids = _discover.find_test_ids(test_path=test_path,
test_filename=test_filename,
python_path=python_path,
forked=forked,
config=config)
if forked:
forked_run_test_ids(test_ids=test_ids)
else:
run_test_ids(test_ids=test_ids)
def run_test_ids(test_ids: typing.Iterable[str]) -> int:
test_classes: typing.Dict[str, typing.List[str]] = \
collections.defaultdict(list)
test_ids = list(test_ids)
LOG.info(f'Run {len(test_ids)} test(s)')
for test_id in test_ids:
test_class_id, test_name = test_id.rsplit('.', 1)
test_classes[test_class_id].append(test_name)
result = unittest.TestResult()
for test_class_id, test_names in sorted(test_classes.items()):
LOG.info(f'Enter test class {test_class_id}')
test_class = tobiko.load_object(test_class_id)
for test_name in test_names:
LOG.info(f'Enter test case {test_class_id}.{test_name}')
test_case = test_class(test_name)
test_case.run(result)
LOG.info(f'Exit test case {test_class_id}.{test_name}')
LOG.info(f'Exit test class {test_class_id}')
LOG.info(f'{result.testsRun} test(s) run')
return result.testsRun
def forked_run_test_ids(test_ids: typing.Iterable[str]) -> int:
test_classes: typing.Dict[str, typing.List[str]] = \
collections.defaultdict(list)
test_ids = list(test_ids)
LOG.info(f'Run {len(test_ids)} test(s)')
for test_id in test_ids:
test_class_id, _ = test_id.rsplit('.', 1)
test_classes[test_class_id].append(test_id)
results = [_worker.call_async(run_test_ids, test_ids=grouped_ids)
for _, grouped_ids in sorted(test_classes.items())]
count = 0
for result in results:
count += result.get()
LOG.info(f'{count} test(s) run')
return count
def main(test_path: typing.Iterable[str] = None,
test_filename: str = None,
forked: bool = True,
python_path: typing.Iterable[str] = None):
if test_path is None:
test_path = sys.argv[1:]
try:
run_tests(test_path=test_path,
test_filename=test_filename,
forked=forked,
python_path=python_path)
except Exception as ex:
sys.stderr.write(f'{ex}\n')
sys.exit(1)
else:
sys.exit(0)
if __name__ == '__main__':
main()