tobiko/tobiko/tests/unit/test_logging.py

40 lines
1.3 KiB
Python

# Copyright (c) 2019 Red Hat
# 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
from oslo_log import log
import tobiko
from tobiko.tests import unit
LOG = log.getLogger(__name__)
class CapureLogTest(unit.TobikoUnitTest):
def test_capture_log_content(self):
with tobiko.CaptureLogFixture(test_case_id=self.id()) as capture:
LOG.warning('< Some debug line>')
logged_lines = capture.getDetails()['log'].as_text().splitlines()
expected = f" WARNING {__name__} | < Some debug line>"
for line in logged_lines:
if expected in line:
break
else:
lines = '\n'.join(logged_lines)
self.fail(f"log line not captured: '{expected}' not in \n"
f"{lines}")