git-repo/tests/test_repo_logging.py
Mike Frysinger 06ddc8c50a tweak stdlib imports to follow Google style guide
Google Python style guide says to import modules.
Clean up all our stdlib imports.  Leave the repo ones alone
for now as that's a much bigger shave.

Change-Id: Ida42fc2ae78b86e6b7a6cbc98f94ca04b295f8cc
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/383714
Reviewed-by: Gavin Mak <gavinmak@google.com>
Commit-Queue: Mike Frysinger <vapier@google.com>
Tested-by: Mike Frysinger <vapier@google.com>
2023-08-22 18:22:49 +00:00

116 lines
3.7 KiB
Python

# Copyright (C) 2023 The Android Open Source Project
#
# 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.
"""Unit test for repo_logging module."""
import unittest
from unittest import mock
from repo_logging import RepoLogger
class TestRepoLogger(unittest.TestCase):
def test_error_logs_error(self):
"""Test if error fn outputs logs."""
logger = RepoLogger(__name__)
RepoLogger.errors[:] = []
result = None
def mock_handler(log):
nonlocal result
result = log.getMessage()
mock_out = mock.MagicMock()
mock_out.level = 0
mock_out.handle = mock_handler
logger.addHandler(mock_out)
logger.error("We're no strangers to love")
self.assertEqual(result, "We're no strangers to love")
def test_warning_logs_error(self):
"""Test if warning fn outputs logs."""
logger = RepoLogger(__name__)
RepoLogger.errors[:] = []
result = None
def mock_handler(log):
nonlocal result
result = log.getMessage()
mock_out = mock.MagicMock()
mock_out.level = 0
mock_out.handle = mock_handler
logger.addHandler(mock_out)
logger.warning("You know the rules and so do I (do I)")
self.assertEqual(result, "You know the rules and so do I (do I)")
def test_error_aggregates_error_msg(self):
"""Test if error fn aggregates error logs."""
logger = RepoLogger(__name__)
RepoLogger.errors[:] = []
logger.error("A full commitment's what I'm thinking of")
logger.error("You wouldn't get this from any other guy")
logger.error("I just wanna tell you how I'm feeling")
logger.error("Gotta make you understand")
self.assertEqual(
RepoLogger.errors[:],
[
"A full commitment's what I'm thinking of",
"You wouldn't get this from any other guy",
"I just wanna tell you how I'm feeling",
"Gotta make you understand",
],
)
def test_log_aggregated_errors_logs_aggregated_errors(self):
"""Test if log_aggregated_errors outputs aggregated errors."""
logger = RepoLogger(__name__)
RepoLogger.errors[:] = []
result = []
def mock_handler(log):
nonlocal result
result.append(log.getMessage())
mock_out = mock.MagicMock()
mock_out.level = 0
mock_out.handle = mock_handler
logger.addHandler(mock_out)
logger.error("Never gonna give you up")
logger.error("Never gonna let you down")
logger.error("Never gonna run around and desert you")
logger.log_aggregated_errors()
self.assertEqual(
result,
[
"Never gonna give you up",
"Never gonna let you down",
"Never gonna run around and desert you",
"=" * 80,
"Repo command failed due to following errors:",
(
"Never gonna give you up\n"
"Never gonna let you down\n"
"Never gonna run around and desert you"
),
],
)