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# Copyright 2020 Amazon.com, Inc. or its affiliates. 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. A copy of
# the License is located at
#
# http://aws.amazon.com/apache2.0/
#
# or in the "license" file accompanying this file. This file 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 logging
import awscrt.io
from awscli.logger import (
disable_crt_logging,
enable_crt_logging,
remove_stream_logger,
set_stream_logger,
)
from awscli.testutils import mock, unittest
class TestLogger(unittest.TestCase):
def test_can_set_stream_handler(self):
set_stream_logger('test_stream_logger', logging.DEBUG)
log = logging.getLogger('test_stream_logger')
self.assertEqual(
log.handlers[0].name, 'test_stream_logger_stream_handler'
)
def test_keeps_only_one_stream_handler(self):
set_stream_logger('test_stream_logger', logging.DEBUG)
set_stream_logger('test_stream_logger', logging.ERROR)
log = logging.getLogger('test_stream_logger')
self.assertEqual(len(log.handlers), 1)
self.assertEqual(
log.handlers[0].name, 'test_stream_logger_stream_handler'
)
self.assertEqual(log.handlers[0].level, logging.ERROR)
def test_can_remove_stream_handler(self):
set_stream_logger('test_stream_logger', logging.DEBUG)
remove_stream_logger('test_stream_logger')
log = logging.getLogger('test_stream_logger')
self.assertEqual(len(log.handlers), 0)
@mock.patch('awscrt.io.set_log_level')
def test_can_enable_crt_logging(self, mock_init_logging):
enable_crt_logging()
mock_init_logging.assert_called_with(
awscrt.io.LogLevel.Debug,
)
@mock.patch('awscrt.io.set_log_level')
def test_can_disable_crt_logging(self, mock_init_logging):
disable_crt_logging()
mock_init_logging.assert_called_with(
awscrt.io.LogLevel.NoLogs,
)
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