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2026-07-13 12:40:42 +08:00

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Python

# Copyright (c) 2022 PaddlePaddle Authors. 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.
import logging
import unittest
from paddle.distributed import fleet
from paddle.distributed.fleet.utils.log_util import logger
class TestFleetLog(unittest.TestCase):
def setUp(self):
fleet.init(log_level="DEBUG")
def test_log_level(self):
# check correctly initialized
assert fleet.get_log_level_code() == logging._nameToLevel["DEBUG"]
assert logger.getEffectiveLevel() == logging._nameToLevel["DEBUG"]
# test set name
fleet.set_log_level("WARNING")
debug1 = fleet.get_log_level_code()
debug2 = logging._nameToLevel["WARNING"]
assert debug1 == debug2
# test set int
fleet.set_log_level(debug2)
# check the logger is changed
assert logger.getEffectiveLevel() == logging._nameToLevel["WARNING"]