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33 lines
1.2 KiB
Python
33 lines
1.2 KiB
Python
# Copyright 2023 The TensorFlow Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# ==============================================================================
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"""Python test mode enabler.
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Enables test mode for tf.data.
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The test mode can be used to set up custom values for features and
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experiments as required in the unit tests.
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For example, if `warm_start` feature needs to be enabled exclusively for the
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unit tests, the tests can enable the test mode using `toggle_test_mode` and
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the default value of `warm_start` can be set as per the value of `TEST_MODE`.
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"""
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TEST_MODE = False
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def toggle_test_mode(test_mode):
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global TEST_MODE
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TEST_MODE = test_mode
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