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07f0e687cb
* use transformers' availability functions * require from transformers * rm file * fix no peft * fix import * don't alter _peft_available * fix require_diffusers * style * transformers>=4.40 and add back `is_liger_kernel_available`
40 lines
1.4 KiB
Python
40 lines
1.4 KiB
Python
# Copyright 2023 The HuggingFace Team. 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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import unittest
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from transformers import is_wandb_available
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from trl import is_diffusers_available, is_liger_kernel_available
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def require_diffusers(test_case):
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"""
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Decorator marking a test that requires diffusers. Skips the test if diffusers is not available.
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"""
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return unittest.skipUnless(is_diffusers_available(), "test requires diffusers")(test_case)
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def require_no_wandb(test_case):
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"""
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Decorator marking a test that requires no wandb. Skips the test if wandb is available.
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"""
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return unittest.skipUnless(not is_wandb_available(), "test requires no wandb")(test_case)
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def require_liger_kernel(test_case):
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"""
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Decorator marking a test that requires liger_kernel. Skips the test if liger_kernel is not available.
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"""
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return unittest.skipUnless(is_liger_kernel_available(), "test requires liger_kernel")(test_case)
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