# Copyright 2023-present the HuggingFace Inc. team.
#
# 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
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import pytest


def pytest_addoption(parser):
    parser.addoption("--regression", action="store_true", default=False, help="run regression tests")


def pytest_configure(config):
    config.addinivalue_line("markers", "regression: mark regression tests")


def pytest_collection_modifyitems(config, items):
    if config.getoption("--regression"):
        return

    skip_regression = pytest.mark.skip(reason="need --regression option to run regression tests")
    for item in items:
        if "regression" in item.keywords:
            item.add_marker(skip_regression)
