Revision 85d20b6c7ed2c4f61e076fca78cce2f35f9894d7 authored by Jesper Nielsen on 07 October 2022, 09:39:13 UTC, committed by Jesper Nielsen on 07 October 2022, 15:38:53 UTC
1 parent ab74944
ci_utils.py
# Copyright 2017-2020 The GPflow Contributors. 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.
# pylint: skip-file
import os
from typing import Any, Iterable, List, Sequence, Type, TypeVar
def is_continuous_integration() -> bool:
"""
Determines whether we are running on the Continuous Integration system for
notebook integration tests. This is used to speed up notebook integration
tests (built on every pull request commit) by capping all expensive loops
at a small number, rather than running until convergence. When building the
docs (indicated by the presence of the `DOCS` environment variable), we
need to run notebooks to completion, and this function returns `False`.
Whether we are running on CI is determined by the presence of the `CI`
environment variable.
"""
if "DOCS" in os.environ:
return False
return "CI" in os.environ
def reduce_in_tests(n: int, test_n: int = 2) -> int:
return test_n if is_continuous_integration() else n
def subclasses(cls: Type[Any]) -> Iterable[Type[Any]]:
"""
Generator that returns all (not just direct) subclasses of `cls`
"""
for subclass in cls.__subclasses__():
yield from subclasses(subclass)
yield subclass
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