34 lines
1.1 KiB
Python
34 lines
1.1 KiB
Python
# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html
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# For details: https://github.com/PyCQA/astroid/blob/main/LICENSE
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# Copyright (c) https://github.com/PyCQA/astroid/blob/main/CONTRIBUTORS.txt
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"""Astroid hooks for unittest module."""
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from astroid.brain.helpers import register_module_extender
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from astroid.builder import parse
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from astroid.const import PY38_PLUS
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from astroid.manager import AstroidManager
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def IsolatedAsyncioTestCaseImport():
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"""
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In the unittest package, the IsolatedAsyncioTestCase class is imported lazily.
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I.E. only when the ``__getattr__`` method of the unittest module is called with
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'IsolatedAsyncioTestCase' as argument. Thus the IsolatedAsyncioTestCase
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is not imported statically (during import time).
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This function mocks a classical static import of the IsolatedAsyncioTestCase.
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(see https://github.com/PyCQA/pylint/issues/4060)
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"""
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return parse(
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"""
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from .async_case import IsolatedAsyncioTestCase
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"""
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)
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if PY38_PLUS:
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register_module_extender(
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AstroidManager(), "unittest", IsolatedAsyncioTestCaseImport
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)
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