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Fix test_custom_venv_install_scheme_is_prefered mocking if "venv" install scheme actually exists (#2231)

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Miro Hrončok 2021-12-03 19:43:14 +01:00 committed by GitHub
parent 623189a00a
commit d3fee0ebb7
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1 changed files with 8 additions and 1 deletions
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9
tests/unit/discovery/py_info/test_py_info.py
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@ -349,7 +349,6 @@ def test_custom_venv_install_scheme_is_prefered(mocker):
if sys.version_info[0] == 2:
sysconfig_install_schemes = _stringify_schemes_dict(sysconfig_install_schemes)
mocker.patch("sysconfig._INSTALL_SCHEMES", sysconfig_install_schemes)
# On Python < 3.10, the distutils schemes are not derived from sysconfig schemes
# So we mock them as well to assert the custom "venv" install scheme has priority
@ -367,7 +366,15 @@ def test_custom_venv_install_scheme_is_prefered(mocker):
if sys.version_info[0] == 2:
distutils_schemes = _stringify_schemes_dict(distutils_schemes)
# We need to mock distutils first, so they don't see the mocked sysconfig,
# if imported for the first time.
# That can happen if the actual interpreter has the "venv" INSTALL_SCHEME
# and hence this is the first time we are touching distutils in this process.
# If distutils saw our mocked sysconfig INSTALL_SCHEMES, we would need
# to define all install schemes.
mocker.patch("distutils.command.install.INSTALL_SCHEMES", distutils_schemes)
mocker.patch("sysconfig._INSTALL_SCHEMES", sysconfig_install_schemes)
pyinfo = PythonInfo()
pyver = "{}.{}".format(pyinfo.version_info.major, pyinfo.version_info.minor)