Add unit tests capturing the expectation

pypa · Aug 21, 2022 · 5152a55 · 5152a55
1 parent 9079e77
commit 5152a55
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/distutils/sysconfig.py b/distutils/sysconfig.py
@@ -164,6 +164,16 @@ def _get_python_inc_from_config(plat_specific, spec_prefix):
     the host
     platform Python installation, while the current Python
     executable is from the build platform installation.
+
+    >>> monkeypatch = getfixture('monkeypatch')
+    >>> gpifc = _get_python_inc_from_config
+    >>> monkeypatch.setitem(gpifc.__globals__, 'get_config_var', str.lower)
+    >>> gpifc(False, '/usr/bin/')
+    >>> gpifc(False, '')
+    >>> gpifc(False, None)
+    'includepy'
+    >>> gpifc(True, None)
+    'confincludepy'
     """
     if spec_prefix is None:
         return get_config_var('CONF' * plat_specific + 'INCLUDEPY')