Add test to make sure the defaults match in venv.create and EnvBuilder

Signed-off-by: Filipe Laíns <[email protected]>

Author: FFY00

Lib/test/test_venv.py

@@ -7,6 +7,7 @@
 
 import contextlib
 import ensurepip
+import inspect
 import os
 import os.path
 import pathlib
@@ -888,6 +889,13 @@ def test_venvwlauncher(self):
         except subprocess.CalledProcessError:
             self.fail("venvwlauncher.exe did not run %s" % exename)
 
+    def test_create_matches_envbuilder_defaults(self):
+        create_signature = inspect.signature(venv.create)
+        builder_signature = inspect.signature(venv.EnvBuilder.__init__)
+        for name, parameter in create_signature.parameters.items():
+            if parameter.default != parameter.empty:
+                self.assertEqual(parameter, builder_signature.parameters[name])
+
 
 @requireVenvCreate
 class EnsurePipTest(BaseTest):