From d82e0bfe8b98a122ca443b356d81998c804b686e Mon Sep 17 00:00:00 2001
From: Victor Stinner <vstinner@python.org>
Date: Tue, 21 Jun 2022 10:24:33 +0200
Subject: [PATCH] gh-93839: Move Lib/ctypes/test/ to Lib/test/test_ctypes/
 (#94041)

* Move Lib/ctypes/test/ to Lib/test/test_ctypes/
* Remove Lib/test/test_ctypes.py
* Update imports and build system.
---
 Lib/ctypes/test/__main__.py                   |   4 -
 Lib/test/leakers/test_ctypes.py               |   2 +-
 Lib/test/test_ctypes.py                       |  10 --
 .../test => test/test_ctypes}/__init__.py     |   0
 Lib/test/test_ctypes/__main__.py              |   4 +
 .../test => test/test_ctypes}/test_anon.py    |   0
 .../test_ctypes}/test_array_in_pointer.py     |   0
 .../test => test/test_ctypes}/test_arrays.py  |   2 +-
 .../test_ctypes}/test_as_parameter.py         |   2 +-
 .../test_ctypes}/test_bitfields.py            |   2 +-
 .../test => test/test_ctypes}/test_buffers.py |   2 +-
 .../test => test/test_ctypes}/test_bytes.py   |   0
 .../test_ctypes}/test_byteswap.py             |   0
 .../test_ctypes}/test_callbacks.py            |   2 +-
 .../test => test/test_ctypes}/test_cast.py    |   2 +-
 .../test => test/test_ctypes}/test_cfuncs.py  |   2 +-
 .../test_ctypes}/test_checkretval.py          |   2 +-
 .../test => test/test_ctypes}/test_delattr.py |   0
 .../test => test/test_ctypes}/test_errno.py   |   0
 .../test => test/test_ctypes}/test_find.py    |   0
 .../test_ctypes}/test_frombuffer.py           |   0
 .../test => test/test_ctypes}/test_funcptr.py |   0
 .../test_ctypes}/test_functions.py            |   2 +-
 .../test_ctypes}/test_incomplete.py           |   0
 .../test => test/test_ctypes}/test_init.py    |   0
 .../test_ctypes}/test_internals.py            |   0
 .../test_ctypes}/test_keeprefs.py             |   0
 .../test => test/test_ctypes}/test_libc.py    |   0
 .../test => test/test_ctypes}/test_loading.py |   0
 .../test_ctypes}/test_macholib.py             |   0
 .../test_ctypes}/test_memfunctions.py         |   2 +-
 .../test => test/test_ctypes}/test_numbers.py |   0
 .../test => test/test_ctypes}/test_objects.py |   8 +-
 .../test_ctypes}/test_parameters.py           |   2 +-
 .../test => test/test_ctypes}/test_pep3118.py |   0
 .../test_ctypes}/test_pickling.py             |   0
 .../test_ctypes}/test_pointers.py             |   0
 .../test_ctypes}/test_prototypes.py           |   2 +-
 .../test_ctypes}/test_python_api.py           |   0
 .../test_ctypes}/test_random_things.py        |   0
 .../test_ctypes}/test_refcounts.py            |   0
 .../test => test/test_ctypes}/test_repr.py    |   0
 .../test_ctypes}/test_returnfuncptrs.py       |   0
 .../test_ctypes}/test_simplesubclasses.py     |   0
 .../test => test/test_ctypes}/test_sizes.py   |   0
 .../test => test/test_ctypes}/test_slicing.py |   2 +-
 .../test_ctypes}/test_stringptr.py            |   0
 .../test => test/test_ctypes}/test_strings.py |   2 +-
 .../test_ctypes}/test_struct_fields.py        |   0
 .../test_ctypes}/test_structures.py           |   2 +-
 .../test_ctypes}/test_unaligned_structures.py |   0
 .../test => test/test_ctypes}/test_unicode.py |   2 +-
 .../test => test/test_ctypes}/test_values.py  |   0
 .../test_ctypes}/test_varsize_struct.py       |   0
 .../test => test/test_ctypes}/test_win32.py   |   0
 .../test_ctypes}/test_wintypes.py             |   0
 Makefile.pre.in                               |   4 +-
 ...2-06-20-23-04-52.gh-issue-93839.OE3Ybk.rst |   2 +
 PCbuild/lib.pyproj                            | 109 +++++++++---------
 Tools/wasm/wasm_assets.py                     |   1 -
 60 files changed, 83 insertions(+), 93 deletions(-)
 delete mode 100644 Lib/ctypes/test/__main__.py
 delete mode 100644 Lib/test/test_ctypes.py
 rename Lib/{ctypes/test => test/test_ctypes}/__init__.py (100%)
 create mode 100644 Lib/test/test_ctypes/__main__.py
 rename Lib/{ctypes/test => test/test_ctypes}/test_anon.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_array_in_pointer.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_arrays.py (99%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_as_parameter.py (99%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_bitfields.py (99%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_buffers.py (98%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_bytes.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_byteswap.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_callbacks.py (99%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_cast.py (98%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_cfuncs.py (99%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_checkretval.py (95%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_delattr.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_errno.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_find.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_frombuffer.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_funcptr.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_functions.py (99%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_incomplete.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_init.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_internals.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_keeprefs.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_libc.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_loading.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_macholib.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_memfunctions.py (98%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_numbers.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_objects.py (87%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_parameters.py (99%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_pep3118.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_pickling.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_pointers.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_prototypes.py (99%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_python_api.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_random_things.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_refcounts.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_repr.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_returnfuncptrs.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_simplesubclasses.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_sizes.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_slicing.py (99%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_stringptr.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_strings.py (99%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_struct_fields.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_structures.py (99%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_unaligned_structures.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_unicode.py (97%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_values.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_varsize_struct.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_win32.py (100%)
 rename Lib/{ctypes/test => test/test_ctypes}/test_wintypes.py (100%)
 create mode 100644 Misc/NEWS.d/next/Tests/2022-06-20-23-04-52.gh-issue-93839.OE3Ybk.rst

diff --git a/Lib/ctypes/test/__main__.py b/Lib/ctypes/test/__main__.py
deleted file mode 100644
index 362a9ec8cff..00000000000
--- a/Lib/ctypes/test/__main__.py
+++ /dev/null
@@ -1,4 +0,0 @@
-from ctypes.test import load_tests
-import unittest
-
-unittest.main()
diff --git a/Lib/test/leakers/test_ctypes.py b/Lib/test/leakers/test_ctypes.py
index 7d7e9ff3a11..ec09ac36996 100644
--- a/Lib/test/leakers/test_ctypes.py
+++ b/Lib/test/leakers/test_ctypes.py
@@ -1,5 +1,5 @@
 
-# Taken from Lib/ctypes/test/test_keeprefs.py, PointerToStructure.test().
+# Taken from Lib/test/test_ctypes/test_keeprefs.py, PointerToStructure.test().
 
 from ctypes import Structure, c_int, POINTER
 import gc
diff --git a/Lib/test/test_ctypes.py b/Lib/test/test_ctypes.py
deleted file mode 100644
index b0a12c97347..00000000000
--- a/Lib/test/test_ctypes.py
+++ /dev/null
@@ -1,10 +0,0 @@
-import unittest
-from test.support.import_helper import import_module
-
-
-ctypes_test = import_module('ctypes.test')
-
-load_tests = ctypes_test.load_tests
-
-if __name__ == "__main__":
-    unittest.main()
diff --git a/Lib/ctypes/test/__init__.py b/Lib/test/test_ctypes/__init__.py
similarity index 100%
rename from Lib/ctypes/test/__init__.py
rename to Lib/test/test_ctypes/__init__.py
diff --git a/Lib/test/test_ctypes/__main__.py b/Lib/test/test_ctypes/__main__.py
new file mode 100644
index 00000000000..3003d4db890
--- /dev/null
+++ b/Lib/test/test_ctypes/__main__.py
@@ -0,0 +1,4 @@
+from test.test_ctypes import load_tests
+import unittest
+
+unittest.main()
diff --git a/Lib/ctypes/test/test_anon.py b/Lib/test/test_ctypes/test_anon.py
similarity index 100%
rename from Lib/ctypes/test/test_anon.py
rename to Lib/test/test_ctypes/test_anon.py
diff --git a/Lib/ctypes/test/test_array_in_pointer.py b/Lib/test/test_ctypes/test_array_in_pointer.py
similarity index 100%
rename from Lib/ctypes/test/test_array_in_pointer.py
rename to Lib/test/test_ctypes/test_array_in_pointer.py
diff --git a/Lib/ctypes/test/test_arrays.py b/Lib/test/test_ctypes/test_arrays.py
similarity index 99%
rename from Lib/ctypes/test/test_arrays.py
rename to Lib/test/test_ctypes/test_arrays.py
index 14603b7049c..415a5785a9c 100644
--- a/Lib/ctypes/test/test_arrays.py
+++ b/Lib/test/test_ctypes/test_arrays.py
@@ -3,7 +3,7 @@
 import sys
 from ctypes import *
 
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 
 formats = "bBhHiIlLqQfd"
 
diff --git a/Lib/ctypes/test/test_as_parameter.py b/Lib/test/test_ctypes/test_as_parameter.py
similarity index 99%
rename from Lib/ctypes/test/test_as_parameter.py
rename to Lib/test/test_ctypes/test_as_parameter.py
index f9d27cb89d3..b35defb1585 100644
--- a/Lib/ctypes/test/test_as_parameter.py
+++ b/Lib/test/test_ctypes/test_as_parameter.py
@@ -1,6 +1,6 @@
 import unittest
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 import _ctypes_test
 
 dll = CDLL(_ctypes_test.__file__)
diff --git a/Lib/ctypes/test/test_bitfields.py b/Lib/test/test_ctypes/test_bitfields.py
similarity index 99%
rename from Lib/ctypes/test/test_bitfields.py
rename to Lib/test/test_ctypes/test_bitfields.py
index 66acd62e685..dad71a0ba7e 100644
--- a/Lib/ctypes/test/test_bitfields.py
+++ b/Lib/test/test_ctypes/test_bitfields.py
@@ -1,5 +1,5 @@
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 from test import support
 import unittest
 import os
diff --git a/Lib/ctypes/test/test_buffers.py b/Lib/test/test_ctypes/test_buffers.py
similarity index 98%
rename from Lib/ctypes/test/test_buffers.py
rename to Lib/test/test_ctypes/test_buffers.py
index 15782be757c..a9be2023aa0 100644
--- a/Lib/ctypes/test/test_buffers.py
+++ b/Lib/test/test_ctypes/test_buffers.py
@@ -1,5 +1,5 @@
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 import unittest
 
 class StringBufferTestCase(unittest.TestCase):
diff --git a/Lib/ctypes/test/test_bytes.py b/Lib/test/test_ctypes/test_bytes.py
similarity index 100%
rename from Lib/ctypes/test/test_bytes.py
rename to Lib/test/test_ctypes/test_bytes.py
diff --git a/Lib/ctypes/test/test_byteswap.py b/Lib/test/test_ctypes/test_byteswap.py
similarity index 100%
rename from Lib/ctypes/test/test_byteswap.py
rename to Lib/test/test_ctypes/test_byteswap.py
diff --git a/Lib/ctypes/test/test_callbacks.py b/Lib/test/test_ctypes/test_callbacks.py
similarity index 99%
rename from Lib/ctypes/test/test_callbacks.py
rename to Lib/test/test_ctypes/test_callbacks.py
index 1099cf9a69c..2758720d4a9 100644
--- a/Lib/ctypes/test/test_callbacks.py
+++ b/Lib/test/test_ctypes/test_callbacks.py
@@ -3,7 +3,7 @@
 from test import support
 
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 from _ctypes import CTYPES_MAX_ARGCOUNT
 import _ctypes_test
 
diff --git a/Lib/ctypes/test/test_cast.py b/Lib/test/test_ctypes/test_cast.py
similarity index 98%
rename from Lib/ctypes/test/test_cast.py
rename to Lib/test/test_ctypes/test_cast.py
index 6878f973282..7ee23b16f1b 100644
--- a/Lib/ctypes/test/test_cast.py
+++ b/Lib/test/test_ctypes/test_cast.py
@@ -1,5 +1,5 @@
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 import unittest
 import sys
 
diff --git a/Lib/ctypes/test/test_cfuncs.py b/Lib/test/test_ctypes/test_cfuncs.py
similarity index 99%
rename from Lib/ctypes/test/test_cfuncs.py
rename to Lib/test/test_ctypes/test_cfuncs.py
index ac2240fa197..0a9394bf313 100644
--- a/Lib/ctypes/test/test_cfuncs.py
+++ b/Lib/test/test_ctypes/test_cfuncs.py
@@ -3,7 +3,7 @@
 
 import unittest
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 
 import _ctypes_test
 
diff --git a/Lib/ctypes/test/test_checkretval.py b/Lib/test/test_ctypes/test_checkretval.py
similarity index 95%
rename from Lib/ctypes/test/test_checkretval.py
rename to Lib/test/test_ctypes/test_checkretval.py
index e9567dc3912..1492099f4b9 100644
--- a/Lib/ctypes/test/test_checkretval.py
+++ b/Lib/test/test_ctypes/test_checkretval.py
@@ -1,7 +1,7 @@
 import unittest
 
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 
 class CHECKED(c_int):
     def _check_retval_(value):
diff --git a/Lib/ctypes/test/test_delattr.py b/Lib/test/test_ctypes/test_delattr.py
similarity index 100%
rename from Lib/ctypes/test/test_delattr.py
rename to Lib/test/test_ctypes/test_delattr.py
diff --git a/Lib/ctypes/test/test_errno.py b/Lib/test/test_ctypes/test_errno.py
similarity index 100%
rename from Lib/ctypes/test/test_errno.py
rename to Lib/test/test_ctypes/test_errno.py
diff --git a/Lib/ctypes/test/test_find.py b/Lib/test/test_ctypes/test_find.py
similarity index 100%
rename from Lib/ctypes/test/test_find.py
rename to Lib/test/test_ctypes/test_find.py
diff --git a/Lib/ctypes/test/test_frombuffer.py b/Lib/test/test_ctypes/test_frombuffer.py
similarity index 100%
rename from Lib/ctypes/test/test_frombuffer.py
rename to Lib/test/test_ctypes/test_frombuffer.py
diff --git a/Lib/ctypes/test/test_funcptr.py b/Lib/test/test_ctypes/test_funcptr.py
similarity index 100%
rename from Lib/ctypes/test/test_funcptr.py
rename to Lib/test/test_ctypes/test_funcptr.py
diff --git a/Lib/ctypes/test/test_functions.py b/Lib/test/test_ctypes/test_functions.py
similarity index 99%
rename from Lib/ctypes/test/test_functions.py
rename to Lib/test/test_ctypes/test_functions.py
index f9e92e1cc6b..4a784c8d798 100644
--- a/Lib/ctypes/test/test_functions.py
+++ b/Lib/test/test_ctypes/test_functions.py
@@ -6,7 +6,7 @@
 """
 
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 import sys, unittest
 
 try:
diff --git a/Lib/ctypes/test/test_incomplete.py b/Lib/test/test_ctypes/test_incomplete.py
similarity index 100%
rename from Lib/ctypes/test/test_incomplete.py
rename to Lib/test/test_ctypes/test_incomplete.py
diff --git a/Lib/ctypes/test/test_init.py b/Lib/test/test_ctypes/test_init.py
similarity index 100%
rename from Lib/ctypes/test/test_init.py
rename to Lib/test/test_ctypes/test_init.py
diff --git a/Lib/ctypes/test/test_internals.py b/Lib/test/test_ctypes/test_internals.py
similarity index 100%
rename from Lib/ctypes/test/test_internals.py
rename to Lib/test/test_ctypes/test_internals.py
diff --git a/Lib/ctypes/test/test_keeprefs.py b/Lib/test/test_ctypes/test_keeprefs.py
similarity index 100%
rename from Lib/ctypes/test/test_keeprefs.py
rename to Lib/test/test_ctypes/test_keeprefs.py
diff --git a/Lib/ctypes/test/test_libc.py b/Lib/test/test_ctypes/test_libc.py
similarity index 100%
rename from Lib/ctypes/test/test_libc.py
rename to Lib/test/test_ctypes/test_libc.py
diff --git a/Lib/ctypes/test/test_loading.py b/Lib/test/test_ctypes/test_loading.py
similarity index 100%
rename from Lib/ctypes/test/test_loading.py
rename to Lib/test/test_ctypes/test_loading.py
diff --git a/Lib/ctypes/test/test_macholib.py b/Lib/test/test_ctypes/test_macholib.py
similarity index 100%
rename from Lib/ctypes/test/test_macholib.py
rename to Lib/test/test_ctypes/test_macholib.py
diff --git a/Lib/ctypes/test/test_memfunctions.py b/Lib/test/test_ctypes/test_memfunctions.py
similarity index 98%
rename from Lib/ctypes/test/test_memfunctions.py
rename to Lib/test/test_ctypes/test_memfunctions.py
index e784b9a7068..d5c97352117 100644
--- a/Lib/ctypes/test/test_memfunctions.py
+++ b/Lib/test/test_ctypes/test_memfunctions.py
@@ -2,7 +2,7 @@
 from test import support
 import unittest
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 
 class MemFunctionsTest(unittest.TestCase):
     @unittest.skip('test disabled')
diff --git a/Lib/ctypes/test/test_numbers.py b/Lib/test/test_ctypes/test_numbers.py
similarity index 100%
rename from Lib/ctypes/test/test_numbers.py
rename to Lib/test/test_ctypes/test_numbers.py
diff --git a/Lib/ctypes/test/test_objects.py b/Lib/test/test_ctypes/test_objects.py
similarity index 87%
rename from Lib/ctypes/test/test_objects.py
rename to Lib/test/test_ctypes/test_objects.py
index 19e3dc1f2d7..44a3c61ad79 100644
--- a/Lib/ctypes/test/test_objects.py
+++ b/Lib/test/test_ctypes/test_objects.py
@@ -42,7 +42,7 @@
 of 'x' ('_b_base_' is either None, or the root object owning the memory block):
 
 >>> print(x.array._b_base_) # doctest: +ELLIPSIS
-<ctypes.test.test_objects.X object at 0x...>
+<test.test_ctypes.test_objects.X object at 0x...>
 >>>
 
 >>> x.array[0] = b'spam spam spam'
@@ -56,12 +56,12 @@
 
 import unittest, doctest
 
-import ctypes.test.test_objects
+import test.test_ctypes.test_objects
 
 class TestCase(unittest.TestCase):
     def test(self):
-        failures, tests = doctest.testmod(ctypes.test.test_objects)
+        failures, tests = doctest.testmod(test.test_ctypes.test_objects)
         self.assertFalse(failures, 'doctests failed, see output above')
 
 if __name__ == '__main__':
-    doctest.testmod(ctypes.test.test_objects)
+    doctest.testmod(test.test_ctypes.test_objects)
diff --git a/Lib/ctypes/test/test_parameters.py b/Lib/test/test_ctypes/test_parameters.py
similarity index 99%
rename from Lib/ctypes/test/test_parameters.py
rename to Lib/test/test_ctypes/test_parameters.py
index 38af7ac13d7..2f755a6d09f 100644
--- a/Lib/ctypes/test/test_parameters.py
+++ b/Lib/test/test_ctypes/test_parameters.py
@@ -1,5 +1,5 @@
 import unittest
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 import test.support
 
 class SimpleTypesTestCase(unittest.TestCase):
diff --git a/Lib/ctypes/test/test_pep3118.py b/Lib/test/test_ctypes/test_pep3118.py
similarity index 100%
rename from Lib/ctypes/test/test_pep3118.py
rename to Lib/test/test_ctypes/test_pep3118.py
diff --git a/Lib/ctypes/test/test_pickling.py b/Lib/test/test_ctypes/test_pickling.py
similarity index 100%
rename from Lib/ctypes/test/test_pickling.py
rename to Lib/test/test_ctypes/test_pickling.py
diff --git a/Lib/ctypes/test/test_pointers.py b/Lib/test/test_ctypes/test_pointers.py
similarity index 100%
rename from Lib/ctypes/test/test_pointers.py
rename to Lib/test/test_ctypes/test_pointers.py
diff --git a/Lib/ctypes/test/test_prototypes.py b/Lib/test/test_ctypes/test_prototypes.py
similarity index 99%
rename from Lib/ctypes/test/test_prototypes.py
rename to Lib/test/test_ctypes/test_prototypes.py
index cd0c649de3e..bf27561487a 100644
--- a/Lib/ctypes/test/test_prototypes.py
+++ b/Lib/test/test_ctypes/test_prototypes.py
@@ -1,5 +1,5 @@
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 import unittest
 
 # IMPORTANT INFO:
diff --git a/Lib/ctypes/test/test_python_api.py b/Lib/test/test_ctypes/test_python_api.py
similarity index 100%
rename from Lib/ctypes/test/test_python_api.py
rename to Lib/test/test_ctypes/test_python_api.py
diff --git a/Lib/ctypes/test/test_random_things.py b/Lib/test/test_ctypes/test_random_things.py
similarity index 100%
rename from Lib/ctypes/test/test_random_things.py
rename to Lib/test/test_ctypes/test_random_things.py
diff --git a/Lib/ctypes/test/test_refcounts.py b/Lib/test/test_ctypes/test_refcounts.py
similarity index 100%
rename from Lib/ctypes/test/test_refcounts.py
rename to Lib/test/test_ctypes/test_refcounts.py
diff --git a/Lib/ctypes/test/test_repr.py b/Lib/test/test_ctypes/test_repr.py
similarity index 100%
rename from Lib/ctypes/test/test_repr.py
rename to Lib/test/test_ctypes/test_repr.py
diff --git a/Lib/ctypes/test/test_returnfuncptrs.py b/Lib/test/test_ctypes/test_returnfuncptrs.py
similarity index 100%
rename from Lib/ctypes/test/test_returnfuncptrs.py
rename to Lib/test/test_ctypes/test_returnfuncptrs.py
diff --git a/Lib/ctypes/test/test_simplesubclasses.py b/Lib/test/test_ctypes/test_simplesubclasses.py
similarity index 100%
rename from Lib/ctypes/test/test_simplesubclasses.py
rename to Lib/test/test_ctypes/test_simplesubclasses.py
diff --git a/Lib/ctypes/test/test_sizes.py b/Lib/test/test_ctypes/test_sizes.py
similarity index 100%
rename from Lib/ctypes/test/test_sizes.py
rename to Lib/test/test_ctypes/test_sizes.py
diff --git a/Lib/ctypes/test/test_slicing.py b/Lib/test/test_ctypes/test_slicing.py
similarity index 99%
rename from Lib/ctypes/test/test_slicing.py
rename to Lib/test/test_ctypes/test_slicing.py
index a3932f17672..b3e68f9a822 100644
--- a/Lib/ctypes/test/test_slicing.py
+++ b/Lib/test/test_ctypes/test_slicing.py
@@ -1,6 +1,6 @@
 import unittest
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 
 import _ctypes_test
 
diff --git a/Lib/ctypes/test/test_stringptr.py b/Lib/test/test_ctypes/test_stringptr.py
similarity index 100%
rename from Lib/ctypes/test/test_stringptr.py
rename to Lib/test/test_ctypes/test_stringptr.py
diff --git a/Lib/ctypes/test/test_strings.py b/Lib/test/test_ctypes/test_strings.py
similarity index 99%
rename from Lib/ctypes/test/test_strings.py
rename to Lib/test/test_ctypes/test_strings.py
index 12e208828a7..a9003be3f50 100644
--- a/Lib/ctypes/test/test_strings.py
+++ b/Lib/test/test_ctypes/test_strings.py
@@ -1,6 +1,6 @@
 import unittest
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 
 class StringArrayTestCase(unittest.TestCase):
     def test(self):
diff --git a/Lib/ctypes/test/test_struct_fields.py b/Lib/test/test_ctypes/test_struct_fields.py
similarity index 100%
rename from Lib/ctypes/test/test_struct_fields.py
rename to Lib/test/test_ctypes/test_struct_fields.py
diff --git a/Lib/ctypes/test/test_structures.py b/Lib/test/test_ctypes/test_structures.py
similarity index 99%
rename from Lib/ctypes/test/test_structures.py
rename to Lib/test/test_ctypes/test_structures.py
index 97ad2b8ed8a..13c0470ba22 100644
--- a/Lib/ctypes/test/test_structures.py
+++ b/Lib/test/test_ctypes/test_structures.py
@@ -2,7 +2,7 @@
 import sys
 import unittest
 from ctypes import *
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 from struct import calcsize
 import _ctypes_test
 from test import support
diff --git a/Lib/ctypes/test/test_unaligned_structures.py b/Lib/test/test_ctypes/test_unaligned_structures.py
similarity index 100%
rename from Lib/ctypes/test/test_unaligned_structures.py
rename to Lib/test/test_ctypes/test_unaligned_structures.py
diff --git a/Lib/ctypes/test/test_unicode.py b/Lib/test/test_ctypes/test_unicode.py
similarity index 97%
rename from Lib/ctypes/test/test_unicode.py
rename to Lib/test/test_ctypes/test_unicode.py
index 60c75424b76..319cb3b1dca 100644
--- a/Lib/ctypes/test/test_unicode.py
+++ b/Lib/test/test_ctypes/test_unicode.py
@@ -1,6 +1,6 @@
 import unittest
 import ctypes
-from ctypes.test import need_symbol
+from test.test_ctypes import need_symbol
 
 import _ctypes_test
 
diff --git a/Lib/ctypes/test/test_values.py b/Lib/test/test_ctypes/test_values.py
similarity index 100%
rename from Lib/ctypes/test/test_values.py
rename to Lib/test/test_ctypes/test_values.py
diff --git a/Lib/ctypes/test/test_varsize_struct.py b/Lib/test/test_ctypes/test_varsize_struct.py
similarity index 100%
rename from Lib/ctypes/test/test_varsize_struct.py
rename to Lib/test/test_ctypes/test_varsize_struct.py
diff --git a/Lib/ctypes/test/test_win32.py b/Lib/test/test_ctypes/test_win32.py
similarity index 100%
rename from Lib/ctypes/test/test_win32.py
rename to Lib/test/test_ctypes/test_win32.py
diff --git a/Lib/ctypes/test/test_wintypes.py b/Lib/test/test_ctypes/test_wintypes.py
similarity index 100%
rename from Lib/ctypes/test/test_wintypes.py
rename to Lib/test/test_ctypes/test_wintypes.py
diff --git a/Makefile.pre.in b/Makefile.pre.in
index eaaab5e0118..4b8a67f3cfa 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1918,8 +1918,7 @@ LIBSUBDIRS=	asyncio \
 		xmlrpc \
 		zoneinfo \
 		__phello__
-TESTSUBDIRS=	ctypes/test \
-		distutils/tests \
+TESTSUBDIRS=	distutils/tests \
 		idlelib/idle_test \
 		lib2to3/tests \
 		lib2to3/tests/data \
@@ -1933,6 +1932,7 @@ TESTSUBDIRS=	ctypes/test \
 		test/libregrtest test/sndhdrdata \
 		test/subprocessdata test/support \
 		test/test_asyncio \
+		test/test_ctypes \
 		test/test_email test/test_email/data \
 		test/test_import \
 		test/test_import/data \
diff --git a/Misc/NEWS.d/next/Tests/2022-06-20-23-04-52.gh-issue-93839.OE3Ybk.rst b/Misc/NEWS.d/next/Tests/2022-06-20-23-04-52.gh-issue-93839.OE3Ybk.rst
new file mode 100644
index 00000000000..121b64b1330
--- /dev/null
+++ b/Misc/NEWS.d/next/Tests/2022-06-20-23-04-52.gh-issue-93839.OE3Ybk.rst
@@ -0,0 +1,2 @@
+Move ``Lib/ctypes/test/`` to ``Lib/test/test_ctypes/``. Patch by Victor
+Stinner.
diff --git a/PCbuild/lib.pyproj b/PCbuild/lib.pyproj
index 43c570f1dab..692b083349d 100644
--- a/PCbuild/lib.pyproj
+++ b/PCbuild/lib.pyproj
@@ -83,59 +83,6 @@
     <Compile Include="ctypes\macholib\dylib.py" />
     <Compile Include="ctypes\macholib\framework.py" />
     <Compile Include="ctypes\macholib\__init__.py" />
-    <Compile Include="ctypes\test\test_anon.py" />
-    <Compile Include="ctypes\test\test_arrays.py" />
-    <Compile Include="ctypes\test\test_array_in_pointer.py" />
-    <Compile Include="ctypes\test\test_as_parameter.py" />
-    <Compile Include="ctypes\test\test_bitfields.py" />
-    <Compile Include="ctypes\test\test_buffers.py" />
-    <Compile Include="ctypes\test\test_bytes.py" />
-    <Compile Include="ctypes\test\test_byteswap.py" />
-    <Compile Include="ctypes\test\test_callbacks.py" />
-    <Compile Include="ctypes\test\test_cast.py" />
-    <Compile Include="ctypes\test\test_cfuncs.py" />
-    <Compile Include="ctypes\test\test_checkretval.py" />
-    <Compile Include="ctypes\test\test_delattr.py" />
-    <Compile Include="ctypes\test\test_errno.py" />
-    <Compile Include="ctypes\test\test_find.py" />
-    <Compile Include="ctypes\test\test_frombuffer.py" />
-    <Compile Include="ctypes\test\test_funcptr.py" />
-    <Compile Include="ctypes\test\test_functions.py" />
-    <Compile Include="ctypes\test\test_incomplete.py" />
-    <Compile Include="ctypes\test\test_init.py" />
-    <Compile Include="ctypes\test\test_internals.py" />
-    <Compile Include="ctypes\test\test_keeprefs.py" />
-    <Compile Include="ctypes\test\test_libc.py" />
-    <Compile Include="ctypes\test\test_loading.py" />
-    <Compile Include="ctypes\test\test_macholib.py" />
-    <Compile Include="ctypes\test\test_memfunctions.py" />
-    <Compile Include="ctypes\test\test_numbers.py" />
-    <Compile Include="ctypes\test\test_objects.py" />
-    <Compile Include="ctypes\test\test_parameters.py" />
-    <Compile Include="ctypes\test\test_pep3118.py" />
-    <Compile Include="ctypes\test\test_pickling.py" />
-    <Compile Include="ctypes\test\test_pointers.py" />
-    <Compile Include="ctypes\test\test_prototypes.py" />
-    <Compile Include="ctypes\test\test_python_api.py" />
-    <Compile Include="ctypes\test\test_random_things.py" />
-    <Compile Include="ctypes\test\test_refcounts.py" />
-    <Compile Include="ctypes\test\test_repr.py" />
-    <Compile Include="ctypes\test\test_returnfuncptrs.py" />
-    <Compile Include="ctypes\test\test_simplesubclasses.py" />
-    <Compile Include="ctypes\test\test_sizes.py" />
-    <Compile Include="ctypes\test\test_slicing.py" />
-    <Compile Include="ctypes\test\test_stringptr.py" />
-    <Compile Include="ctypes\test\test_strings.py" />
-    <Compile Include="ctypes\test\test_structures.py" />
-    <Compile Include="ctypes\test\test_struct_fields.py" />
-    <Compile Include="ctypes\test\test_unaligned_structures.py" />
-    <Compile Include="ctypes\test\test_unicode.py" />
-    <Compile Include="ctypes\test\test_values.py" />
-    <Compile Include="ctypes\test\test_varsize_struct.py" />
-    <Compile Include="ctypes\test\test_win32.py" />
-    <Compile Include="ctypes\test\test_wintypes.py" />
-    <Compile Include="ctypes\test\__init__.py" />
-    <Compile Include="ctypes\test\__main__.py" />
     <Compile Include="ctypes\util.py" />
     <Compile Include="ctypes\wintypes.py" />
     <Compile Include="ctypes\_endian.py" />
@@ -944,7 +891,59 @@
     <Compile Include="test\test_crashers.py" />
     <Compile Include="test\test_crypt.py" />
     <Compile Include="test\test_csv.py" />
-    <Compile Include="test\test_ctypes.py" />
+    <Compile Include="test\test_ctypes\test_anon.py" />
+    <Compile Include="test\test_ctypes\test_arrays.py" />
+    <Compile Include="test\test_ctypes\test_array_in_pointer.py" />
+    <Compile Include="test\test_ctypes\test_as_parameter.py" />
+    <Compile Include="test\test_ctypes\test_bitfields.py" />
+    <Compile Include="test\test_ctypes\test_buffers.py" />
+    <Compile Include="test\test_ctypes\test_bytes.py" />
+    <Compile Include="test\test_ctypes\test_byteswap.py" />
+    <Compile Include="test\test_ctypes\test_callbacks.py" />
+    <Compile Include="test\test_ctypes\test_cast.py" />
+    <Compile Include="test\test_ctypes\test_cfuncs.py" />
+    <Compile Include="test\test_ctypes\test_checkretval.py" />
+    <Compile Include="test\test_ctypes\test_delattr.py" />
+    <Compile Include="test\test_ctypes\test_errno.py" />
+    <Compile Include="test\test_ctypes\test_find.py" />
+    <Compile Include="test\test_ctypes\test_frombuffer.py" />
+    <Compile Include="test\test_ctypes\test_funcptr.py" />
+    <Compile Include="test\test_ctypes\test_functions.py" />
+    <Compile Include="test\test_ctypes\test_incomplete.py" />
+    <Compile Include="test\test_ctypes\test_init.py" />
+    <Compile Include="test\test_ctypes\test_internals.py" />
+    <Compile Include="test\test_ctypes\test_keeprefs.py" />
+    <Compile Include="test\test_ctypes\test_libc.py" />
+    <Compile Include="test\test_ctypes\test_loading.py" />
+    <Compile Include="test\test_ctypes\test_macholib.py" />
+    <Compile Include="test\test_ctypes\test_memfunctions.py" />
+    <Compile Include="test\test_ctypes\test_numbers.py" />
+    <Compile Include="test\test_ctypes\test_objects.py" />
+    <Compile Include="test\test_ctypes\test_parameters.py" />
+    <Compile Include="test\test_ctypes\test_pep3118.py" />
+    <Compile Include="test\test_ctypes\test_pickling.py" />
+    <Compile Include="test\test_ctypes\test_pointers.py" />
+    <Compile Include="test\test_ctypes\test_prototypes.py" />
+    <Compile Include="test\test_ctypes\test_python_api.py" />
+    <Compile Include="test\test_ctypes\test_random_things.py" />
+    <Compile Include="test\test_ctypes\test_refcounts.py" />
+    <Compile Include="test\test_ctypes\test_repr.py" />
+    <Compile Include="test\test_ctypes\test_returnfuncptrs.py" />
+    <Compile Include="test\test_ctypes\test_simplesubclasses.py" />
+    <Compile Include="test\test_ctypes\test_sizes.py" />
+    <Compile Include="test\test_ctypes\test_slicing.py" />
+    <Compile Include="test\test_ctypes\test_stringptr.py" />
+    <Compile Include="test\test_ctypes\test_strings.py" />
+    <Compile Include="test\test_ctypes\test_structures.py" />
+    <Compile Include="test\test_ctypes\test_struct_fields.py" />
+    <Compile Include="test\test_ctypes\test_unaligned_structures.py" />
+    <Compile Include="test\test_ctypes\test_unicode.py" />
+    <Compile Include="test\test_ctypes\test_values.py" />
+    <Compile Include="test\test_ctypes\test_varsize_struct.py" />
+    <Compile Include="test\test_ctypes\test_win32.py" />
+    <Compile Include="test\test_ctypes\test_wintypes.py" />
+    <Compile Include="test\test_ctypes\__init__.py" />
+    <Compile Include="test\test_ctypes\__main__.py" />
     <Compile Include="test\test_curses.py" />
     <Compile Include="test\test_datetime.py" />
     <Compile Include="test\test_dbm.py" />
@@ -1725,7 +1724,6 @@
     <Folder Include="concurrent\futures" />
     <Folder Include="ctypes" />
     <Folder Include="ctypes\macholib" />
-    <Folder Include="ctypes\test" />
     <Folder Include="curses" />
     <Folder Include="dbm" />
     <Folder Include="distutils" />
@@ -1769,6 +1767,7 @@
     <Folder Include="test\subprocessdata" />
     <Folder Include="test\support" />
     <Folder Include="test\test_asyncio" />
+    <Folder Include="test\test_ctypes" />
     <Folder Include="test\test_email" />
     <Folder Include="test\test_email\data" />
     <Folder Include="test\test_import" />
diff --git a/Tools/wasm/wasm_assets.py b/Tools/wasm/wasm_assets.py
index b7e83517cae..d0a0570840b 100755
--- a/Tools/wasm/wasm_assets.py
+++ b/Tools/wasm/wasm_assets.py
@@ -111,7 +111,6 @@
 
 # regression test sub directories
 OMIT_SUBDIRS = (
-    "ctypes/test/",
     "tkinter/test/",
     "unittest/test/",
 )