Fix tuple subclass preservation in type bases - #8420

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📦 Library Dependencies

The following Lib/ modules were modified. Here are their dependencies:

[ ] lib: cpython/Lib/csv.py
[ ] test: cpython/Lib/test/test_csv.py (TODO: 18)

dependencies:

• csv (native: _csv)
  • io (native: _io, _thread, errno, msvcrt, sys)
  • re, types

dependent tests: (4 tests)

• csv: test_csv test_genericalias
  • importlib.metadata: test_importlib test_zoneinfo

[ ] test: cpython/Lib/test/test_dict.py (TODO: 6)
[x] test: cpython/Lib/test/test_dictcomps.py (TODO: 1)
[ ] test: cpython/Lib/test/test_dictviews.py (TODO: 1)
[x] test: cpython/Lib/test/test_userdict.py
[ ] test: cpython/Lib/test/mapping_tests.py

dependencies:

dependent tests: (no tests depend on dict)

[x] lib: cpython/Lib/types.py
[ ] test: cpython/Lib/test/test_types.py (TODO: 4)

dependencies:

• types

dependent tests: (57 tests)

• types: test_annotationlib test_ast test_asyncgen test_asyncio test_builtin test_call test_code test_collections test_compile test_compiler_assemble test_coroutines test_descr test_dis test_doctest test_dtrace test_dynamicclassattribute test_email test_enum test_exception_group test_fstring test_funcattrs test_generators test_genericalias test_global test_hmac test_importlib test_inspect test_listcomps test_marshal test_monitoring test_opcache test_optimizer test_os test_pdb test_positional_only_arg test_pprint test_pyclbr test_pydoc test_raise test_rlcompleter test_string test_subclassinit test_subprocess test_tempfile test_threading test_trace test_traceback test_type_aliases test_type_annotations test_type_params test_types test_typing test_unittest test_userdict test_xml_etree test_xml_etree_c test_xxlimited

[x] lib: cpython/Lib/ast.py
[x] lib: cpython/Lib/_ast_unparse.py
[x] test: cpython/Lib/test/test_unparse.py
[x] test: cpython/Lib/test/test_type_comments.py

dependencies:

• ast

dependent tests: (149 tests)

• ast: test_ast test_builtin test_compile test_compiler_codegen test_dis test_fstring test_future_stmt test_peepholer test_peg_generator test_site test_ssl test_type_comments test_ucn test_unparse
  • annotationlib: test_annotationlib test_functools test_grammar test_inspect test_reprlib test_type_annotations test_type_params test_typing
    • dataclasses: test__colorize test_copy test_ctypes test_enum test_genericalias test_patma test_pprint test_pydoc test_regrtest test_zoneinfo
    • inspect: test_abc test_argparse test_asyncgen test_buffer test_clinic test_code test_collections test_coroutines test_decimal test_generators test_monitoring test_ntpath test_operator test_posixpath test_signal test_sqlite3 test_traceback test_turtle test_types test_unittest test_yield_from test_zipimport test_zipimport_support
  • dbm.dumb: test_dbm_dumb
  • inspect:
    • bdb: test_bdb test_pdb
    • cmd: test_cmd
    • importlib.metadata: test_importlib
    • pkgutil: test_pkgutil test_pyrepl test_runpy
    • rlcompleter: test_pyrepl test_rlcompleter
    • trace: test_trace
    • xmlrpc.server: test_docxmlrpc test_xmlrpc
  • pyclbr: test_pyclbr
  • traceback: test_asyncio test_code_module test_contextlib test_contextlib_async test_dictcomps test_exceptions test_http_cookiejar test_importlib test_iter test_listcomps test_pyexpat test_setcomps test_socket test_subprocess test_sys test_threadedtempfile test_threading test_unittest test_with
    • concurrent.futures.process: test_compileall test_concurrent_futures
    • http.cookiejar: test_urllib2
    • logging: test_asyncio test_hashlib test_logging test_support test_urllib2net
    • multiprocessing: test_asyncio test_concurrent_futures test_fcntl test_memoryview test_multiprocessing_main_handling test_re
    • py_compile: test_cmd_line_script test_importlib test_modulefinder test_py_compile
    • socketserver: test_imaplib test_socketserver test_wsgiref
    • threading: test_android test_asyncio test_bytes test_bz2 test_concurrent_futures test_context test_ctypes test_email test_external_inspection test_fork1 test_frame test_ftplib test_gc test_httplib test_httpservers test_importlib test_io test_ioctl test_itertools test_largefile test_linecache test_opcache test_pathlib test_poll test_poplib test_pyrepl test_queue test_robotparser test_sched test_smtplib test_super test_syslog test_termios test_threading_local test_time test_urllib2_localnet test_weakref test_winreg test_zstd
    • timeit: test_timeit

Legend:

• [+] path exists in CPython
• [x] up-to-date, [ ] outdated