diff options
Diffstat (limited to 'Lib/test/support/__init__.py')
| -rw-r--r-- | Lib/test/support/__init__.py | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Lib/test/support/__init__.py b/Lib/test/support/__init__.py index 48e74adcce3..fd39d3f7c95 100644 --- a/Lib/test/support/__init__.py +++ b/Lib/test/support/__init__.py @@ -46,6 +46,7 @@ __all__ = [ # sys "MS_WINDOWS", "is_jython", "is_android", "is_emscripten", "is_wasi", "is_apple_mobile", "check_impl_detail", "unix_shell", "setswitchinterval", + "support_remote_exec_only", # os "get_pagesize", # network @@ -2332,6 +2333,7 @@ def check_disallow_instantiation(testcase, tp, *args, **kwds): qualname = f"{name}" msg = f"cannot create '{re.escape(qualname)}' instances" testcase.assertRaisesRegex(TypeError, msg, tp, *args, **kwds) + testcase.assertRaisesRegex(TypeError, msg, tp.__new__, tp, *args, **kwds) def get_recursion_depth(): """Get the recursion depth of the caller function. @@ -3069,6 +3071,27 @@ def is_libssl_fips_mode(): return False # more of a maybe, unless we add this to the _ssl module. return get_fips_mode() != 0 +def _supports_remote_attaching(): + PROCESS_VM_READV_SUPPORTED = False + + try: + from _remote_debugging import PROCESS_VM_READV_SUPPORTED + except ImportError: + pass + + return PROCESS_VM_READV_SUPPORTED + +def _support_remote_exec_only_impl(): + if not sys.is_remote_debug_enabled(): + return unittest.skip("Remote debugging is not enabled") + if sys.platform not in ("darwin", "linux", "win32"): + return unittest.skip("Test only runs on Linux, Windows and macOS") + if sys.platform == "linux" and not _supports_remote_attaching(): + return unittest.skip("Test only runs on Linux with process_vm_readv support") + return _id + +def support_remote_exec_only(test): + return _support_remote_exec_only_impl()(test) class EqualToForwardRef: """Helper to ease use of annotationlib.ForwardRef in tests. |