test.support.requires_debug_ranges raise SkipTest not returning decorator when _testcapi doesn't exist #137194
Description
Bug report
Bug description:
@requires_debug_ranges()
class ...:requires_debug_ranges here is expected to skip the decorated test. But when _testcapi doesn't exist, it raises unittest.SkipTest when calling the decorator.
CPython versions tested on:
CPython main branch
Operating systems tested on:
No response