Method test_no_pyrepl_source_in_exc

Lib/test/test_pyrepl/test_pyrepl.py:2068–2078

(self)

    @force_not_colorized
    def test_no_pyrepl_source_in_exc(self):
        # Avoid using _pyrepl/__main__.py in traceback reports
        # See https://github.com/python/cpython/issues/129098.
        pyrepl_main_file = os.path.join(STDLIB_DIR, "_pyrepl", "__main__.py")
        self.assertTrue(os.path.exists(pyrepl_main_file), pyrepl_main_file)
        with open(pyrepl_main_file) as fp:
            excluded_lines = fp.readlines()
        excluded_lines = list(filter(None, map(str.strip, excluded_lines)))

        for filename in ['?', 'unknown-filename', '<foo>', '<...>']:
            self._test_no_pyrepl_source_in_exc(filename, excluded_lines)

    def _test_no_pyrepl_source_in_exc(self, filename, excluded_lines):
        with EnvironmentVarGuard() as env, self.subTest(filename=filename):