Method expect_closed_error

Lib/test/test__interpchannels.py:1455–1460

(self, end=None)

        return interp

    def expect_closed_error(self, end=None):
        if end is None:
            end = self.end
        if end == 'recv' and self.state.closed == 'send':
            return False
        return bool(self.state.closed)

    def prep_interpreter(self, interp):
        self._prep_interpreter(interp)