def done(self):
        if self._publisher is not None:
            self._publisher.removeObserver(self._observeWarnings)
        self._printErrors()
        self._writeln(self._separator)
        if self._startTime is not None:
            self._writeln('Ran %d tests in %.3fs', self.testsRun,
                          time.time() - self._startTime)
        self._write('\n')
        self._printSummary()
Summarize the result of the test run.
dataset/ETHPy150Open twisted/twisted/twisted/trial/reporter.py/Reporter.done