comparison tests/test-stdio.py @ 45069:9172fd511999

tests: terminate subprocess in test-stdio.py in case of exception

If an error happened while reading the output of the subprocess, the pipe / TTY
buffer can fill up and prevent that the subprocess ends. Therefore we should
terminate the subprocess in case of an exception.

45068:8cd18aba5e6c

            try:
                os.close(child_stream)
                self.assertEqual(
                    _readall(stream_receiver, 1024), expected_output
                )
            finally:
                retcode = proc.wait()
            self.assertEqual(retcode, 0)

    def test_stdout_pipes(self):

45069:9172fd511999

            try:
                os.close(child_stream)
                self.assertEqual(
                    _readall(stream_receiver, 1024), expected_output
                )
            except:  # re-raises
                proc.terminate()
                raise
            finally:
                retcode = proc.wait()
            self.assertEqual(retcode, 0)

    def test_stdout_pipes(self):