def test_logging_errors_with_event_writer(capsys): """Check that the log method on EventWriter produces the expected error message.""" ew = EventWriter(sys.stdout, sys.stderr) ew.log(EventWriter.ERROR, "Something happened!") captured = capsys.readouterr() assert captured.err == "ERROR Something happened!\n"
def test_logging_errors_with_event_writer(self): """Check that the log method on EventWriter produces the expected error message.""" out = StringIO() err = StringIO() ew = EventWriter(out, err) ew.log(EventWriter.ERROR, "Something happened!") self.assertEqual("ERROR Something happened!\n", err.getvalue())