def METHOD_NAME(self):
    """Simple round-trip through app with infile and options, result passed to stdout."""
    cmdline = MafftCommandline(mafft_exe)
    cmdline.set_parameter("input", self.infile1)
    cmdline.set_parameter("maxiterate", 100)
    cmdline.set_parameter("--localpair", True)
    self.assertEqual(str(eval(repr(cmdline))), str(cmdline))
    stdoutdata, stderrdata = cmdline()
    self.assertTrue(stdoutdata.startswith(">gi|1348912|gb|G26680|G26680"))
    self.assertNotIn("$#=0", stderrdata)