def test_supplant_3_args_ok(self):
     parser = CsvSupplant(self.sourceFile.name, ",", "TEST ({1} - {0} - {2})")
     self.assertEqual("TEST (secondArg - firstArg - thirdArg)\n", parser.supplant())
 def test_supplant_1_args_ok(self):
     parser = CsvSupplant(self.sourceFile.name, ",", "TEST ({0})")
     self.assertEqual("TEST (firstArg)\n", parser.supplant())