def get_validator(self):
        return self.__validator
Test that repeated elements are handled correctly.
dataset/ETHPy150Open sdispater/cleo/cleo/inputs/input_argument.py/InputArgument.get_validator--crossover with--dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.3/tests/test_testingutils.py/TestPermutations.testRepeatedElements