from django.dispatch.robustapply import *

import unittest

def noArgument():
    pass

def oneArgument(blah):
    pass

def twoArgument(blah, other):
    pass

class TestCases(unittest.TestCase):
    def test01(self):
        robustApply(noArgument)
    
    def test02(self):
        self.assertRaises(TypeError, robustApply, noArgument, "this")
    
    def test03(self):
        self.assertRaises(TypeError, robustApply, oneArgument)
    
    def test04(self):
        """Raise error on duplication of a particular argument"""
        self.assertRaises(TypeError, robustApply, oneArgument, "this", blah = "that")

def getSuite():
    return unittest.makeSuite(TestCases,'test')


if __name__ == "__main__":
    unittest.main()