def test_fail_tooshort(self):
     with self.assertRaises(ValidationError):
         validate_generic_dispalyname('hi')
 def test_fail_invalidchars(self):
     with self.assertRaises(ValidationError):
         validate_generic_dispalyname('hi there $ %')
 def test_pass(self):
     validate_generic_dispalyname('This is a valid display name 10')
 def test_fail_toolong(self):
     with self.assertRaises(ValidationError):
         validate_generic_dispalyname('there are more that 50 characters in this sting, houest!!!!!!')