def METHOD_NAME(self):
    # Check some non-iterables
    non_samples = [
        java.lang.Integer(42),
        java.lang.Long(sys.maxint+1)]
    for x in non_samples:
        self.assertNotIsInstance(x, Iterable)
        self.assertFalse(issubclass(type(x), Iterable), repr(type(x)))
    # Check some iterables
    samples = [
        java.util.HashMap(),
        java.util.ArrayList(),
        java.util.LinkedList(),
        java.util.HashMap().keys(),
        java.util.HashMap().items(),
        java.util.HashMap().values()]
    for x in samples:
        self.assertIsInstance(x, Iterable)
        self.assertTrue(issubclass(type(x), Iterable), repr(type(x)))