'Test aggregation method \'min\''

def testMin(self):

    assertEqual = self.assertEqual
    values = [2, 1.7, 3, 1]
    aggregate = S3GroupAggregate('min', 'Example', values)
    assertEqual(aggregate.result, 1)
    values = None
    aggregate = S3GroupAggregate('min', 'Example', values)
    assertEqual(aggregate.result, None)
    values = 45
    aggregate = S3GroupAggregate('min', 'Example', values)
    assertEqual(aggregate.result, None)
