From 8fb66fe3f27cbe6600a44e2f88502015eb4db3a1 Mon Sep 17 00:00:00 2001 From: Robert David Grant Date: Wed, 7 May 2014 13:30:25 -0500 Subject: [PATCH] Add test for positivify. --- distarray/tests/test_metadata_utils.py | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/distarray/tests/test_metadata_utils.py b/distarray/tests/test_metadata_utils.py index b82891b5..bab24861 100644 --- a/distarray/tests/test_metadata_utils.py +++ b/distarray/tests/test_metadata_utils.py @@ -15,5 +15,16 @@ def test_make_grid_shape(self): self.assertEqual(grid_shape, (3, 4)) +class TestPositivify(unittest.TestCase): + + def test_positive_index(self): + result = metadata_utils.positivify(5, 10) + self.assertEqual(result, 5) + + def test_negative_index(self): + result = metadata_utils.positivify(-2, 10) + self.assertEqual(result, 8) + + if __name__ == '__main__': unittest.main(verbosity=2)