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Diffstat (limited to 'Lib/test/test_slice.py')
| -rw-r--r-- | Lib/test/test_slice.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Lib/test/test_slice.py b/Lib/test/test_slice.py index e619746..640c8c0 100644 --- a/Lib/test/test_slice.py +++ b/Lib/test/test_slice.py @@ -82,6 +82,20 @@ class SliceTest(unittest.TestCase): self.assertEqual(slice(None, None, -1).indices(10), (9, -1, -1)) self.assertEqual(slice(None, None, -2).indices(10), (9, -1, -2)) self.assertEqual(slice(3, None, -2).indices(10), (3, -1, -2)) + # issue 3004 tests + self.assertEqual(slice(None, -9).indices(10), (0, 1, 1)) + self.assertEqual(slice(None, -10).indices(10), (0, 0, 1)) + self.assertEqual(slice(None, -11).indices(10), (0, 0, 1)) + self.assertEqual(slice(None, -10, -1).indices(10), (9, 0, -1)) + self.assertEqual(slice(None, -11, -1).indices(10), (9, -1, -1)) + self.assertEqual(slice(None, -12, -1).indices(10), (9, -1, -1)) + self.assertEqual(slice(None, 9).indices(10), (0, 9, 1)) + self.assertEqual(slice(None, 10).indices(10), (0, 10, 1)) + self.assertEqual(slice(None, 11).indices(10), (0, 10, 1)) + self.assertEqual(slice(None, 8, -1).indices(10), (9, 8, -1)) + self.assertEqual(slice(None, 9, -1).indices(10), (9, 9, -1)) + self.assertEqual(slice(None, 10, -1).indices(10), (9, 9, -1)) + self.assertEqual( slice(-100, 100 ).indices(10), slice(None).indices(10) |