| Michael W. Hudson | f0d777c | 2002-07-19 15:47:06 +0000 | [diff] [blame] | 1 | # tests for slice objects; in particular the indices method. |
| 2 | |
| Barry Warsaw | 04f357c | 2002-07-23 19:04:11 +0000 | [diff] [blame] | 3 | from test.test_support import vereq |
| Michael W. Hudson | 173f11d | 2002-11-05 15:28:51 +0000 | [diff] [blame] | 4 | import sys |
| Michael W. Hudson | f0d777c | 2002-07-19 15:47:06 +0000 | [diff] [blame] | 5 | |
| 6 | vereq(slice(None ).indices(10), (0, 10, 1)) |
| 7 | vereq(slice(None, None, 2).indices(10), (0, 10, 2)) |
| 8 | vereq(slice(1, None, 2).indices(10), (1, 10, 2)) |
| 9 | vereq(slice(None, None, -1).indices(10), (9, -1, -1)) |
| 10 | vereq(slice(None, None, -2).indices(10), (9, -1, -2)) |
| 11 | vereq(slice(3, None, -2).indices(10), (3, -1, -2)) |
| 12 | vereq(slice(-100, 100 ).indices(10), slice(None).indices(10)) |
| 13 | vereq(slice(100, -100, -1).indices(10), slice(None, None, -1).indices(10)) |
| 14 | vereq(slice(-100L, 100L, 2L).indices(10), (0, 10, 2)) |
| Michael W. Hudson | 173f11d | 2002-11-05 15:28:51 +0000 | [diff] [blame] | 15 | |
| 16 | vereq(range(10)[::sys.maxint - 1], [0]) |