diff options
Diffstat (limited to 'Lib/test/seq_tests.py')
| -rw-r--r-- | Lib/test/seq_tests.py | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Lib/test/seq_tests.py b/Lib/test/seq_tests.py index f702b09..aeb15c0 100644 --- a/Lib/test/seq_tests.py +++ b/Lib/test/seq_tests.py @@ -48,10 +48,13 @@ class CommonTest(unittest.TestCase): u = self.type2test([0, 1, 2, 3, 4]) for i in xrange(len(u)): self.assertEqual(u[i], i) + self.assertEqual(u[long(i)], i) for i in xrange(-len(u), -1): self.assertEqual(u[i], len(u)+i) + self.assertEqual(u[long(i)], len(u)+i) self.assertRaises(IndexError, u.__getitem__, -len(u)-1) self.assertRaises(IndexError, u.__getitem__, len(u)) + self.assertRaises(ValueError, u.__getitem__, slice(0,10,0)) u = self.type2test() self.assertRaises(IndexError, u.__getitem__, 0) @@ -59,6 +62,14 @@ class CommonTest(unittest.TestCase): self.assertRaises(TypeError, u.__getitem__) + a = self.type2test([10, 11]) + self.assertEqual(a[0], 10) + self.assertEqual(a[1], 11) + self.assertEqual(a[-2], 10) + self.assertEqual(a[-1], 11) + self.assertRaises(IndexError, a.__getitem__, -3) + self.assertRaises(IndexError, a.__getitem__, 3) + def test_getslice(self): l = [0, 1, 2, 3, 4] u = self.type2test(l) @@ -169,3 +180,27 @@ class CommonTest(unittest.TestCase): def __getitem__(self, key): return str(key) + '!!!' self.assertEqual(iter(T((1,2))).next(), 1) + + def test_repeat(self): + for m in xrange(4): + s = tuple(range(m)) + for n in xrange(-3, 5): + self.assertEqual(self.type2test(s*n), self.type2test(s)*n) + self.assertEqual(self.type2test(s)*(-4), self.type2test([])) + self.assertEqual(id(s), id(s*1)) + + def test_subscript(self): + a = self.type2test([10, 11]) + self.assertEqual(a.__getitem__(0L), 10) + self.assertEqual(a.__getitem__(1L), 11) + self.assertEqual(a.__getitem__(-2L), 10) + self.assertEqual(a.__getitem__(-1L), 11) + self.assertRaises(IndexError, a.__getitem__, -3) + self.assertRaises(IndexError, a.__getitem__, 3) + self.assertEqual(a.__getitem__(slice(0,1)), self.type2test([10])) + self.assertEqual(a.__getitem__(slice(1,2)), self.type2test([11])) + self.assertEqual(a.__getitem__(slice(0,2)), self.type2test([10, 11])) + self.assertEqual(a.__getitem__(slice(0,3)), self.type2test([10, 11])) + self.assertEqual(a.__getitem__(slice(3,5)), self.type2test([])) + self.assertRaises(ValueError, a.__getitem__, slice(0, 10, 0)) + self.assertRaises(TypeError, a.__getitem__, 'x') |