(self)
| 2208 | self.assertRaises(ZeroDivisionError, product, E(s)) |
| 2209 | |
| 2210 | def test_cycle(self): |
| 2211 | for s in ("123", "", range(1000), ('do', 1.2), range(2000,2200,5)): |
| 2212 | for g in (G, I, Ig, S, L, R): |
| 2213 | tgtlen = len(s) * 3 |
| 2214 | expected = list(g(s))*3 |
| 2215 | actual = list(islice(cycle(g(s)), tgtlen)) |
| 2216 | self.assertEqual(actual, expected) |
| 2217 | self.assertRaises(TypeError, cycle, X(s)) |
| 2218 | self.assertRaises(TypeError, cycle, N(s)) |
| 2219 | self.assertRaises(ZeroDivisionError, list, cycle(E(s))) |
| 2220 | |
| 2221 | def test_groupby(self): |
| 2222 | for s in (range(10), range(0), range(1000), (7,11), range(2000,2200,5)): |
nothing calls this directly
no test coverage detected