| 769 | self.assertEqual(result[4], 100) |
| 770 | |
| 771 | def test_dict(self): |
| 772 | l = [(1, 2), (2, 10), (7, 2)] |
| 773 | d = {1: 2, 2: 10, 7: 2} |
| 774 | result = self.seq(l).dict() |
| 775 | self.assertDictEqual(result, d) |
| 776 | self.assertTrue(isinstance(result, dict)) |
| 777 | result = self.seq(l).dict(default=lambda: 100) |
| 778 | self.assertTrue(1 in result) |
| 779 | self.assertFalse(3 in result) |
| 780 | self.assertEqual(result[4], 100) |
| 781 | result = self.seq(l).dict(default=100) |
| 782 | self.assertTrue(1 in result) |
| 783 | self.assertFalse(3 in result) |
| 784 | self.assertEqual(result[4], 100) |
| 785 | |
| 786 | def test_reduce_by_key(self): |
| 787 | l = [("a", 1), ("a", 2), ("a", 3), ("b", -1), ("b", 1), ("c", 10), ("c", 5)] |