(self)
| 688 | def f(a, *, b, **kwds,): pass |
| 689 | |
| 690 | def test_lambdef(self): |
| 691 | ### lambdef: 'lambda' [varargslist] ':' test |
| 692 | l1 = lambda : 0 |
| 693 | self.assertEqual(l1(), 0) |
| 694 | l2 = lambda : a[d] # XXX just testing the expression |
| 695 | l3 = lambda : [2 < x for x in [-1, 3, 0]] |
| 696 | self.assertEqual(l3(), [0, 1, 0]) |
| 697 | l4 = lambda x = lambda y = lambda z=1 : z : y() : x() |
| 698 | self.assertEqual(l4(), 1) |
| 699 | l5 = lambda x, y, z=2: x + y + z |
| 700 | self.assertEqual(l5(1, 2), 5) |
| 701 | self.assertEqual(l5(1, 2, 3), 6) |
| 702 | check_syntax_error(self, "lambda x: x = 2") |
| 703 | check_syntax_error(self, "lambda (None,): None") |
| 704 | l6 = lambda x, y, *, k=20: x+y+k |
| 705 | self.assertEqual(l6(1,2), 1+2+20) |
| 706 | self.assertEqual(l6(1,2,k=10), 1+2+10) |
| 707 | |
| 708 | # check that trailing commas are permitted |
| 709 | l10 = lambda a,: 0 |
| 710 | l11 = lambda *args,: 0 |
| 711 | l12 = lambda **kwds,: 0 |
| 712 | l13 = lambda a, *args,: 0 |
| 713 | l14 = lambda a, **kwds,: 0 |
| 714 | l15 = lambda *args, b,: 0 |
| 715 | l16 = lambda *, b,: 0 |
| 716 | l17 = lambda *args, **kwds,: 0 |
| 717 | l18 = lambda a, *args, b,: 0 |
| 718 | l19 = lambda a, *, b,: 0 |
| 719 | l20 = lambda a, *args, **kwds,: 0 |
| 720 | l21 = lambda *args, b, **kwds,: 0 |
| 721 | l22 = lambda *, b, **kwds,: 0 |
| 722 | l23 = lambda a, *args, b, **kwds,: 0 |
| 723 | l24 = lambda a, *, b, **kwds,: 0 |
| 724 | |
| 725 | |
| 726 | ### stmt: simple_stmt | compound_stmt |
nothing calls this directly
no test coverage detected