(self)
| 789 | self.assertRaises(OverflowError, abs, complex(DBL_MAX, DBL_MAX)) |
| 790 | |
| 791 | def test_repr_str(self): |
| 792 | def test(v, expected, test_fn=self.assertEqual): |
| 793 | test_fn(repr(v), expected) |
| 794 | test_fn(str(v), expected) |
| 795 | |
| 796 | test(1+6j, '(1+6j)') |
| 797 | test(1-6j, '(1-6j)') |
| 798 | |
| 799 | test(-(1+0j), '(-1+-0j)', test_fn=self.assertNotEqual) |
| 800 | |
| 801 | test(complex(1., INF), "(1+infj)") |
| 802 | test(complex(1., -INF), "(1-infj)") |
| 803 | test(complex(INF, 1), "(inf+1j)") |
| 804 | test(complex(-INF, INF), "(-inf+infj)") |
| 805 | test(complex(NAN, 1), "(nan+1j)") |
| 806 | test(complex(1, NAN), "(1+nanj)") |
| 807 | test(complex(NAN, NAN), "(nan+nanj)") |
| 808 | test(complex(-NAN, -NAN), "(nan+nanj)") |
| 809 | |
| 810 | test(complex(0, INF), "infj") |
| 811 | test(complex(0, -INF), "-infj") |
| 812 | test(complex(0, NAN), "nanj") |
| 813 | |
| 814 | self.assertEqual(1-6j,complex(repr(1-6j))) |
| 815 | self.assertEqual(1+6j,complex(repr(1+6j))) |
| 816 | self.assertEqual(-6j,complex(repr(-6j))) |
| 817 | self.assertEqual(6j,complex(repr(6j))) |
| 818 | |
| 819 | @support.requires_IEEE_754 |
| 820 | def test_negative_zero_repr_str(self): |
nothing calls this directly
no test coverage detected