| 51 | self.assertAllClose(a, b, atol=1e-4, rtol=1e-4) |
| 52 | |
| 53 | def testUnary(self): |
| 54 | self._check('->', ()) |
| 55 | self._check('aa->', (3, 3)) |
| 56 | self._check('aa->a', (3, 3)) |
| 57 | self._check('aaa->', (3, 3, 3)) |
| 58 | self._check('aaa->a', (3, 3, 3)) |
| 59 | self._check('aab->a', (3, 3, 4)) |
| 60 | self._check('ab->', (3, 3)) |
| 61 | self._check('ab->ab', (3, 3)) |
| 62 | self._check('abc->b', (3, 4, 5)) |
| 63 | self._check('abc->ca', (3, 4, 5)) |
| 64 | self._check('abc->cab', (3, 4, 5)) |
| 65 | self._check('aabcc->a', (3, 3, 5, 4, 4)) |
| 66 | self._check('aabcc->ac', (3, 3, 5, 4, 4)) |
| 67 | self._check('aabcd->ad', (3, 3, 5, 4, 4)) |
| 68 | |
| 69 | def testUnaryEllipsis(self): |
| 70 | self._check('...->...', ()) |