(self)
| 4537 | self.assertEqual(s, t) |
| 4538 | |
| 4539 | def test_implicit_context(self): |
| 4540 | Decimal = self.decimal.Decimal |
| 4541 | localcontext = self.decimal.localcontext |
| 4542 | |
| 4543 | with localcontext() as c: |
| 4544 | c.prec = 1 |
| 4545 | c.Emax = 1 |
| 4546 | c.Emin = -1 |
| 4547 | |
| 4548 | # abs |
| 4549 | self.assertEqual(abs(Decimal("-10")), 10) |
| 4550 | # add |
| 4551 | self.assertEqual(Decimal("7") + 1, 8) |
| 4552 | # divide |
| 4553 | self.assertEqual(Decimal("10") / 5, 2) |
| 4554 | # divide_int |
| 4555 | self.assertEqual(Decimal("10") // 7, 1) |
| 4556 | # fma |
| 4557 | self.assertEqual(Decimal("1.2").fma(Decimal("0.01"), 1), 1) |
| 4558 | self.assertIs(Decimal("NaN").fma(7, 1).is_nan(), True) |
| 4559 | # three arg power |
| 4560 | self.assertEqual(pow(Decimal(10), 2, 7), 2) |
| 4561 | self.assertEqual(pow(10, Decimal(2), 7), 2) |
| 4562 | if self.decimal == C: |
| 4563 | self.assertEqual(pow(10, 2, Decimal(7)), 2) |
| 4564 | else: |
| 4565 | # XXX: There is no special method to dispatch on the |
| 4566 | # third arg of three-arg power. |
| 4567 | self.assertRaises(TypeError, pow, 10, 2, Decimal(7)) |
| 4568 | # exp |
| 4569 | self.assertEqual(Decimal("1.01").exp(), 3) |
| 4570 | # is_normal |
| 4571 | self.assertIs(Decimal("0.01").is_normal(), False) |
| 4572 | # is_subnormal |
| 4573 | self.assertIs(Decimal("0.01").is_subnormal(), True) |
| 4574 | # ln |
| 4575 | self.assertEqual(Decimal("20").ln(), 3) |
| 4576 | # log10 |
| 4577 | self.assertEqual(Decimal("20").log10(), 1) |
| 4578 | # logb |
| 4579 | self.assertEqual(Decimal("580").logb(), 2) |
| 4580 | # logical_invert |
| 4581 | self.assertEqual(Decimal("10").logical_invert(), 1) |
| 4582 | # minus |
| 4583 | self.assertEqual(-Decimal("-10"), 10) |
| 4584 | # multiply |
| 4585 | self.assertEqual(Decimal("2") * 4, 8) |
| 4586 | # next_minus |
| 4587 | self.assertEqual(Decimal("10").next_minus(), 9) |
| 4588 | # next_plus |
| 4589 | self.assertEqual(Decimal("10").next_plus(), Decimal('2E+1')) |
| 4590 | # normalize |
| 4591 | self.assertEqual(Decimal("-10").normalize(), Decimal('-1E+1')) |
| 4592 | # number_class |
| 4593 | self.assertEqual(Decimal("10").number_class(), '+Normal') |
| 4594 | # plus |
| 4595 | self.assertEqual(+Decimal("-1"), -1) |
| 4596 | # remainder |
nothing calls this directly
no test coverage detected