Method test_is_snan

Lib/test/test_decimal.py:3317–3324

(self)

        self.assertRaises(TypeError, c.is_signed, '10')

    def test_is_snan(self):
        Decimal = self.decimal.Decimal
        Context = self.decimal.Context

        c = Context()
        d = c.is_snan(Decimal(10))
        self.assertEqual(c.is_snan(10), d)
        self.assertRaises(TypeError, c.is_snan, '10')

    def test_is_subnormal(self):
        Decimal = self.decimal.Decimal