Method test_complex

Lib/test/test_numeric_tower.py:108–117

(self)

            self.check_equal_hash(x, F.from_float(x))

    def test_complex(self):
        # complex numbers with zero imaginary part should hash equal to
        # the corresponding float

        test_values = [0.0, -0.0, 1.0, -1.0, 0.40625, -5136.5,
                       float('inf'), float('-inf')]

        for zero in -0.0, 0.0:
            for value in test_values:
                self.check_equal_hash(value, complex(value, zero))

    def test_decimals(self):
        # check that Decimal instances that have different representations