Ejemplo n.º 1
0
    def test_arithmetic(self):
        """
        Tests a series of arithmetic operations around the
        decimal data structure (critical operations).
        """

        result = colony.Decimal(12.2) * 34.23
        self.assertEqual(result, 417.606)

        result = colony.Decimal(12687.23) * 34.132
        self.assertEqual(result, 433040.53436)

        result = colony.Decimal(532687.23) * 4534.23
        self.assertEqual(result, 2415326418.8829)

        result = 12.2 * 34.23
        self.assertNotEqual(result, 417.606)

        result = colony.Decimal(88.151) - 88.15
        self.assertEqual(result, 0.001)

        result = 88.151 - 88.15
        self.assertNotEqual(result, 0.001)

        result = colony.Decimal(888888888.151) - 88.55
        self.assertEqual(result, 888888799.601)

        result = 888888888.151 - 88.55
        self.assertNotEqual(result, 888888799.601)

        result = colony.Decimal(88.151) - 823.35
        self.assertEqual(result, -735.199)

        result = 88.151 - 823.35
        self.assertNotEqual(result, -735.199)

        result = colony.Decimal(88.151) - 823.35
        self.assertEqual(type(result), colony.Decimal)

        result = 88.151 - 823.35
        self.assertEqual(type(result), float)

        result = colony.Decimal(1.55)
        self.assertEqual(result, 1.55)

        result = colony.Decimal(9999999999.155555555555555555)
        self.assertEqual(result, 9999999999.15555555555555555)

        result = colony.Decimal(88.151) / 1
        self.assertEqual(result, 88.151)
        self.assertEqual(type(result), colony.Decimal)

        result = sum([colony.Decimal(88.151)])
        self.assertEqual(result, 88.151)
        self.assertEqual(type(result), colony.Decimal)

        result = 88 - colony.Decimal(88.15)
        self.assertEqual(result, -0.15)
        self.assertEqual(type(result), colony.Decimal)

        result = 88.151 - colony.Decimal(88.15)
        self.assertEqual(result, 0.001)
        self.assertEqual(type(result), colony.Decimal)

        result = colony.Decimal(3348.5) * colony.Decimal(0.23)
        self.assertEqual(result, 770.155)
        self.assertEqual(type(result), colony.Decimal)

        result = colony.rounds(result, 2)
        self.assertEqual(result, 770.16)
        self.assertEqual(type(result), colony.Decimal)
Ejemplo n.º 2
0
    def test_arithmetic(self):
        """
        Tests a series of arithmetic operations around the
        decimal data structure (critical operations).
        """

        result = colony.Decimal(12.2) * 34.23
        self.assertEqual(result, 417.606)

        result = colony.Decimal(12687.23) * 34.132
        self.assertEqual(result, 433040.53436)

        result = colony.Decimal(532687.23) * 4534.23
        self.assertEqual(result, 2415326418.8829)

        result = 12.2 * 34.23
        self.assertNotEqual(result, 417.606)

        result = colony.Decimal(88.151) - 88.15
        self.assertEqual(result, 0.001)

        result = 88.151 - 88.15
        self.assertNotEqual(result, 0.001)

        result = colony.Decimal(888888888.151) - 88.55
        self.assertEqual(result, 888888799.601)

        result = 888888888.151 - 88.55
        self.assertNotEqual(result, 888888799.601)

        result = colony.Decimal(88.151) - 823.35
        self.assertEqual(result, -735.199)

        result = 88.151 - 823.35
        self.assertNotEqual(result, -735.199)

        result = colony.Decimal(88.151) - 823.35
        self.assertEqual(type(result), colony.Decimal)

        result = 88.151 - 823.35
        self.assertEqual(type(result), float)

        result = colony.Decimal(1.55)
        self.assertEqual(result, 1.55)

        result = colony.Decimal(9999999999.155555555555555555)
        self.assertEqual(result, 9999999999.15555555555555555)

        result = colony.Decimal(88.151) / 1
        self.assertEqual(result, 88.151)
        self.assertEqual(type(result), colony.Decimal)

        result = sum([colony.Decimal(88.151)])
        self.assertEqual(result, 88.151)
        self.assertEqual(type(result), colony.Decimal)

        result = 88 - colony.Decimal(88.15)
        self.assertEqual(result, -0.15)
        self.assertEqual(type(result), colony.Decimal)

        result = 88.151 - colony.Decimal(88.15)
        self.assertEqual(result, 0.001)
        self.assertEqual(type(result), colony.Decimal)

        result = colony.Decimal(3348.5) * colony.Decimal(0.23)
        self.assertEqual(result, 770.155)
        self.assertEqual(type(result), colony.Decimal)

        result = colony.rounds(result, 2)
        self.assertEqual(result, 770.16)
        self.assertEqual(type(result), colony.Decimal)
Ejemplo n.º 3
0
    def test_rounds(self):
        is_new = colony.round_is_new()

        result = colony.rounds(2.675, 2)
        self.assertEqual(result, 2.68)

        result = colony.rounds(2.685, 2)
        self.assertEqual(result, 2.69)

        result = colony.rounds(2.68, 2)
        self.assertEqual(result, 2.68)

        result = colony.rounds(2.683, 2)
        self.assertEqual(result, 2.68)

        result = colony.rounds(2.689, 2)
        self.assertEqual(result, 2.69)

        result = colony.rounds(2.695, 2)
        self.assertEqual(result, 2.70)

        result = colony.rounds(2.999, 2)
        self.assertEqual(result, 3.0)

        result = colony.rounds(2.945, 2)
        self.assertEqual(result, 2.95)

        result = colony.rounds(2.9444, 2)
        self.assertEqual(result, 2.94)

        result = colony.rounds(2.9444444444444444444444, 2)
        self.assertEqual(result, 2.94)

        result = colony.rounds(2.9944444444444444444444, 2)
        self.assertEqual(result, 2.99)

        result = colony.rounds(2.995, 2)
        self.assertEqual(result, 3.0)

        result = colony.rounds(1171.735, 2)
        self.assertEqual(result, 1171.74)

        result = colony.rounds(99999999.995, 2)
        self.assertEqual(result, 100000000.0)

        result = colony.rounds(999999999999999999999999999.9944444444444444444444, 2)
        is_new and self.assertEqual(result, 999999999999999999999999999.99)

        result = colony.rounds(999999999999999999999999999.995, 2)
        is_new and self.assertEqual(result, 1000000000000000000000000000.0)

        result = colony.rounds(770.155, 2)
        self.assertEqual(result, 770.16)
Ejemplo n.º 4
0
    def test_rounds(self):
        is_new = colony.round_is_new()

        result = colony.rounds(2.675, 2)
        self.assertEqual(result, 2.68)

        result = colony.rounds(2.685, 2)
        self.assertEqual(result, 2.69)

        result = colony.rounds(2.68, 2)
        self.assertEqual(result, 2.68)

        result = colony.rounds(2.683, 2)
        self.assertEqual(result, 2.68)

        result = colony.rounds(2.689, 2)
        self.assertEqual(result, 2.69)

        result = colony.rounds(2.695, 2)
        self.assertEqual(result, 2.70)

        result = colony.rounds(2.999, 2)
        self.assertEqual(result, 3.0)

        result = colony.rounds(2.945, 2)
        self.assertEqual(result, 2.95)

        result = colony.rounds(2.9444, 2)
        self.assertEqual(result, 2.94)

        result = colony.rounds(2.9444444444444444444444, 2)
        self.assertEqual(result, 2.94)

        result = colony.rounds(2.9944444444444444444444, 2)
        self.assertEqual(result, 2.99)

        result = colony.rounds(2.995, 2)
        self.assertEqual(result, 3.0)

        result = colony.rounds(1171.735, 2)
        self.assertEqual(result, 1171.74)

        result = colony.rounds(99999999.995, 2)
        self.assertEqual(result, 100000000.0)

        result = colony.rounds(
            999999999999999999999999999.9944444444444444444444, 2)
        is_new and self.assertEqual(result, 999999999999999999999999999.99)

        result = colony.rounds(999999999999999999999999999.995, 2)
        is_new and self.assertEqual(result, 1000000000000000000000000000.0)

        result = colony.rounds(770.155, 2)
        self.assertEqual(result, 770.16)