def test_various_methods(self): self.assertEqual(Fixed8.FD(), Fixed8(100000000)) self.assertEqual(Fixed8.FD(), Fixed8.One()) sat = Fixed8.Satoshi() self.assertEqual(sat, Fixed8(1)) self.assertEqual(sat.value, 1) negsat = Fixed8.NegativeSatoshi() self.assertEqual(negsat, Fixed8(-1)) self.assertEqual(negsat.value, -1) zero = Fixed8.Zero() self.assertEqual(zero, Fixed8(0)) self.assertEqual(zero.value, 0) decimal = 1.2 f8 = Fixed8.FromDecimal(decimal) self.assertEqual(f8.value, f8.GetData()) f8 = Fixed8.TryParse(123.123) f8 = Fixed8.TryParse(123) self.assertEqual(f8.Size(), 8) zero = Fixed8.TryParse(0) self.assertEqual(zero, Fixed8(0)) self.assertEqual(Fixed8.TryParse("foo"), None) self.assertEqual(Fixed8.TryParse(-1, require_positive=True), None)
def test_dunder_methods(self): f8_1 = Fixed8(1) f8_2 = Fixed8(2) f8 = Fixed8(1) f8 += f8_2 self.assertEqual(f8, f8_1 + f8_2) f8 = Fixed8(1) f8 -= f8_2 self.assertEqual(f8, f8_1 - f8_2) f8 = Fixed8(1) f8 *= f8_2 self.assertEqual(f8, f8_1 * f8_2) f8 = Fixed8(1) f8 //= f8_2 self.assertEqual(f8, f8_1 // f8_2) f8 = Fixed8(1) f8 /= f8_2 self.assertEqual(f8, f8_1 / f8_2) f8 = Fixed8(1) f8 %= f8_2 self.assertEqual(f8, f8_1 % f8_2) self.assertTrue(f8_1 < f8_2) self.assertTrue(f8_2 > f8_1) self.assertTrue(f8_1 <= f8_2) self.assertTrue(f8_1 <= Fixed8(2)) self.assertTrue(f8_2 >= f8_1) self.assertTrue(f8_2 >= Fixed8(2)) f8 = Fixed8.One() self.assertEqual(f8.ToInt(), 1) self.assertEqual(f8.ToString(), "1.0") self.assertTrue(isinstance(f8.ToString(), str))