def test_can_bool(self):
assert bool(U32(100)) is True
assert bool(U32(0)) is False
def test_can_invert(self):
assert ~U32(100) == 0xffffff9b
def test_can_truth(self):
if U32(100):
pass
else:
assert False, "U32(100) should be considered true"
def test_can_pos(self):
assert +U32(100) == U32(100)
def test_can_abs(self):
assert abs(U32(100)) == U32(100)
assert abs(-U32(100)) == U32(100)
def test_can_set_value_via_method(self):
n = U32()
assert '0x0' in n.__repr__()
n.set(100)
assert '0x64' in n.__repr__()
def test_can_neg(self):
assert -U32(100) == U32(100)
def test_can_multiply(self):
assert U32(10) * U32(5) == U32(50)
def test_can_divide(self):
assert U32(50) / U32(5) == U32(10)
def test_can_sub(self):
assert U32(100) - U32(0) == U32(100)
assert U32(100) - U32(90) == U32(10)
def test_can_sub_number_under_zero(self):
assert U32(10) - U32(100) == U32(90)
def test_can_add(self):
assert U32(100) + U32(0) == U32(100)
assert U32(10) + U32(90) == U32(100)
def test_can_chr(self):
assert U32(100).__chr__() == chr(ord('d'))
def test_eq_values_are_eq(self):
assert U32(100) == U32(100)
def test_can_compare(self):
assert U32(100) > U32(99)
assert U32(99) < U32(100)
assert U32(100) == U32(100)
def test_can_mod(self):
assert U32(100) % U32(10) == U32(0)
assert U32(9) % U32(2) == U32(1)
def test_can_pass_in_value_via_init(self):
assert '0x64' in U32(100).__repr__()
def test_negative_numbers_are_converted_to_positive(self):
assert '0x64' in U32(-100).__repr__()