def test_size_binary_set_overflow():
size_binary = SizeBinary(8, 0)
size_binary.set(512)
assert str(size_binary) == '00000000'
assert size_binary.overflow == True
def test_size_binary_set():
size_binary = SizeBinary(8, 0)
size_binary.set(22)
assert str(size_binary) == '00010110'
assert size_binary.overflow == False