def test_mixed_3(self):

    class X(Structure):
        _fields_ = [('a', c_byte, 4), ('b', c_ubyte, 4)]
    assert (sizeof(X) == sizeof(c_byte))
def test_mixed_3(self):

    class X(Structure):
        _fields_ = [('a', c_byte, 4), ('b', c_ubyte, 4)]
    assert (sizeof(X) == sizeof(c_byte))