def METHOD_NAME():
    stream = StringStream(EMPTY_ZIP)
    wrapper = IStreamWrapper(stream)
    zip = ZipArchive()
    zip.open_read(wrapper)
    assert zip.is_read_valid()
    assert not zip.is_write_valid()
    assert not zip.needs_repack()
    assert zip.get_num_subfiles() == 0
    zip.close()