def METHOD_NAME():
    header = b'\x82SNAPPY\x00\x00\x00\x00\x01\x00\x00\x00\x01'
    random_snappy = snappy_encode(b'SNAPPY' * 50, xerial_compatible=False)
    block_len = len(random_snappy)
    random_snappy2 = snappy_encode(b'XERIAL' * 50, xerial_compatible=False)
    block_len2 = len(random_snappy2)
    to_test = header \
        + struct.pack('!i', block_len) + random_snappy \
        + struct.pack('!i', block_len2) + random_snappy2 \
    assert snappy_decode(to_test) == (b'SNAPPY' * 50) + (b'XERIAL' * 50)