Function BM_Encode10MbMessage

c/benchmarks/message-encoding.cpp:35–51

Initialize message, don't decode? * Issues: * PROTON-2229 pn_data_t initialization lead to low performance */

 *   PROTON-2229 pn_data_t initialization lead to low performance
 */
static void BM_Encode10MbMessage(benchmark::State &state) {
    const size_t size = 10 * 1024 * 1024;
    char *payload = static_cast<char *>(malloc(size));
    pn_bytes_t bytes = pn_bytes(size, payload);

    for (auto _ : state) {
        pn_message_t *message = pn_message();
        pn_data_t *body = pn_message_body(message);
        for (size_t i = 0; i < state.range(0); i++) {
            pn_data_put_binary(body, bytes);
        }

        pn_message_free(message);
    }

    free(payload);
}

BENCHMARK(BM_Encode10MbMessage)
        ->Arg(1)