Beispiel #1
0
void TCPSOCKET_RECV_100K_NONBLOCK()
{
    TCPSocket sock;
    _tcpsocket_connect_to_chargen_srv(sock);
    sock.set_blocking(false);
    sock.sigio(callback(_sigio_handler, Thread::gettid()));

    Timer timer;
    timer.start();
    rcv_n_chk_against_rfc864_pattern_nonblock(sock);
    timer.stop();

    TEST_ASSERT_EQUAL(NSAPI_ERROR_OK, sock.close());

    printf("MBED: Time taken: %fs\n", timer.read());
}
Beispiel #2
0
void TCPSOCKET_RECV_100K_NONBLOCK()
{
    TCPSocket     sock;
    nsapi_error_t err = _tcpsocket_connect_to_chargen_srv(sock);

    if (err != NSAPI_ERROR_OK) {
        TEST_FAIL();
        return;
    }

    sock.set_blocking(false);
    sock.sigio(callback(_sigio_handler, Thread::gettid()));

    rcv_n_chk_against_rfc864_pattern_nonblock(sock);

    TEST_ASSERT_EQUAL(NSAPI_ERROR_OK, sock.close());
}
Beispiel #3
0
/**
 * Test TCP data exchange via the asynchronous sigio() mechanism
 */
void test_tcp_echo_async()
{
    TCPSocket sock;
    SocketAddress host_address;
    bool callback_triggered = false;
    int x;
    int size;

    driver.disconnect();
    TEST_ASSERT(do_connect(&driver) == 0);

    TEST_ASSERT(
        driver.gethostbyname(MBED_CONF_APP_ECHO_SERVER, &host_address) == 0);
    host_address.set_port(MBED_CONF_APP_ECHO_TCP_PORT);

    tr_debug("TCP: Server %s address: %s on port %d.",
             MBED_CONF_APP_ECHO_SERVER, host_address.get_ip_address(),
             host_address.get_port());

    TEST_ASSERT(sock.open(&driver) == 0)

    // Set up the async callback and set the timeout to zero
    sock.sigio(callback(async_cb, &callback_triggered));
    sock.set_timeout(0);

    TEST_ASSERT(sock.connect(host_address) == 0);
    // Test min, max, and some random sizes in-between
    do_tcp_echo_async(&sock, 1, &callback_triggered);
    do_tcp_echo_async(&sock, MBED_CONF_APP_TCP_MAX_PACKET_SIZE,
                      &callback_triggered);

    sock.close();

    drop_connection(&driver);

    tr_debug("TCP packets of size up to %d byte(s) echoed asynchronously and successfully.",
             MBED_CONF_APP_TCP_MAX_PACKET_SIZE);
}