361 lines
12 KiB
C
361 lines
12 KiB
C
/****************************************************************************
|
|
* examples/usrsocktest/usrsocktest_basic_send.c
|
|
* Basic sending tests
|
|
*
|
|
* Copyright (C) 2015, 2017 Haltian Ltd. All rights reserved.
|
|
* Authors: Roman Saveljev <roman.saveljev@haltian.com>
|
|
* Jussi Kivilinna <jussi.kivilinna@haltian.com>
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in
|
|
* the documentation and/or other materials provided with the
|
|
* distribution.
|
|
* 3. Neither the name NuttX nor the names of its contributors may be
|
|
* used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
|
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
|
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
|
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
|
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Included Files
|
|
****************************************************************************/
|
|
|
|
#include <sys/socket.h>
|
|
#include <errno.h>
|
|
#include <sys/types.h>
|
|
#include <stdbool.h>
|
|
#include <assert.h>
|
|
#include <netinet/in.h>
|
|
#include <arpa/inet.h>
|
|
#include <string.h>
|
|
|
|
#include "defines.h"
|
|
|
|
/****************************************************************************
|
|
* Pre-processor Definitions
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Private Types
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Private Function Prototypes
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Private Data
|
|
****************************************************************************/
|
|
|
|
static bool started;
|
|
static int sd;
|
|
|
|
/****************************************************************************
|
|
* Public Data
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Private Functions
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Name: basic_send_send
|
|
*
|
|
* Description:
|
|
* Open socket and send
|
|
*
|
|
* Input Parameters:
|
|
* dconf - socket daemon configuration
|
|
*
|
|
* Returned Value:
|
|
* None
|
|
*
|
|
* Assumptions/Limitations:
|
|
* None
|
|
*
|
|
****************************************************************************/
|
|
|
|
static void basic_send_send(FAR struct usrsocktest_daemon_conf_s *dconf)
|
|
{
|
|
struct sockaddr_in addr;
|
|
ssize_t ret;
|
|
size_t datalen;
|
|
const void *data;
|
|
|
|
/* Start test daemon. */
|
|
|
|
dconf->endpoint_addr = "127.0.0.1";
|
|
dconf->endpoint_port = 255;
|
|
TEST_ASSERT_EQUAL(OK, usrsocktest_daemon_start(dconf));
|
|
started = true;
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_connected_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_waiting_connect_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_send_bytes());
|
|
|
|
/* Open socket */
|
|
|
|
sd = socket(AF_INET, SOCK_STREAM, 0);
|
|
TEST_ASSERT_TRUE(sd >= 0);
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_connected_sockets());
|
|
|
|
/* Send on non-connected socket */
|
|
|
|
data = "data";
|
|
datalen = strlen("data");
|
|
ret = send(sd, data, datalen, 0);
|
|
TEST_ASSERT_EQUAL(-1, ret);
|
|
TEST_ASSERT_EQUAL(ENOTCONN, errno);
|
|
TEST_ASSERT_TRUE(sd >= 0);
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_connected_sockets());
|
|
|
|
/* Sendto with address */
|
|
|
|
data = "data";
|
|
datalen = strlen("data");
|
|
ret = sendto(sd, data, datalen, 0, (FAR const struct sockaddr *)&addr,
|
|
sizeof(addr));
|
|
TEST_ASSERT_EQUAL(-1, ret);
|
|
TEST_ASSERT_EQUAL(ENOTCONN, errno);
|
|
TEST_ASSERT_TRUE(sd >= 0);
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_connected_sockets());
|
|
|
|
/* Connect socket to available endpoint */
|
|
|
|
inet_pton(AF_INET, "127.0.0.1", &addr.sin_addr.s_addr);
|
|
addr.sin_family = AF_INET;
|
|
addr.sin_port = htons(255);
|
|
ret = connect(sd, (FAR const struct sockaddr *)&addr, sizeof(addr));
|
|
TEST_ASSERT_EQUAL(0, ret);
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_connected_sockets());
|
|
|
|
/* Sendto with address */
|
|
|
|
data = "data";
|
|
datalen = strlen("data");
|
|
ret = sendto(sd, data, datalen, 0, (FAR const struct sockaddr *)&addr,
|
|
sizeof(addr));
|
|
TEST_ASSERT_EQUAL(-1, ret);
|
|
TEST_ASSERT_EQUAL(EISCONN, errno);
|
|
TEST_ASSERT_TRUE(sd >= 0);
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_connected_sockets());
|
|
|
|
/* Close socket */
|
|
|
|
TEST_ASSERT_TRUE(close(sd) >= 0);
|
|
sd = -1;
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_connected_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_send_bytes());
|
|
|
|
/* Stopping daemon should succeed. */
|
|
|
|
TEST_ASSERT_EQUAL(OK, usrsocktest_daemon_stop());
|
|
started = false;
|
|
TEST_ASSERT_EQUAL(-ENODEV, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(-ENODEV, usrsocktest_daemon_get_num_connected_sockets());
|
|
TEST_ASSERT_EQUAL(-ENODEV,
|
|
usrsocktest_daemon_get_num_waiting_connect_sockets());
|
|
TEST_ASSERT_EQUAL(-ENODEV, usrsocktest_daemon_get_send_bytes());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_endp_malloc_cnt);
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_dcmd_malloc_cnt);
|
|
}
|
|
|
|
/****************************************************************************
|
|
* Name: connect_send
|
|
*
|
|
* Description:
|
|
* Send over connected socket
|
|
*
|
|
* Input Parameters:
|
|
* dconf - socket daemon configuration
|
|
*
|
|
* Returned Value:
|
|
* None
|
|
*
|
|
* Assumptions/Limitations:
|
|
* None
|
|
*
|
|
****************************************************************************/
|
|
|
|
static void connect_send(FAR struct usrsocktest_daemon_conf_s *dconf)
|
|
{
|
|
struct sockaddr_in addr;
|
|
ssize_t ret;
|
|
size_t datalen;
|
|
const void *data;
|
|
|
|
/* Start test daemon. */
|
|
|
|
dconf->endpoint_addr = "127.0.0.1";
|
|
dconf->endpoint_port = 255;
|
|
TEST_ASSERT_EQUAL(OK, usrsocktest_daemon_start(dconf));
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_connected_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_waiting_connect_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_send_bytes());
|
|
|
|
/* Open socket */
|
|
|
|
sd = socket(AF_INET, SOCK_STREAM, 0);
|
|
TEST_ASSERT_TRUE(sd >= 0);
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_connected_sockets());
|
|
|
|
/* Connect socket to available endpoint */
|
|
|
|
inet_pton(AF_INET, "127.0.0.1", &addr.sin_addr.s_addr);
|
|
addr.sin_family = AF_INET;
|
|
addr.sin_port = htons(255);
|
|
ret = connect(sd, (FAR const struct sockaddr *)&addr, sizeof(addr));
|
|
TEST_ASSERT_EQUAL(0, ret);
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_connected_sockets());
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_active_sockets());
|
|
|
|
/* Send data to remote */
|
|
|
|
data = "data";
|
|
datalen = strlen("data");
|
|
ret = send(sd, data, datalen, 0);
|
|
TEST_ASSERT_EQUAL(datalen, ret);
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_connected_sockets());
|
|
TEST_ASSERT_EQUAL(1, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(datalen, usrsocktest_daemon_get_send_bytes());
|
|
|
|
/* Close socket */
|
|
|
|
TEST_ASSERT_TRUE(close(sd) >= 0);
|
|
sd = -1;
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_daemon_get_num_connected_sockets());
|
|
TEST_ASSERT_EQUAL(datalen, usrsocktest_daemon_get_send_bytes());
|
|
|
|
/* Stopping daemon should succeed. */
|
|
|
|
TEST_ASSERT_EQUAL(OK, usrsocktest_daemon_stop());
|
|
TEST_ASSERT_EQUAL(-ENODEV, usrsocktest_daemon_get_num_active_sockets());
|
|
TEST_ASSERT_EQUAL(-ENODEV, usrsocktest_daemon_get_num_connected_sockets());
|
|
TEST_ASSERT_EQUAL(-ENODEV,
|
|
usrsocktest_daemon_get_num_waiting_connect_sockets());
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_endp_malloc_cnt);
|
|
TEST_ASSERT_EQUAL(0, usrsocktest_dcmd_malloc_cnt);
|
|
}
|
|
|
|
/****************************************************************************
|
|
* Name: basic_send test group setup
|
|
*
|
|
* Description:
|
|
* Setup function executed before each testcase in this test group
|
|
*
|
|
* Input Parameters:
|
|
* None
|
|
*
|
|
* Returned Value:
|
|
* None
|
|
*
|
|
* Assumptions/Limitations:
|
|
* None
|
|
*
|
|
****************************************************************************/
|
|
|
|
TEST_SETUP(basic_send)
|
|
{
|
|
sd = -1;
|
|
started = false;
|
|
}
|
|
|
|
/****************************************************************************
|
|
* Name: basic_send test group teardown
|
|
*
|
|
* Description:
|
|
* Setup function executed after each testcase in this test group
|
|
*
|
|
* Input Parameters:
|
|
* None
|
|
*
|
|
* Returned Value:
|
|
* None
|
|
*
|
|
* Assumptions/Limitations:
|
|
* None
|
|
*
|
|
****************************************************************************/
|
|
|
|
TEST_TEAR_DOWN(basic_send)
|
|
{
|
|
int ret;
|
|
if (sd >= 0)
|
|
{
|
|
ret = close(sd);
|
|
assert(ret >= 0);
|
|
}
|
|
|
|
if (started)
|
|
{
|
|
ret = usrsocktest_daemon_stop();
|
|
assert(ret == OK);
|
|
}
|
|
}
|
|
|
|
TEST(basic_send, basic_send_send)
|
|
{
|
|
usrsocktest_daemon_config = usrsocktest_daemon_defconf;
|
|
basic_send_send(&usrsocktest_daemon_config);
|
|
}
|
|
|
|
TEST(basic_send, basic_send_send_delay)
|
|
{
|
|
usrsocktest_daemon_config = usrsocktest_daemon_defconf;
|
|
usrsocktest_daemon_config.delay_all_responses = true;
|
|
basic_send_send(&usrsocktest_daemon_config);
|
|
}
|
|
|
|
TEST(basic_send, connect_send)
|
|
{
|
|
usrsocktest_daemon_config = usrsocktest_daemon_defconf;
|
|
connect_send(&usrsocktest_daemon_config);
|
|
}
|
|
|
|
TEST(basic_send, connect_send_delay)
|
|
{
|
|
usrsocktest_daemon_config = usrsocktest_daemon_defconf;
|
|
usrsocktest_daemon_config.delay_all_responses = true;
|
|
connect_send(&usrsocktest_daemon_config);
|
|
}
|
|
|
|
/****************************************************************************
|
|
* Public Functions
|
|
****************************************************************************/
|
|
|
|
TEST_GROUP(basic_send)
|
|
{
|
|
RUN_TEST_CASE(basic_send, basic_send_send);
|
|
RUN_TEST_CASE(basic_send, basic_send_send_delay);
|
|
RUN_TEST_CASE(basic_send, connect_send);
|
|
RUN_TEST_CASE(basic_send, connect_send_delay);
|
|
}
|