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gstreamer/tests/check/gst/stream.c
Adam x Nilsson 9c5ca231a6 rtsp-stream: Removing invalid transports returns false 
When removing transports an assertion was that the transports passed in
for removal are present in the list, however that can't be assumed.
As an example if a transport was removed from a thread running
send_tcp_message, the main thread can try to remove the same transport
again if it gets a handle_pause_request. This will not effect the
transport list but it will effect n_tcp_transports as it will be
decrement and then have the wrong value.
2019-11-25 19:12:10 +01:00

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/* GStreamer
* Copyright (C) 2013 Axis Communications AB <dev-gstreamer at axis dot com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <gst/check/gstcheck.h>
#include <rtsp-stream.h>
#include <rtsp-address-pool.h>
static void
get_sockets (GstRTSPLowerTrans lower_transport, GSocketFamily socket_family)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPAddressPool *pool;
GSocket *socket;
gboolean have_ipv4;
gboolean have_ipv6;
GstRTSPTransport *transport;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
/* configure address pool for IPv4 and IPv6 unicast addresses */
pool = gst_rtsp_address_pool_new ();
fail_unless (gst_rtsp_address_pool_add_range (pool,
GST_RTSP_ADDRESS_POOL_ANY_IPV4, GST_RTSP_ADDRESS_POOL_ANY_IPV4, 50000,
60000, 0));
fail_unless (gst_rtsp_address_pool_add_range (pool,
GST_RTSP_ADDRESS_POOL_ANY_IPV6, GST_RTSP_ADDRESS_POOL_ANY_IPV6, 50000,
60000, 0));
fail_unless (gst_rtsp_address_pool_add_range (pool, "233.252.0.0",
"233.252.0.0", 50000, 60000, 1));
fail_unless (gst_rtsp_address_pool_add_range (pool, "FF11:DB8::1",
"FF11:DB8::1", 50000, 60000, 1));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
/* allocate udp ports first */
fail_unless (gst_rtsp_transport_new (&transport) == GST_RTSP_OK);
transport->lower_transport = lower_transport;
/* no ports allocated, complete stream should fail */
fail_if (gst_rtsp_stream_complete_stream (stream, transport));
/* allocate ports */
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream,
socket_family, transport, FALSE));
fail_unless (gst_rtsp_stream_complete_stream (stream, transport));
fail_unless (gst_rtsp_transport_free (transport) == GST_RTSP_OK);
if (lower_transport == GST_RTSP_LOWER_TRANS_UDP)
socket = gst_rtsp_stream_get_rtp_socket (stream, G_SOCKET_FAMILY_IPV4);
else
socket = gst_rtsp_stream_get_rtp_multicast_socket (stream,
G_SOCKET_FAMILY_IPV4);
have_ipv4 = (socket != NULL);
if (have_ipv4) {
fail_unless (g_socket_get_fd (socket) >= 0);
g_object_unref (socket);
}
if (lower_transport == GST_RTSP_LOWER_TRANS_UDP)
socket = gst_rtsp_stream_get_rtcp_socket (stream, G_SOCKET_FAMILY_IPV4);
else
socket = gst_rtsp_stream_get_rtcp_multicast_socket (stream,
G_SOCKET_FAMILY_IPV4);
if (have_ipv4) {
fail_unless (socket != NULL);
fail_unless (g_socket_get_fd (socket) >= 0);
g_object_unref (socket);
} else {
fail_unless (socket == NULL);
}
if (lower_transport == GST_RTSP_LOWER_TRANS_UDP)
socket = gst_rtsp_stream_get_rtp_socket (stream, G_SOCKET_FAMILY_IPV6);
else
socket = gst_rtsp_stream_get_rtp_multicast_socket (stream,
G_SOCKET_FAMILY_IPV6);
have_ipv6 = (socket != NULL);
if (have_ipv6) {
fail_unless (g_socket_get_fd (socket) >= 0);
g_object_unref (socket);
}
if (lower_transport == GST_RTSP_LOWER_TRANS_UDP)
socket = gst_rtsp_stream_get_rtcp_socket (stream, G_SOCKET_FAMILY_IPV6);
else
socket = gst_rtsp_stream_get_rtcp_multicast_socket (stream,
G_SOCKET_FAMILY_IPV6);
if (have_ipv6) {
fail_unless (socket != NULL);
fail_unless (g_socket_get_fd (socket) >= 0);
g_object_unref (socket);
} else {
fail_unless (socket == NULL);
}
/* check that at least one family is available */
fail_unless (have_ipv4 || have_ipv6);
g_object_unref (pool);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_START_TEST (test_get_sockets_udp)
{
get_sockets (GST_RTSP_LOWER_TRANS_UDP, G_SOCKET_FAMILY_IPV4);
get_sockets (GST_RTSP_LOWER_TRANS_UDP, G_SOCKET_FAMILY_IPV6);
}
GST_END_TEST;
GST_START_TEST (test_get_sockets_mcast)
{
get_sockets (GST_RTSP_LOWER_TRANS_UDP_MCAST, G_SOCKET_FAMILY_IPV4);
get_sockets (GST_RTSP_LOWER_TRANS_UDP_MCAST, G_SOCKET_FAMILY_IPV6);
}
GST_END_TEST;
/* The purpose of this test is to make sure that it's not possible to allocate
* multicast UDP ports if the address pool does not contain multicast UDP
* addresses. */
GST_START_TEST (test_allocate_udp_ports_fail)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPAddressPool *pool;
GstRTSPTransport *transport;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
pool = gst_rtsp_address_pool_new ();
fail_unless (gst_rtsp_address_pool_add_range (pool, "192.168.1.1",
"192.168.1.1", 6000, 6001, 0));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
fail_unless (gst_rtsp_transport_new (&transport) == GST_RTSP_OK);
transport->lower_transport = GST_RTSP_LOWER_TRANS_UDP_MCAST;
fail_if (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV4,
transport, FALSE));
fail_unless (gst_rtsp_transport_free (transport) == GST_RTSP_OK);
g_object_unref (pool);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_END_TEST;
GST_START_TEST (test_get_multicast_address)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstRTSPAddressPool *pool;
GstRTSPAddress *addr1;
GstRTSPAddress *addr2;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
pool = gst_rtsp_address_pool_new ();
fail_unless (gst_rtsp_address_pool_add_range (pool,
"233.252.0.0", "233.252.0.0", 5100, 5101, 1));
fail_unless (gst_rtsp_address_pool_add_range (pool,
"FF11:DB8::1", "FF11:DB8::1", 5102, 5103, 1));
gst_rtsp_stream_set_address_pool (stream, pool);
addr1 = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV4);
fail_unless (addr1 != NULL);
fail_unless_equals_string (addr1->address, "233.252.0.0");
fail_unless_equals_int (addr1->port, 5100);
fail_unless_equals_int (addr1->n_ports, 2);
addr2 = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV4);
fail_unless (addr2 != NULL);
fail_unless_equals_string (addr2->address, "233.252.0.0");
fail_unless_equals_int (addr2->port, 5100);
fail_unless_equals_int (addr2->n_ports, 2);
gst_rtsp_address_free (addr1);
gst_rtsp_address_free (addr2);
addr1 = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV6);
fail_unless (addr1 != NULL);
fail_unless (!g_ascii_strcasecmp (addr1->address, "FF11:DB8::1"));
fail_unless_equals_int (addr1->port, 5102);
fail_unless_equals_int (addr1->n_ports, 2);
addr2 = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV6);
fail_unless (addr2 != NULL);
fail_unless (!g_ascii_strcasecmp (addr2->address, "FF11:DB8::1"));
fail_unless_equals_int (addr2->port, 5102);
fail_unless_equals_int (addr2->n_ports, 2);
gst_rtsp_address_free (addr1);
gst_rtsp_address_free (addr2);
g_object_unref (pool);
gst_object_unref (stream);
}
GST_END_TEST;
/* test case: address pool only contains multicast addresses,
* but the client is requesting unicast udp */
GST_START_TEST (test_multicast_address_and_unicast_udp)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPAddressPool *pool;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
pool = gst_rtsp_address_pool_new ();
/* add a multicast addres to the address pool */
fail_unless (gst_rtsp_address_pool_add_range (pool,
"233.252.0.0", "233.252.0.0", 5200, 5201, 1));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
g_object_unref (pool);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_END_TEST;
GST_START_TEST (test_allocate_udp_ports_multicast)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPAddressPool *pool;
GstRTSPAddress *addr;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
pool = gst_rtsp_address_pool_new ();
/* add multicast addresses to the address pool */
fail_unless (gst_rtsp_address_pool_add_range (pool,
"233.252.0.1", "233.252.0.1", 6000, 6001, 1));
fail_unless (gst_rtsp_address_pool_add_range (pool,
"FF11:DB8::1", "FF11:DB8::1", 6002, 6003, 1));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
/* check the multicast address and ports for IPv4 */
addr = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV4);
fail_unless (addr != NULL);
fail_unless_equals_string (addr->address, "233.252.0.1");
fail_unless_equals_int (addr->port, 6000);
fail_unless_equals_int (addr->n_ports, 2);
gst_rtsp_address_free (addr);
/* check the multicast address and ports for IPv6 */
addr = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV6);
fail_unless (addr != NULL);
fail_unless (!g_ascii_strcasecmp (addr->address, "FF11:DB8::1"));
fail_unless_equals_int (addr->port, 6002);
fail_unless_equals_int (addr->n_ports, 2);
gst_rtsp_address_free (addr);
g_object_unref (pool);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_END_TEST;
GST_START_TEST (test_allocate_udp_ports_client_settings)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPAddressPool *pool;
GstRTSPAddress *addr;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
pool = gst_rtsp_address_pool_new ();
/* add multicast addresses to the address pool */
fail_unless (gst_rtsp_address_pool_add_range (pool,
"233.252.0.1", "233.252.0.1", 6000, 6001, 1));
fail_unless (gst_rtsp_address_pool_add_range (pool,
"FF11:DB7::1", "FF11:DB7::1", 6004, 6005, 1));
/* multicast address specified by the client */
fail_unless (gst_rtsp_address_pool_add_range (pool,
"233.252.0.2", "233.252.0.2", 6002, 6003, 1));
fail_unless (gst_rtsp_address_pool_add_range (pool,
"FF11:DB8::1", "FF11:DB8::1", 6006, 6007, 1));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
/* Reserve IPV4 mcast address */
addr = gst_rtsp_stream_reserve_address (stream, "233.252.0.2", 6002, 2, 1);
fail_unless (addr != NULL);
gst_rtsp_address_free (addr);
/* verify that the multicast address and ports correspond to the requested client
* transport information for IPv4 */
addr = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV4);
fail_unless (addr != NULL);
fail_unless_equals_string (addr->address, "233.252.0.2");
fail_unless_equals_int (addr->port, 6002);
fail_unless_equals_int (addr->n_ports, 2);
gst_rtsp_address_free (addr);
/* Reserve IPV6 mcast address */
addr = gst_rtsp_stream_reserve_address (stream, "FF11:DB8::1", 6006, 2, 1);
fail_unless (addr != NULL);
gst_rtsp_address_free (addr);
/* verify that the multicast address and ports correspond to the requested client
* transport information for IPv6 */
addr = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV6);
fail_unless (addr != NULL);
fail_unless (!g_ascii_strcasecmp (addr->address, "FF11:DB8::1"));
fail_unless_equals_int (addr->port, 6006);
fail_unless_equals_int (addr->n_ports, 2);
gst_rtsp_address_free (addr);
g_object_unref (pool);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_END_TEST;
GST_START_TEST (test_tcp_transport)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPRange server_port;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
/* TCP transport */
gst_rtsp_stream_set_protocols (stream, GST_RTSP_LOWER_TRANS_TCP);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
/* port that the server will use to receive RTCP makes only sense in the UDP
* case so verify that the received server port is 0 in the TCP case */
gst_rtsp_stream_get_server_port (stream, &server_port, G_SOCKET_FAMILY_IPV4);
fail_unless_equals_int (server_port.min, 0);
fail_unless_equals_int (server_port.max, 0);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_END_TEST;
static void
check_multicast_client_address (const gchar * destination, guint port,
const gchar * expected_addr_str, gboolean expected_res)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPTransport *transport;
GstRTSPRange ports = { 0 };
gchar *addr_str = NULL;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
fail_unless (gst_rtsp_transport_new (&transport) == GST_RTSP_OK);
transport->lower_transport = GST_RTSP_LOWER_TRANS_UDP_MCAST;
transport->destination = g_strdup (destination);
transport->ttl = 1;
ports.min = port;
ports.max = port + 1;
transport->port = ports;
/* allocate ports */
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream,
G_SOCKET_FAMILY_IPV4, transport, TRUE) == expected_res);
fail_unless (gst_rtsp_stream_add_multicast_client_address (stream,
destination, ports.min, ports.max,
G_SOCKET_FAMILY_IPV4) == expected_res);
fail_unless (gst_rtsp_stream_complete_stream (stream,
transport) == expected_res);
fail_unless (gst_rtsp_transport_free (transport) == GST_RTSP_OK);
addr_str = gst_rtsp_stream_get_multicast_client_addresses (stream);
fail_unless (g_str_equal (addr_str, expected_addr_str));
g_free (addr_str);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
/* test if the provided transport destination is correct.
* CASE: valid multicast address */
GST_START_TEST (test_multicast_client_address)
{
const gchar *addr = "233.252.0.1";
guint port = 50000;
const gchar *expected_addr_str = "233.252.0.1:50000";
gboolean expected_res = TRUE;
check_multicast_client_address (addr, port, expected_addr_str, expected_res);
}
GST_END_TEST;
/* test if the provided transport destination is correct.
* CASE: invalid multicast address */
GST_START_TEST (test_multicast_client_address_invalid)
{
const gchar *addr = "1.2.3.4";
guint port = 50000;
const gchar *expected_addr_str = "";
gboolean expected_res = FALSE;
check_multicast_client_address (addr, port, expected_addr_str, expected_res);
}
GST_END_TEST;
static void
add_transports (gboolean add_twice)
{
GstRTSPTransport *transport;
GstRTSPStream *stream;
GstRTSPStreamTransport *tr;
GstPad *srcpad;
GstElement *pay;
GstBin *bin;
GstElement *rtpbin;
fail_unless (gst_rtsp_transport_new (&transport) == GST_RTSP_OK);
transport->lower_transport = GST_RTSP_LOWER_TRANS_TCP;
transport->destination = g_strdup ("127.0.0.1");
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
/* TCP transport */
gst_rtsp_stream_set_protocols (stream, GST_RTSP_LOWER_TRANS_TCP);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
tr = gst_rtsp_stream_transport_new (stream, transport);
fail_unless (tr);
if (add_twice) {
fail_unless (gst_rtsp_stream_add_transport (stream, tr));
fail_unless (gst_rtsp_stream_add_transport (stream, tr));
fail_unless (gst_rtsp_stream_remove_transport (stream, tr));
} else {
fail_unless (gst_rtsp_stream_add_transport (stream, tr));
fail_unless (gst_rtsp_stream_remove_transport (stream, tr));
fail_if (gst_rtsp_stream_remove_transport (stream, tr));
}
fail_unless (gst_rtsp_transport_free (transport) == GST_RTSP_OK);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_START_TEST (test_add_transport_twice)
{
add_transports (TRUE);
}
GST_END_TEST;
GST_START_TEST (test_remove_transport_twice)
{
add_transports (FALSE);
}
GST_END_TEST;
static Suite *
rtspstream_suite (void)
{
Suite *s = suite_create ("rtspstream");
TCase *tc = tcase_create ("general");
suite_add_tcase (s, tc);
tcase_add_test (tc, test_get_sockets_udp);
tcase_add_test (tc, test_get_sockets_mcast);
tcase_add_test (tc, test_allocate_udp_ports_fail);
tcase_add_test (tc, test_get_multicast_address);
tcase_add_test (tc, test_multicast_address_and_unicast_udp);
tcase_add_test (tc, test_allocate_udp_ports_multicast);
tcase_add_test (tc, test_allocate_udp_ports_client_settings);
tcase_add_test (tc, test_tcp_transport);
tcase_add_test (tc, test_multicast_client_address);
tcase_add_test (tc, test_multicast_client_address_invalid);
tcase_add_test (tc, test_add_transport_twice);
tcase_add_test (tc, test_remove_transport_twice);
return s;
}
GST_CHECK_MAIN (rtspstream);
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