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stream tests: added new tests

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Test a case when the address pool only contains multicast addresses
and the client is requesting unicast udp.
Added tests for multicast ports allocation.

https://bugzilla.gnome.org/show_bug.cgi?id=757488
This commit is contained in:
Patricia Muscalu 2016-03-03 15:07:06 +01:00 committed by Sebastian Dröge
parent 9794822549
commit 422d3a3002
1 changed files with 209 additions and 0 deletions
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209
tests/check/gst/stream.c
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@ -220,6 +220,212 @@ GST_START_TEST (test_get_multicast_address)
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;
GstRTSPTransport *tr;
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", 5000, 5001, 1));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
gst_rtsp_transport_new (&tr);
/* unicast udp */
tr->lower_transport = GST_RTSP_LOWER_TRANS_UDP;
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV4,
tr, FALSE));
gst_rtsp_transport_free (tr);
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;
GstRTSPTransport *tr;
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));
/* allocate udp multicast ports for IPv4 */
gst_rtsp_transport_new (&tr);
tr->lower_transport = GST_RTSP_LOWER_TRANS_UDP_MCAST;
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV4,
tr, FALSE));
/* 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);
/* allocate upd multicast ports for IPv6 */
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV6,
tr, FALSE));
/* 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);
gst_rtsp_transport_free (tr);
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;
GstRTSPTransport *tr;
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));
/* client transport settings for IPv4 */
gst_rtsp_transport_new (&tr);
tr->destination = g_strdup ("233.252.0.2");
tr->port.min = 6002;
tr->port.max = 6003;
tr->lower_transport = GST_RTSP_LOWER_TRANS_UDP_MCAST;
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV4,
tr, FALSE));
/* 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);
/* client transport settings for IPv6 */
g_free (tr->destination);
tr->destination = g_strdup ("FF11:DB8::1");
tr->port.min = 6006;
tr->port.max = 6007;
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV6,
tr, FALSE));
/* 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);
gst_rtsp_transport_free (tr);
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;
static Suite *
rtspstream_suite (void)
{
@ -230,6 +436,9 @@ rtspstream_suite (void)
tcase_add_test (tc, test_get_sockets);
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);
return s;
}