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tests: add NTP64 and ntp56 header extension checks

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This commit is contained in:
Wim Taymans 2012-09-24 13:09:10 +02:00
parent 4463df5b0d
commit 02b6e58eef
1 changed files with 82 additions and 0 deletions
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82
tests/check/libs/rtp.c
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@ -25,6 +25,7 @@
#include <gst/check/gstcheck.h>
#include <gst/rtp/gstrtpbuffer.h>
#include <gst/rtp/gstrtphdrext.h>
#include <gst/rtp/gstrtcpbuffer.h>
#include <string.h>
@ -758,6 +759,85 @@ GST_START_TEST (test_rtcp_buffer)
GST_END_TEST;
GST_START_TEST (test_rtp_ntp64_extension)
{
GstBuffer *buf;
gpointer data;
guint size;
GstRTPBuffer rtp = { NULL, };
guint8 bytes[] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0x01, 0x23, 0x45 };
guint64 ntptime;
guint8 hdrext_ntp64[GST_RTP_HDREXT_NTP_64_SIZE];
buf = gst_rtp_buffer_new_allocate (0, 0, 0);
gst_rtp_buffer_map (buf, GST_MAP_READWRITE, &rtp);
/* format extension data */
gst_rtp_hdrext_set_ntp_64 (hdrext_ntp64, GST_RTP_HDREXT_NTP_64_SIZE,
0x0123456789012345LL);
fail_unless (memcmp (bytes, hdrext_ntp64, sizeof (bytes)) == 0);
/* add as 1byte header */
gst_rtp_buffer_add_extension_onebyte_header (&rtp, 1, hdrext_ntp64,
GST_RTP_HDREXT_NTP_64_SIZE);
/* get extension again */
gst_rtp_buffer_get_extension_onebyte_header (&rtp, 1, 0, &data, &size);
/* and check */
fail_unless (size == GST_RTP_HDREXT_NTP_64_SIZE);
fail_unless (memcmp (data, hdrext_ntp64, size) == 0);
gst_rtp_hdrext_get_ntp_64 (data, size, &ntptime);
fail_unless (ntptime == 0x0123456789012345LL);
gst_rtp_buffer_unmap (&rtp);
gst_buffer_unref (buf);
}
GST_END_TEST;
GST_START_TEST (test_rtp_ntp56_extension)
{
GstBuffer *buf;
gpointer data;
guint size;
GstRTPBuffer rtp = { NULL, };
guint8 bytes[] = { 0x23, 0x45, 0x67, 0x89, 0x01, 0x23, 0x45 };
guint64 ntptime;
guint8 hdrext_ntp56[GST_RTP_HDREXT_NTP_56_SIZE];
buf = gst_rtp_buffer_new_allocate (0, 0, 0);
gst_rtp_buffer_map (buf, GST_MAP_READWRITE, &rtp);
/* format extension data */
gst_rtp_hdrext_set_ntp_56 (hdrext_ntp56, GST_RTP_HDREXT_NTP_56_SIZE,
0x0123456789012345LL);
/* truncates top bits */
fail_unless (memcmp (bytes, hdrext_ntp56, sizeof (bytes)) == 0);
/* add as 1byte header */
gst_rtp_buffer_add_extension_onebyte_header (&rtp, 1, hdrext_ntp56,
GST_RTP_HDREXT_NTP_56_SIZE);
/* get extension again */
gst_rtp_buffer_get_extension_onebyte_header (&rtp, 1, 0, &data, &size);
/* and check */
fail_unless (size == GST_RTP_HDREXT_NTP_56_SIZE);
fail_unless (memcmp (data, hdrext_ntp56, size) == 0);
gst_rtp_hdrext_get_ntp_56 (data, size, &ntptime);
fail_unless (ntptime == 0x23456789012345LL);
gst_rtp_buffer_unmap (&rtp);
gst_buffer_unref (buf);
}
GST_END_TEST;
static Suite *
rtp_suite (void)
{
@ -772,6 +852,8 @@ rtp_suite (void)
tcase_add_test (tc_chain, test_rtp_seqnum_compare);
tcase_add_test (tc_chain, test_rtcp_buffer);
tcase_add_test (tc_chain, test_rtp_ntp64_extension);
tcase_add_test (tc_chain, test_rtp_ntp56_extension);
//tcase_add_test (tc_chain, test_rtp_buffer_list);