From 96aa439867ea568a91ba72e9a279c463df8d29b8 Mon Sep 17 00:00:00 2001 From: Olivier Crête Date: Mon, 23 Aug 2010 16:41:44 -0400 Subject: tests: Test the manipulations of bufferlists containing RFC 5285 header extensions --- tests/check/libs/rtp.c | 182 ++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 181 insertions(+), 1 deletion(-) diff --git a/tests/check/libs/rtp.c b/tests/check/libs/rtp.c index a40262d27..a93d5a0c6 100644 --- a/tests/check/libs/rtp.c +++ b/tests/check/libs/rtp.c @@ -311,7 +311,6 @@ GST_START_TEST (test_rtp_buffer_set_extension_data) fail_unless (gst_rtp_buffer_add_extension_twobytes_header (buf, 0, 5, misc_data, 2) == TRUE); fail_unless (gst_rtp_buffer_get_extension_data (buf, &bits, &pointer, &size)); - g_debug ("%X", appbits); fail_unless (bits == 0x100 << 4); fail_unless (size == 1); data = (guint8 *) pointer; @@ -366,6 +365,186 @@ GST_START_TEST (test_rtp_buffer_set_extension_data) GST_END_TEST; +GST_START_TEST (test_rtp_buffer_list_set_extension) +{ + GstBufferList *list; + GstBuffer *buf; + guint8 *data; + guint16 bits; + guint size; + guint8 misc_data[4] = { 1, 2, 3, 4 }; + gpointer pointer; + guint8 appbits; + GstBufferListIterator *it; + + buf = gst_rtp_buffer_new_allocate (20, 0, 0); + list = gst_rtp_buffer_list_from_buffer (buf); + gst_buffer_unref (buf); + + it = gst_buffer_list_iterate (list); + fail_unless (gst_buffer_list_iterator_next_group (it)); + buf = gst_buffer_list_iterator_next (it); + fail_unless (buf != NULL); + fail_unless (GST_BUFFER_SIZE (buf) == 12); + buf = gst_buffer_list_iterator_next (it); + fail_unless (buf != NULL); + fail_unless (GST_BUFFER_SIZE (buf) == 20); + gst_buffer_list_iterator_free (it); + + /* Test header extensions with a one byte header */ + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 2, + 1, &pointer, &size) == FALSE); + + it = gst_buffer_list_iterate (list); + fail_unless (gst_buffer_list_iterator_next_group (it)); + fail_unless (gst_buffer_list_iterator_next (it) != NULL); + fail_unless (gst_rtp_buffer_list_add_extension_onebyte_header (it, 5, + misc_data, 2) == TRUE); + gst_buffer_list_iterator_free (it); + it = gst_buffer_list_iterate (list); + fail_unless (gst_buffer_list_iterator_next_group (it)); + buf = gst_buffer_list_iterator_next (it); + fail_unless (gst_rtp_buffer_get_extension_data (buf, &bits, &pointer, &size)); + fail_unless (bits == 0xBEDE); + fail_unless (size == 1); + data = (guint8 *) pointer; + fail_unless (data[0] == ((5 << 4) | 1)); + gst_buffer_list_iterator_free (it); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 2, + 1, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 5, + 2, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 5, + 1, &pointer, &size) == TRUE); + fail_unless (size == 2); + fail_unless (memcmp (pointer, misc_data, 2) == 0); + + it = gst_buffer_list_iterate (list); + fail_unless (gst_buffer_list_iterator_next_group (it)); + fail_unless (gst_buffer_list_iterator_next (it) != NULL); + fail_unless (gst_rtp_buffer_list_add_extension_onebyte_header (it, 5, + misc_data, 4) == TRUE); + gst_buffer_list_iterator_free (it); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 5, + 1, &pointer, &size) == TRUE); + fail_unless (size == 2); + fail_unless (memcmp (pointer, misc_data, 2) == 0); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 5, + 2, &pointer, &size) == TRUE); + fail_unless (size == 4); + fail_unless (memcmp (pointer, misc_data, 4) == 0); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 5, + 3, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 2, + 1, &pointer, &size) == FALSE); + + it = gst_buffer_list_iterate (list); + fail_unless (gst_buffer_list_iterator_next_group (it)); + fail_unless (gst_buffer_list_iterator_next (it) != NULL); + fail_unless (gst_rtp_buffer_list_add_extension_onebyte_header (it, 6, + misc_data, 2) == TRUE); + gst_buffer_list_iterator_free (it); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 5, + 1, &pointer, &size) == TRUE); + fail_unless (size == 2); + fail_unless (memcmp (pointer, misc_data, 2) == 0); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 5, + 2, &pointer, &size) == TRUE); + fail_unless (size == 4); + fail_unless (memcmp (pointer, misc_data, 4) == 0); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 5, + 3, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 2, + 1, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 6, + 2, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_onebyte_header (list, 0, 5, + 1, &pointer, &size) == TRUE); + fail_unless (size == 2); + fail_unless (memcmp (pointer, misc_data, 2) == 0); + gst_buffer_list_unref (list); + + + /* Test header extensions with a two bytes header */ + buf = gst_rtp_buffer_new_allocate (20, 0, 0); + list = gst_rtp_buffer_list_from_buffer (buf); + gst_buffer_unref (buf); + + it = gst_buffer_list_iterate (list); + fail_unless (gst_buffer_list_iterator_next_group (it)); + fail_unless (gst_buffer_list_iterator_next (it) != NULL); + fail_unless (gst_rtp_buffer_list_add_extension_twobytes_header (it, 0, 5, + misc_data, 2) == TRUE); + gst_buffer_list_iterator_free (it); + + gst_buffer_list_iterator_free (it); + it = gst_buffer_list_iterate (list); + fail_unless (gst_buffer_list_iterator_next_group (it)); + buf = gst_buffer_list_iterator_next (it); + fail_unless (gst_rtp_buffer_get_extension_data (buf, &bits, &pointer, &size)); + fail_unless (bits == 0x100 << 4); + fail_unless (size == 1); + data = (guint8 *) pointer; + fail_unless (data[0] == 5); + fail_unless (data[1] == 2); + gst_buffer_list_iterator_free (it); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 2, 1, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 5, 2, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 5, 1, &pointer, &size) == TRUE); + fail_unless (size == 2); + fail_unless (memcmp (pointer, misc_data, 2) == 0); + + it = gst_buffer_list_iterate (list); + fail_unless (gst_buffer_list_iterator_next_group (it)); + fail_unless (gst_buffer_list_iterator_next (it) != NULL); + fail_unless (gst_rtp_buffer_list_add_extension_twobytes_header (it, 0, 5, + misc_data, 4) == TRUE); + gst_buffer_list_iterator_free (it); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 5, 1, &pointer, &size) == TRUE); + fail_unless (size == 2); + fail_unless (memcmp (pointer, misc_data, 2) == 0); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 5, 2, &pointer, &size) == TRUE); + fail_unless (size == 4); + fail_unless (memcmp (pointer, misc_data, 4) == 0); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 5, 3, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 2, 1, &pointer, &size) == FALSE); + + it = gst_buffer_list_iterate (list); + fail_unless (gst_buffer_list_iterator_next_group (it)); + fail_unless (gst_buffer_list_iterator_next (it) != NULL); + fail_unless (gst_rtp_buffer_list_add_extension_twobytes_header (it, 0, 6, + misc_data, 2) == TRUE); + gst_buffer_list_iterator_free (it); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 5, 1, &pointer, &size) == TRUE); + fail_unless (size == 2); + fail_unless (memcmp (pointer, misc_data, 2) == 0); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 5, 2, &pointer, &size) == TRUE); + fail_unless (size == 4); + fail_unless (memcmp (pointer, misc_data, 4) == 0); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 5, 3, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 2, 1, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 6, 2, &pointer, &size) == FALSE); + fail_unless (gst_rtp_buffer_list_get_extension_twobytes_header (list, 0, + &appbits, 5, 1, &pointer, &size) == TRUE); + fail_unless (size == 2); + fail_unless (memcmp (pointer, misc_data, 2) == 0); + gst_buffer_unref (buf); +} + +GST_END_TEST; + GST_START_TEST (test_rtp_seqnum_compare) { #define ASSERT_COMP(a,b,c) fail_unless (gst_rtp_buffer_compare_seqnum ((guint16)a,(guint16)b) == c); @@ -560,6 +739,7 @@ rtp_suite (void) tcase_add_test (tc_chain, test_rtp_buffer); tcase_add_test (tc_chain, test_rtp_buffer_validate_corrupt); tcase_add_test (tc_chain, test_rtp_buffer_set_extension_data); + tcase_add_test (tc_chain, test_rtp_buffer_list_set_extension); tcase_add_test (tc_chain, test_rtp_seqnum_compare); tcase_add_test (tc_chain, test_rtcp_buffer); -- cgit v1.2.3