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rtpjitterbuffer: rework large-gap tests

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Make sure to set the time the buffer is supposed to arrive at, so
as not to trigger an artificial situation.
This commit is contained in:
Havard Graff 2020-03-19 23:03:50 +01:00 committed by GStreamer Merge Bot
parent 2fa7e6a6d4
commit d045b40db9
1 changed files with 9 additions and 19 deletions
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28
tests/check/elements/rtpjitterbuffer.c
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@ -2549,7 +2549,6 @@ GST_START_TEST (test_considered_lost_packet_in_large_gap_arrives)
{
GstHarness *h = gst_harness_new ("rtpjitterbuffer");
GstTestClock *testclock;
GstClockID id;
GstBuffer *buffer;
gint jb_latency_ms = 20;
const TestLateArrivalInput *test_input =
@ -2574,34 +2573,25 @@ GST_START_TEST (test_considered_lost_packet_in_large_gap_arrives)
gst_event_unref (gst_harness_pull_event (h));
/* hop over 3 packets, and push buffer 4 (gap of 3) */
gst_harness_set_time (h, 4 * TEST_BUF_DURATION);
fail_unless_equals_int (GST_FLOW_OK,
gst_harness_push (h, generate_test_buffer_full (4 * TEST_BUF_DURATION,
4 + seq_offset, 4 * TEST_RTP_TS_DURATION)));
/* the jitterbuffer should be waiting for the timeout of a "large gap timer"
* for buffer 1 and 2 */
gst_test_clock_wait_for_next_pending_id (testclock, &id);
fail_unless_equals_uint64 (1 * TEST_BUF_DURATION +
jb_latency_ms * GST_MSECOND, gst_clock_id_get_time (id));
gst_clock_id_unref (id);
/* we get a "bundled" lost-event for the 2 packets now already too late */
verify_lost_event (h, 1 + seq_offset, 1 * TEST_BUF_DURATION,
2 * TEST_BUF_DURATION);
/* now buffer 1 sneaks in before the lost event for buffer 1 and 2 is
* processed */
/* and another one for buffer 3 */
verify_lost_event (h, 3 + seq_offset, 3 * TEST_BUF_DURATION,
1 * TEST_BUF_DURATION);
/* A late buffer arrives */
fail_unless_equals_int (GST_FLOW_OK,
gst_harness_push (h,
generate_test_buffer_full (late_buffer * TEST_BUF_DURATION,
late_buffer + seq_offset, late_buffer * TEST_RTP_TS_DURATION)));
/* time out for lost packets 1 and 2 (one event, double duration) */
fail_unless (gst_harness_crank_single_clock_wait (h));
verify_lost_event (h, 1 + seq_offset, 1 * TEST_BUF_DURATION,
2 * TEST_BUF_DURATION);
/* time out for lost packets 3 */
fail_unless (gst_harness_crank_single_clock_wait (h));
verify_lost_event (h, 3 + seq_offset, 3 * TEST_BUF_DURATION,
1 * TEST_BUF_DURATION);
/* buffer 4 is pushed as normal */
buffer = gst_harness_pull (h);
fail_unless_equals_int ((4 + seq_offset) & 0xffff, get_rtp_seq_num (buffer));