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tests: add another check for buffer clipping and improve tests

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Add a test that check that we handle time ranges (a range of time that maps to
the same sample).
Also update the other tests to use our check api to compare int64 values to get
better output on failure.
This commit is contained in:
Stefan Sauer 2016-10-15 22:50:23 +02:00
parent dc92affdf3
commit 45ae36817b
1 changed files with 72 additions and 32 deletions
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104
tests/check/libs/audio.c
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@ -99,10 +99,10 @@ GST_START_TEST (test_buffer_clip_time_start_and_stop)
ret = gst_audio_buffer_clip (buf, &s, 100, 1);
fail_unless (ret != NULL);
fail_unless (GST_BUFFER_TIMESTAMP (ret) == 4 * GST_SECOND);
fail_unless (GST_BUFFER_DURATION (ret) == 4 * GST_SECOND);
fail_unless (GST_BUFFER_OFFSET (ret) == 400);
fail_unless (GST_BUFFER_OFFSET_END (ret) == 800);
fail_unless_equals_int64 (GST_BUFFER_TIMESTAMP (ret), 4 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_DURATION (ret), 4 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_OFFSET (ret), 400);
fail_unless_equals_int64 (GST_BUFFER_OFFSET_END (ret), 800);
gst_buffer_map (ret, &map, GST_MAP_READ);
fail_unless (map.data == data + 200);
fail_unless (map.size == 400);
@ -134,10 +134,10 @@ GST_START_TEST (test_buffer_clip_time_start)
ret = gst_audio_buffer_clip (buf, &s, 100, 1);
fail_unless (ret != NULL);
fail_unless (GST_BUFFER_TIMESTAMP (ret) == 4 * GST_SECOND);
fail_unless (GST_BUFFER_DURATION (ret) == 8 * GST_SECOND);
fail_unless (GST_BUFFER_OFFSET (ret) == 400);
fail_unless (GST_BUFFER_OFFSET_END (ret) == 1200);
fail_unless_equals_int64 (GST_BUFFER_TIMESTAMP (ret), 4 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_DURATION (ret), 8 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_OFFSET (ret), 400);
fail_unless_equals_int64 (GST_BUFFER_OFFSET_END (ret), 1200);
gst_buffer_map (ret, &map, GST_MAP_READ);
fail_unless (map.data == data + 200);
fail_unless (map.size == 800);
@ -169,10 +169,10 @@ GST_START_TEST (test_buffer_clip_time_stop)
ret = gst_audio_buffer_clip (buf, &s, 100, 1);
fail_unless (ret != NULL);
fail_unless (GST_BUFFER_TIMESTAMP (ret) == 2 * GST_SECOND);
fail_unless (GST_BUFFER_DURATION (ret) == 8 * GST_SECOND);
fail_unless (GST_BUFFER_OFFSET (ret) == 200);
fail_unless (GST_BUFFER_OFFSET_END (ret) == 1000);
fail_unless_equals_int64 (GST_BUFFER_TIMESTAMP (ret), 2 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_DURATION (ret), 8 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_OFFSET (ret), 200);
fail_unless_equals_int64 (GST_BUFFER_OFFSET_END (ret), 1000);
gst_buffer_map (ret, &map, GST_MAP_READ);
fail_unless (map.data == data);
fail_unless (map.size == 800);
@ -226,10 +226,11 @@ GST_START_TEST (test_buffer_clip_time_start_and_stop_no_meta)
ret = gst_audio_buffer_clip (buf, &s, 100, 1);
fail_unless (ret != NULL);
fail_unless (GST_BUFFER_TIMESTAMP (ret) == 4 * GST_SECOND);
fail_unless (GST_BUFFER_DURATION (ret) == GST_CLOCK_TIME_NONE);
fail_unless (GST_BUFFER_OFFSET (ret) == GST_BUFFER_OFFSET_NONE);
fail_unless (GST_BUFFER_OFFSET_END (ret) == GST_BUFFER_OFFSET_NONE);
fail_unless_equals_int64 (GST_BUFFER_TIMESTAMP (ret), 4 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_DURATION (ret), GST_CLOCK_TIME_NONE);
fail_unless_equals_int64 (GST_BUFFER_OFFSET (ret), GST_BUFFER_OFFSET_NONE);
fail_unless_equals_int64 (GST_BUFFER_OFFSET_END (ret),
GST_BUFFER_OFFSET_NONE);
gst_buffer_map (ret, &map, GST_MAP_READ);
fail_unless (map.data == data + 200);
fail_unless (map.size == 400);
@ -267,6 +268,43 @@ GST_START_TEST (test_buffer_clip_time_no_timestamp)
GST_END_TEST;
GST_START_TEST (test_buffer_clip_time_handles_rounding)
{
GstSegment s;
GstBuffer *buf;
GstBuffer *ret;
GstMapInfo map;
guint8 *data;
GstClockTime time_per_sample = GST_SECOND / 100;
/* Clip only stop */
buf = make_buffer (&data);
setup_segment (&s, GST_FORMAT_TIME, 2 * GST_SECOND, 10 * GST_SECOND,
2 * GST_SECOND);
GST_BUFFER_TIMESTAMP (buf) = 2 * GST_SECOND;
/* the max duration that still converts back to the same size of samples */
GST_BUFFER_DURATION (buf) = 10 * GST_SECOND + (time_per_sample - 1);
GST_BUFFER_OFFSET (buf) = 200;
GST_BUFFER_OFFSET_END (buf) = 1200;
ret = gst_audio_buffer_clip (buf, &s, 100, 1);
fail_unless (ret != NULL);
fail_unless_equals_int64 (GST_BUFFER_TIMESTAMP (ret), 2 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_DURATION (ret), 8 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_OFFSET (ret), 200);
fail_unless_equals_int64 (GST_BUFFER_OFFSET_END (ret), 1000);
gst_buffer_map (ret, &map, GST_MAP_READ);
fail_unless (map.data == data);
fail_unless (map.size == 800);
gst_buffer_unmap (ret, &map);
gst_buffer_unref (ret);
}
GST_END_TEST;
GST_START_TEST (test_buffer_clip_samples_start_and_stop)
{
GstSegment s;
@ -287,10 +325,10 @@ GST_START_TEST (test_buffer_clip_samples_start_and_stop)
ret = gst_audio_buffer_clip (buf, &s, 100, 1);
fail_unless (ret != NULL);
fail_unless (GST_BUFFER_TIMESTAMP (ret) == 4 * GST_SECOND);
fail_unless (GST_BUFFER_DURATION (ret) == 4 * GST_SECOND);
fail_unless (GST_BUFFER_OFFSET (ret) == 400);
fail_unless (GST_BUFFER_OFFSET_END (ret) == 800);
fail_unless_equals_int64 (GST_BUFFER_TIMESTAMP (ret), 4 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_DURATION (ret), 4 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_OFFSET (ret), 400);
fail_unless_equals_int64 (GST_BUFFER_OFFSET_END (ret), 800);
gst_buffer_map (ret, &map, GST_MAP_READ);
fail_unless (map.data == data + 200);
fail_unless (map.size == 400);
@ -321,10 +359,10 @@ GST_START_TEST (test_buffer_clip_samples_start)
ret = gst_audio_buffer_clip (buf, &s, 100, 1);
fail_unless (ret != NULL);
fail_unless (GST_BUFFER_TIMESTAMP (ret) == 4 * GST_SECOND);
fail_unless (GST_BUFFER_DURATION (ret) == 8 * GST_SECOND);
fail_unless (GST_BUFFER_OFFSET (ret) == 400);
fail_unless (GST_BUFFER_OFFSET_END (ret) == 1200);
fail_unless_equals_int64 (GST_BUFFER_TIMESTAMP (ret), 4 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_DURATION (ret), 8 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_OFFSET (ret), 400);
fail_unless_equals_int64 (GST_BUFFER_OFFSET_END (ret), 1200);
gst_buffer_map (ret, &map, GST_MAP_READ);
fail_unless (map.data == data + 200);
fail_unless (map.size == 800);
@ -355,10 +393,10 @@ GST_START_TEST (test_buffer_clip_samples_stop)
ret = gst_audio_buffer_clip (buf, &s, 100, 1);
fail_unless (ret != NULL);
fail_unless (GST_BUFFER_TIMESTAMP (ret) == 2 * GST_SECOND);
fail_unless (GST_BUFFER_DURATION (ret) == 8 * GST_SECOND);
fail_unless (GST_BUFFER_OFFSET (ret) == 200);
fail_unless (GST_BUFFER_OFFSET_END (ret) == 1000);
fail_unless_equals_int64 (GST_BUFFER_TIMESTAMP (ret), 2 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_DURATION (ret), 8 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_OFFSET (ret), 200);
fail_unless_equals_int64 (GST_BUFFER_OFFSET_END (ret), 1000);
gst_buffer_map (ret, &map, GST_MAP_READ);
fail_unless (map.data == data);
fail_unless (map.size == 800);
@ -410,10 +448,11 @@ GST_START_TEST (test_buffer_clip_samples_start_and_stop_no_meta)
ret = gst_audio_buffer_clip (buf, &s, 100, 1);
fail_unless (ret != NULL);
fail_unless (GST_BUFFER_TIMESTAMP (ret) == 4 * GST_SECOND);
fail_unless (GST_BUFFER_DURATION (ret) == GST_CLOCK_TIME_NONE);
fail_unless (GST_BUFFER_OFFSET (ret) == 400);
fail_unless (GST_BUFFER_OFFSET_END (ret) == GST_BUFFER_OFFSET_NONE);
fail_unless_equals_int64 (GST_BUFFER_TIMESTAMP (ret), 4 * GST_SECOND);
fail_unless_equals_int64 (GST_BUFFER_DURATION (ret), GST_CLOCK_TIME_NONE);
fail_unless_equals_int64 (GST_BUFFER_OFFSET (ret), 400);
fail_unless_equals_int64 (GST_BUFFER_OFFSET_END (ret),
GST_BUFFER_OFFSET_NONE);
gst_buffer_map (ret, &map, GST_MAP_READ);
fail_unless (map.data == data + 200);
fail_unless (map.size == 400);
@ -681,6 +720,7 @@ audio_suite (void)
tcase_add_test (tc_chain, test_buffer_clip_time_outside);
tcase_add_test (tc_chain, test_buffer_clip_time_start_and_stop_no_meta);
tcase_add_test (tc_chain, test_buffer_clip_time_no_timestamp);
tcase_add_test (tc_chain, test_buffer_clip_time_handles_rounding);
tcase_add_test (tc_chain, test_buffer_clip_samples_start_and_stop);
tcase_add_test (tc_chain, test_buffer_clip_samples_start);
tcase_add_test (tc_chain, test_buffer_clip_samples_stop);