gstreamer/subprojects/gst-plugins-bad/tests/check/elements/mssdemux.c

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/* GStreamer unit test for MSS
*
* Copyright (C) 2016 Samsung Electronics. All rights reserved.
* Author: Thiago Santos <thiagoss@osg.samsung.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <gst/check/gstcheck.h>
#include "adaptive_demux_common.h"
#define DEMUX_ELEMENT_NAME "mssdemux"
#define COPY_OUTPUT_TEST_DATA(outputTestData,testData) do { \
guint otdPos, otdLen = sizeof((outputTestData)) / sizeof((outputTestData)[0]); \
for(otdPos=0; otdPos<otdLen; ++otdPos){ \
(testData)->output_streams = g_list_append ((testData)->output_streams, &(outputTestData)[otdPos]); \
} \
} while(0)
typedef struct _GstMssDemuxTestInputData
{
const gchar *uri;
const guint8 *payload;
guint64 size;
} GstMssDemuxTestInputData;
static gboolean
gst_mssdemux_http_src_start (GstTestHTTPSrc * src,
const gchar * uri, GstTestHTTPSrcInput * input_data, gpointer user_data)
{
const GstMssDemuxTestInputData *input =
(const GstMssDemuxTestInputData *) user_data;
guint i;
for (i = 0; input[i].uri; ++i) {
if (strcmp (input[i].uri, uri) == 0) {
input_data->context = (gpointer) & input[i];
input_data->size = input[i].size;
if (input[i].size == 0)
input_data->size = strlen ((gchar *) input[i].payload);
return TRUE;
}
}
return FALSE;
}
static GstFlowReturn
gst_mssdemux_http_src_create (GstTestHTTPSrc * src,
guint64 offset,
guint length, GstBuffer ** retbuf, gpointer context, gpointer user_data)
{
/* const GstMssDemuxTestInputData *input =
(const GstMssDemuxTestInputData *) user_data; */
const GstMssDemuxTestInputData *input =
(const GstMssDemuxTestInputData *) context;
GstBuffer *buf;
buf = gst_buffer_new_allocate (NULL, length, NULL);
fail_if (buf == NULL, "Not enough memory to allocate buffer");
if (input->payload) {
gst_buffer_fill (buf, 0, input->payload + offset, length);
} else {
GstMapInfo info;
guint pattern;
guint64 i;
pattern = offset - offset % sizeof (pattern);
gst_buffer_map (buf, &info, GST_MAP_WRITE);
for (i = 0; i < length; ++i) {
gchar pattern_byte_to_write = (offset + i) % sizeof (pattern);
if (pattern_byte_to_write == 0) {
pattern = offset + i;
}
info.data[i] = (pattern >> (pattern_byte_to_write * 8)) & 0xFF;
}
gst_buffer_unmap (buf, &info);
}
*retbuf = buf;
return GST_FLOW_OK;
}
/******************** Test specific code starts here **************************/
/*
* Test an mpd with an audio and a video stream
*
*/
GST_START_TEST (simpleTest)
{
const gchar *mpd =
"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"40000000\">"
"<StreamIndex Type=\"video\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(video={start time})\">"
"<QualityLevel Index=\"0\" Bitrate=\"480111\" FourCC=\"H264\" MaxWidth=\"1024\" MaxHeight=\"436\" CodecPrivateData=\"000\" />"
"<c n=\"0\" d=\"10000000\" />"
"<c n=\"1\" d=\"10000000\" />"
"<c n=\"2\" d=\"10000000\" />"
"<c n=\"3\" d=\"10000000\" />"
"</StreamIndex>"
"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
"<c n=\"0\" d=\"40000000\" />" "</StreamIndex>" "</SmoothStreamingMedia>";
GstMssDemuxTestInputData inputTestData[] = {
{"http://unit.test/Manifest", (guint8 *) mpd, 0},
{"http://unit.test/QualityLevels(480111)/Fragments(video=0)", NULL, 9000},
{"http://unit.test/QualityLevels(480111)/Fragments(video=10000000)", NULL,
9000},
{"http://unit.test/QualityLevels(480111)/Fragments(video=20000000)", NULL,
9000},
{"http://unit.test/QualityLevels(480111)/Fragments(video=30000000)", NULL,
9000},
{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=0)", NULL,
5000},
{NULL, NULL, 0},
};
GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
{"audio_00", 5000, NULL},
{"video_00", 4 * 9000, NULL}
};
GstAdaptiveDemuxTestCallbacks test_callbacks = { 0 };
GstAdaptiveDemuxTestCase *testData;
testData = gst_adaptive_demux_test_case_new ();
http_src_callbacks.src_start = gst_mssdemux_http_src_start;
http_src_callbacks.src_create = gst_mssdemux_http_src_create;
gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
COPY_OUTPUT_TEST_DATA (outputTestData, testData);
test_callbacks.appsink_received_data =
gst_adaptive_demux_test_check_received_data;
test_callbacks.appsink_eos =
gst_adaptive_demux_test_check_size_of_received_data;
gst_adaptive_demux_test_run (DEMUX_ELEMENT_NAME, "http://unit.test/Manifest",
&test_callbacks, testData);
g_object_unref (testData);
}
GST_END_TEST;
/*
* Test seeking
*
*/
GST_START_TEST (testSeek)
{
const gchar *mpd =
"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"40000000\">"
"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
"<c n=\"0\" d=\"450346666\" />"
"</StreamIndex>" "</SmoothStreamingMedia>";
GstMssDemuxTestInputData inputTestData[] = {
{"http://unit.test/Manifest", (guint8 *) mpd, 0},
{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=0)", NULL,
10000},
{NULL, NULL, 0},
};
GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
{"audio_00", 10000, NULL},
};
GstAdaptiveDemuxTestCase *testData;
testData = gst_adaptive_demux_test_case_new ();
http_src_callbacks.src_start = gst_mssdemux_http_src_start;
http_src_callbacks.src_create = gst_mssdemux_http_src_create;
COPY_OUTPUT_TEST_DATA (outputTestData, testData);
/* media segment starts at 4687
* Issue a seek request after media segment has started to be downloaded
* on the first pad listed in GstAdaptiveDemuxTestOutputStreamData and the
* first chunk of at least one byte has already arrived in AppSink
*/
testData->threshold_for_seek = 4687 + 1;
/* seek to 5ms.
* Because there is only one fragment, we expect the whole file to be
* downloaded again
*/
testData->seek_event =
gst_event_new_seek (1.0, GST_FORMAT_TIME,
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT, GST_SEEK_TYPE_SET,
5 * GST_MSECOND, GST_SEEK_TYPE_NONE, 0);
gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
gst_adaptive_demux_test_seek (DEMUX_ELEMENT_NAME,
"http://unit.test/Manifest", testData);
g_object_unref (testData);
}
GST_END_TEST;
static void
run_seek_position_test (gdouble rate, GstSeekType start_type,
guint64 seek_start, GstSeekType stop_type, guint64 seek_stop,
GstSeekFlags flags, guint64 segment_start, guint64 segment_stop,
gint segments)
{
const gchar *mpd =
"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"40000000\">"
"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
"<c n=\"0\" d=\"10000000\" />"
"<c n=\"1\" d=\"10000000\" />"
"<c n=\"2\" d=\"10000000\" />"
"<c n=\"3\" d=\"10000000\" />" "</StreamIndex>" "</SmoothStreamingMedia>";
GstMssDemuxTestInputData inputTestData[] = {
{"http://unit.test/Manifest", (guint8 *) mpd, 0},
{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=0)", NULL,
10000},
{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=10000000)",
NULL, 10000},
{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=20000000)",
NULL, 10000},
{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=30000000)",
NULL, 10000},
{NULL, NULL, 0},
};
GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
/* 1 from the init segment */
{"audio_00", segments * 10000, NULL},
};
GstAdaptiveDemuxTestCase *testData;
testData = gst_adaptive_demux_test_case_new ();
http_src_callbacks.src_start = gst_mssdemux_http_src_start;
http_src_callbacks.src_create = gst_mssdemux_http_src_create;
COPY_OUTPUT_TEST_DATA (outputTestData, testData);
/* media segment starts at 4687
* Issue a seek request after media segment has started to be downloaded
* on the first pad listed in GstAdaptiveDemuxTestOutputStreamData and the
* first chunk of at least one byte has already arrived in AppSink
*/
testData->threshold_for_seek = 4687 + 1;
/* FIXME hack to avoid having a 0 seqnum */
gst_util_seqnum_next ();
/* seek to 5ms.
* Because there is only one fragment, we expect the whole file to be
* downloaded again
*/
testData->seek_event =
gst_event_new_seek (rate, GST_FORMAT_TIME, flags, start_type,
seek_start, stop_type, seek_stop);
gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
gst_adaptive_demux_test_seek (DEMUX_ELEMENT_NAME,
"http://unit.test/Manifest", testData);
g_object_unref (testData);
}
GST_START_TEST (testSeekKeyUnitPosition)
{
/* Seek to 1.5s with key unit, it should go back to 1.0s. 3 segments will be
* pushed */
run_seek_position_test (1.0, GST_SEEK_TYPE_SET, 1500 * GST_MSECOND,
GST_SEEK_TYPE_NONE, 0, GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT,
1000 * GST_MSECOND, -1, 3);
}
GST_END_TEST;
GST_START_TEST (testSeekUpdateStopPosition)
{
run_seek_position_test (1.0, GST_SEEK_TYPE_NONE, 1500 * GST_MSECOND,
GST_SEEK_TYPE_SET, 3000 * GST_MSECOND, 0, 0, 3000 * GST_MSECOND, 3);
}
GST_END_TEST;
GST_START_TEST (testSeekPosition)
{
/* Seek to 1.5s without key unit, it should keep the 1.5s, but still push
* from the 1st segment, so 3 segments will be
* pushed */
run_seek_position_test (1.0, GST_SEEK_TYPE_SET, 1500 * GST_MSECOND,
GST_SEEK_TYPE_NONE, 0, GST_SEEK_FLAG_FLUSH, 1500 * GST_MSECOND, -1, 3);
}
GST_END_TEST;
GST_START_TEST (testSeekSnapBeforePosition)
{
/* Seek to 1.5s, snap before, it go to 1s */
run_seek_position_test (1.0, GST_SEEK_TYPE_SET, 1500 * GST_MSECOND,
GST_SEEK_TYPE_NONE, 0,
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT | GST_SEEK_FLAG_SNAP_BEFORE,
1000 * GST_MSECOND, -1, 3);
}
GST_END_TEST;
GST_START_TEST (testSeekSnapAfterPosition)
{
/* Seek to 1.5s with snap after, it should move to 2s */
run_seek_position_test (1.0, GST_SEEK_TYPE_SET, 1500 * GST_MSECOND,
GST_SEEK_TYPE_NONE, 0,
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT | GST_SEEK_FLAG_SNAP_AFTER,
2000 * GST_MSECOND, -1, 2);
}
GST_END_TEST;
GST_START_TEST (testReverseSeekSnapBeforePosition)
{
run_seek_position_test (-1.0, GST_SEEK_TYPE_SET, 1000 * GST_MSECOND,
GST_SEEK_TYPE_SET, 2500 * GST_MSECOND,
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT | GST_SEEK_FLAG_SNAP_BEFORE,
1000 * GST_MSECOND, 3000 * GST_MSECOND, 2);
}
GST_END_TEST;
GST_START_TEST (testReverseSeekSnapAfterPosition)
{
run_seek_position_test (-1.0, GST_SEEK_TYPE_SET, 1000 * GST_MSECOND,
GST_SEEK_TYPE_SET, 2500 * GST_MSECOND,
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT | GST_SEEK_FLAG_SNAP_AFTER,
1000 * GST_MSECOND, 2000 * GST_MSECOND, 1);
}
GST_END_TEST;
static void
testDownloadErrorMessageCallback (GstAdaptiveDemuxTestEngine * engine,
GstMessage * msg, gpointer user_data)
{
GError *err = NULL;
gchar *dbg_info = NULL;
fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR);
gst_message_parse_error (msg, &err, &dbg_info);
GST_DEBUG ("Error from element %s : %s",
GST_OBJECT_NAME (msg->src), err->message);
fail_unless_equals_string (GST_OBJECT_NAME (msg->src), DEMUX_ELEMENT_NAME);
/*GST_DEBUG ("dbg_info=%s", dbg_info); */
g_error_free (err);
g_free (dbg_info);
g_main_loop_quit (engine->loop);
}
/*
* Test error case of failing to download a segment
*/
GST_START_TEST (testDownloadError)
{
const gchar *mpd =
"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"40000000\">"
"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
"<c n=\"0\" d=\"40000000\" />" "</StreamIndex>" "</SmoothStreamingMedia>";
GstMssDemuxTestInputData inputTestData[] = {
{"http://unit.test/Manifest", (guint8 *) mpd, 0},
{NULL, NULL, 0},
};
GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
{"audio_00", 0, NULL},
};
GstAdaptiveDemuxTestCallbacks test_callbacks = { 0 };
GstAdaptiveDemuxTestCase *testData;
testData = gst_adaptive_demux_test_case_new ();
http_src_callbacks.src_start = gst_mssdemux_http_src_start;
http_src_callbacks.src_create = gst_mssdemux_http_src_create;
COPY_OUTPUT_TEST_DATA (outputTestData, testData);
test_callbacks.appsink_received_data =
gst_adaptive_demux_test_check_received_data;
test_callbacks.bus_error_message = testDownloadErrorMessageCallback;
test_callbacks.appsink_eos =
gst_adaptive_demux_test_check_size_of_received_data;
gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
gst_adaptive_demux_test_run (DEMUX_ELEMENT_NAME, "http://unit.test/Manifest",
&test_callbacks, testData);
g_object_unref (testData);
}
GST_END_TEST;
/* generate queries to adaptive demux */
static gboolean
testQueryCheckDataReceived (GstAdaptiveDemuxTestEngine * engine,
GstAdaptiveDemuxTestOutputStream * stream,
GstBuffer * buffer, gpointer user_data)
{
GList *pads;
GstPad *pad;
GstQuery *query;
gboolean ret;
gint64 duration;
gboolean seekable;
gint64 segment_start;
gint64 segment_end;
gchar *uri;
gchar *redirect_uri;
gboolean redirect_permanent;
pads = GST_ELEMENT_PADS (stream->appsink);
/* AppSink should have only 1 pad */
fail_unless (pads != NULL);
fail_unless (g_list_length (pads) == 1);
pad = GST_PAD (pads->data);
query = gst_query_new_duration (GST_FORMAT_TIME);
ret = gst_pad_peer_query (pad, query);
fail_unless (ret == TRUE);
gst_query_parse_duration (query, NULL, &duration);
fail_unless (duration == GST_SECOND);
gst_query_unref (query);
query = gst_query_new_seeking (GST_FORMAT_TIME);
ret = gst_pad_peer_query (pad, query);
fail_unless (ret == TRUE);
gst_query_parse_seeking (query, NULL, &seekable, &segment_start,
&segment_end);
fail_unless (seekable == TRUE);
fail_unless (segment_start == 0);
fail_unless (segment_end == duration);
gst_query_unref (query);
query = gst_query_new_uri ();
ret = gst_pad_peer_query (pad, query);
fail_unless (ret == TRUE);
gst_query_parse_uri (query, &uri);
gst_query_parse_uri_redirection (query, &redirect_uri);
gst_query_parse_uri_redirection_permanent (query, &redirect_permanent);
fail_unless (strcmp (uri, "http://unit.test/Manifest") == 0);
/* adaptive demux does not reply with redirect information */
fail_unless (redirect_uri == NULL);
fail_unless (redirect_permanent == FALSE);
g_free (uri);
g_free (redirect_uri);
gst_query_unref (query);
return gst_adaptive_demux_test_check_received_data (engine,
stream, buffer, user_data);
}
/*
* Test queries
*
*/
GST_START_TEST (testQuery)
{
const gchar *mpd =
"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"10000000\">"
"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
"<c n=\"0\" d=\"10000000\" />" "</StreamIndex>" "</SmoothStreamingMedia>";
GstMssDemuxTestInputData inputTestData[] = {
{"http://unit.test/Manifest", (guint8 *) mpd, 0},
{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=0)", NULL,
5000},
{NULL, NULL, 0},
};
GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
{"audio_00", 5000, NULL},
};
GstAdaptiveDemuxTestCallbacks test_callbacks = { 0 };
GstAdaptiveDemuxTestCase *testData;
testData = gst_adaptive_demux_test_case_new ();
http_src_callbacks.src_start = gst_mssdemux_http_src_start;
http_src_callbacks.src_create = gst_mssdemux_http_src_create;
COPY_OUTPUT_TEST_DATA (outputTestData, testData);
test_callbacks.appsink_received_data = testQueryCheckDataReceived;
test_callbacks.appsink_eos =
gst_adaptive_demux_test_check_size_of_received_data;
gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
gst_adaptive_demux_test_run (DEMUX_ELEMENT_NAME,
"http://unit.test/Manifest", &test_callbacks, testData);
g_object_unref (testData);
}
GST_END_TEST;
static GstFlowReturn
test_fragment_download_error_src_create (GstTestHTTPSrc * src,
guint64 offset,
guint length, GstBuffer ** retbuf, gpointer context, gpointer user_data)
{
const GstMssDemuxTestInputData *input =
(const GstMssDemuxTestInputData *) context;
fail_unless (input != NULL);
if (!g_str_has_suffix (input->uri, ".mpd") && offset > 2000) {
GST_DEBUG ("network_error %s %" G_GUINT64_FORMAT " @ %d",
input->uri, offset, 2000);
GST_ELEMENT_ERROR (src, RESOURCE, READ,
(("A network error occurred, or the server closed the connection unexpectedly.")), ("A network error occurred, or the server closed the connection unexpectedly."));
return GST_FLOW_ERROR;
}
return gst_mssdemux_http_src_create (src, offset, length, retbuf, context,
user_data);
}
/* function to check total size of data received by AppSink
* will be called when AppSink receives eos.
*/
static void
testFragmentDownloadErrorCheckSizeOfDataReceived (GstAdaptiveDemuxTestEngine *
engine, GstAdaptiveDemuxTestOutputStream * stream, gpointer user_data)
{
GstAdaptiveDemuxTestCase *testData = GST_ADAPTIVE_DEMUX_TEST_CASE (user_data);
GstAdaptiveDemuxTestExpectedOutput *testOutputStreamData;
testOutputStreamData =
gst_adaptive_demux_test_find_test_data_by_stream (testData, stream, NULL);
fail_unless (testOutputStreamData != NULL);
/* expect to receive more than 0 */
fail_unless (stream->total_received_size > 0,
"size validation failed for %s, expected > 0, received %d",
testOutputStreamData->name, stream->total_received_size);
/* expect to receive less than file size */
fail_unless (stream->total_received_size <
testOutputStreamData->expected_size,
"size validation failed for %s, expected < %d received %d",
testOutputStreamData->name, testOutputStreamData->expected_size,
stream->total_received_size);
}
/*
* Test fragment download error
* Let the adaptive demux download a few bytes, then instruct the
* GstTestHTTPSrc element to generate an error.
*/
GST_START_TEST (testFragmentDownloadError)
{
const gchar *mpd =
"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"4000000\">"
"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
"<c n=\"0\" d=\"10000000\" />" "</StreamIndex>" "</SmoothStreamingMedia>";
GstMssDemuxTestInputData inputTestData[] = {
{"http://unit.test/Manifest", (guint8 *) mpd, 0},
{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=0)", NULL,
5000},
{NULL, NULL, 0},
};
GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
{"audio_00", 5000, NULL},
};
GstAdaptiveDemuxTestCallbacks test_callbacks = { 0 };
GstAdaptiveDemuxTestCase *testData;
testData = gst_adaptive_demux_test_case_new ();
http_src_callbacks.src_start = gst_mssdemux_http_src_start;
http_src_callbacks.src_create = test_fragment_download_error_src_create;
COPY_OUTPUT_TEST_DATA (outputTestData, testData);
test_callbacks.appsink_received_data =
gst_adaptive_demux_test_check_received_data;
test_callbacks.appsink_eos = testFragmentDownloadErrorCheckSizeOfDataReceived;
/* test_callbacks.demux_sent_eos = gst_adaptive_demux_test_check_size_of_received_data; */
test_callbacks.bus_error_message = testDownloadErrorMessageCallback;
gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
gst_adaptive_demux_test_run (DEMUX_ELEMENT_NAME,
"http://unit.test/Manifest", &test_callbacks, testData);
g_object_unref (testData);
}
GST_END_TEST;
static Suite *
mss_demux_suite (void)
{
Suite *s = suite_create ("mss_demux");
TCase *tc_basicTest = tcase_create ("basicTest");
tcase_add_test (tc_basicTest, simpleTest);
tcase_add_test (tc_basicTest, testSeek);
tcase_add_test (tc_basicTest, testSeekKeyUnitPosition);
tcase_add_test (tc_basicTest, testSeekPosition);
tcase_add_test (tc_basicTest, testSeekUpdateStopPosition);
tcase_add_test (tc_basicTest, testSeekSnapBeforePosition);
tcase_add_test (tc_basicTest, testSeekSnapAfterPosition);
tcase_add_test (tc_basicTest, testReverseSeekSnapBeforePosition);
tcase_add_test (tc_basicTest, testReverseSeekSnapAfterPosition);
tcase_add_test (tc_basicTest, testDownloadError);
tcase_add_test (tc_basicTest, testFragmentDownloadError);
tcase_add_test (tc_basicTest, testQuery);
tcase_add_unchecked_fixture (tc_basicTest, gst_adaptive_demux_test_setup,
gst_adaptive_demux_test_teardown);
suite_add_tcase (s, tc_basicTest);
return s;
}
GST_CHECK_MAIN (mss_demux);