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gstreamer/tests/check/libs/pbutils.c
Edward Hervey a9e4750674 pbutils: descriptions: Allow smart codec tag handling 
We already have internally the information on what type of stream (audio,
video, container, subtitle, ...) a certain caps is.
Instead of forcing callers to specify which CODEC_TAG category a certain
caps is, use that information to make a smart choice.

Does not break previous behaviour of gst_pb_utils_add_codec_description_to_tag_list
(if tag is specified it will be used, if caps is invalid it will be rejected,
...).

https://bugzilla.gnome.org/show_bug.cgi?id=702215
2013-06-28 07:09:53 +02:00

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/* GStreamer unit tests for libgstpbutils
*
* Copyright (C) 2006 Tim-Philipp Müller <tim centricular net>
*
* 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.
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <gst/check/gstcheck.h>
#include <gst/pbutils/pbutils.h>
#include <stdio.h>
#include <glib/gstdio.h>
#include <glib/gprintf.h>
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h> /* for chmod() and getpid () */
#endif
#ifdef HAVE_SYS_STAT_H
#include <sys/stat.h> /* for chmod() */
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h> /* for unlink() */
#endif
static void
missing_msg_check_getters (GstMessage * msg)
{
gchar *str;
str = gst_missing_plugin_message_get_installer_detail (msg);
fail_unless (str != NULL);
fail_unless (*str != '\0');
fail_unless (g_str_has_prefix (str, "gstreamer|"));
g_free (str);
str = gst_missing_plugin_message_get_description (msg);
fail_unless (str != NULL);
fail_unless (*str != '\0');
g_free (str);
}
GST_START_TEST (test_pb_utils_post_missing_messages)
{
const GstStructure *s;
GstElement *pipeline;
GstMessage *msg;
GstCaps *caps;
GstBus *bus;
gst_pb_utils_init ();
pipeline = gst_pipeline_new ("pipeline");
bus = gst_element_get_bus (pipeline);
/* first, test common assertion failure cases */
ASSERT_CRITICAL (msg = gst_missing_uri_source_message_new (NULL, "http"));
ASSERT_CRITICAL (gst_missing_uri_source_message_new (pipeline, NULL));
ASSERT_CRITICAL (gst_missing_uri_sink_message_new (NULL, "http"));
ASSERT_CRITICAL (gst_missing_uri_sink_message_new (pipeline, NULL));
ASSERT_CRITICAL (gst_missing_element_message_new (NULL, "rgbfyltr"));
ASSERT_CRITICAL (gst_missing_element_message_new (pipeline, NULL));
caps = gst_caps_new_empty_simple ("audio/x-dontexist");
ASSERT_CRITICAL (gst_missing_decoder_message_new (NULL, caps));
ASSERT_CRITICAL (gst_missing_decoder_message_new (pipeline, NULL));
ASSERT_CRITICAL (gst_missing_encoder_message_new (NULL, caps));
ASSERT_CRITICAL (gst_missing_encoder_message_new (pipeline, NULL));
gst_caps_unref (caps);
/* URI source (with existing protocol) */
msg = gst_missing_uri_source_message_new (pipeline, "http");
fail_unless (msg != NULL);
fail_unless_equals_int (GST_MESSAGE_TYPE (msg), GST_MESSAGE_ELEMENT);
fail_unless (gst_message_get_structure (msg) != NULL);
s = gst_message_get_structure (msg);
fail_unless (gst_structure_has_name (s, "missing-plugin"));
fail_unless (gst_structure_has_field_typed (s, "type", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "type"), "urisource");
fail_unless (gst_structure_has_field_typed (s, "detail", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "detail"), "http");
missing_msg_check_getters (msg);
gst_message_unref (msg);
/* URI sink (with existing protocol) */
msg = gst_missing_uri_sink_message_new (pipeline, "smb");
fail_unless (msg != NULL);
fail_unless_equals_int (GST_MESSAGE_TYPE (msg), GST_MESSAGE_ELEMENT);
fail_unless (gst_message_get_structure (msg) != NULL);
s = gst_message_get_structure (msg);
fail_unless (gst_structure_has_name (s, "missing-plugin"));
fail_unless (gst_structure_has_field_typed (s, "type", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "type"), "urisink");
fail_unless (gst_structure_has_field_typed (s, "detail", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "detail"), "smb");
missing_msg_check_getters (msg);
gst_message_unref (msg);
/* URI source (with bogus protocol) */
msg = gst_missing_uri_source_message_new (pipeline, "chchck");
fail_unless (msg != NULL);
fail_unless_equals_int (GST_MESSAGE_TYPE (msg), GST_MESSAGE_ELEMENT);
fail_unless (gst_message_get_structure (msg) != NULL);
s = gst_message_get_structure (msg);
fail_unless (gst_structure_has_name (s, "missing-plugin"));
fail_unless (gst_structure_has_field_typed (s, "type", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "type"), "urisource");
fail_unless (gst_structure_has_field_typed (s, "detail", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "detail"), "chchck");
missing_msg_check_getters (msg);
gst_message_unref (msg);
/* URI sink (with bogus protocol) */
msg = gst_missing_uri_sink_message_new (pipeline, "chchck");
fail_unless (msg != NULL);
fail_unless_equals_int (GST_MESSAGE_TYPE (msg), GST_MESSAGE_ELEMENT);
fail_unless (gst_message_get_structure (msg) != NULL);
s = gst_message_get_structure (msg);
fail_unless (gst_structure_has_name (s, "missing-plugin"));
fail_unless (gst_structure_has_field_typed (s, "type", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "type"), "urisink");
fail_unless (gst_structure_has_field_typed (s, "detail", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "detail"), "chchck");
missing_msg_check_getters (msg);
gst_message_unref (msg);
/* element */
msg = gst_missing_element_message_new (pipeline, "foobar");
fail_unless (msg != NULL);
fail_unless_equals_int (GST_MESSAGE_TYPE (msg), GST_MESSAGE_ELEMENT);
fail_unless (gst_message_get_structure (msg) != NULL);
s = gst_message_get_structure (msg);
fail_unless (gst_structure_has_name (s, "missing-plugin"));
fail_unless (gst_structure_has_field_typed (s, "type", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "type"), "element");
fail_unless (gst_structure_has_field_typed (s, "detail", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "detail"), "foobar");
missing_msg_check_getters (msg);
gst_message_unref (msg);
/* create bogus caps that don't exist */
caps = gst_caps_new_simple ("do/x-not", "exist", G_TYPE_BOOLEAN, FALSE, NULL);
/* decoder (with unknown caps) */
msg = gst_missing_decoder_message_new (pipeline, caps);
fail_unless (msg != NULL);
fail_unless_equals_int (GST_MESSAGE_TYPE (msg), GST_MESSAGE_ELEMENT);
fail_unless (gst_message_get_structure (msg) != NULL);
s = gst_message_get_structure (msg);
fail_unless (gst_structure_has_name (s, "missing-plugin"));
fail_unless (gst_structure_has_field_typed (s, "type", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "type"), "decoder");
fail_unless (gst_structure_has_field_typed (s, "detail", GST_TYPE_CAPS));
missing_msg_check_getters (msg);
gst_message_unref (msg);
/* encoder (with unknown caps) */
msg = gst_missing_encoder_message_new (pipeline, caps);
fail_unless (msg != NULL);
fail_unless_equals_int (GST_MESSAGE_TYPE (msg), GST_MESSAGE_ELEMENT);
fail_unless (gst_message_get_structure (msg) != NULL);
s = gst_message_get_structure (msg);
fail_unless (gst_structure_has_name (s, "missing-plugin"));
fail_unless (gst_structure_has_field_typed (s, "type", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "type"), "encoder");
fail_unless (gst_structure_has_field_typed (s, "detail", GST_TYPE_CAPS));
missing_msg_check_getters (msg);
gst_message_unref (msg);
gst_caps_unref (caps);
/* create caps that exist */
caps = gst_caps_new_empty_simple ("video/x-matroska");
/* decoder (with known caps) */
msg = gst_missing_decoder_message_new (pipeline, caps);
fail_unless (msg != NULL);
fail_unless_equals_int (GST_MESSAGE_TYPE (msg), GST_MESSAGE_ELEMENT);
fail_unless (gst_message_get_structure (msg) != NULL);
s = gst_message_get_structure (msg);
fail_unless (gst_structure_has_name (s, "missing-plugin"));
fail_unless (gst_structure_has_field_typed (s, "type", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "type"), "decoder");
fail_unless (gst_structure_has_field_typed (s, "detail", GST_TYPE_CAPS));
fail_unless (gst_structure_has_field_typed (s, "name", G_TYPE_STRING));
fail_unless (gst_structure_get_string (s, "name") != NULL);
missing_msg_check_getters (msg);
gst_message_unref (msg);
/* encoder (with known caps) */
msg = gst_missing_encoder_message_new (pipeline, caps);
fail_unless (msg != NULL);
fail_unless_equals_int (GST_MESSAGE_TYPE (msg), GST_MESSAGE_ELEMENT);
fail_unless (gst_message_get_structure (msg) != NULL);
s = gst_message_get_structure (msg);
fail_unless (gst_structure_has_name (s, "missing-plugin"));
fail_unless (gst_structure_has_field_typed (s, "type", G_TYPE_STRING));
fail_unless_equals_string (gst_structure_get_string (s, "type"), "encoder");
fail_unless (gst_structure_has_field_typed (s, "detail", GST_TYPE_CAPS));
fail_unless (gst_structure_has_field_typed (s, "name", G_TYPE_STRING));
fail_unless (gst_structure_get_string (s, "name") != NULL);
missing_msg_check_getters (msg);
gst_message_unref (msg);
gst_caps_unref (caps);
gst_element_set_state (pipeline, GST_STATE_NULL);
gst_object_unref (pipeline);
gst_object_unref (bus);
}
GST_END_TEST;
GST_START_TEST (test_pb_utils_init)
{
/* should be fine to call multiple times */
gst_pb_utils_init ();
gst_pb_utils_init ();
gst_pb_utils_init ();
gst_pb_utils_init ();
}
GST_END_TEST;
static const gchar *caps_strings[] = {
/* formats with static descriptions */
"application/ogg", "application/vnd.rn-realmedia", "video/x-fli",
"video/x-flv", "video/x-matroska", "video/x-ms-asf", "video/x-msvideo",
"video/x-quicktime", "video/quicktime", "audio/x-ac3", "audio/ac3",
"audio/x-private-ac3", "audio/x-private1-ac3", "audio/x-adpcm",
"audio/aiff", "audio/x-alaw", "audio/amr", "audio/AMR", "audio/AMR-WB",
"audio/iLBC-sh", "audio/ms-gsm", "audio/qcelp", "audio/x-adpcm",
"audio/x-aiff", "audio/x-alac", "audio/x-amr-nb-sh", "audio/x-amr-wb-sh",
"audio/x-au", "audio/x-cinepak", "audio/x-dpcm", "audio/x-dts",
"audio/x-dv", "audio/x-flac", "audio/x-gsm", "audio/x-iec958",
"audio/x-iLBC", "audio/x-ircam", "audio/x-lpcm", "audio/x-private1-lpcm",
"audio/x-m4a", "audio/x-mod", "audio/x-mulaw", "audio/x-musepack",
"audio/x-nist", "audio/x-nsf", "audio/x-paris", "audio/x-qdm2",
"audio/x-ralf-mpeg4-generic", "audio/x-sds", "audio/x-shorten",
"audio/x-sid", "audio/x-sipro", "audio/x-spc", "audio/x-speex",
"audio/x-svx", "audio/x-tta", "audio/x-ttafile",
"audio/x-vnd.sony.atrac3", "audio/x-vorbis", "audio/x-voc", "audio/x-w64",
"audio/x-wav", "audio/x-wavpack", "audio/x-wavpack-correction",
"audio/x-wms", "audio/x-voxware", "video/sp5x", "video/vivo",
"video/x-4xm", "video/x-apple-video", "video/x-camtasia",
"video/x-cdxa", "video/x-cinepak", "video/x-cirrus-logic-accupak",
"video/x-compressed-yuv", "video/x-dirac", "subpicture/x-dvd",
"video/x-ffv", "video/x-flash-screen", "video/x-flash-video",
"video/x-h261", "video/x-huffyuv", "video/x-intel-h263", "video/x-jpeg",
"video/x-mjpeg", "video/x-mjpeg-b", "video/mpegts", "video/x-mng",
"video/x-mszh", "video/x-msvideocodec", "video/x-mve", "video/x-nut",
"video/x-nuv", "video/x-qdrw", "video/x-raw", "video/x-smc",
"video/x-smoke", "video/x-tarkin", "video/x-theora", "video/x-rle",
"video/x-ultimotion", "video/x-vcd", "video/x-vmnc", "video/x-vp3",
"video/x-vp5", "video/x-vp6", "video/x-vp6-flash", "video/x-vp7",
"video/x-zlib", "image/bmp", "image/x-bmp",
"image/x-MS-bmp", "image/gif", "image/jpeg", "image/jng", "image/png",
"image/pbm", "image/ppm", "image/svg+xml", "image/tiff",
"image/x-cmu-raster", "image/x-icon", "image/x-xcf", "image/x-pixmap",
"image/x-xpixmap", "image/x-quicktime", "image/x-sun-raster",
"image/x-tga", "video/x-dv", "video/x-dv",
/* some RTP formats */
"application/x-rtp, media=(string)video, encoding-name=(string)TimVCodec",
"application/x-rtp, media=(string)audio, encoding-name=(string)TimACodec",
"application/x-rtp, media=(string)application, encoding-name=(string)TimMux",
"application/x-rtp, media=(string)woohoo, encoding-name=(string)TPM",
/* incomplete RTP formats */
"application/x-rtp, media=(string)woohoo",
"application/x-rtp, encoding-name=(string)TPM",
"application/x-rtp, media=(string)woohoo",
/* formats with dynamic descriptions */
"audio/x-adpcm",
"audio/x-adpcm, layout=(string)dvi",
"audio/x-adpcm, layout=(string)swf",
"audio/x-adpcm, layout=(string)microsoft",
"audio/x-adpcm, layout=(string)quicktime",
"audio/mpeg, mpegversion=(int)4",
"audio/mpeg, mpegversion=(int)1, layer=(int)1",
"audio/mpeg, mpegversion=(int)1, layer=(int)2",
"audio/mpeg, mpegversion=(int)1, layer=(int)3",
"audio/mpeg, mpegversion=(int)1, layer=(int)99",
"audio/mpeg, mpegversion=(int)99",
"video/mpeg, mpegversion=(int)2, systemstream=(boolean)TRUE",
"video/mpeg, systemstream=(boolean)FALSE",
"video/mpeg, mpegversion=(int)2",
"video/mpeg, mpegversion=(int)1, systemstream=(boolean)FALSE",
"video/mpeg, mpegversion=(int)2, systemstream=(boolean)FALSE",
"video/mpeg, mpegversion=(int)4, systemstream=(boolean)FALSE",
"video/mpeg, mpegversion=(int)99, systemstream=(boolean)TRUE",
"video/mpeg, mpegversion=(int)99, systemstream=(boolean)FALSE",
"video/mpeg",
"video/x-indeo, indeoversion=(int)3",
"video/x-indeo, indeoversion=(int)5",
"video/x-indeo",
"video/x-wmv, wmvversion=(int)1",
"video/x-wmv, wmvversion=(int)2",
"video/x-wmv, wmvversion=(int)3",
"video/x-wmv, wmvversion=(int)99",
"video/x-wmv",
"audio/x-wma, wmaversion=(int)1",
"audio/x-wma, wmaversion=(int)2",
"audio/x-wma, wmaversion=(int)3",
"audio/x-wma, wmaversion=(int)99",
"audio/x-wma",
"video/x-divx, divxversion=(int)3",
"video/x-divx, divxversion=(int)4",
"video/x-divx, divxversion=(int)5",
"video/x-divx, divxversion=(int)99",
"video/x-divx",
"video/x-svq, svqversion=(int)1",
"video/x-svq, svqversion=(int)3",
"video/x-svq, svqversion=(int)99",
"video/x-svq",
"video/x-h264, variant=(string)itu",
"video/x-h264, variant=(string)videosoft",
"video/x-h264, variant=(string)foobar",
"video/x-h264",
"video/x-h263, variant=(string)itu",
"video/x-h263, variant=(string)lead",
"video/x-h263, variant=(string)microsoft",
"video/x-h263, variant=(string)vdolive",
"video/x-h263, variant=(string)vivo",
"video/x-h263, variant=(string)xirlink",
"video/x-h263, variant=(string)foobar",
"video/x-h263",
"video/x-msmpeg, msmpegversion=(int)41",
"video/x-msmpeg, msmpegversion=(int)42",
"video/x-msmpeg, msmpegversion=(int)43",
"video/x-msmpeg, msmpegversion=(int)99",
"video/x-msmpeg",
"video/x-pn-realvideo, rmversion=(int)1",
"video/x-pn-realvideo, rmversion=(int)2",
"video/x-pn-realvideo, rmversion=(int)3",
"video/x-pn-realvideo, rmversion=(int)4",
"video/x-pn-realvideo, rmversion=(int)99",
"video/x-pn-realvideo",
"audio/x-pn-realaudio, raversion=(int)1",
"audio/x-pn-realaudio, raversion=(int)2",
"audio/x-pn-realaudio, raversion=(int)99",
"audio/x-pn-realaudio",
"audio/x-mace, maceversion=(int)3",
"audio/x-mace, maceversion=(int)6",
"audio/x-mace, maceversion=(int)99",
"audio/x-mace",
"video/x-truemotion, trueversion=(int)1",
"video/x-truemotion, trueversion=(int)2",
"video/x-truemotion, trueversion=(int)99",
"video/x-truemotion",
"video/x-asus, asusversion=(int)1",
"video/x-asus, asusversion=(int)2",
"video/x-asus, asusversion=(int)99",
"video/x-asus",
"video/x-xan, wcversion=(int)1",
"video/x-xan, wcversion=(int)99",
"video/x-xan",
"video/x-ati-vcr, vcrversion=(int)1",
"video/x-ati-vcr, vcrversion=(int)2",
"video/x-ati-vcr, vcrversion=(int)99",
"video/x-ati-vcr",
/* raw audio */
"audio/x-raw, format=(string)S16LE, rate=(int)44100, channels=(int)2",
"audio/x-raw, format=(string)F32,rate=(int)22050, channels=(int)2",
/* raw video */
"video/x-raw, format=(string)RGB16, width=(int)320, height=(int)240, framerate=(fraction)30/1, pixel-aspect-ratio=(fraction)1/1",
"video/x-raw, format=(string)YUY2, width=(int)320, height=(int)240, framerate=(fraction)30/1",
/* and a made-up format */
"video/x-tpm"
};
GST_START_TEST (test_pb_utils_get_codec_description)
{
gint i;
gst_pb_utils_init ();
for (i = 0; i < G_N_ELEMENTS (caps_strings); ++i) {
GstCaps *caps;
gchar *desc;
caps = gst_caps_from_string (caps_strings[i]);
fail_unless (caps != NULL, "could not create caps from string '%s'",
caps_strings[i]);
GST_LOG ("Caps %s:", caps_strings[i]);
desc = gst_pb_utils_get_codec_description (caps);
fail_unless (desc != NULL);
GST_LOG (" - codec : %s", desc);
g_free (desc);
desc = gst_pb_utils_get_decoder_description (caps);
fail_unless (desc != NULL);
GST_LOG (" - decoder : %s", desc);
g_free (desc);
desc = gst_pb_utils_get_encoder_description (caps);
fail_unless (desc != NULL);
GST_LOG (" - encoder : %s", desc);
g_free (desc);
gst_caps_unref (caps);
}
}
GST_END_TEST;
GST_START_TEST (test_pb_utils_taglist_add_codec_info)
{
GstTagList *list;
GstCaps *caps, *bogus_caps;
gchar *res;
gst_pb_utils_init ();
list = gst_tag_list_new_empty ();
caps = gst_caps_new_empty_simple ("video/x-theora");
ASSERT_CRITICAL (fail_if
(gst_pb_utils_add_codec_description_to_tag_list (NULL,
GST_TAG_VIDEO_CODEC, caps)));
ASSERT_CRITICAL (fail_if
(gst_pb_utils_add_codec_description_to_tag_list (list, "asdfa", caps)));
ASSERT_CRITICAL (fail_if
(gst_pb_utils_add_codec_description_to_tag_list (list,
GST_TAG_IMAGE, caps)));
ASSERT_CRITICAL (fail_if
(gst_pb_utils_add_codec_description_to_tag_list (list,
GST_TAG_VIDEO_CODEC, NULL)));
/* Try adding bogus caps (should fail) */
bogus_caps = gst_caps_new_empty_simple ("bogus/format");
fail_if (gst_pb_utils_add_codec_description_to_tag_list (list,
GST_TAG_VIDEO_CODEC, bogus_caps));
gst_caps_unref (bogus_caps);
/* Try adding valid caps with known tag */
fail_unless (gst_pb_utils_add_codec_description_to_tag_list (list,
GST_TAG_VIDEO_CODEC, caps));
fail_if (gst_tag_list_is_empty (list));
fail_unless (gst_tag_list_get_string (list, GST_TAG_VIDEO_CODEC, &res));
g_free (res);
gst_tag_list_unref (list);
/* Try adding valid caps with auto-tag (for video, audio, subtitle, generic) */
list = gst_tag_list_new_empty ();
fail_unless (gst_pb_utils_add_codec_description_to_tag_list (list, NULL,
caps));
fail_if (gst_tag_list_is_empty (list));
fail_unless (gst_tag_list_get_string (list, GST_TAG_VIDEO_CODEC, &res));
g_free (res);
gst_tag_list_unref (list);
gst_caps_unref (caps);
list = gst_tag_list_new_empty ();
caps = gst_caps_new_empty_simple ("audio/x-vorbis");
fail_unless (gst_pb_utils_add_codec_description_to_tag_list (list, NULL,
caps));
fail_if (gst_tag_list_is_empty (list));
fail_unless (gst_tag_list_get_string (list, GST_TAG_AUDIO_CODEC, &res));
g_free (res);
gst_tag_list_unref (list);
gst_caps_unref (caps);
list = gst_tag_list_new_empty ();
caps = gst_caps_new_empty_simple ("subtitle/x-kate");
fail_unless (gst_pb_utils_add_codec_description_to_tag_list (list, NULL,
caps));
fail_if (gst_tag_list_is_empty (list));
fail_unless (gst_tag_list_get_string (list, GST_TAG_SUBTITLE_CODEC, &res));
g_free (res);
gst_tag_list_unref (list);
gst_caps_unref (caps);
list = gst_tag_list_new_empty ();
caps = gst_caps_new_empty_simple ("application/ogg");
fail_unless (gst_pb_utils_add_codec_description_to_tag_list (list, NULL,
caps));
fail_if (gst_tag_list_is_empty (list));
fail_unless (gst_tag_list_get_string (list, GST_TAG_CONTAINER_FORMAT, &res));
g_free (res);
gst_tag_list_unref (list);
gst_caps_unref (caps);
list = gst_tag_list_new_empty ();
caps = gst_caps_new_empty_simple ("image/bmp");
fail_unless (gst_pb_utils_add_codec_description_to_tag_list (list, NULL,
caps));
fail_if (gst_tag_list_is_empty (list));
fail_unless (gst_tag_list_get_string (list, GST_TAG_CODEC, &res));
g_free (res);
gst_tag_list_unref (list);
gst_caps_unref (caps);
}
GST_END_TEST;
static gint marker;
static void
result_cb (GstInstallPluginsReturn result, gpointer user_data)
{
GST_LOG ("result = %u, user_data = %p", result, user_data);
fail_unless (user_data == (gpointer) & marker);
marker = result;
}
#define SCRIPT_NO_XID \
"#!/bin/sh\n" \
"if test x$1 != xdetail1; then exit 21; fi;\n" \
"if test x$2 != xdetail2; then exit 22; fi;\n" \
"exit 1\n"
#define SCRIPT_WITH_XID \
"#!/bin/sh\n" \
"if test x$1 != 'x--transient-for=42'; then exit 21; fi;\n" \
"if test x$2 != xdetail1; then exit 22; fi;\n" \
"if test x$3 != xdetail2; then exit 23; fi;\n" \
"exit 0\n"
/* make sure our script gets called with the right parameters */
static void
test_pb_utils_install_plugins_do_callout (const gchar * const *details,
GstInstallPluginsContext * ctx, const gchar * script,
GstInstallPluginsReturn expected_result)
{
#ifdef G_OS_UNIX
GstInstallPluginsReturn ret;
GError *err = NULL;
gchar *path;
path = g_strdup_printf ("%s/gst-plugins-base-unit-test-helper.%s.%lu",
g_get_tmp_dir (), (g_get_user_name ())? g_get_user_name () : "nobody",
(gulong) getpid ());
if (!g_file_set_contents (path, script, -1, &err)) {
GST_DEBUG ("Failed to write test script to %s: %s", path, err->message);
g_error_free (err);
goto done;
}
if (chmod (path, S_IRUSR | S_IWUSR | S_IXUSR) != 0) {
GST_DEBUG ("Could not set mode u+rwx on '%s'", path);
goto done;
}
/* test gst_install_plugins_supported() I */
g_setenv ("GST_INSTALL_PLUGINS_HELPER", "/i/do/not/ex.ist!", 1);
fail_if (gst_install_plugins_supported ());
GST_LOG ("setting GST_INSTALL_PLUGINS_HELPER to '%s'", path);
g_setenv ("GST_INSTALL_PLUGINS_HELPER", path, 1);
/* test gst_install_plugins_supported() II */
fail_unless (gst_install_plugins_supported ());
/* test sync callout */
ret = gst_install_plugins_sync (details, ctx);
fail_unless (ret == GST_INSTALL_PLUGINS_HELPER_MISSING ||
ret == expected_result,
"gst_install_plugins_sync() failed with unexpected ret %d, which is "
"neither HELPER_MISSING nor %d", ret, expected_result);
/* test async callout */
marker = -333;
ret = gst_install_plugins_async (details, ctx, result_cb,
(gpointer) & marker);
fail_unless (ret == GST_INSTALL_PLUGINS_HELPER_MISSING ||
ret == GST_INSTALL_PLUGINS_STARTED_OK,
"gst_install_plugins_async() failed with unexpected ret %d", ret);
if (ret == GST_INSTALL_PLUGINS_STARTED_OK) {
while (marker == -333) {
g_usleep (500);
g_main_context_iteration (NULL, FALSE);
}
/* and check that the callback was called with the expected code */
fail_unless_equals_int (marker, expected_result);
}
done:
unlink (path);
g_free (path);
#endif /* G_OS_UNIX */
}
GST_START_TEST (test_pb_utils_install_plugins)
{
GstInstallPluginsContext *ctx;
GstInstallPluginsReturn ret;
const gchar *details[] = { "detail1", "detail2", NULL };
const gchar *details_multi[] = { "detail1", "detail1", "detail2", NULL };
ctx = gst_install_plugins_context_new ();
ASSERT_CRITICAL (ret = gst_install_plugins_sync (NULL, ctx));
ASSERT_CRITICAL (ret =
gst_install_plugins_async (NULL, ctx, result_cb, (gpointer) & marker));
ASSERT_CRITICAL (ret =
gst_install_plugins_async (details, ctx, NULL, (gpointer) & marker));
/* make sure the functions return the right error code if the helper does
* not exist */
g_setenv ("GST_INSTALL_PLUGINS_HELPER", "/does/not/ex/is.t", 1);
ret = gst_install_plugins_sync (details, NULL);
fail_unless_equals_int (ret, GST_INSTALL_PLUGINS_HELPER_MISSING);
marker = -333;
ret =
gst_install_plugins_async (details, NULL, result_cb, (gpointer) & marker);
fail_unless_equals_int (ret, GST_INSTALL_PLUGINS_HELPER_MISSING);
/* and check that the callback wasn't called */
fail_unless_equals_int (marker, -333);
/* now make sure our scripts are actually called as expected (if possible) */
test_pb_utils_install_plugins_do_callout (details, NULL, SCRIPT_NO_XID,
GST_INSTALL_PLUGINS_NOT_FOUND);
/* and again with context */
gst_install_plugins_context_set_xid (ctx, 42);
test_pb_utils_install_plugins_do_callout (details, ctx, SCRIPT_WITH_XID,
GST_INSTALL_PLUGINS_SUCCESS);
/* and make sure that duplicate detail strings get dropped */
test_pb_utils_install_plugins_do_callout (details_multi, NULL, SCRIPT_NO_XID,
GST_INSTALL_PLUGINS_NOT_FOUND);
/* and the same again with context */
gst_install_plugins_context_set_xid (ctx, 42);
test_pb_utils_install_plugins_do_callout (details_multi, ctx, SCRIPT_WITH_XID,
GST_INSTALL_PLUGINS_SUCCESS);
/* and free the context now that we don't need it any longer */
gst_install_plugins_context_free (ctx);
/* completely silly test to check gst_install_plugins_return_get_name()
* is somewhat well-behaved */
{
gint i;
for (i = -99; i < 16738; ++i) {
const gchar *s;
s = gst_install_plugins_return_get_name ((GstInstallPluginsReturn) i);
fail_unless (s != NULL);
/* GST_LOG ("%5d = %s", i, s); */
}
}
}
GST_END_TEST;
GST_START_TEST (test_pb_utils_installer_details)
{
GstMessage *msg;
GstElement *el;
GstCaps *caps;
gchar *detail1, *detail2;
el = gst_pipeline_new ("dummy-element");
/* uri source */
detail1 = gst_missing_uri_source_installer_detail_new ("http");
fail_unless (detail1 != NULL);
fail_unless (g_str_has_prefix (detail1, "gstreamer|1.0|"));
fail_unless (g_str_has_suffix (detail1, "|urisource-http"));
msg = gst_missing_uri_source_message_new (el, "http");
fail_unless (msg != NULL);
detail2 = gst_missing_plugin_message_get_installer_detail (msg);
fail_unless (detail2 != NULL);
gst_message_unref (msg);
fail_unless_equals_string (detail1, detail2);
g_free (detail1);
g_free (detail2);
/* uri sink */
detail1 = gst_missing_uri_sink_installer_detail_new ("http");
fail_unless (detail1 != NULL);
fail_unless (g_str_has_prefix (detail1, "gstreamer|1.0|"));
fail_unless (g_str_has_suffix (detail1, "|urisink-http"));
msg = gst_missing_uri_sink_message_new (el, "http");
fail_unless (msg != NULL);
detail2 = gst_missing_plugin_message_get_installer_detail (msg);
fail_unless (detail2 != NULL);
gst_message_unref (msg);
fail_unless_equals_string (detail1, detail2);
g_free (detail1);
g_free (detail2);
/* element */
detail1 = gst_missing_element_installer_detail_new ("deinterlace");
fail_unless (detail1 != NULL);
fail_unless (g_str_has_prefix (detail1, "gstreamer|1.0|"));
fail_unless (g_str_has_suffix (detail1, "|element-deinterlace"));
msg = gst_missing_element_message_new (el, "deinterlace");
fail_unless (msg != NULL);
detail2 = gst_missing_plugin_message_get_installer_detail (msg);
fail_unless (detail2 != NULL);
gst_message_unref (msg);
fail_unless_equals_string (detail1, detail2);
g_free (detail1);
g_free (detail2);
/* decoder */
caps = gst_caps_new_simple ("audio/x-spiffy", "spiffyversion", G_TYPE_INT,
2, "channels", G_TYPE_INT, 6, NULL);
detail1 = gst_missing_decoder_installer_detail_new (caps);
fail_unless (detail1 != NULL);
fail_unless (g_str_has_prefix (detail1, "gstreamer|1.0|"));
fail_unless (g_str_has_suffix (detail1,
"|decoder-audio/x-spiffy, spiffyversion=(int)2"));
msg = gst_missing_decoder_message_new (el, caps);
fail_unless (msg != NULL);
detail2 = gst_missing_plugin_message_get_installer_detail (msg);
fail_unless (detail2 != NULL);
gst_message_unref (msg);
gst_caps_unref (caps);
fail_unless_equals_string (detail1, detail2);
g_free (detail1);
g_free (detail2);
/* encoder */
caps = gst_caps_new_simple ("audio/x-spiffy", "spiffyversion", G_TYPE_INT,
2, "channels", G_TYPE_INT, 6, NULL);
detail1 = gst_missing_encoder_installer_detail_new (caps);
fail_unless (g_str_has_prefix (detail1, "gstreamer|1.0|"));
fail_unless (g_str_has_suffix (detail1,
"|encoder-audio/x-spiffy, spiffyversion=(int)2"));
fail_unless (detail1 != NULL);
msg = gst_missing_encoder_message_new (el, caps);
fail_unless (msg != NULL);
detail2 = gst_missing_plugin_message_get_installer_detail (msg);
fail_unless (detail2 != NULL);
gst_message_unref (msg);
gst_caps_unref (caps);
fail_unless_equals_string (detail1, detail2);
g_free (detail1);
g_free (detail2);
gst_object_unref (el);
}
GST_END_TEST;
GST_START_TEST (test_pb_utils_versions)
{
gchar *s;
guint maj, min, mic, nano;
gst_plugins_base_version (NULL, NULL, NULL, NULL);
gst_plugins_base_version (&maj, &min, &mic, &nano);
fail_unless_equals_int (maj, GST_PLUGINS_BASE_VERSION_MAJOR);
fail_unless_equals_int (min, GST_PLUGINS_BASE_VERSION_MINOR);
fail_unless_equals_int (mic, GST_PLUGINS_BASE_VERSION_MICRO);
fail_unless_equals_int (nano, GST_PLUGINS_BASE_VERSION_NANO);
s = gst_plugins_base_version_string ();
if (GST_PLUGINS_BASE_VERSION_NANO == 0) {
fail_if (strstr (s, "GIT") || strstr (s, "git") || strstr (s, "prerel"));
}
if (GST_PLUGINS_BASE_VERSION_NANO == 1) {
fail_unless (strstr (s, "GIT") || strstr (s, "git"));
}
if (GST_PLUGINS_BASE_VERSION_NANO >= 2) {
fail_unless (strstr (s, "Prerelease") || strstr (s, "prerelease"));
}
g_free (s);
}
GST_END_TEST;
static Suite *
libgstpbutils_suite (void)
{
Suite *s = suite_create ("pbutils library");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_pb_utils_init);
tcase_add_test (tc_chain, test_pb_utils_post_missing_messages);
tcase_add_test (tc_chain, test_pb_utils_taglist_add_codec_info);
tcase_add_test (tc_chain, test_pb_utils_get_codec_description);
tcase_add_test (tc_chain, test_pb_utils_install_plugins);
tcase_add_test (tc_chain, test_pb_utils_installer_details);
tcase_add_test (tc_chain, test_pb_utils_versions);
return s;
}
GST_CHECK_MAIN (libgstpbutils);
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