mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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28cbbee0fb
Original commit message from CVS: * gst/adder/gstadder.c: (gst_adder_class_init), (gst_adder_init), (gst_adder_request_new_pad), (gst_adder_release_pad): * gst/adder/gstadder.h: Implement release_request_pad. Make padcounter atomic. * tests/check/elements/adder.c: (GST_START_TEST), (adder_suite): Added check for release_pad in adder.
477 lines
14 KiB
C
477 lines
14 KiB
C
/* GStreamer
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*
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* unit test for volume
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*
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* Copyright (C) <2005> Thomas Vander Stichele <thomas at apestaart dot org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include <unistd.h>
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#include <gst/check/gstcheck.h>
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static GMainLoop *main_loop;
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static void
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message_received (GstBus * bus, GstMessage * message, GstPipeline * bin)
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{
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GstObject *object = GST_MESSAGE_SRC (message);
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GST_INFO ("bus message from \"%s\" (%s): ",
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GST_STR_NULL (GST_ELEMENT_NAME (object)),
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gst_message_type_get_name (GST_MESSAGE_TYPE (message)));
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switch (message->type) {
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case GST_MESSAGE_EOS:
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g_main_loop_quit (main_loop);
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break;
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case GST_MESSAGE_WARNING:
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case GST_MESSAGE_ERROR:{
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GError *gerror;
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gchar *debug;
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gst_message_parse_error (message, &gerror, &debug);
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gst_object_default_error (GST_MESSAGE_SRC (message), gerror, debug);
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g_error_free (gerror);
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g_free (debug);
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g_main_loop_quit (main_loop);
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}
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default:
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break;
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}
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}
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static GstFormat format = GST_FORMAT_UNDEFINED;
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static gint64 position = -1;
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static void
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test_event_message_received (GstBus * bus, GstMessage * message,
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GstPipeline * bin)
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{
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GstObject *object = GST_MESSAGE_SRC (message);
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GST_INFO ("bus message from \"%s\" (%s): ",
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GST_STR_NULL (GST_ELEMENT_NAME (object)),
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gst_message_type_get_name (GST_MESSAGE_TYPE (message)));
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switch (message->type) {
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case GST_MESSAGE_SEGMENT_DONE:
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gst_message_parse_segment_done (message, &format, &position);
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GST_INFO ("received segment_done : %" G_GINT64_FORMAT, position);
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g_main_loop_quit (main_loop);
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break;
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default:
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g_assert_not_reached ();
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break;
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}
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}
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GST_START_TEST (test_event)
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{
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GstElement *bin, *src1, *src2, *adder, *sink;
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GstBus *bus;
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GstEvent *seek_event;
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gboolean res;
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GST_INFO ("preparing test");
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/* build pipeline */
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bin = gst_pipeline_new ("pipeline");
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bus = gst_element_get_bus (bin);
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gst_bus_add_signal_watch_full (bus, G_PRIORITY_HIGH);
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/* FIXME, fakesrc with default setting will produce 0 sized
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* buffers and incompatible caps for adder that will make
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* adder EOS and error out */
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src1 = gst_element_factory_make ("audiotestsrc", "src1");
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g_object_set (src1, "wave", 4, NULL); /* silence */
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src2 = gst_element_factory_make ("audiotestsrc", "src2");
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g_object_set (src2, "wave", 4, NULL); /* silence */
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adder = gst_element_factory_make ("adder", "adder");
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sink = gst_element_factory_make ("fakesink", "sink");
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gst_bin_add_many (GST_BIN (bin), src1, src2, adder, sink, NULL);
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res = gst_element_link (src1, adder);
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fail_unless (res == TRUE, NULL);
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res = gst_element_link (src2, adder);
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fail_unless (res == TRUE, NULL);
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res = gst_element_link (adder, sink);
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fail_unless (res == TRUE, NULL);
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seek_event = gst_event_new_seek (1.0, GST_FORMAT_TIME,
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GST_SEEK_FLAG_SEGMENT | GST_SEEK_FLAG_FLUSH,
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GST_SEEK_TYPE_SET, (GstClockTime) 0,
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GST_SEEK_TYPE_SET, (GstClockTime) 2 * GST_SECOND);
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format = GST_FORMAT_UNDEFINED;
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position = -1;
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main_loop = g_main_loop_new (NULL, FALSE);
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g_signal_connect (bus, "message::segment-done",
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(GCallback) test_event_message_received, bin);
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g_signal_connect (bus, "message::error", (GCallback) message_received, bin);
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g_signal_connect (bus, "message::warning", (GCallback) message_received, bin);
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g_signal_connect (bus, "message::eos", (GCallback) message_received, bin);
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GST_INFO ("starting test");
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/* prepare playing */
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res = gst_element_set_state (bin, GST_STATE_PAUSED);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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/* wait for completion */
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res = gst_element_get_state (bin, NULL, NULL, GST_CLOCK_TIME_NONE);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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res = gst_element_send_event (bin, seek_event);
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fail_unless (res == TRUE, NULL);
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/* run pipeline */
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res = gst_element_set_state (bin, GST_STATE_PLAYING);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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g_main_loop_run (main_loop);
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res = gst_element_set_state (bin, GST_STATE_NULL);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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fail_unless (position == 2 * GST_SECOND, NULL);
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/* cleanup */
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g_main_loop_unref (main_loop);
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gst_object_unref (G_OBJECT (bus));
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gst_object_unref (G_OBJECT (bin));
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}
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GST_END_TEST;
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static guint play_count = 0;
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static GstEvent *play_seek_event = NULL;
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static void
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test_play_twice_message_received (GstBus * bus, GstMessage * message,
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GstPipeline * bin)
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{
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GstObject *object = GST_MESSAGE_SRC (message);
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gboolean res;
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GST_INFO ("bus message from \"%s\" (%s): ",
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GST_STR_NULL (GST_ELEMENT_NAME (object)),
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gst_message_type_get_name (GST_MESSAGE_TYPE (message)));
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switch (message->type) {
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case GST_MESSAGE_SEGMENT_DONE:
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play_count++;
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if (play_count == 1) {
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res = gst_element_set_state (GST_ELEMENT (bin), GST_STATE_READY);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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/* prepare playing again */
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res = gst_element_set_state (GST_ELEMENT (bin), GST_STATE_PAUSED);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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/* wait for completion */
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res =
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gst_element_get_state (GST_ELEMENT (bin), NULL, NULL,
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GST_CLOCK_TIME_NONE);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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res = gst_element_send_event (GST_ELEMENT (bin), play_seek_event);
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fail_unless (res == TRUE, NULL);
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/* event is now gone */
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play_seek_event = NULL;
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res = gst_element_set_state (GST_ELEMENT (bin), GST_STATE_PLAYING);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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} else {
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g_main_loop_quit (main_loop);
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}
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break;
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default:
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g_assert_not_reached ();
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break;
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}
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}
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GST_START_TEST (test_play_twice)
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{
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GstElement *bin, *src1, *src2, *adder, *sink;
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GstBus *bus;
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gboolean res;
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GST_INFO ("preparing test");
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/* build pipeline */
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bin = gst_pipeline_new ("pipeline");
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bus = gst_element_get_bus (bin);
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gst_bus_add_signal_watch_full (bus, G_PRIORITY_HIGH);
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src1 = gst_element_factory_make ("audiotestsrc", "src1");
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g_object_set (src1, "wave", 4, NULL); /* silence */
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src2 = gst_element_factory_make ("audiotestsrc", "src2");
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g_object_set (src2, "wave", 4, NULL); /* silence */
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adder = gst_element_factory_make ("adder", "adder");
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sink = gst_element_factory_make ("fakesink", "sink");
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gst_bin_add_many (GST_BIN (bin), src1, src2, adder, sink, NULL);
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res = gst_element_link (src1, adder);
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fail_unless (res == TRUE, NULL);
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res = gst_element_link (src2, adder);
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fail_unless (res == TRUE, NULL);
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res = gst_element_link (adder, sink);
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fail_unless (res == TRUE, NULL);
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play_seek_event = gst_event_new_seek (1.0, GST_FORMAT_TIME,
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GST_SEEK_FLAG_SEGMENT | GST_SEEK_FLAG_FLUSH,
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GST_SEEK_TYPE_SET, (GstClockTime) 0,
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GST_SEEK_TYPE_SET, (GstClockTime) 2 * GST_SECOND);
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play_count = 0;
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main_loop = g_main_loop_new (NULL, FALSE);
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g_signal_connect (bus, "message::segment-done",
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(GCallback) test_play_twice_message_received, bin);
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g_signal_connect (bus, "message::error", (GCallback) message_received, bin);
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g_signal_connect (bus, "message::warning", (GCallback) message_received, bin);
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g_signal_connect (bus, "message::eos", (GCallback) message_received, bin);
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GST_INFO ("starting test");
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/* prepare playing */
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res = gst_element_set_state (bin, GST_STATE_PAUSED);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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/* wait for completion */
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res =
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gst_element_get_state (GST_ELEMENT (bin), NULL, NULL,
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GST_CLOCK_TIME_NONE);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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res = gst_element_send_event (bin, gst_event_ref (play_seek_event));
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fail_unless (res == TRUE, NULL);
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/* run pipeline */
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res = gst_element_set_state (bin, GST_STATE_PLAYING);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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g_main_loop_run (main_loop);
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res = gst_element_set_state (bin, GST_STATE_NULL);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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fail_unless (play_count == 2, NULL);
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/* cleanup */
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g_main_loop_unref (main_loop);
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gst_object_unref (G_OBJECT (bus));
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gst_object_unref (G_OBJECT (bin));
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}
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GST_END_TEST;
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/* check if adding pads work as expected */
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GST_START_TEST (test_add_pad)
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{
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GstElement *bin, *src1, *src2, *adder, *sink;
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GstBus *bus;
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gboolean res;
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GST_INFO ("preparing test");
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/* build pipeline */
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bin = gst_pipeline_new ("pipeline");
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bus = gst_element_get_bus (bin);
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gst_bus_add_signal_watch_full (bus, G_PRIORITY_HIGH);
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src1 = gst_element_factory_make ("audiotestsrc", "src1");
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g_object_set (src1, "num-buffers", 4, NULL);
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g_object_set (src1, "wave", 4, NULL); /* silence */
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src2 = gst_element_factory_make ("audiotestsrc", "src2");
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/* one buffer less, we connect with 1 buffer of delay */
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g_object_set (src2, "num-buffers", 3, NULL);
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g_object_set (src2, "wave", 4, NULL); /* silence */
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adder = gst_element_factory_make ("adder", "adder");
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sink = gst_element_factory_make ("fakesink", "sink");
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gst_bin_add_many (GST_BIN (bin), src1, adder, sink, NULL);
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res = gst_element_link (src1, adder);
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fail_unless (res == TRUE, NULL);
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res = gst_element_link (adder, sink);
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fail_unless (res == TRUE, NULL);
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main_loop = g_main_loop_new (NULL, FALSE);
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g_signal_connect (bus, "message::segment-done", (GCallback) message_received,
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bin);
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g_signal_connect (bus, "message::error", (GCallback) message_received, bin);
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g_signal_connect (bus, "message::warning", (GCallback) message_received, bin);
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g_signal_connect (bus, "message::eos", (GCallback) message_received, bin);
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GST_INFO ("starting test");
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/* prepare playing */
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res = gst_element_set_state (bin, GST_STATE_PAUSED);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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/* wait for completion */
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res =
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gst_element_get_state (GST_ELEMENT (bin), NULL, NULL,
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GST_CLOCK_TIME_NONE);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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/* add other element */
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gst_bin_add_many (GST_BIN (bin), src2, NULL);
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/* now link the second element */
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res = gst_element_link (src2, adder);
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fail_unless (res == TRUE, NULL);
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/* set to PAUSED as well */
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res = gst_element_set_state (src2, GST_STATE_PAUSED);
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/* now play all */
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res = gst_element_set_state (bin, GST_STATE_PLAYING);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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g_main_loop_run (main_loop);
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res = gst_element_set_state (bin, GST_STATE_NULL);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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/* cleanup */
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g_main_loop_unref (main_loop);
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gst_object_unref (G_OBJECT (bus));
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gst_object_unref (G_OBJECT (bin));
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}
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GST_END_TEST;
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/* check if removing pads work as expected */
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GST_START_TEST (test_remove_pad)
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{
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GstElement *bin, *src, *adder, *sink;
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GstBus *bus;
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GstPad *pad;
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gboolean res;
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GST_INFO ("preparing test");
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/* build pipeline */
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bin = gst_pipeline_new ("pipeline");
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bus = gst_element_get_bus (bin);
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gst_bus_add_signal_watch_full (bus, G_PRIORITY_HIGH);
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src = gst_element_factory_make ("audiotestsrc", "src");
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g_object_set (src, "num-buffers", 4, NULL);
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g_object_set (src, "wave", 4, NULL);
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adder = gst_element_factory_make ("adder", "adder");
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sink = gst_element_factory_make ("fakesink", "sink");
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gst_bin_add_many (GST_BIN (bin), src, adder, sink, NULL);
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res = gst_element_link (src, adder);
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fail_unless (res == TRUE, NULL);
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res = gst_element_link (adder, sink);
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fail_unless (res == TRUE, NULL);
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/* create an unconnected sinkpad in adder */
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pad = gst_element_get_request_pad (adder, "sink%d");
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fail_if (pad == NULL, NULL);
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main_loop = g_main_loop_new (NULL, FALSE);
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g_signal_connect (bus, "message::segment-done", (GCallback) message_received,
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bin);
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g_signal_connect (bus, "message::error", (GCallback) message_received, bin);
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g_signal_connect (bus, "message::warning", (GCallback) message_received, bin);
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g_signal_connect (bus, "message::eos", (GCallback) message_received, bin);
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GST_INFO ("starting test");
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/* prepare playing, this will not preroll as adder is waiting
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* on the unconnected sinkpad. */
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res = gst_element_set_state (bin, GST_STATE_PAUSED);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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/* wait for completion for one second, will return ASYNC */
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res = gst_element_get_state (GST_ELEMENT (bin), NULL, NULL, GST_SECOND);
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fail_unless (res == GST_STATE_CHANGE_ASYNC, NULL);
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/* get rid of the pad now, adder should stop waiting on it and
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* continue the preroll */
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gst_element_release_request_pad (adder, pad);
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gst_object_unref (pad);
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/* wait for completion, should work now */
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res =
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gst_element_get_state (GST_ELEMENT (bin), NULL, NULL,
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GST_CLOCK_TIME_NONE);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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/* now play all */
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res = gst_element_set_state (bin, GST_STATE_PLAYING);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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g_main_loop_run (main_loop);
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res = gst_element_set_state (bin, GST_STATE_NULL);
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fail_unless (res != GST_STATE_CHANGE_FAILURE, NULL);
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/* cleanup */
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g_main_loop_unref (main_loop);
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gst_object_unref (G_OBJECT (bus));
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gst_object_unref (G_OBJECT (bin));
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}
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GST_END_TEST;
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Suite *
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adder_suite (void)
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{
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Suite *s = suite_create ("adder");
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TCase *tc_chain = tcase_create ("general");
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suite_add_tcase (s, tc_chain);
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tcase_add_test (tc_chain, test_event);
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tcase_add_test (tc_chain, test_play_twice);
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tcase_add_test (tc_chain, test_add_pad);
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tcase_add_test (tc_chain, test_remove_pad);
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/* Use a longer timeout */
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tcase_set_timeout (tc_chain, 6);
|
|
|
|
return s;
|
|
}
|
|
|
|
int
|
|
main (int argc, char **argv)
|
|
{
|
|
int nf;
|
|
|
|
Suite *s = adder_suite ();
|
|
SRunner *sr = srunner_create (s);
|
|
|
|
gst_check_init (&argc, &argv);
|
|
|
|
srunner_run_all (sr, CK_NORMAL);
|
|
nf = srunner_ntests_failed (sr);
|
|
srunner_free (sr);
|
|
|
|
return nf;
|
|
}
|