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126 lines
4.1 KiB
C
126 lines
4.1 KiB
C
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/* GStreamer
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* Copyright (C) 2005 Jan Schmidt <thaytan@mad.scientist.com>
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*
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* gstevent.c: Unit test for event handling
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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 <gst/check/gstcheck.h>
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GST_START_TEST (test_queries)
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{
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GstBin *bin;
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GstElement *src, *sink;
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GstStateChangeReturn ret;
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GstPad *pad;
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GstQuery *dur, *pos;
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fail_unless ((bin = (GstBin *) gst_pipeline_new (NULL)) != NULL,
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"Could not create pipeline");
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fail_unless ((src = gst_element_factory_make ("fakesrc", NULL)) != NULL,
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"Could not create fakesrc");
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g_object_set (src, "datarate", 200, "sizetype", 2, NULL);
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fail_unless ((sink = gst_element_factory_make ("fakesink", NULL)) != NULL,
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"Could not create fakesink");
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g_object_set (sink, "sync", TRUE, NULL);
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fail_unless ((dur = gst_query_new_duration (GST_FORMAT_BYTES)) != NULL,
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"Could not prepare duration query");
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fail_unless ((pos = gst_query_new_position (GST_FORMAT_BYTES)) != NULL,
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"Could not prepare position query");
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fail_unless (gst_bin_add (bin, src), "Could not add src to bin");
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fail_unless (gst_bin_add (bin, sink), "Could not add sink to bin");
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fail_unless (gst_element_link (src, sink), "could not link src and sink");
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ret = gst_element_set_state (GST_ELEMENT (bin), GST_STATE_PLAYING);
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fail_if (ret == GST_STATE_CHANGE_FAILURE, "Failed to set pipeline PLAYING");
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if (ret == GST_STATE_CHANGE_ASYNC)
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gst_element_get_state (GST_ELEMENT (bin), NULL, NULL, GST_CLOCK_TIME_NONE);
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/* Query the bin */
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fail_unless (gst_element_query (GST_ELEMENT (bin), pos),
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"Could not query pipeline position");
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fail_unless (gst_element_query (GST_ELEMENT (bin), dur),
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"Could not query pipeline duration");
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/* Query elements */
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fail_unless (gst_element_query (GST_ELEMENT (src), pos),
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"Could not query position of fakesrc");
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fail_unless (gst_element_query (GST_ELEMENT (src), pos),
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"Could not query duration of fakesrc");
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fail_unless (gst_element_query (GST_ELEMENT (sink), pos),
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"Could not query position of fakesink");
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fail_unless (gst_element_query (GST_ELEMENT (sink), pos),
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"Could not query duration of fakesink");
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/* Query pads */
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fail_unless ((pad = gst_element_get_pad (src, "src")) != NULL,
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"Could not get source pad of fakesrc");
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fail_unless (gst_pad_query (pad, pos),
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"Could not query position of fakesrc src pad");
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fail_unless (gst_pad_query (pad, dur),
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"Could not query duration of fakesrc src pad");
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gst_object_unref (pad);
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/* We don't query the sink pad of fakesink, it doesn't
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* handle downstream queries atm, but it might later, who knows? */
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ret = gst_element_set_state (GST_ELEMENT (bin), GST_STATE_NULL);
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fail_if (ret == GST_STATE_CHANGE_FAILURE, "Failed to set pipeline NULL");
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if (ret == GST_STATE_CHANGE_ASYNC)
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gst_element_get_state (GST_ELEMENT (bin), NULL, NULL, GST_CLOCK_TIME_NONE);
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gst_query_unref (dur);
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gst_query_unref (pos);
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gst_object_unref (bin);
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}
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GST_END_TEST;
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Suite *
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gstquery_suite (void)
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{
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Suite *s = suite_create ("GstQuery");
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TCase *tc_chain = tcase_create ("queries");
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tcase_set_timeout (tc_chain, 20);
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suite_add_tcase (s, tc_chain);
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tcase_add_test (tc_chain, test_queries);
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return s;
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}
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int
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main (int argc, char **argv)
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{
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int nf;
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Suite *s = gstquery_suite ();
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SRunner *sr = srunner_create (s);
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gst_check_init (&argc, &argv);
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srunner_run_all (sr, CK_NORMAL);
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nf = srunner_ntests_failed (sr);
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srunner_free (sr);
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return nf;
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}
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