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127 lines
3 KiB
C
127 lines
3 KiB
C
/* GStreamer
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* Copyright (C) <2005> Thomas Vander Stichele <thomas at apestaart dot org>
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*
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* gstpad.c: Unit test for GstPad
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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 "../gstcheck.h"
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START_TEST (test_link)
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{
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GstPad *src, *sink;
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GstPadTemplate *srct; //, *sinkt;
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GstCaps *srcc;
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GstPadLinkReturn ret;
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gchar *name;
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src = gst_pad_new ("source", GST_PAD_SRC);
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fail_if (src == NULL);
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name = gst_pad_get_name (src);
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fail_unless (strcmp (name, "source") == 0);
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sink = gst_pad_new ("sink", GST_PAD_SINK);
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fail_if (sink == NULL);
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/* linking without templates should fail */
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ret = gst_pad_link (src, sink);
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fail_unless (ret == GST_PAD_LINK_NOFORMAT);
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ASSERT_CRITICAL (gst_pad_get_pad_template (NULL));
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srct = gst_pad_get_pad_template (src);
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fail_unless (srct == NULL);
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/* create caps */
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srcc = gst_caps_new_any ();
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gst_pad_set_caps (src, srcc);
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gst_pad_set_caps (sink, srcc);
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/* linking with any caps should succeed */
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ret = gst_pad_link (src, sink);
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fail_unless (ret == GST_PAD_LINK_OK);
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}
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END_TEST
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/* threaded link/unlink */
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/* use globals */
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GstPad * src, *sink;
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void
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thread_link_unlink (gpointer data)
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{
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THREAD_START ();
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while (THREAD_TEST_RUNNING ()) {
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gst_pad_link (src, sink);
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gst_pad_unlink (src, sink);
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THREAD_SWITCH ();
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}
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}
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START_TEST (test_link_unlink_threaded)
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{
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GstCaps *caps;
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int i;
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src = gst_pad_new ("source", GST_PAD_SRC);
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fail_if (src == NULL);
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sink = gst_pad_new ("sink", GST_PAD_SINK);
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fail_if (sink == NULL);
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caps = gst_caps_new_any ();
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gst_pad_set_caps (src, caps);
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gst_pad_set_caps (sink, caps);
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MAIN_START_THREADS (5, thread_link_unlink, NULL);
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for (i = 0; i < 1000; ++i) {
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gst_pad_is_linked (src);
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gst_pad_is_linked (sink);
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THREAD_SWITCH ();
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}
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MAIN_STOP_THREADS ();
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}
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END_TEST Suite * gst_pad_suite (void)
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{
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Suite *s = suite_create ("GstPad");
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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_link);
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tcase_add_test (tc_chain, test_link_unlink_threaded);
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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 = gst_pad_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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