tests/check/Makefile.am: tests/check/pipelines/streamheader.c (n_tags, tag_event_probe_cb,

Original commit message from CVS:
* tests/check/Makefile.am:
* tests/check/pipelines/streamheader.c (n_tags, tag_event_probe_cb,
GST_START_TEST, streamheader_suite, main):
Add a test for the streamheader bug Wim fixed.

ChangeLog

@@ -1,3 +1,10 @@
+2007-04-13  Thomas Vander Stichele  <thomas at apestaart dot org>
+
+	* tests/check/Makefile.am:
+	* tests/check/pipelines/streamheader.c (n_tags, tag_event_probe_cb,
+	  GST_START_TEST, streamheader_suite, main):
+	  Add a test for the streamheader bug Wim fixed.
+
 2007-04-13  Jan Schmidt  <thaytan@mad.scientist.com>
 
 	* ext/theora/theoradec.c: (theora_dec_sink_event):

tests/check/Makefile.am

@@ -86,7 +86,8 @@ check_PROGRAMS = \
 	libs/pbutils \
 	libs/tag \
 	libs/video \
-	pipelines/simple-launch-lines
+	pipelines/simple-launch-lines \
+	pipelines/streamheader
 
 # TORTURE_TO_FIX = \
 #       elements/adder

tests/check/pipelines/streamheader.c

@@ -0,0 +1,138 @@
+/* GStreamer
+ *
+ * unit test for streamheader handling
+ *
+ * Copyright (C) 2007 Thomas Vander Stichele <thomas at apestaart dot org>
+ *
+ * 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., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include <unistd.h>
+
+#include <gst/check/gstcheck.h>
+#include <gst/check/gstbufferstraw.h>
+
+#ifndef GST_DISABLE_PARSE
+
+/* this tests a gdp-serialized tag from audiotestsrc being sent only once
+ * to clients of multifdsink */
+
+static int n_tags = 0;
+
+gboolean
+tag_event_probe_cb (GstPad * pad, GstEvent * event, GMainLoop * loop)
+{
+
+  switch (GST_EVENT_TYPE (event)) {
+    case GST_EVENT_TAG:
+    {
+      ++n_tags;
+      fail_if (n_tags > 1, "More than 1 tag received");
+      break;
+    }
+    case GST_EVENT_EOS:
+    {
+      g_main_loop_quit (loop);
+      break;
+    }
+    default:
+      break;
+  }
+
+  return TRUE;
+}
+
+GST_START_TEST (test_multifdsink_gdp_tag)
+{
+  GstElement *p1, *p2;
+  GstElement *src, *sink, *depay;
+  GstPad *pad;
+  GMainLoop *loop;
+  int pfd[2];
+
+  loop = g_main_loop_new (NULL, FALSE);
+
+  p1 = gst_parse_launch ("audiotestsrc num-buffers=10 ! gdppay"
+      " ! multifdsink name=p1sink", NULL);
+  fail_if (p1 == NULL);
+  p2 = gst_parse_launch ("fdsrc name=p2src ! gdpdepay name=depay"
+      " ! fakesink name=p2sink signal-handoffs=True", NULL);
+  fail_if (p2 == NULL);
+
+  fail_if (pipe (pfd) == -1);
+
+
+  gst_element_set_state (p1, GST_STATE_READY);
+
+  sink = gst_bin_get_by_name (GST_BIN (p1), "p1sink");
+  g_signal_emit_by_name (sink, "add", pfd[1], NULL);
+  gst_object_unref (sink);
+
+  src = gst_bin_get_by_name (GST_BIN (p2), "p2src");
+  g_object_set (G_OBJECT (src), "fd", pfd[0], NULL);
+  gst_object_unref (src);
+
+  depay = gst_bin_get_by_name (GST_BIN (p2), "depay");
+  fail_if (depay == NULL);
+
+  pad = gst_element_get_pad (depay, "src");
+  fail_unless (pad != NULL, "Could not get pad out of depay");
+  gst_object_unref (depay);
+
+  gst_pad_add_event_probe (pad, G_CALLBACK (tag_event_probe_cb), loop);
+
+  gst_element_set_state (p1, GST_STATE_PLAYING);
+  gst_element_set_state (p2, GST_STATE_PLAYING);
+
+  g_main_loop_run (loop);
+
+  assert_equals_int (n_tags, 1);
+}
+
+GST_END_TEST;
+
+#endif /* #ifndef GST_DISABLE_PARSE */
+
+Suite *
+streamheader_suite (void)
+{
+  Suite *s = suite_create ("streamheader");
+  TCase *tc_chain = tcase_create ("general");
+
+  suite_add_tcase (s, tc_chain);
+#ifndef GST_DISABLE_PARSE
+  tcase_add_test (tc_chain, test_multifdsink_gdp_tag);
+#endif
+
+  return s;
+}
+
+int
+main (int argc, char **argv)
+{
+  int nf;
+
+  Suite *s = streamheader_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;
+}