testsuite/schedulers/: Show bug in scheduler when linking chain and loop based element where the chain based element ...

Original commit message from CVS:
* testsuite/schedulers/147894-2.c: (queue_empty), (queue_filled),
(handoff_identity), (main):
* testsuite/schedulers/147894.c: (queue_empty), (queue_filled),
(handoff_identity), (main):
* testsuite/schedulers/Makefile.am:
* testsuite/schedulers/group_link.c: (main):
Show bug in scheduler when linking chain and loop based element
where the chain based element was not yet in a group.

ChangeLog

@@ -1,3 +1,14 @@
+2004-07-22  Wim Taymans  <wim@fluendo.com>
+
+	* testsuite/schedulers/147894-2.c: (queue_empty), (queue_filled),
+	(handoff_identity), (main):
+	* testsuite/schedulers/147894.c: (queue_empty), (queue_filled),
+	(handoff_identity), (main):
+	* testsuite/schedulers/Makefile.am:
+	* testsuite/schedulers/group_link.c: (main):
+	Show bug in scheduler when linking chain and loop based element 
+	where the chain based element was not yet in a group.
+
 2004-07-21  Benjamin Otte  <otte@gnome.org>
 
 	* gst/.cvsignore:

tests/old/testsuite/schedulers/147894-2.c

@@ -128,7 +128,8 @@ main (gint argc, gchar ** argv)
 
   g_print ("cleaning up...\n");
   gst_object_unref (GST_OBJECT (pipeline));
-  src = id = sink = pipeline = NULL;
+  gst_object_unref (GST_OBJECT (pipeline2));
+  src = id = sink = pipeline = pipeline2 = NULL;
 
   g_print ("done.\n");
   return 0;

tests/old/testsuite/schedulers/147894.c

@@ -134,7 +134,8 @@ main (gint argc, gchar ** argv)
 
   g_print ("cleaning up...\n");
   gst_object_unref (GST_OBJECT (pipeline));
-  src = id = sink = pipeline = NULL;
+  gst_object_unref (GST_OBJECT (pipeline2));
+  src = id = sink = pipeline = pipeline2 = NULL;
 
   g_print ("done.\n");
   return 0;

tests/old/testsuite/schedulers/Makefile.am

@@ -8,11 +8,11 @@ tests_pass = \
 	143777 143777-2 \
         147713 \
         147819 \
-        147894
+        147894 147894-2
 
 # don't enable this one unless it actually works.
 #	useless_iteration
-tests_fail = 147894-2
+tests_fail = group_link
 tests_ignore =
 
 unlink_src_SOURCES = unlink.c

tests/old/testsuite/schedulers/group_link.c

@@ -0,0 +1,66 @@
+/* GStreamer
+ * Copyright (C) 2004 Wim Taymans <wim@fluendo.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <unistd.h>
+
+#include <gst/gst.h>
+
+gint
+main (gint argc, gchar ** argv)
+{
+  GstElement *pipeline, *src, *id1, *id2, *sink;
+
+  gst_init (&argc, &argv);
+
+  g_print ("setting up...\n");
+  /* setup pipeline */
+  pipeline = gst_element_factory_make ("pipeline", NULL);
+  g_assert (pipeline);
+  src = gst_element_factory_make ("fakesrc", NULL);
+  g_assert (src);
+  id1 = gst_element_factory_make ("identity", NULL);
+  g_assert (id1);
+  id2 = gst_element_factory_make ("identity", NULL);
+  g_assert (id2);
+  g_object_set (G_OBJECT (id2), "loop-based", TRUE, NULL);
+
+  sink = gst_element_factory_make ("fakesink", NULL);
+  g_assert (sink);
+
+  gst_bin_add_many (GST_BIN (pipeline), src, id1, id2, sink, NULL);
+
+  /* link is not accounted for here... */
+  gst_element_link_pads (id1, "src", id2, "sink");
+
+  gst_element_link_pads (src, "src", id1, "sink");
+  gst_element_link_pads (id2, "src", sink, "sink");
+
+  if (gst_element_set_state (pipeline, GST_STATE_PLAYING) != GST_STATE_SUCCESS)
+    g_assert_not_reached ();
+
+  g_print ("running...\n");
+  /* fill queue */
+  gst_bin_iterate (GST_BIN (pipeline));
+
+  g_print ("cleaning up...\n");
+  gst_object_unref (GST_OBJECT (pipeline));
+  src = id1 = id2 = sink = pipeline = NULL;
+
+  g_print ("done.\n");
+  return 0;
+}

testsuite/schedulers/147894-2.c

@@ -128,7 +128,8 @@ main (gint argc, gchar ** argv)
 
   g_print ("cleaning up...\n");
   gst_object_unref (GST_OBJECT (pipeline));
-  src = id = sink = pipeline = NULL;
+  gst_object_unref (GST_OBJECT (pipeline2));
+  src = id = sink = pipeline = pipeline2 = NULL;
 
   g_print ("done.\n");
   return 0;

testsuite/schedulers/147894.c

@@ -134,7 +134,8 @@ main (gint argc, gchar ** argv)
 
   g_print ("cleaning up...\n");
   gst_object_unref (GST_OBJECT (pipeline));
-  src = id = sink = pipeline = NULL;
+  gst_object_unref (GST_OBJECT (pipeline2));
+  src = id = sink = pipeline = pipeline2 = NULL;
 
   g_print ("done.\n");
   return 0;

testsuite/schedulers/Makefile.am

@@ -8,11 +8,11 @@ tests_pass = \
 	143777 143777-2 \
         147713 \
         147819 \
-        147894
+        147894 147894-2
 
 # don't enable this one unless it actually works.
 #	useless_iteration
-tests_fail = 147894-2
+tests_fail = group_link
 tests_ignore =
 
 unlink_src_SOURCES = unlink.c

testsuite/schedulers/group_link.c

@@ -0,0 +1,66 @@
+/* GStreamer
+ * Copyright (C) 2004 Wim Taymans <wim@fluendo.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <unistd.h>
+
+#include <gst/gst.h>
+
+gint
+main (gint argc, gchar ** argv)
+{
+  GstElement *pipeline, *src, *id1, *id2, *sink;
+
+  gst_init (&argc, &argv);
+
+  g_print ("setting up...\n");
+  /* setup pipeline */
+  pipeline = gst_element_factory_make ("pipeline", NULL);
+  g_assert (pipeline);
+  src = gst_element_factory_make ("fakesrc", NULL);
+  g_assert (src);
+  id1 = gst_element_factory_make ("identity", NULL);
+  g_assert (id1);
+  id2 = gst_element_factory_make ("identity", NULL);
+  g_assert (id2);
+  g_object_set (G_OBJECT (id2), "loop-based", TRUE, NULL);
+
+  sink = gst_element_factory_make ("fakesink", NULL);
+  g_assert (sink);
+
+  gst_bin_add_many (GST_BIN (pipeline), src, id1, id2, sink, NULL);
+
+  /* link is not accounted for here... */
+  gst_element_link_pads (id1, "src", id2, "sink");
+
+  gst_element_link_pads (src, "src", id1, "sink");
+  gst_element_link_pads (id2, "src", sink, "sink");
+
+  if (gst_element_set_state (pipeline, GST_STATE_PLAYING) != GST_STATE_SUCCESS)
+    g_assert_not_reached ();
+
+  g_print ("running...\n");
+  /* fill queue */
+  gst_bin_iterate (GST_BIN (pipeline));
+
+  g_print ("cleaning up...\n");
+  gst_object_unref (GST_OBJECT (pipeline));
+  src = id1 = id2 = sink = pipeline = NULL;
+
+  g_print ("done.\n");
+  return 0;
+}