tests/check/: Add basic libvisual test case in an attempt to reproduce bug #450336.

Original commit message from CVS:
* tests/check/Makefile.am:
* tests/check/elements/.cvsignore:
* tests/check/elements/libvisual.c:
Add basic libvisual test case in an attempt to reproduce bug #450336.
Doesn't reproduce that bug, but some other crasher instead (invalid
free), at least with make elements/libvisual.forever and the bumscope
plugin on x86-64/gutsy. Leaving test disabled for now.

diff --git a/ChangeLog b/ChangeLog
index 63dffae..febb0d2 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2007-09-12  Tim-Philipp Müller  <tim at centricular dot net>
+
+       * tests/check/Makefile.am:
+       * tests/check/elements/.cvsignore:
+       * tests/check/elements/libvisual.c:
+         Add basic libvisual test case in an attempt to reproduce bug #450336.
+         Doesn't reproduce that bug, but some other crasher instead (invalid
+         free), at least with make elements/libvisual.forever and the bumscope
+         plugin on x86-64/gutsy. Leaving test disabled for now.
+
 2007-09-11  Wim Taymans  <wim.taymans@gmail.com>
 
        Patch by: Tommi Myöhänen <ext-tommi dot myohanen at nokia dot com>

diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am
index bfcc091..4049ed6 100644 (file)
--- a/tests/check/Makefile.am
+++ b/tests/check/Makefile.am
@@ -37,6 +37,12 @@ else
 check_gnomevfs = 
 endif
 
+if USE_LIBVISUAL
+check_libvisual = elements/libvisual
+else
+check_libvisual =
+endif
+
 if USE_OGG
 check_ogg = pipelines/oggmux
 else
@@ -109,7 +115,7 @@ VALGRIND_TO_FIX = \
        libs/video
 
 # these tests don't even pass
-noinst_PROGRAMS =
+noinst_PROGRAMS = $(check_libvisual)
 
 AM_CFLAGS = $(GST_CFLAGS) $(GST_CHECK_CFLAGS)
 LDADD = $(GST_LIBS) $(GST_CHECK_LIBS)
@@ -208,6 +214,9 @@ elements_audioconvert_LDADD = \
 elements_audiorate_LDADD =  $(LDADD)
 elements_audiorate_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(CFLAGS) $(AM_CFLAGS)
 
+elements_libvisual_LDADD =  $(LDADD)
+elements_libvisual_CFLAGS = $(CFLAGS) $(AM_CFLAGS)
+
 elements_gdpdepay_LDADD = $(GST_GDP_LIBS) $(LDADD)
 elements_gdppay_LDADD = $(GST_GDP_LIBS) $(LDADD)
 

diff --git a/tests/check/elements/.gitignore b/tests/check/elements/.gitignore
index 6709ab5..230492e 100644 (file)
--- a/tests/check/elements/.gitignore
+++ b/tests/check/elements/.gitignore
@@ -9,6 +9,7 @@ decodebin
 gdpdepay
 gdppay
 gnomevfssink
+libvisual
 multifdsink
 videorate
 videotestsrc

diff --git a/tests/check/elements/libvisual.c b/tests/check/elements/libvisual.c
new file mode 100644 (file)
index 0000000..2ef6f64
--- /dev/null
+++ b/tests/check/elements/libvisual.c
@@ -0,0 +1,102 @@
+/* GStreamer unit test for libvisual plugin
+ *
+ * Copyright (C) 2007 Tim-Philipp Müller <tim at centricular net>
+ *
+ * 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 <gst/check/gstcheck.h>
+
+static gboolean
+filter_func (GstPluginFeature * feature, gpointer user_data)
+{
+  return (g_str_has_prefix (GST_PLUGIN_FEATURE_NAME (feature), "libvisual_"));
+}
+
+GST_START_TEST (test_shutdown)
+{
+  GstElement *pipeline, *src, *q, *ac, *vis, *cf, *q2, *sink;
+  GstCaps *caps;
+  GList *l;
+  guint i;
+
+  pipeline = gst_pipeline_new (NULL);
+
+  src = gst_check_setup_element ("audiotestsrc");
+  q = gst_check_setup_element ("queue");
+  ac = gst_check_setup_element ("audioconvert");
+
+  l = gst_default_registry_feature_filter (filter_func, TRUE, NULL);
+  if (l == NULL) {
+    g_print ("No libvisual plugins installed.\n");
+    return;
+  }
+  fail_unless (l->data != NULL);
+  GST_INFO ("Using %s", GST_PLUGIN_FEATURE_NAME (l->data));
+  vis = gst_check_setup_element (GST_PLUGIN_FEATURE_NAME (l->data));
+  gst_plugin_feature_list_free (l);
+
+  cf = gst_check_setup_element ("capsfilter");
+  caps = gst_caps_new_simple ("video/x-raw-rgb", "width", G_TYPE_INT, 320,
+      "height", G_TYPE_INT, 240, "framerate", GST_TYPE_FRACTION, 15, 1, NULL);
+  g_object_set (cf, "caps", caps, NULL);
+  gst_caps_unref (caps);
+
+  q2 = gst_check_setup_element ("queue");
+  gst_object_set_name (GST_OBJECT (q2), "queue2");
+  sink = gst_check_setup_element ("fakesink");
+
+  /* don't want to sync against the clock, the more throughput the better */
+  g_object_set (src, "is-live", FALSE, NULL);
+  g_object_set (sink, "sync", FALSE, NULL);
+
+  gst_bin_add_many (GST_BIN (pipeline), src, q, ac, vis, cf, q2, sink, NULL);
+  fail_if (!gst_element_link_many (src, q, ac, vis, cf, q2, sink, NULL));
+
+  /* now, wait until pipeline is running and then shut it down again; repeat;
+   * this makes sure we can shut down cleanly while stuff is going on in the
+   * chain function */
+  for (i = 0; i < 200; ++i) {
+    gst_element_set_state (pipeline, GST_STATE_PAUSED);
+    gst_element_get_state (pipeline, NULL, NULL, -1);
+    gst_element_set_state (pipeline, GST_STATE_PLAYING);
+    g_usleep (100);
+    gst_element_set_state (pipeline, GST_STATE_NULL);
+  }
+
+  gst_object_unref (pipeline);
+}
+
+GST_END_TEST;
+
+static Suite *
+libvisual_suite (void)
+{
+  Suite *s = suite_create ("libvisual");
+  TCase *tc_chain = tcase_create ("general");
+
+  suite_add_tcase (s, tc_chain);
+
+  /* set one manually, since we're currently built as uninst program with
+   * the default timeout of 3 seconds, which is way too short */
+  tcase_set_timeout (tc_chain, 30);
+
+  tcase_add_test (tc_chain, test_shutdown);
+
+  return s;
+}
+
+GST_CHECK_MAIN (libvisual);