Remove spectrum plugin, which has moved to -good

Original commit message from CVS:
* configure.ac:
* docs/plugins/Makefile.am:
* docs/plugins/gst-plugins-bad-plugins-docs.sgml:
* docs/plugins/gst-plugins-bad-plugins-sections.txt:
* docs/plugins/gst-plugins-bad-plugins.args:
* docs/plugins/gst-plugins-bad-plugins.hierarchy:
* docs/plugins/inspect/plugin-spectrum.xml:
* gst/spectrum/.cvsignore:
* gst/spectrum/Makefile.am:
* gst/spectrum/README:
* gst/spectrum/demo-audiotest.c:
* gst/spectrum/demo-osssrc.c:
* gst/spectrum/gstspectrum.c:
* gst/spectrum/gstspectrum.h:
* gst/spectrum/spectrum.vcproj:
* tests/check/Makefile.am:
* tests/check/elements/spectrum.c:
Remove spectrum plugin, which has moved to -good

2 files changed, 1 insertions, 573 deletions

diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am
index fba6e109..2eb774b6 100644
--- a/tests/check/Makefile.am
+++ b/tests/check/Makefile.am
@@ -72,8 +72,7 @@ check_PROGRAMS = \
 	elements/rganalysis \
 	elements/rglimiter \
 	elements/rgvolume \
-	elements/y4menc \
-	elements/spectrum 
+	elements/y4menc
 
 noinst_HEADERS = 
 
diff --git a/tests/check/elements/spectrum.c b/tests/check/elements/spectrum.c
deleted file mode 100644
index 245b37bc..00000000
--- a/tests/check/elements/spectrum.c
+++ /dev/null
@@ -1,571 +0,0 @@
-/* GStreamer
- *
- * unit test for spectrum
- *
- * Copyright (C) <2007> Stefan Kost <ensonic@users.sf.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 <unistd.h>
-
-#include <gst/check/gstcheck.h>
-
-GList *buffers = NULL;
-gboolean have_eos = FALSE;
-
-/* For ease of programming we use globals to keep refs for our floating
- * src and sink pads we create; otherwise we always have to do get_pad,
- * get_peer, and then remove references in every test function */
-GstPad *mysrcpad, *mysinkpad;
-
-#define SPECT_CAPS_TEMPLATE_STRING \
-    "audio/x-raw-int, "                                               \
-    " width = (int) 16, "                                             \
-    " depth = (int) 16, "                                             \
-    " signed = (boolean) true, "                                      \
-    " endianness = (int) BYTE_ORDER, "                                \
-    " rate = (int) [ 1, MAX ], "                                      \
-    " channels = (int) [ 1, MAX ]; "                                  \
-    "audio/x-raw-int, "                                               \
-    " width = (int) 32, "                                             \
-    " depth = (int) 32, "                                             \
-    " signed = (boolean) true, "                                      \
-    " endianness = (int) BYTE_ORDER, "                                \
-    " rate = (int) [ 1, MAX ], "                                      \
-    " channels = (int) [ 1, MAX ]; "                                  \
-    "audio/x-raw-float, "                                             \
-    " width = (int) { 32, 64 }, "                                     \
-    " endianness = (int) BYTE_ORDER, "                                \
-    " rate = (int) [ 1, MAX ], "                                      \
-    " channels = (int) [ 1, MAX ]"
-
-#define SPECT_CAPS_STRING_S16 \
-  "audio/x-raw-int, " \
-    "rate = (int) 44100, " \
-    "channels = (int) 1, " \
-    "endianness = (int) BYTE_ORDER, " \
-    "width = (int) 16, " \
-    "depth = (int) 16, " \
-    "signed = (boolean) true"
-
-#define SPECT_CAPS_STRING_S32 \
-  "audio/x-raw-int, " \
-    "rate = (int) 44100, " \
-    "channels = (int) 1, " \
-    "endianness = (int) BYTE_ORDER, " \
-    "width = (int) 32, " \
-    "depth = (int) 32, " \
-    "signed = (boolean) true"
-
-#define SPECT_CAPS_STRING_F32 \
-    "audio/x-raw-float, "                                             \
-    " width = (int) 32, "                                             \
-    " endianness = (int) BYTE_ORDER, "                                \
-    " rate = (int) 44100, "                                           \
-    " channels = (int) 1"
-
-#define SPECT_CAPS_STRING_F64 \
-    "audio/x-raw-float, "                                             \
-    " width = (int) 64, "                                             \
-    " endianness = (int) BYTE_ORDER, "                                \
-    " rate = (int) 44100, "                                           \
-    " channels = (int) 1"
-
-#define SPECT_BANDS 256
-
-static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
-    GST_PAD_SINK,
-    GST_PAD_ALWAYS,
-    GST_STATIC_CAPS (SPECT_CAPS_TEMPLATE_STRING)
-    );
-static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
-    GST_PAD_SRC,
-    GST_PAD_ALWAYS,
-    GST_STATIC_CAPS (SPECT_CAPS_TEMPLATE_STRING)
-    );
-
-/* takes over reference for outcaps */
-GstElement *
-setup_spectrum ()
-{
-  GstElement *spectrum;
-
-  GST_DEBUG ("setup_spectrum");
-  spectrum = gst_check_setup_element ("spectrum");
-  mysrcpad = gst_check_setup_src_pad (spectrum, &srctemplate, NULL);
-  mysinkpad = gst_check_setup_sink_pad (spectrum, &sinktemplate, NULL);
-  gst_pad_set_active (mysrcpad, TRUE);
-  gst_pad_set_active (mysinkpad, TRUE);
-
-  return spectrum;
-}
-
-void
-cleanup_spectrum (GstElement * spectrum)
-{
-  GST_DEBUG ("cleanup_spectrum");
-
-  gst_pad_set_active (mysrcpad, FALSE);
-  gst_pad_set_active (mysinkpad, FALSE);
-  gst_check_teardown_src_pad (spectrum);
-  gst_check_teardown_sink_pad (spectrum);
-  gst_check_teardown_element (spectrum);
-}
-
-
-GST_START_TEST (test_int16)
-{
-  GstElement *spectrum;
-  GstBuffer *inbuffer, *outbuffer;
-  GstBus *bus;
-  GstCaps *caps;
-  GstMessage *message;
-  const GstStructure *structure;
-  int i, j;
-  gint16 *data;
-  const GValue *list, *value;
-  GstClockTime endtime;
-  gfloat level;
-
-  spectrum = setup_spectrum ();
-  g_object_set (spectrum, "message", TRUE, "interval", GST_SECOND / 100,
-      "bands", SPECT_BANDS, "threshold", -80, NULL);
-
-  fail_unless (gst_element_set_state (spectrum,
-          GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
-      "could not set to playing");
-
-  /* create a 1 sec buffer with an 11025 Hz sine wave */
-  inbuffer = gst_buffer_new_and_alloc (44100 * sizeof (gint16));
-  data = (gint16 *) GST_BUFFER_DATA (inbuffer);
-
-  for (j = 0; j < 44100; j += 4) {
-    *data = 0;
-    ++data;
-    *data = 32767;
-    ++data;
-    *data = 0;
-    ++data;
-    *data = -32767;
-    ++data;
-  }
-
-  caps = gst_caps_from_string (SPECT_CAPS_STRING_S16);
-  gst_buffer_set_caps (inbuffer, caps);
-  gst_caps_unref (caps);
-  ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
-
-  /* create a bus to get the spectrum message on */
-  bus = gst_bus_new ();
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 1);
-  gst_element_set_bus (spectrum, bus);
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 2);
-
-  /* pushing gives away my reference ... */
-  fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
-  /* ... but it ends up being collected on the global buffer list */
-  ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
-  fail_unless_equals_int (g_list_length (buffers), 1);
-  fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
-  fail_unless (inbuffer == outbuffer);
-
-  message = gst_bus_poll (bus, GST_MESSAGE_ELEMENT, -1);
-  ASSERT_OBJECT_REFCOUNT (message, "message", 1);
-
-  fail_unless (message != NULL);
-  fail_unless (GST_MESSAGE_SRC (message) == GST_OBJECT (spectrum));
-  fail_unless (GST_MESSAGE_TYPE (message) == GST_MESSAGE_ELEMENT);
-  structure = gst_message_get_structure (message);
-  fail_if (structure == NULL);
-  fail_unless_equals_string ((char *) gst_structure_get_name (structure),
-      "spectrum");
-  fail_unless (gst_structure_get_clock_time (structure, "endtime", &endtime));
-
-  list = gst_structure_get_value (structure, "magnitude");
-  for (i = 0; i < SPECT_BANDS; ++i) {
-    value = gst_value_list_get_value (list, i);
-    level = g_value_get_float (value);
-    GST_DEBUG ("band[%3d] is %.2f", i, level);
-    /* Only the bands in the middle should have a level above 60 */
-    fail_if ((i == SPECT_BANDS / 2 || i == SPECT_BANDS / 2 - 1)
-        && level < -20.0);
-    fail_if ((i != SPECT_BANDS / 2 && i != SPECT_BANDS / 2 - 1)
-        && level > -20.0);
-  }
-  fail_unless_equals_int (g_list_length (buffers), 1);
-  fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
-  fail_unless (inbuffer == outbuffer);
-
-  /* clean up */
-  /* flush current messages,and future state change messages */
-  gst_bus_set_flushing (bus, TRUE);
-
-  /* message has a ref to the element */
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 2);
-  gst_message_unref (message);
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 1);
-
-  gst_element_set_bus (spectrum, NULL);
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 1);
-  gst_object_unref (bus);
-  gst_buffer_unref (outbuffer);
-  fail_unless (gst_element_set_state (spectrum,
-          GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 1);
-  cleanup_spectrum (spectrum);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_int32)
-{
-  GstElement *spectrum;
-  GstBuffer *inbuffer, *outbuffer;
-  GstBus *bus;
-  GstCaps *caps;
-  GstMessage *message;
-  const GstStructure *structure;
-  int i, j;
-  gint32 *data;
-  const GValue *list, *value;
-  GstClockTime endtime;
-  gfloat level;
-
-  spectrum = setup_spectrum ();
-  g_object_set (spectrum, "message", TRUE, "interval", GST_SECOND / 100,
-      "bands", SPECT_BANDS, "threshold", -80, NULL);
-
-  fail_unless (gst_element_set_state (spectrum,
-          GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
-      "could not set to playing");
-
-  /* create a 1 sec buffer with an 11025 Hz sine wave */
-  inbuffer = gst_buffer_new_and_alloc (44100 * sizeof (gint32));
-  data = (gint32 *) GST_BUFFER_DATA (inbuffer);
-  for (j = 0; j < 44100; j += 4) {
-    *data = 0;
-    ++data;
-    *data = 2147483647;
-    ++data;
-    *data = 0;
-    ++data;
-    *data = -2147483647;
-    ++data;
-  }
-  caps = gst_caps_from_string (SPECT_CAPS_STRING_S32);
-  gst_buffer_set_caps (inbuffer, caps);
-  gst_caps_unref (caps);
-  ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
-
-  /* create a bus to get the spectrum message on */
-  bus = gst_bus_new ();
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 1);
-  gst_element_set_bus (spectrum, bus);
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 2);
-
-  /* pushing gives away my reference ... */
-  fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
-  /* ... but it ends up being collected on the global buffer list */
-  ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
-  fail_unless_equals_int (g_list_length (buffers), 1);
-  fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
-  fail_unless (inbuffer == outbuffer);
-
-  message = gst_bus_poll (bus, GST_MESSAGE_ELEMENT, -1);
-  ASSERT_OBJECT_REFCOUNT (message, "message", 1);
-
-  fail_unless (message != NULL);
-  fail_unless (GST_MESSAGE_SRC (message) == GST_OBJECT (spectrum));
-  fail_unless (GST_MESSAGE_TYPE (message) == GST_MESSAGE_ELEMENT);
-  structure = gst_message_get_structure (message);
-  fail_if (structure == NULL);
-  fail_unless_equals_string ((char *) gst_structure_get_name (structure),
-      "spectrum");
-  fail_unless (gst_structure_get_clock_time (structure, "endtime", &endtime));
-
-  list = gst_structure_get_value (structure, "magnitude");
-  for (i = 0; i < SPECT_BANDS; ++i) {
-    value = gst_value_list_get_value (list, i);
-    level = g_value_get_float (value);
-    GST_DEBUG ("band[%3d] is %.2f", i, level);
-    /* Only the bands in the middle should have a level above 60 */
-    fail_if ((i == SPECT_BANDS / 2 || i == SPECT_BANDS / 2 - 1)
-        && level < -20.0);
-    fail_if ((i != SPECT_BANDS / 2 && i != SPECT_BANDS / 2 - 1)
-        && level > -20.0);
-  }
-  fail_unless_equals_int (g_list_length (buffers), 1);
-  fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
-  fail_unless (inbuffer == outbuffer);
-
-  /* clean up */
-  /* flush current messages,and future state change messages */
-  gst_bus_set_flushing (bus, TRUE);
-
-  /* message has a ref to the element */
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 2);
-  gst_message_unref (message);
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 1);
-
-  gst_element_set_bus (spectrum, NULL);
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 1);
-  gst_object_unref (bus);
-  gst_buffer_unref (outbuffer);
-  fail_unless (gst_element_set_state (spectrum,
-          GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 1);
-  cleanup_spectrum (spectrum);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_float32)
-{
-  GstElement *spectrum;
-  GstBuffer *inbuffer, *outbuffer;
-  GstBus *bus;
-  GstCaps *caps;
-  GstMessage *message;
-  const GstStructure *structure;
-  int i, j;
-  gfloat *data;
-  const GValue *list, *value;
-  GstClockTime endtime;
-  gfloat level;
-
-  spectrum = setup_spectrum ();
-  g_object_set (spectrum, "message", TRUE, "interval", GST_SECOND / 100,
-      "bands", SPECT_BANDS, "threshold", -80, NULL);
-
-  fail_unless (gst_element_set_state (spectrum,
-          GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
-      "could not set to playing");
-
-  /* create a 1 sec buffer with an 11025 Hz sine wave */
-  inbuffer = gst_buffer_new_and_alloc (44100 * sizeof (gfloat));
-  data = (gfloat *) GST_BUFFER_DATA (inbuffer);
-  for (j = 0; j < 44100; j += 4) {
-    *data = 0.0;
-    ++data;
-    *data = 1.0;
-    ++data;
-    *data = 0.0;
-    ++data;
-    *data = -1.0;
-    ++data;
-  }
-  caps = gst_caps_from_string (SPECT_CAPS_STRING_F32);
-  gst_buffer_set_caps (inbuffer, caps);
-  gst_caps_unref (caps);
-  ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
-
-  /* create a bus to get the spectrum message on */
-  bus = gst_bus_new ();
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 1);
-  gst_element_set_bus (spectrum, bus);
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 2);
-
-  /* pushing gives away my reference ... */
-  fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
-  /* ... but it ends up being collected on the global buffer list */
-  ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
-  fail_unless_equals_int (g_list_length (buffers), 1);
-  fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
-  fail_unless (inbuffer == outbuffer);
-
-  message = gst_bus_poll (bus, GST_MESSAGE_ELEMENT, -1);
-  ASSERT_OBJECT_REFCOUNT (message, "message", 1);
-
-  fail_unless (message != NULL);
-  fail_unless (GST_MESSAGE_SRC (message) == GST_OBJECT (spectrum));
-  fail_unless (GST_MESSAGE_TYPE (message) == GST_MESSAGE_ELEMENT);
-  structure = gst_message_get_structure (message);
-  fail_if (structure == NULL);
-  fail_unless_equals_string ((char *) gst_structure_get_name (structure),
-      "spectrum");
-  fail_unless (gst_structure_get_clock_time (structure, "endtime", &endtime));
-
-  list = gst_structure_get_value (structure, "magnitude");
-  for (i = 0; i < SPECT_BANDS; ++i) {
-    value = gst_value_list_get_value (list, i);
-    level = g_value_get_float (value);
-    GST_DEBUG ("band[%3d] is %.2f", i, level);
-    /* Only the bands in the middle should have a level above 60 */
-    fail_if ((i == SPECT_BANDS / 2 || i == SPECT_BANDS / 2 - 1)
-        && level < -20.0);
-    fail_if ((i != SPECT_BANDS / 2 && i != SPECT_BANDS / 2 - 1)
-        && level > -20.0);
-  }
-  fail_unless_equals_int (g_list_length (buffers), 1);
-  fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
-  fail_unless (inbuffer == outbuffer);
-
-  /* clean up */
-  /* flush current messages,and future state change messages */
-  gst_bus_set_flushing (bus, TRUE);
-
-  /* message has a ref to the element */
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 2);
-  gst_message_unref (message);
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 1);
-
-  gst_element_set_bus (spectrum, NULL);
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 1);
-  gst_object_unref (bus);
-  gst_buffer_unref (outbuffer);
-  fail_unless (gst_element_set_state (spectrum,
-          GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 1);
-  cleanup_spectrum (spectrum);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_float64)
-{
-  GstElement *spectrum;
-  GstBuffer *inbuffer, *outbuffer;
-  GstBus *bus;
-  GstCaps *caps;
-  GstMessage *message;
-  const GstStructure *structure;
-  int i, j;
-  gdouble *data;
-  const GValue *list, *value;
-  GstClockTime endtime;
-  gfloat level;
-
-  spectrum = setup_spectrum ();
-  g_object_set (spectrum, "message", TRUE, "interval", GST_SECOND / 100,
-      "bands", SPECT_BANDS, "threshold", -80, NULL);
-
-  fail_unless (gst_element_set_state (spectrum,
-          GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
-      "could not set to playing");
-
-  /* create a 1 sec buffer with an 11025 Hz sine wave */
-  inbuffer = gst_buffer_new_and_alloc (44100 * sizeof (gdouble));
-  data = (gdouble *) GST_BUFFER_DATA (inbuffer);
-  for (j = 0; j < 44100; j += 4) {
-    *data = 0.0;
-    ++data;
-    *data = 1.0;
-    ++data;
-    *data = 0.0;
-    ++data;
-    *data = -1.0;
-    ++data;
-  }
-  caps = gst_caps_from_string (SPECT_CAPS_STRING_F64);
-  gst_buffer_set_caps (inbuffer, caps);
-  gst_caps_unref (caps);
-  ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
-
-  /* create a bus to get the spectrum message on */
-  bus = gst_bus_new ();
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 1);
-  gst_element_set_bus (spectrum, bus);
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 2);
-
-  /* pushing gives away my reference ... */
-  fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
-  /* ... but it ends up being collected on the global buffer list */
-  ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
-  fail_unless_equals_int (g_list_length (buffers), 1);
-  fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
-  fail_unless (inbuffer == outbuffer);
-
-  message = gst_bus_poll (bus, GST_MESSAGE_ELEMENT, -1);
-  ASSERT_OBJECT_REFCOUNT (message, "message", 1);
-
-  fail_unless (message != NULL);
-  fail_unless (GST_MESSAGE_SRC (message) == GST_OBJECT (spectrum));
-  fail_unless (GST_MESSAGE_TYPE (message) == GST_MESSAGE_ELEMENT);
-  structure = gst_message_get_structure (message);
-  fail_if (structure == NULL);
-  fail_unless_equals_string ((char *) gst_structure_get_name (structure),
-      "spectrum");
-  fail_unless (gst_structure_get_clock_time (structure, "endtime", &endtime));
-
-  list = gst_structure_get_value (structure, "magnitude");
-  for (i = 0; i < SPECT_BANDS; ++i) {
-    value = gst_value_list_get_value (list, i);
-    level = g_value_get_float (value);
-    GST_DEBUG ("band[%3d] is %.2f", i, level);
-    /* Only the bands in the middle should have a level above 60 */
-    fail_if ((i == SPECT_BANDS / 2 || i == SPECT_BANDS / 2 - 1)
-        && level < -20.0);
-    fail_if ((i != SPECT_BANDS / 2 && i != SPECT_BANDS / 2 - 1)
-        && level > -20.0);
-  }
-  fail_unless_equals_int (g_list_length (buffers), 1);
-  fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
-  fail_unless (inbuffer == outbuffer);
-
-  /* clean up */
-  /* flush current messages,and future state change messages */
-  gst_bus_set_flushing (bus, TRUE);
-
-  /* message has a ref to the element */
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 2);
-  gst_message_unref (message);
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 1);
-
-  gst_element_set_bus (spectrum, NULL);
-  ASSERT_OBJECT_REFCOUNT (bus, "bus", 1);
-  gst_object_unref (bus);
-  gst_buffer_unref (outbuffer);
-  fail_unless (gst_element_set_state (spectrum,
-          GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
-  ASSERT_OBJECT_REFCOUNT (spectrum, "spectrum", 1);
-  cleanup_spectrum (spectrum);
-}
-
-GST_END_TEST;
-
-
-Suite *
-spectrum_suite (void)
-{
-  Suite *s = suite_create ("spectrum");
-  TCase *tc_chain = tcase_create ("general");
-
-  suite_add_tcase (s, tc_chain);
-  tcase_add_test (tc_chain, test_int16);
-  tcase_add_test (tc_chain, test_int32);
-  tcase_add_test (tc_chain, test_float32);
-  tcase_add_test (tc_chain, test_float64);
-
-  return s;
-}
-
-int
-main (int argc, char **argv)
-{
-  int nf;
-
-  Suite *s = spectrum_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;
-}