1 files changed, 211 insertions, 0 deletions
diff --git a/tests/check/elements/icydemux.c b/tests/check/elements/icydemux.c
new file mode 100644
index 00000000..db67bea8
--- /dev/null
+++ b/tests/check/elements/icydemux.c
@@ -0,0 +1,211 @@
+/*
+ * icydemux.c - Test icydemux element
+ * Copyright (C) 2006 Michael Smith <msmith@fluendo.com>
+ * 
+ * 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.
+ */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <gst/check/gstcheck.h>
+
+/* Chunk of data: 8 bytes, followed by a metadata-length byte of 2, followed by
+ * some metadata (32 bytes), then some more data.
+ */
+#define TEST_METADATA \
+    "Test metadata"
+#define ICY_METADATA \
+    "StreamTitle='" TEST_METADATA "';\0\0\0\0"
+
+#define ICY_DATA \
+    "aaaaaaaa" \
+    "\x02" \
+    ICY_METADATA \
+    "bbbbbbbb"
+
+#define ICYCAPS "application/x-icy, metadata-interval = (int)8"
+
+#define SRC_CAPS "application/x-icy, metadata-interval = (int)[0, MAX]"
+#define SINK_CAPS  "ANY"
+
+static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
+    GST_PAD_SRC,
+    GST_PAD_ALWAYS,
+    GST_STATIC_CAPS (SRC_CAPS)
+    );
+
+static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
+    GST_PAD_SINK,
+    GST_PAD_ALWAYS,
+    GST_STATIC_CAPS (SINK_CAPS)
+    );
+
+GstElement *icydemux;
+GstBus *bus;
+GstPad *srcpad, *sinkpad;
+
+static GstStaticCaps typefind_caps =
+GST_STATIC_CAPS ("application/octet-stream");
+
+static void
+typefind_succeed (GstTypeFind * tf, gpointer private)
+{
+  gst_type_find_suggest (tf, GST_TYPE_FIND_MAXIMUM,
+      gst_static_caps_get (&typefind_caps));
+}
+
+static gboolean
+plugin_init (GstPlugin * plugin)
+{
+  gst_type_find_register (plugin, "success", GST_RANK_PRIMARY, typefind_succeed,
+      NULL, gst_static_caps_get (&typefind_caps), NULL, NULL);
+
+  return TRUE;
+}
+
+GST_PLUGIN_DEFINE_STATIC (GST_VERSION_MAJOR, GST_VERSION_MINOR,
+    "gst-test",
+    "test plugin for icydemux",
+    plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN);
+
+static void
+icydemux_found_pad (GstElement * src, GstPad * pad, gpointer data)
+{
+  /* Turns out that this asserts a refcount which is wrong for this
+   * case (adding the pad from a pad-added callback), so just do the same
+   * thing inline... */
+  /* sinkpad = gst_check_setup_sink_pad (icydemux, &sinktemplate, NULL); */
+  sinkpad = gst_pad_new_from_static_template (&sinktemplate, "sink");
+  fail_if (sinkpad == NULL, "Couldn't create sinkpad");
+  srcpad = gst_element_get_pad (icydemux, "src");
+  fail_if (srcpad == NULL, "Failed to get srcpad from icydemux");
+  gst_pad_set_chain_function (sinkpad, gst_check_chain_func);
+  fail_unless (gst_pad_link (srcpad, sinkpad) == GST_PAD_LINK_OK,
+      "Failed to link pads");
+  gst_object_unref (srcpad);
+
+  ASSERT_OBJECT_REFCOUNT (srcpad, "srcpad", 2);
+}
+
+static GstElement *
+create_icydemux (void)
+{
+  icydemux = gst_check_setup_element ("icydemux");
+  srcpad = gst_check_setup_src_pad (icydemux, &srctemplate, NULL);
+
+  g_signal_connect (icydemux, "pad-added", G_CALLBACK (icydemux_found_pad),
+      NULL);
+
+  bus = gst_bus_new ();
+  gst_element_set_bus (icydemux, bus);
+
+  fail_unless (gst_element_set_state (icydemux, GST_STATE_PLAYING) !=
+      GST_STATE_CHANGE_FAILURE, "could not set to playing");
+
+  return icydemux;
+}
+
+static void
+cleanup_icydemux (void)
+{
+  gst_bus_set_flushing (bus, TRUE);
+  gst_object_unref (bus);
+
+  gst_check_teardown_src_pad (icydemux);
+  gst_check_teardown_sink_pad (icydemux);
+  gst_check_teardown_element (icydemux);
+}
+
+static void
+push_data (guint8 * data, int len, GstCaps * caps)
+{
+  GstFlowReturn res;
+  GstBuffer *buffer = gst_buffer_new_and_alloc (len);
+
+  memcpy (GST_BUFFER_DATA (buffer), data, len);
+  gst_buffer_set_caps (buffer, caps);
+
+  res = gst_pad_push (srcpad, buffer);
+
+  fail_unless (res == GST_FLOW_OK, "Failed pushing buffer: %d", res);
+}
+
+GST_START_TEST (test_demux)
+{
+  GstMessage *message;
+  GstTagList *tags;
+  const GValue *tag_val;
+  const gchar *tag;
+  GstCaps *caps;
+
+  caps = gst_caps_from_string (ICYCAPS);
+
+  create_icydemux ();
+
+  push_data ((guint8 *) ICY_DATA, sizeof (ICY_DATA), caps);
+
+  message = gst_bus_poll (bus, GST_MESSAGE_TAG, -1);
+  fail_unless (message != NULL);
+
+  gst_message_parse_tag (message, &tags);
+  fail_unless (tags != NULL);
+
+  tag_val = gst_tag_list_get_value_index (tags, GST_TAG_TITLE, 0);
+  fail_unless (tag_val != NULL);
+
+  tag = g_value_get_string (tag_val);
+  fail_unless (tag != NULL);
+
+  fail_unless_equals_string (TEST_METADATA, (char *) tag);
+
+  gst_tag_list_free (tags);
+  gst_message_unref (message);
+  gst_caps_unref (caps);
+
+  cleanup_icydemux ();
+}
+
+GST_END_TEST;
+
+Suite *
+icydemux_suite ()
+{
+  Suite *s = suite_create ("icydemux");
+  TCase *tc_chain = tcase_create ("general");
+
+  suite_add_tcase (s, tc_chain);
+  tcase_add_test (tc_chain, test_demux);
+
+  return s;
+}
+
+int
+main (int argc, char **argv)
+{
+  int nf;
+
+  Suite *s = icydemux_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;
+}