ext/gio/gstgio.h: Add macro to check if a stream supports seeking.

Original commit message from CVS:
* ext/gio/gstgio.h:
Add macro to check if a stream supports seeking.
* ext/gio/Makefile.am:
* ext/gio/gstgiobasesink.c: (gst_gio_base_sink_base_init),
(gst_gio_base_sink_class_init), (gst_gio_base_sink_init),
(gst_gio_base_sink_finalize), (gst_gio_base_sink_start),
(gst_gio_base_sink_stop), (gst_gio_base_sink_unlock),
(gst_gio_base_sink_unlock_stop), (gst_gio_base_sink_event),
(gst_gio_base_sink_render), (gst_gio_base_sink_query),
(gst_gio_base_sink_set_stream):
* ext/gio/gstgiobasesink.h:
* ext/gio/gstgiobasesrc.c: (gst_gio_base_src_base_init),
(gst_gio_base_src_class_init), (gst_gio_base_src_init),
(gst_gio_base_src_finalize), (gst_gio_base_src_start),
(gst_gio_base_src_stop), (gst_gio_base_src_get_size),
(gst_gio_base_src_is_seekable), (gst_gio_base_src_unlock),
(gst_gio_base_src_unlock_stop), (gst_gio_base_src_check_get_range),
(gst_gio_base_src_create), (gst_gio_base_src_set_stream):
* ext/gio/gstgiobasesrc.h:
Refactor common GIO functions to GstGioBaseSink and GstGioBaseSrc
base classes that only require a GInputStream or GOutputStream to
work.
* ext/gio/gstgiosink.c: (gst_gio_sink_base_init),
(gst_gio_sink_class_init), (gst_gio_sink_init),
(gst_gio_sink_finalize), (gst_gio_sink_start):
* ext/gio/gstgiosink.h:
* ext/gio/gstgiosrc.c: (gst_gio_src_base_init),
(gst_gio_src_class_init), (gst_gio_src_init),
(gst_gio_src_finalize), (gst_gio_src_start):
* ext/gio/gstgiosrc.h:
Use the newly created base classes here.
* ext/gio/gstgio.c: (plugin_init):
* ext/gio/gstgiostreamsink.c: (gst_gio_stream_sink_base_init),
(gst_gio_stream_sink_class_init), (gst_gio_stream_sink_init),
(gst_gio_stream_sink_finalize), (gst_gio_stream_sink_set_property),
(gst_gio_stream_sink_get_property):
* ext/gio/gstgiostreamsink.h:
* ext/gio/gstgiostreamsrc.c: (gst_gio_stream_src_base_init),
(gst_gio_stream_src_class_init), (gst_gio_stream_src_init),
(gst_gio_stream_src_finalize), (gst_gio_stream_src_set_property),
(gst_gio_stream_src_get_property):
* ext/gio/gstgiostreamsrc.h:
Implement GstGioStreamSink and GstGioStreamSrc that have a property
to set the GInputStream/GOutputStream that should be used.
* tests/check/Makefile.am:
* tests/check/pipelines/.cvsignore:
* tests/check/pipelines/gio.c: (message_handler), (GST_START_TEST),
(gio_testsuite), (main):
Add unit test for giostreamsrc and giostreamsink.

3 files changed, 172 insertions, 0 deletions

diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am
index 8d450738..0785ef59 100644
--- a/tests/check/Makefile.am
+++ b/tests/check/Makefile.am
@@ -27,6 +27,12 @@ SUPPRESSIONS = $(top_srcdir)/common/gst.supp $(srcdir)/gst-plugins-bad.supp
 
 clean-local: clean-local-check
 
+if USE_GIO
+check_gio = pipelines/gio
+else
+check_gio =
+endif
+
 if USE_MPEG2ENC
 check_mpeg2enc = elements/mpeg2enc
 else
@@ -55,6 +61,7 @@ VALGRIND_TESTS_DISABLE = \
 
 check_PROGRAMS = \
 	generic/states \
+	$(check_gio)  \
 	$(check_mpeg2enc)  \
 	$(check_neon)      \
 	$(check_timidity)  \
@@ -76,3 +83,6 @@ LDADD = $(GST_OBJ_LIBS) $(GST_CHECK_LIBS) $(CHECK_LIBS)
 elements_timidity_CFLAGS = $(GST_BASE_CFLAGS) $(AM_CFLAGS)
 elements_timidity_LDADD = $(GST_BASE_LIBS) $(LDADD)
 
+pipelines_gio_CFLAGS = $(GIO_CFLAGS) $(AM_CFLAGS)
+pipelines_gio_LDADD = $(GIO_LIBS) $(LDADD)
+
diff --git a/tests/check/pipelines/.gitignore b/tests/check/pipelines/.gitignore
new file mode 100644
index 00000000..1acfc8c9
--- /dev/null
+++ b/tests/check/pipelines/.gitignore
@@ -0,0 +1,2 @@
+.dirstamp
+gio
diff --git a/tests/check/pipelines/gio.c b/tests/check/pipelines/gio.c
new file mode 100644
index 00000000..75971237
--- /dev/null
+++ b/tests/check/pipelines/gio.c
@@ -0,0 +1,160 @@
+/* GStreamer
+ *
+ * unit test for GIO
+ *
+ * Copyright (C) 2007 Sebastian Dröge <slomo@circular-chaos.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 <gst/check/gstcheck.h>
+#include <gst/check/gstbufferstraw.h>
+#include <gio/gmemoryinputstream.h>
+#include <gio/gmemoryoutputstream.h>
+
+static gboolean got_eos = FALSE;
+
+static gboolean
+message_handler (GstBus * bus, GstMessage * msg, gpointer data)
+{
+  GMainLoop *loop = (GMainLoop *) data;
+
+  switch (GST_MESSAGE_TYPE (msg)) {
+    case GST_MESSAGE_EOS:
+      got_eos = TRUE;
+      g_main_loop_quit (loop);
+      break;
+    case GST_MESSAGE_ERROR:{
+      gchar *debug;
+      GError *err;
+
+      gst_message_parse_error (msg, &err, &debug);
+      g_free (debug);
+
+      /* Will abort the check */
+      g_warning ("Error: %s\n", err->message);
+      g_error_free (err);
+
+      g_main_loop_quit (loop);
+      break;
+    }
+    default:
+      break;
+  }
+
+  return TRUE;
+}
+
+GST_START_TEST (test_memory_stream)
+{
+  GMainLoop *loop;
+  GstElement *bin;
+  GstElement *src, *sink;
+  GstBus *bus;
+
+  GMemoryInputStream *input;
+  GMemoryOutputStream *output;
+
+  guint8 *in_data;
+  GByteArray *out_data;
+  gint i;
+
+  got_eos = FALSE;
+
+  in_data = g_new (guint8, 512);
+  for (i = 0; i < 512; i++)
+    in_data[i] = i % 256;
+
+  input =
+      G_MEMORY_INPUT_STREAM (g_memory_input_stream_from_data (in_data, 512));
+  g_memory_input_stream_set_free_data (input, TRUE);
+
+  out_data = g_byte_array_new ();
+  output = G_MEMORY_OUTPUT_STREAM (g_memory_output_stream_new (out_data));
+  g_memory_output_stream_set_free_on_close (output, FALSE);
+
+  loop = g_main_loop_new (NULL, FALSE);
+
+  bin = gst_pipeline_new ("bin");
+
+  src = gst_element_factory_make ("giostreamsrc", "src");
+  fail_unless (src != NULL);
+  g_object_set (G_OBJECT (src), "stream", input, NULL);
+
+  sink = gst_element_factory_make ("giostreamsink", "sink");
+  fail_unless (sink != NULL);
+  g_object_set (G_OBJECT (sink), "stream", output, NULL);
+
+  gst_bin_add_many (GST_BIN (bin), src, sink, NULL);
+
+  fail_unless (gst_element_link_many (src, sink, NULL));
+
+  bus = gst_element_get_bus (bin);
+  gst_bus_add_watch (bus, message_handler, loop);
+  gst_object_unref (bus);
+
+  gst_element_set_state (bin, GST_STATE_PLAYING);
+
+  g_main_loop_run (loop);
+
+  gst_element_set_state (bin, GST_STATE_NULL);
+  gst_object_unref (bin);
+
+  fail_unless (got_eos);
+
+  for (i = 0; i < 512; i++) {
+    fail_unless_equals_int (in_data[i], out_data->data[i]);
+  }
+
+  g_byte_array_free (out_data, TRUE);
+
+  g_object_unref (input);
+  g_object_unref (output);
+
+  g_main_loop_unref (loop);
+
+}
+
+GST_END_TEST;
+
+Suite *
+gio_testsuite (void)
+{
+  Suite *s = suite_create ("gio");
+  TCase *tc_chain = tcase_create ("general");
+
+  suite_add_tcase (s, tc_chain);
+  tcase_add_test (tc_chain, test_memory_stream);
+
+  return s;
+}
+
+int
+main (int argc, char **argv)
+{
+  int nf;
+
+  Suite *s = gio_testsuite ();
+  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;
+}