Improve documentation, write some tests for multifilesrc/sink for upcoming ->good review.

Original commit message from CVS:
* gst/multifile/Makefile.am:
* gst/multifile/gstmultifilesink.c:
* gst/multifile/gstmultifilesrc.c:
* tests/check/Makefile.am:
* tests/check/elements/multifile.c:
Improve documentation, write some tests for multifilesrc/sink
for upcoming ->good review.

1 files changed, 110 insertions, 0 deletions

diff --git a/tests/check/elements/multifile.c b/tests/check/elements/multifile.c
new file mode 100644
index 00000000..4b5a28f9
--- /dev/null
+++ b/tests/check/elements/multifile.c
@@ -0,0 +1,110 @@
+/* GStreamer unit test for multifile plugin
+ *
+ * Copyright (C) 2007 David A. Schleef <ds@schleef.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>
+
+static void
+run_pipeline (GstElement * pipeline)
+{
+  gst_element_set_state (pipeline, GST_STATE_PAUSED);
+  gst_element_get_state (pipeline, NULL, NULL, -1);
+  gst_element_set_state (pipeline, GST_STATE_PLAYING);
+  /* FIXME too lazy */
+  g_usleep (1000000);
+  gst_element_set_state (pipeline, GST_STATE_NULL);
+}
+
+GST_START_TEST (test_multifilesink)
+{
+  GstElement *pipeline;
+  int i;
+
+  g_mkdir ("tmpdir", 0700);
+
+  pipeline =
+      gst_parse_launch
+      ("videotestsrc num-buffers=10 ! video/x-raw-yuv,format=(fourcc)I420,width=320,height=240 ! multifilesink location=tmpdir/%05d",
+      NULL);
+  fail_if (pipeline == NULL);
+  run_pipeline (pipeline);
+  gst_object_unref (pipeline);
+
+  for (i = 0; i < 10; i++) {
+    char s[20];
+
+    sprintf (s, "tmpdir/%05d", i);
+    fail_if (g_remove (s) != 0);
+  }
+  fail_if (g_remove ("tmpdir") != 0);
+
+}
+
+GST_END_TEST;
+
+GST_START_TEST (test_multifilesrc)
+{
+  GstElement *pipeline;
+  int i;
+
+  g_mkdir ("tmpdir", 0700);
+
+  pipeline =
+      gst_parse_launch
+      ("videotestsrc num-buffers=10 ! video/x-raw-yuv,format=(fourcc)I420,width=320,height=240 ! multifilesink location=tmpdir/%05d",
+      NULL);
+  fail_if (pipeline == NULL);
+  run_pipeline (pipeline);
+  gst_object_unref (pipeline);
+
+  pipeline =
+      gst_parse_launch
+      ("multifilesrc location=tmpdir/%05d ! video/x-raw-yuv,format=(fourcc)I420,width=320,height=240,framerate=10/1 ! fakesink",
+      NULL);
+  fail_if (pipeline == NULL);
+  run_pipeline (pipeline);
+  gst_object_unref (pipeline);
+
+  for (i = 0; i < 10; i++) {
+    char s[20];
+
+    sprintf (s, "tmpdir/%05d", i);
+    fail_if (g_remove (s) != 0);
+  }
+  fail_if (g_remove ("tmpdir") != 0);
+
+}
+
+GST_END_TEST;
+
+static Suite *
+libvisual_suite (void)
+{
+  Suite *s = suite_create ("multifile");
+  TCase *tc_chain = tcase_create ("general");
+
+  suite_add_tcase (s, tc_chain);
+
+  tcase_add_test (tc_chain, test_multifilesink);
+  tcase_add_test (tc_chain, test_multifilesrc);
+
+  return s;
+}
+
+GST_CHECK_MAIN (libvisual);