From 46b1c45181f4f20eaf71d29f66c75d1c8c6f4494 Mon Sep 17 00:00:00 2001
From: Thijs Vermeir <thijsvermeir@gmail.com>
Date: Sat, 21 Jun 2008 19:48:53 +0000
Subject: [PATCH] libs/gst/check/gstcheck.*: Also setup request pads and allow
 setup pads by name (#537812)

Original commit message from CVS:
* libs/gst/check/gstcheck.c:
* libs/gst/check/gstcheck.h:
Also setup request pads and allow setup pads by name (#537812)
API: gst_check_setup_src_pad_by_name
API: gst_check_setup_sink_pad_by_name
---
 ChangeLog                 |  8 ++++++++
 libs/gst/check/gstcheck.c | 36 ++++++++++++++++++++++++++++++------
 libs/gst/check/gstcheck.h |  4 ++++
 3 files changed, 42 insertions(+), 6 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 864e79c7d2..f7ab8595fa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2008-06-21  Thijs Vermeir  <thijsvermeir@gmail.com>
+
+	* libs/gst/check/gstcheck.c:
+	* libs/gst/check/gstcheck.h:
+	Also setup request pads and allow setup pads by name (#537812)
+	API: gst_check_setup_src_pad_by_name
+	API: gst_check_setup_sink_pad_by_name
+
 2008-06-20  Thomas Vander Stichele  <thomas at apestaart dot org>
 
 	* tests/check/gst/gstbuffer.c:
diff --git a/libs/gst/check/gstcheck.c b/libs/gst/check/gstcheck.c
index fdb3c2035b..0473719c5c 100644
--- a/libs/gst/check/gstcheck.c
+++ b/libs/gst/check/gstcheck.c
@@ -261,6 +261,18 @@ gst_check_teardown_element (GstElement * element)
 GstPad *
 gst_check_setup_src_pad (GstElement * element,
     GstStaticPadTemplate * template, GstCaps * caps)
+{
+  GstPad *srcpad;
+
+  srcpad = gst_check_setup_src_pad_by_name (element, template, "sink");
+  if (caps)
+    fail_unless (gst_pad_set_caps (srcpad, caps), "could not set caps on pad");
+  return srcpad;
+}
+
+GstPad *
+gst_check_setup_src_pad_by_name (GstElement * element,
+    GstStaticPadTemplate * template, gchar * name)
 {
   GstPad *srcpad, *sinkpad;
 
@@ -270,12 +282,12 @@ gst_check_setup_src_pad (GstElement * element,
   fail_if (srcpad == NULL, "Could not create a srcpad");
   ASSERT_OBJECT_REFCOUNT (srcpad, "srcpad", 1);
 
-  sinkpad = gst_element_get_static_pad (element, "sink");
+  sinkpad = gst_element_get_static_pad (element, name);
+  if (sinkpad == NULL)
+    sinkpad = gst_element_get_request_pad (element, name);
   fail_if (sinkpad == NULL, "Could not get sink pad from %s",
       GST_ELEMENT_NAME (element));
   ASSERT_OBJECT_REFCOUNT (sinkpad, "sinkpad", 2);
-  if (caps)
-    fail_unless (gst_pad_set_caps (srcpad, caps), "could not set caps on pad");
   fail_unless (gst_pad_link (srcpad, sinkpad) == GST_PAD_LINK_OK,
       "Could not link source and %s sink pads", GST_ELEMENT_NAME (element));
   gst_object_unref (sinkpad);   /* because we got it higher up */
@@ -315,6 +327,18 @@ gst_check_teardown_src_pad (GstElement * element)
 GstPad *
 gst_check_setup_sink_pad (GstElement * element, GstStaticPadTemplate * template,
     GstCaps * caps)
+{
+  GstPad *sinkpad;
+
+  sinkpad = gst_check_setup_sink_pad_by_name (element, template, "src");
+  if (caps)
+    fail_unless (gst_pad_set_caps (sinkpad, caps), "Could not set pad caps");
+  return sinkpad;
+}
+
+GstPad *
+gst_check_setup_sink_pad_by_name (GstElement * element,
+    GstStaticPadTemplate * template, gchar * name)
 {
   GstPad *srcpad, *sinkpad;
 
@@ -323,11 +347,11 @@ gst_check_setup_sink_pad (GstElement * element, GstStaticPadTemplate * template,
   GST_DEBUG_OBJECT (element, "setting up receiving pad %p", sinkpad);
   fail_if (sinkpad == NULL, "Could not create a sinkpad");
 
-  srcpad = gst_element_get_static_pad (element, "src");
+  srcpad = gst_element_get_static_pad (element, name);
+  if (srcpad == NULL)
+    srcpad = gst_element_get_request_pad (element, name);
   fail_if (srcpad == NULL, "Could not get source pad from %s",
       GST_ELEMENT_NAME (element));
-  if (caps)
-    fail_unless (gst_pad_set_caps (sinkpad, caps), "Could not set pad caps");
   gst_pad_set_chain_function (sinkpad, gst_check_chain_func);
 
   GST_DEBUG_OBJECT (element, "Linking element src pad and receiving sink pad");
diff --git a/libs/gst/check/gstcheck.h b/libs/gst/check/gstcheck.h
index 8c02e713c6..435f1c5fd1 100644
--- a/libs/gst/check/gstcheck.h
+++ b/libs/gst/check/gstcheck.h
@@ -73,6 +73,10 @@ GstElement *gst_check_setup_element (const gchar * factory);
 void gst_check_teardown_element (GstElement * element);
 GstPad *gst_check_setup_src_pad (GstElement * element,
     GstStaticPadTemplate * template, GstCaps * caps);
+GstPad * gst_check_setup_src_pad_by_name (GstElement * element,
+          GstStaticPadTemplate * template, gchar *name);
+GstPad * gst_check_setup_sink_pad_by_name (GstElement * element, 
+          GstStaticPadTemplate * template, gchar *name);
 void gst_check_teardown_src_pad (GstElement * element);
 void gst_check_drop_buffers ();
 void gst_check_caps_equal (GstCaps * caps1, GstCaps * caps2);