(Auto)update libjingle 67043374-> 67044055

git-svn-id: http://webrtc.googlecode.com/svn/trunk@6163 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/talk/base/testutils.h b/talk/base/testutils.h
index 363fb4c..86e946f 100644
--- a/talk/base/testutils.h
+++ b/talk/base/testutils.h
@@ -45,6 +45,7 @@
 #include "talk/base/common.h"
 #include "talk/base/gunit.h"
 #include "talk/base/nethelpers.h"
+#include "talk/base/pathutils.h"
 #include "talk/base/stream.h"
 #include "talk/base/stringencode.h"
 #include "talk/base/stringutils.h"
@@ -451,6 +452,30 @@
   return success;
 }
 
+// Look in parent dir for parallel directory.
+inline talk_base::Pathname GetSiblingDirectory(
+    const std::string& parallel_dir) {
+  talk_base::Pathname path = talk_base::Filesystem::GetCurrentDirectory();
+  while (!path.empty()) {
+    talk_base::Pathname potential_parallel_dir = path;
+    potential_parallel_dir.AppendFolder(parallel_dir);
+    if (talk_base::Filesystem::IsFolder(potential_parallel_dir)) {
+      return potential_parallel_dir;
+    }
+
+    path.SetFolder(path.parent_folder());
+  }
+  return path;
+}
+
+inline talk_base::Pathname GetGoogle3Directory() {
+  return GetSiblingDirectory("google3");
+}
+
+inline talk_base::Pathname GetTalkDirectory() {
+  return GetSiblingDirectory("talk");
+}
+
 ///////////////////////////////////////////////////////////////////////////////
 // Unittest predicates which are similar to STREQ, but for raw memory
 ///////////////////////////////////////////////////////////////////////////////