diff --git a/talk/base/gunit.h b/talk/base/gunit.h
index 181150a87..e56dd6f61 100644
--- a/talk/base/gunit.h
+++ b/talk/base/gunit.h
@@ -36,11 +36,6 @@
 #include "testing/base/public/gunit.h"
 #endif
 
-// forward declarations
-namespace talk_base {
-class Pathname;
-}
-
 // Wait until "ex" is true, or "timeout" expires.
 #define WAIT(ex, timeout) \
   for (uint32 start = talk_base::Time(); \
@@ -107,7 +102,4 @@ class Pathname;
     } \
   } while (0);
 
-talk_base::Pathname GetGoogle3Directory();
-talk_base::Pathname GetTalkDirectory();
-
 #endif  // TALK_BASE_GUNIT_H_
diff --git a/talk/base/testutils.h b/talk/base/testutils.h
index 363fb4cff..86e946fc0 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 @@ inline bool ReadFile(const char* filename, std::string* contents) {
   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
 ///////////////////////////////////////////////////////////////////////////////
diff --git a/talk/base/unittest_main.cc b/talk/base/unittest_main.cc
index 94f7f6c74..def763c30 100644
--- a/talk/base/unittest_main.cc
+++ b/talk/base/unittest_main.cc
@@ -12,7 +12,6 @@
 #include "talk/base/fileutils.h"
 #include "talk/base/gunit.h"
 #include "talk/base/logging.h"
-#include "talk/base/pathutils.h"
 
 DEFINE_bool(help, false, "prints this message");
 DEFINE_string(log, "", "logging options to use");
@@ -47,30 +46,6 @@ int TestCrtReportHandler(int report_type, char* msg, int* retval) {
 }
 #endif  // WIN32
 
-// Look in parent dir for parallel directory.
-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;
-}
-
-talk_base::Pathname GetGoogle3Directory() {
-  return GetSiblingDirectory("google3");
-}
-
-talk_base::Pathname GetTalkDirectory() {
-  return GetSiblingDirectory("talk");
-}
-
 int main(int argc, char** argv) {
   testing::InitGoogleTest(&argc, argv);
   FlagList::SetFlagsFromCommandLine(&argc, argv, false);
diff --git a/talk/media/base/testutils.cc b/talk/media/base/testutils.cc
index 9b1b16d21..732061384 100644
--- a/talk/media/base/testutils.cc
+++ b/talk/media/base/testutils.cc
@@ -35,6 +35,7 @@
 #include "talk/base/pathutils.h"
 #include "talk/base/stream.h"
 #include "talk/base/stringutils.h"
+#include "talk/base/testutils.h"
 #include "talk/media/base/rtpdump.h"
 #include "talk/media/base/videocapturer.h"
 #include "talk/media/base/videoframe.h"
@@ -254,7 +255,7 @@ void VideoCapturerListener::OnFrameCaptured(VideoCapturer* capturer,
 // Returns the absolute path to a file in the testdata/ directory.
 std::string GetTestFilePath(const std::string& filename) {
   // Locate test data directory.
-  talk_base::Pathname path = GetTalkDirectory();
+  talk_base::Pathname path = testing::GetTalkDirectory();
   EXPECT_FALSE(path.empty());  // must be run from inside "talk"
   path.AppendFolder("media");
   path.AppendFolder("testdata");