This CL makes the TranslationService class send the text to be translated to ...

chrome/browser/net/test_url_fetcher_factory.h

Index: chrome/browser/net/test_url_fetcher_factory.h
===================================================================
--- chrome/browser/net/test_url_fetcher_factory.h	(revision 37411)
+++ chrome/browser/net/test_url_fetcher_factory.h	(working copy)
@@ -6,6 +6,7 @@
 #define CHROME_BROWSER_NET_TEST_URL_FETCHER_FACTORY_H_
 
 #include <map>
+#include <string>
 
 #include "chrome/browser/net/url_fetcher.h"
 #include "googleurl/src/gurl.h"
@@ -48,6 +49,9 @@
   // in your tests.
   const GURL& original_url() const { return original_url_; }
 
+  // Returns the data uploaded on this URLFetcher.
+  const std::string& upload_data() const { return URLFetcher::upload_data(); }
+
  private:
   const GURL original_url_;