Store original request URL in NavigationEntry

content/browser/web_contents/navigation_entry_impl_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/string16.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "content/browser/site_instance_impl.h"
 #include "content/browser/web_contents/navigation_entry_impl.h"
 #include "content/public/common/ssl_status.h"
@@ skipping 155 matching lines @@
   EXPECT_FALSE(entry1_.get()->GetHasPostData());
   EXPECT_FALSE(entry2_.get()->GetHasPostData());
   entry2_.get()->SetHasPostData(true);
   EXPECT_TRUE(entry2_.get()->GetHasPostData());
 
   // Restored
   EXPECT_EQ(NavigationEntryImpl::RESTORE_NONE, entry1_->restore_type());
   EXPECT_EQ(NavigationEntryImpl::RESTORE_NONE, entry2_->restore_type());
   entry2_->set_restore_type(NavigationEntryImpl::RESTORE_LAST_SESSION);
   EXPECT_EQ(NavigationEntryImpl::RESTORE_LAST_SESSION, entry2_->restore_type());
+
+  // Original URL
+  EXPECT_EQ(GURL(), entry1_.get()->GetOriginalRequestURL());
+  EXPECT_EQ(GURL(), entry2_.get()->GetOriginalRequestURL());
+  entry2_.get()->SetOriginalRequestURL(GURL("original_url"));
+  EXPECT_EQ(GURL("original_url"), entry2_.get()->GetOriginalRequestURL());
 }
 
 }  // namespace content