Add LayoutTests for URL list of Response

third_party/WebKit/Source/modules/fetch/FetchResponseData.h

 // Copyright 2014 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.
 
 #ifndef FetchResponseData_h
 #define FetchResponseData_h
 
 #include "core/fetch/CrossOriginAccessControl.h"
 #include "modules/ModulesExport.h"
 #include "platform/heap/Handle.h"
@@ skipping 69 matching lines @@
   // returns |m_buffer|.
   BodyStreamBuffer* internalBuffer() const;
   String internalMIMEType() const;
   int64_t responseTime() const { return m_responseTime; }
   String cacheStorageCacheName() const { return m_cacheStorageCacheName; }
   const HTTPHeaderSet& corsExposedHeaderNames() const {
     return m_corsExposedHeaderNames;
   }
 
   void setURLList(const Vector<KURL>&);
+  const Vector<KURL>& internalURLList() const;
+
   void setStatus(unsigned short status) { m_status = status; }
   void setStatusMessage(AtomicString statusMessage) {
     m_statusMessage = statusMessage;
   }
   void setMIMEType(const String& type) { m_mimeType = type; }
   void setResponseTime(int64_t responseTime) { m_responseTime = responseTime; }
   void setCacheStorageCacheName(const String& cacheStorageCacheName) {
     m_cacheStorageCacheName = cacheStorageCacheName;
   }
   void setCorsExposedHeaderNames(const HTTPHeaderSet& headerNames) {
@@ skipping 26 matching lines @@
   Member<BodyStreamBuffer> m_buffer;
   String m_mimeType;
   int64_t m_responseTime;
   String m_cacheStorageCacheName;
   HTTPHeaderSet m_corsExposedHeaderNames;
 };
 
 }  // namespace blink
 
 #endif  // FetchResponseData_h