Replace ASSERT with DCHECK in modules/fetch.

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

 // 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.
 
 #include "modules/fetch/FetchResponseData.h"
 
 #include "bindings/core/v8/ScriptState.h"
 #include "core/dom/DOMArrayBuffer.h"
 #include "modules/fetch/BodyStreamBuffer.h"
 #include "modules/fetch/FetchHeaderList.h"
@@ skipping 202 matching lines @@
   newResponse->m_statusMessage = m_statusMessage;
   newResponse->m_headerList = m_headerList->clone();
   newResponse->m_mimeType = m_mimeType;
   newResponse->m_responseTime = m_responseTime;
   newResponse->m_cacheStorageCacheName = m_cacheStorageCacheName;
   newResponse->m_corsExposedHeaderNames = m_corsExposedHeaderNames;
 
   switch (m_type) {
     case BasicType:
     case CORSType:
-      ASSERT(m_internalResponse);
-      ASSERT(m_buffer == m_internalResponse->m_buffer);
-      ASSERT(m_internalResponse->m_type == DefaultType);
+      DCHECK(m_internalResponse);
+      DCHECK(m_buffer == m_internalResponse->m_buffer);

[tkent, 2017/04/08 02:29:54]

Use DCHECK_EQ if it doesn't cause a build failure.

+      DCHECK(m_internalResponse->m_type == DefaultType);

[tkent, 2017/04/08 02:29:54]

Use DCHECK_EQ if it doesn't cause a build failure.

       newResponse->m_internalResponse = m_internalResponse->clone(scriptState);
       m_buffer = m_internalResponse->m_buffer;
       newResponse->m_buffer = newResponse->m_internalResponse->m_buffer;
       break;
     case DefaultType: {
-      ASSERT(!m_internalResponse);
+      DCHECK(!m_internalResponse);
       if (m_buffer) {
         BodyStreamBuffer* new1 = nullptr;
         BodyStreamBuffer* new2 = nullptr;
         m_buffer->tee(&new1, &new2);
         m_buffer = new1;
         newResponse->m_buffer = new2;
       }
       break;
     }
     case ErrorType:
-      ASSERT(!m_internalResponse);
-      ASSERT(!m_buffer);
+      DCHECK(!m_internalResponse);
+      DCHECK(!m_buffer);
       break;
     case OpaqueType:
     case OpaqueRedirectType:
-      ASSERT(m_internalResponse);
-      ASSERT(!m_buffer);
-      ASSERT(m_internalResponse->m_type == DefaultType);
+      DCHECK(m_internalResponse);
+      DCHECK(!m_buffer);
+      DCHECK(m_internalResponse->m_type == DefaultType);

[tkent, 2017/04/08 02:29:54]

Use DCHECK_EQ if it doesn't cause a build failure.

       newResponse->m_internalResponse = m_internalResponse->clone(scriptState);
       break;
   }
   return newResponse;
 }
 
 void FetchResponseData::populateWebServiceWorkerResponse(
     WebServiceWorkerResponse& response) {
   if (m_internalResponse) {
     m_internalResponse->populateWebServiceWorkerResponse(response);
@@ skipping 20 matching lines @@
                                      unsigned short status,
                                      AtomicString statusMessage)
     : m_type(type),
       m_status(status),
       m_statusMessage(statusMessage),
       m_headerList(FetchHeaderList::create()),
       m_responseTime(0) {}
 
 void FetchResponseData::replaceBodyStreamBuffer(BodyStreamBuffer* buffer) {
   if (m_type == BasicType || m_type == CORSType) {
-    ASSERT(m_internalResponse);
+    DCHECK(m_internalResponse);
     m_internalResponse->m_buffer = buffer;
     m_buffer = buffer;
   } else if (m_type == DefaultType) {
-    ASSERT(!m_internalResponse);
+    DCHECK(!m_internalResponse);
     m_buffer = buffer;
   }
 }
 
 DEFINE_TRACE(FetchResponseData) {
   visitor->trace(m_headerList);
   visitor->trace(m_internalResponse);
   visitor->trace(m_buffer);
 }
 
 }  // namespace blink