RELEASE_ASSERT -> CHECK and ASSERT -> DCHECK in web.

third_party/WebKit/Source/web/tests/sim/SimRequest.cpp

 // Copyright 2015 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 "web/tests/sim/SimRequest.h"
 
 #include "platform/weborigin/KURL.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebURLLoaderClient.h"
 #include "public/platform/WebUnitTestSupport.h"
@@ skipping 11 matching lines @@
     KURL fullUrl(ParsedURLString, url);
     WebURLResponse response(fullUrl);
     response.setMIMEType(mimeType);
     response.setHTTPStatusCode(200);
     Platform::current()->unitTestSupport()->registerMockedURL(fullUrl, response, "");
     SimNetwork::current().addRequest(*this);
 }
 
 SimRequest::~SimRequest()
 {
-    ASSERT(!m_isReady);
+    DCHECK(!m_isReady);
 }
 
 void SimRequest::didReceiveResponse(WebURLLoaderClient* client, WebURLLoader* loader, const WebURLResponse& response)
 {
     m_client = client;
     m_loader = loader;
     m_response = response;
     m_isReady = true;
 }
 
 void SimRequest::didFail(const WebURLError& error)
 {
     m_error = error;
 }
 
 void SimRequest::start()
 {
     SimNetwork::current().servePendingRequests();
-    ASSERT(m_isReady);
+    DCHECK(m_isReady);
     m_client->didReceiveResponse(m_loader, m_response);
 }
 
 void SimRequest::write(const String& data)
 {
-    ASSERT(m_isReady && !m_error.reason);
+    DCHECK(m_isReady && !m_error.reason);

[tkent, 2016/03/31 23:05:21]

Please split this into two.
    DCHECK(m_isReady);
    DCHECK(!m_error.reason);

     m_totalEncodedDataLength += data.length();
     m_client->didReceiveData(m_loader, data.utf8().data(), data.length(), data.length());
 }
 
 void SimRequest::finish()
 {
-    ASSERT(m_isReady);
+    DCHECK(m_isReady);
     if (m_error.reason) {
         m_client->didFail(m_loader, m_error);
     } else {
         // TODO(esprehn): Is claiming a request time of 0 okay for tests?
         m_client->didFinishLoading(m_loader, 0, m_totalEncodedDataLength);
     }
     reset();
 }
 
 void SimRequest::complete(const String& data)
 {
     start();
     if (!data.isEmpty())
         write(data);
     finish();
 }
 
 void SimRequest::reset()
 {
     m_isReady = false;
     m_client = nullptr;
     m_loader = nullptr;
     SimNetwork::current().removeRequest(*this);
 }
 
 } // namespace blink