Allow URLRequests from one context to have different NetworkDelegates.

chrome/browser/prerender/prerender_tracker_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 <set>
 #include <utility>
 
 #include "base/files/file_path.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 205 matching lines @@
 TEST_F(PrerenderTrackerTest, PrerenderThrottledRedirectResume) {
   const base::FilePath::CharType kRedirectPath[] =
       FILE_PATH_LITERAL("prerender/image-deferred.png");
 
   test_contents()->Start();
   RunEvents();
 
   // Fake a request.
   net::TestURLRequestContext url_request_context;
   DeferredRedirectDelegate delegate;
-  net::URLRequest request(
+    scoped_ptr<net::URLRequest> request(url_request_context.CreateRequest(
       content::URLRequestMockHTTPJob::GetMockUrl(base::FilePath(kRedirectPath)),
       net::DEFAULT_PRIORITY,
       &delegate,
-      &url_request_context);
+      NULL));
   content::ResourceRequestInfo::AllocateForTesting(
-      &request, ResourceType::IMAGE, NULL,
+      request.get(), ResourceType::IMAGE, NULL,
       kDefaultChildId, kDefaultRouteId, MSG_ROUTING_NONE, true);
 
   // Install a prerender throttle.
-  PrerenderResourceThrottle throttle(&request);
+  PrerenderResourceThrottle throttle(request.get());
   delegate.SetThrottle(&throttle);
 
   // Start the request and wait for a redirect.
-  request.Start();
+  request->Start();
   delegate.Run();
   EXPECT_TRUE(delegate.was_deferred());
   // This calls WillRedirectRequestOnUI().
   RunEvents();
 
   // Display the prerendered RenderView and wait for the throttle to
   // notice.
   test_contents()->Use();
   delegate.Run();
   EXPECT_TRUE(delegate.resume_called());
   EXPECT_FALSE(delegate.cancel_called());
 }
 
 // Checks that redirects in main frame loads are not deferred.
 TEST_F(PrerenderTrackerTest, PrerenderThrottledRedirectMainFrame) {
   const base::FilePath::CharType kRedirectPath[] =
       FILE_PATH_LITERAL("prerender/image-deferred.png");
 
   test_contents()->Start();
   RunEvents();
 
   // Fake a request.
   net::TestURLRequestContext url_request_context;
   DeferredRedirectDelegate delegate;
-  net::URLRequest request(
+  scoped_ptr<net::URLRequest> request(url_request_context.CreateRequest(
       content::URLRequestMockHTTPJob::GetMockUrl(base::FilePath(kRedirectPath)),
       net::DEFAULT_PRIORITY,
       &delegate,
-      &url_request_context);
+      NULL));
   content::ResourceRequestInfo::AllocateForTesting(
-      &request, ResourceType::MAIN_FRAME, NULL,
+      request.get(), ResourceType::MAIN_FRAME, NULL,
       kDefaultChildId, kDefaultRouteId, MSG_ROUTING_NONE, true);
 
   // Install a prerender throttle.
-  PrerenderResourceThrottle throttle(&request);
+  PrerenderResourceThrottle throttle(request.get());
   delegate.SetThrottle(&throttle);
 
   // Start the request and wait for a redirect. This time, it should
   // not be deferred.
-  request.Start();
+  request->Start();
   delegate.Run();
   // This calls WillRedirectRequestOnUI().
   RunEvents();
 
   // Cleanup work so the prerender is gone.
   test_contents()->Cancel();
   RunEvents();
 }
 
 // Checks that attempting to defer a synchronous request aborts the
 // prerender.
 TEST_F(PrerenderTrackerTest, PrerenderThrottledRedirectSyncXHR) {
   const base::FilePath::CharType kRedirectPath[] =
       FILE_PATH_LITERAL("prerender/image-deferred.png");
 
   test_contents()->Start();
   RunEvents();
 
   // Fake a request.
   net::TestURLRequestContext url_request_context;
   DeferredRedirectDelegate delegate;
-  net::URLRequest request(
+  scoped_ptr<net::URLRequest> request(url_request_context.CreateRequest(
       content::URLRequestMockHTTPJob::GetMockUrl(base::FilePath(kRedirectPath)),
       net::DEFAULT_PRIORITY,
       &delegate,
-      &url_request_context);
+      NULL));
   content::ResourceRequestInfo::AllocateForTesting(
-      &request, ResourceType::XHR, NULL,
+      request.get(), ResourceType::XHR, NULL,
       kDefaultChildId, kDefaultRouteId, MSG_ROUTING_NONE, false);
 
   // Install a prerender throttle.
-  PrerenderResourceThrottle throttle(&request);
+  PrerenderResourceThrottle throttle(request.get());
   delegate.SetThrottle(&throttle);
 
   // Start the request and wait for a redirect.
-  request.Start();
+  request->Start();
   delegate.Run();
   // This calls WillRedirectRequestOnUI().
   RunEvents();
 
   // We should have cancelled the prerender.
   EXPECT_EQ(FINAL_STATUS_BAD_DEFERRED_REDIRECT,
             test_contents()->final_status());
 
   // Cleanup work so the prerender is gone.
   test_contents()->Cancel();
   RunEvents();
 }
 
 }  // namespace prerender