Refactoring DownloadManager::DownloadURL to add proper annotation.

content/browser/download/download_browsertest.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.
 
 // This file contains download browser tests that are known to be runnable
 // in a pure content context.  Over time tests should be migrated here.
 
 #include <stddef.h>
 #include <stdint.h>
 #include <utility>
@@ skipping 45 matching lines @@
 #include "content/shell/browser/shell_browser_context.h"
 #include "content/shell/browser/shell_download_manager_delegate.h"
 #include "content/shell/browser/shell_network_delegate.h"
 #include "content/test/content_browser_test_utils_internal.h"
 #include "net/dns/mock_host_resolver.h"
 #include "net/test/embedded_test_server/embedded_test_server.h"
 #include "net/test/embedded_test_server/http_request.h"
 #include "net/test/embedded_test_server/http_response.h"
 #include "net/test/url_request/url_request_mock_http_job.h"
 #include "net/test/url_request/url_request_slow_download_job.h"
+#include "net/traffic_annotation/network_traffic_annotation_test_helper.h"
 #include "ppapi/features/features.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
 
 #if BUILDFLAG(ENABLE_PLUGINS)
 #include "content/browser/plugin_service_impl.h"
 #endif
 
 using ::testing::AllOf;
@@ skipping 2264 matching lines @@
   origin_two.RegisterRequestHandler(
       CreateRedirectHandler("/bar", origin_one.GetURL("/foo")));
   ASSERT_TRUE(origin_two.Start());
 
   // Download the file.
   SetupEnsureNoPendingDownloads();
   std::unique_ptr<DownloadUrlParameters> download_parameters(
       DownloadUrlParameters::CreateForWebContentsMainFrame(
           shell()->web_contents(), origin_two.GetURL("/bar")));
   std::unique_ptr<DownloadTestObserver> observer(CreateWaiter(shell(), 1));
-  DownloadManagerForShell(shell())->DownloadUrl(std::move(download_parameters));
+  DownloadManagerForShell(shell())->DownloadUrl(std::move(download_parameters),
+                                                TRAFFIC_ANNOTATION_FOR_TESTS);
   observer->WaitForFinished();
 
   // Get the important info from other threads and check it.
   EXPECT_TRUE(EnsureNoPendingDownloads());
 
   std::vector<DownloadItem*> downloads;
   DownloadManagerForShell(shell())->GetAllDownloads(&downloads);
   ASSERT_EQ(1u, downloads.size());
   ASSERT_EQ(DownloadItem::COMPLETE, downloads[0]->GetState());
 
@@ skipping 362 matching lines @@
 
   std::vector<DownloadItem*> downloads;
   DownloadManagerForShell(shell())->GetAllDownloads(&downloads);
   ASSERT_EQ(1u, downloads.size());
 
   EXPECT_EQ(FILE_PATH_LITERAL("foo"),
             downloads[0]->GetTargetFilePath().BaseName().value());
 }
 
 }  // namespace content