Track CTR of uncommon download warning.

chrome/browser/download/download_danger_prompt_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.
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/macros.h"
 #include "build/build_config.h"
 #include "chrome/browser/download/download_danger_prompt.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 20 matching lines @@
 using safe_browsing::ClientDownloadResponse;
 using safe_browsing::ClientSafeBrowsingReportRequest;
 using safe_browsing::SafeBrowsingService;
 
 const char kTestDownloadUrl[] = "http://evildownload.com";
 
 class FakeSafeBrowsingService : public SafeBrowsingService {
  public:
   FakeSafeBrowsingService() {}
 
-  void SendDownloadRecoveryReport(const std::string& report) override {
+  void SendSerializedDownloadReport(const std::string& report) override {
     report_ = report;
   }
 
   std::string GetDownloadRecoveryReport() const { return report_; }
 
  protected:
   ~FakeSafeBrowsingService() override {}
 
  private:
   std::string report_;
@@ skipping 201 matching lines @@
   VerifyExpectations();
 
   // If the containing tab is closed, the dialog should DISMISS itself.
   OpenNewTab();
   SetUpExpectations(DownloadDangerPrompt::DISMISS,
                     content::DOWNLOAD_DANGER_TYPE_DANGEROUS_URL,
                     ClientDownloadResponse::DANGEROUS);
   chrome::CloseTab(browser());
   VerifyExpectations();
 }