Add browsertest for permission action reporting

chrome/browser/permissions/permission_uma_util.cc

 // 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 "chrome/browser/permissions/permission_uma_util.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/metrics/histogram_macros.h"
@@ skipping 378 matching lines @@
 }
 
 void PermissionUmaUtil::RecordPermissionAction(
     PermissionType permission,
     PermissionAction action,
     PermissionSourceUI source_ui,
     PermissionRequestGestureType gesture_type,
     const GURL& requesting_origin,
     Profile* profile) {
   if (IsOptedIntoPermissionActionReporting(profile)) {
-    // TODO(stefanocs): Add browsertests to make sure the reports are being
-    // sent.
     g_browser_process->safe_browsing_service()
         ->ui_manager()
         ->ReportPermissionAction(requesting_origin, permission, action,
                                  source_ui, gesture_type);
   }
 
   bool secure_origin = content::IsOriginSecure(requesting_origin);
 
   switch (permission) {
     case PermissionType::GEOLOCATION:
@@ skipping 63 matching lines @@
   if (!deprecated_metric.empty() && rappor_service) {
     rappor::SampleDomainAndRegistryFromGURL(rappor_service, deprecated_metric,
                                             requesting_origin);
 
     std::string rappor_metric = deprecated_metric + "2";
     rappor_service->RecordSample(
         rappor_metric, rappor::LOW_FREQUENCY_ETLD_PLUS_ONE_RAPPOR_TYPE,
         rappor::GetDomainAndRegistrySampleFromGURL(requesting_origin));
   }
 }