Minor debugging fix so we fetch promos every 3 min when we're testing.

chrome/browser/web_resource/promo_resource_service.cc

 // Copyright (c) 2011 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/web_resource/promo_resource_service.h"
 
 #include "base/command_line.h"
 #include "base/string_number_conversions.h"
 #include "base/threading/thread_restrictions.h"
 #include "base/time.h"
@@ skipping 10 matching lines @@
 #include "chrome/common/pref_names.h"
 #include "content/browser/browser_thread.h"
 #include "content/common/notification_service.h"
 #include "googleurl/src/gurl.h"
 
 namespace {
 
 // Delay on first fetch so we don't interfere with startup.
 static const int kStartResourceFetchDelay = 5000;
 
-// Delay between calls to update the cache (48 hours).
+// Delay between calls to update the cache (48 hours), and 3 min in debug mode.
 static const int kCacheUpdateDelay = 48 * 60 * 60 * 1000;
+static const int kDebugCacheUpdateDelay = 3 * 60 * 1000;
 
 // Users are randomly assigned to one of kNTPPromoGroupSize buckets, in order
 // to be able to roll out promos slowly, or display different promos to
 // different groups.
 static const int kNTPPromoGroupSize = 100;
 
 // Maximum number of hours for each time slice (4 weeks).
 static const int kMaxTimeSliceHours = 24 * 7 * 4;
 
 // The version of the service (used to expire the cache when upgrading Chrome
@@ skipping 30 matching lines @@
 }
 
 const char* GetPromoResourceURL() {
   std::string promo_server_url = CommandLine::ForCurrentProcess()->
       GetSwitchValueASCII(switches::kPromoServerURL);
   return promo_server_url.empty() ?
       PromoResourceService::kDefaultPromoResourceServer :
       promo_server_url.c_str();
 }
 
+int GetCacheUpdateDelay() {
+  return CommandLine::ForCurrentProcess()->HasSwitch(
+      switches::kPromoServerURL) ? kDebugCacheUpdateDelay : kCacheUpdateDelay;
+}
+
 }  // namespace
 
 // Server for dynamically loaded NTP HTML elements.
 const char* PromoResourceService::kDefaultPromoResourceServer =
     "https://www.google.com/support/chrome/bin/topic/1142433/inproduct?hl=";
 
 // static
 void PromoResourceService::RegisterPrefs(PrefService* local_state) {
   local_state->RegisterIntegerPref(prefs::kNTPPromoVersion, 0);
   local_state->RegisterStringPref(prefs::kNTPPromoLocale, std::string());
@@ skipping 55 matching lines @@
   }
 }
 
 PromoResourceService::PromoResourceService(Profile* profile)
     : WebResourceService(profile->GetPrefs(),
                          GetPromoResourceURL(),
                          true,  // append locale to URL
                          chrome::NOTIFICATION_PROMO_RESOURCE_STATE_CHANGED,
                          prefs::kNTPPromoResourceCacheUpdate,
                          kStartResourceFetchDelay,
-                         kCacheUpdateDelay),
+                         GetCacheUpdateDelay()),
                          profile_(profile),
                          channel_(chrome::VersionInfo::CHANNEL_UNKNOWN) {
   Init();
 }
 
 PromoResourceService::~PromoResourceService() { }
 
 void PromoResourceService::Init() {
   ScheduleNotificationOnInit();
 }
@@ skipping 402 matching lines @@
   if (!(old_logo_start == logo_start) ||
       !(old_logo_end == logo_end)) {
     prefs_->SetDouble(prefs::kNTPCustomLogoStart, logo_start);
     prefs_->SetDouble(prefs::kNTPCustomLogoEnd, logo_end);
     NotificationService* service = NotificationService::current();
     service->Notify(chrome::NOTIFICATION_PROMO_RESOURCE_STATE_CHANGED,
                     Source<WebResourceService>(this),
                     NotificationService::NoDetails());
   }
 }