Test current behavior of -component-updater=fast-update in ConfiguratorImpl.

components/component_updater/configurator_impl.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 "components/component_updater/configurator_impl.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/version.h"
 #include "build/build_config.h"
 #include "components/component_updater/component_updater_switches.h"
 #include "components/component_updater/component_updater_url_constants.h"
 #include "components/update_client/utils.h"
 #include "components/version_info/version_info.h"
 
 #if defined(OS_WIN)
 #include "base/win/win_util.h"
 #endif  // OS_WIN
 
 namespace component_updater {
 
 namespace {
+
 // Default time constants.
 const int kDelayOneMinute = 60;
 const int kDelayOneHour = kDelayOneMinute * 60;
 
-// Debug values you can pass to --component-updater=value1,value2.
+// Debug values you can pass to --component-updater=value1,value2. Do not
+// use these values in production code.
+
 // Speed up component checking.
 const char kSwitchFastUpdate[] = "fast-update";
 
 // Add "testrequest=1" attribute to the update check request.
 const char kSwitchRequestParam[] = "test-request";
 
 // Disables pings. Pings are the requests sent to the update server that report
 // the success or the failure of component install or update attempts.
 extern const char kSwitchDisablePings[] = "disable-pings";
 
@@ skipping 140 matching lines @@
 
 bool ConfiguratorImpl::UseBackgroundDownloader() const {
   return background_downloads_enabled_;
 }
 
 bool ConfiguratorImpl::UseCupSigning() const {
   return true;
 }
 
 }  // namespace component_updater