[DO NOT COMMIT] Test what fails on stable with declarativeWebRequest

extensions/browser/api/declarative/rules_registry_service.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 "extensions/browser/api/declarative/rules_registry_service.h"
 
 #include <memory>
 
 #include "base/bind.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
+#include "components/version_info/version_info.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/render_process_host.h"
 #include "extensions/browser/api/declarative/rules_cache_delegate.h"
 #include "extensions/browser/api/declarative_content/content_rules_registry.h"
 #include "extensions/browser/api/declarative_webrequest/webrequest_constants.h"
 #include "extensions/browser/api/declarative_webrequest/webrequest_rules_registry.h"
 #include "extensions/browser/api/extensions_api_client.h"
 #include "extensions/browser/api/web_request/web_request_api.h"
 #include "extensions/browser/extension_registry.h"
 #include "extensions/common/extension.h"
@@ skipping 46 matching lines @@
     int rules_registry_id) {
   if (!browser_context_)
     return;
   RulesRegistryKey key(declarative_webrequest_constants::kOnRequest,
                        rules_registry_id);
   // If we can find the key in the |rule_registries_| then we have already
   // installed the default registries.
   if (ContainsKey(rule_registries_, key))
     return;
 
+  ScopedCurrentChannel channel(version_info::Channel::STABLE);
+
   // Create a web request rules registry if declarative web request is enabled
   // on the current channel.
   const Feature* declarative_web_request =
       FeatureProvider::GetAPIFeature("declarativeWebRequest");
   if (declarative_web_request->IsAvailableToChannel(GetCurrentChannel())
           .is_available()) {
     // Only cache rules for regular pages.
     RulesCacheDelegate* web_request_cache_delegate = nullptr;
     if (rules_registry_id == kDefaultRulesRegistryID) {
       // Create a RulesCacheDelegate.
@@ skipping 140 matching lines @@
 }
 
 void RulesRegistryService::OnExtensionUninstalled(
     content::BrowserContext* browser_context,
     const Extension* extension,
     extensions::UninstallReason reason) {
   NotifyRegistriesHelper(&RulesRegistry::OnExtensionUninstalled, extension);
 }
 
 }  // namespace extensions