Expire appcaches that fail to update for "too long".

content/browser/appcache/appcache_update_job_unittest.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 "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/stl_util.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/threading/thread.h"
 #include "content/browser/appcache/appcache_group.h"
@@ skipping 2633 matching lines @@
     ASSERT_TRUE(base::MessageLoopForIO::IsCurrent());
 
     net::URLRequestJobFactoryImpl* new_factory(
         new net::URLRequestJobFactoryImpl);
     new_factory->SetProtocolHandler("http", new IfModifiedSinceJobFactory);
     io_thread_->SetNewJobFactory(new_factory);
 
     MakeService();
     group_ = new AppCacheGroup(
         service_->storage(), GURL("http://headertest"), 111);
+    group_->set_last_full_update_check_time(base::Time::Now());
     AppCacheUpdateJob* update =
         new AppCacheUpdateJob(service_.get(), group_.get());
     group_->update_job_ = update;
 
     // First test against a cache attempt. Will start manifest fetch
     // synchronously.
     HttpHeadersRequestTestJob::Initialize(std::string(), std::string());
     MockFrontend mock_frontend;
     AppCacheHost host(1, &mock_frontend, service_.get());
     update->StartUpdate(&host, GURL());
@@ skipping 53 matching lines @@
     net::URLRequestJobFactoryImpl* new_factory(
         new net::URLRequestJobFactoryImpl);
     new_factory->SetProtocolHandler("http", new IfModifiedSinceJobFactory);
     io_thread_->SetNewJobFactory(new_factory);
 
     MakeService();
     group_ =new AppCacheGroup(
         service_->storage(),
         MockHttpServer::GetMockUrl("files/manifest1"),
         111);
+    group_->set_last_full_update_check_time(base::Time::Now());
     AppCacheUpdateJob* update =
         new AppCacheUpdateJob(service_.get(), group_.get());
     group_->update_job_ = update;
 
     // Give the newest cache a manifest enry that is in storage.
     response_writer_.reset(
         service_->storage()->CreateResponseWriter(group_->manifest_url(),
                                                   group_->group_id()));
 
     AppCache* cache = MakeCacheForGroup(service_->storage()->NewCacheId(),
@@ skipping 43 matching lines @@
     net::URLRequestJobFactoryImpl* new_factory(
         new net::URLRequestJobFactoryImpl);
     new_factory->SetProtocolHandler("http", new IfModifiedSinceJobFactory);
     io_thread_->SetNewJobFactory(new_factory);
 
     MakeService();
     group_ = new AppCacheGroup(
         service_->storage(),
         MockHttpServer::GetMockUrl("files/manifest1"),
         111);
+    group_->set_last_full_update_check_time(base::Time::Now());
     AppCacheUpdateJob* update =
         new AppCacheUpdateJob(service_.get(), group_.get());
     group_->update_job_ = update;
 
     // Give the newest cache a manifest enry that is in storage.
     response_writer_.reset(
         service_->storage()->CreateResponseWriter(group_->manifest_url(),
                                                   group_->group_id()));
 
     AppCache* cache = MakeCacheForGroup(service_->storage()->NewCacheId(),
@@ skipping 844 matching lines @@
 
 TEST_F(AppCacheUpdateJobTest, CrossOriginHttpsSuccess) {
   RunTestOnIOThread(&AppCacheUpdateJobTest::CrossOriginHttpsSuccessTest);
 }
 
 TEST_F(AppCacheUpdateJobTest, CrossOriginHttpsDenied) {
   RunTestOnIOThread(&AppCacheUpdateJobTest::CrossOriginHttpsDeniedTest);
 }
 
 }  // namespace content