Report an error message when an update job results in an error.

webkit/appcache/appcache_update_job_unittest.cc

 // Copyright (c) 2010 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 "testing/gtest/include/gtest/gtest.h"
 
 #include "base/stl_util-inl.h"
 #include "base/thread.h"
 #include "base/waitable_event.h"
 #include "net/base/net_errors.h"
@@ skipping 168 matching lines @@
       for (std::vector<AppCacheHost*>::iterator it = update_hosts_.begin();
            it != update_hosts_.end(); ++it) {
         AppCacheHost* host = *it;
         update_->StartUpdate(host,
             (host ? host->pending_master_entry_url() : GURL()));
       }
       update_hosts_.clear();  // only trigger once
     }
   }
 
+  virtual void OnErrorEventRaised(const std::vector<int>& host_ids,
+                                  const std::string& message) {
+    OnEventRaised(host_ids, ERROR_EVENT);
+  }
+
   virtual void OnProgressEventRaised(const std::vector<int>& host_ids,
                                      const GURL& url,
                                      int num_total, int num_complete) {
     if (!ignore_progress_events_)
       OnEventRaised(host_ids, PROGRESS_EVENT);
 
     if (verify_progress_events_) {
       EXPECT_GE(num_total, num_complete);
       EXPECT_GE(num_complete, 0);
 
@@ skipping 3167 matching lines @@
   RunTestOnIOThread(&AppCacheUpdateJobTest::MultipleHeadersRefetchTest);
 }
 
 }  // namespace appcache
 
 // AppCacheUpdateJobTest is expected to always live longer than the
 // runnable methods.  This lets us call NewRunnableMethod on its instances.
 DISABLE_RUNNABLE_METHOD_REFCOUNT(appcache::AppCacheUpdateJobTest);
 DISABLE_RUNNABLE_METHOD_REFCOUNT(
     appcache::AppCacheUpdateJobTest::MockAppCachePolicy);