Doom and create new entry when validation is not a match

net/http/mock_http_cache.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 "net/http/mock_http_cache.h"
 
 #include <limits>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 352 matching lines @@
     callback_list.clear();
   }
 }
 
 // Statics.
 bool MockDiskEntry::ignore_callbacks_ = false;
 
 //-----------------------------------------------------------------------------
 
 MockDiskCache::MockDiskCache()
-    : open_count_(0), create_count_(0), fail_requests_(false),
-      soft_failures_(false), double_create_check_(true),
-      fail_sparse_requests_(false) {
-}
+    : open_count_(0),
+      create_count_(0),
+      doomed_count_(0),
+      fail_requests_(false),
+      soft_failures_(false),
+      double_create_check_(true),
+      fail_sparse_requests_(false) {}
 
 MockDiskCache::~MockDiskCache() {
   ReleaseAll();
 }
 
 CacheType MockDiskCache::GetCacheType() const {
   return DISK_CACHE;
 }
 
 int32_t MockDiskCache::GetEntryCount() const {
@@ skipping 74 matching lines @@
   return ERR_IO_PENDING;
 }
 
 int MockDiskCache::DoomEntry(const std::string& key,
                              const CompletionCallback& callback) {
   DCHECK(!callback.is_null());
   EntryMap::iterator it = entries_.find(key);
   if (it != entries_.end()) {
     it->second->Release();
     entries_.erase(it);
+    doomed_count_++;
   }
 
   if (GetTestModeForEntry(key) & TEST_MODE_SYNC_CACHE_START)
     return OK;
 
   CallbackLater(callback, OK);
   return ERR_IO_PENDING;
 }
 
 int MockDiskCache::DoomAllEntries(const CompletionCallback& callback) {
@@ skipping 261 matching lines @@
   if (!callback_.is_null()) {
     if (!fail_)
       backend_->reset(new MockDiskCache());
     CompletionCallback cb = callback_;
     callback_.Reset();
     cb.Run(Result());  // This object can be deleted here.
   }
 }
 
 }  // namespace net