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      1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef NET_DISK_CACHE_STRESS_SUPPORT_H_
      6 #define NET_DISK_CACHE_STRESS_SUPPORT_H_
      7 
      8 #include "base/logging.h"
      9 
     10 namespace disk_cache {
     11 
     12 // Uncomment this line to generate a debug build of stress_cache with checks
     13 // to ensure that we are not producing corrupt entries.
     14 // #define NET_BUILD_STRESS_CACHE 1
     15 
     16 // Uncomment this line to direct the in-memory disk cache tracing to the base
     17 // logging system. On Windows this option will enable ETW (Event Tracing for
     18 // Windows) so logs across multiple runs can be collected.
     19 // #define DISK_CACHE_TRACE_TO_LOG 1
     20 
     21 // Uncomment this line to perform extended integrity checks during init. It is
     22 // not recommended to enable this option unless some corruption is being tracked
     23 // down.
     24 // #define STRESS_CACHE_EXTENDED_VALIDATION 1
     25 
     26 #if defined(NET_BUILD_STRESS_CACHE)
     27 #define STRESS_NOTREACHED() NOTREACHED()
     28 #define STRESS_DCHECK(a) DCHECK(a)
     29 #else
     30 // We don't support streams with these macros, but that's a small price to pay
     31 // to have a straightforward logic here. Please don't add something like
     32 // LogMessageVoidify.
     33 #define STRESS_NOTREACHED() {}
     34 #define STRESS_DCHECK(a) {}
     35 #endif
     36 
     37 }  // namespace disk_cache
     38 
     39 #endif  // NET_DISK_CACHE_STRESS_SUPPORT_H_
     40