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_BLOCKFILE_STRESS_SUPPORT_H_
6#define NET_DISK_CACHE_BLOCKFILE_STRESS_SUPPORT_H_
7
8#include "base/logging.h"
9
10namespace 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_BLOCKFILE_STRESS_SUPPORT_H_
40