blob: a31a69fd04eb1f79c0d62f74db400e51ccd5a166 [file] [log] [blame]
// Copyright 2010 Google Inc. All Rights Reserved.
// Use of this source code is governed by an Apache-style license that can be
// found in the COPYING file.
//
// Macros specific to the RLZ library.
#ifndef RLZ_LIB_ASSERT_H_
#define RLZ_LIB_ASSERT_H_
#include <string>
#include "base/logging.h"
// An assertion macro.
// Can mute expected assertions in debug mode.
#ifndef ASSERT_STRING
#ifndef MUTE_EXPECTED_ASSERTS
#define ASSERT_STRING(expr) LOG_IF(FATAL, false) << (expr)
#else
#define ASSERT_STRING(expr) \
do { \
std::string expr_string(expr); \
if (rlz_lib::expected_assertion_ != expr_string) { \
LOG_IF(FATAL, false) << (expr); \
} \
} while (0)
#endif
#endif
#ifndef VERIFY
#ifdef _DEBUG
#define VERIFY(expr) LOG_IF(FATAL, !(expr)) << #expr
#else
#define VERIFY(expr) (void)(expr)
#endif
#endif
namespace rlz_lib {
#ifdef MUTE_EXPECTED_ASSERTS
extern std::string expected_assertion_;
#endif
inline void SetExpectedAssertion(const char* s) {
#ifdef MUTE_EXPECTED_ASSERTS
expected_assertion_ = s;
#endif
}
} // rlz_lib
#endif // RLZ_LIB_ASSERT_H_