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findcrcs/crcutil-1.0/tests/unittest_helper.h

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C

// Copyright 2010 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// A set of useful macros for crcutil_unittest.
#ifndef CRCUTIL_UNITTEST_HELPER_H_
#define CRCUTIL_UNITTEST_HELPER_H_
#include "std_headers.h" // printf
#if !defined(CHECK)
#if defined(_MSC_VER)
#define DEBUG_BREAK() __debugbreak()
#else
#define DEBUG_BREAK() exit(1)
#endif // defined(_MSC_VER)
#define CHECK(cond) do { \
if (!(cond)) { \
fprintf(stderr, "%s, %d: ASSERT(%s)\n", __FILE__, __LINE__, #cond); \
fflush(stderr); \
DEBUG_BREAK(); \
} \
} while (0)
#define CHECK_GE(a, b) CHECK((a) >= (b))
#define CHECK_NE(a, b) CHECK((a) != (b))
#define CHECK_EQ(a, b) CHECK((a) == (b))
#endif // !defined(CHECK)
#endif // CRCUTIL_UNITTEST_HELPER_H_