1 /*
2 * Copyright (C) 2017 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #pragma once
18
19 // Tests proper can use libbase, but libraries for testing dlopen()
20 // should probably avoid dependencies other than ones we're specifically
21 // trying to test.
22
23 #include <stdio.h>
24 #include <stdlib.h>
25
check_failure(const char * file,int line,const char * function,const char * failed_expression)26 static inline void check_failure(const char* file, int line, const char* function,
27 const char* failed_expression) {
28 fprintf(stderr, "%s:%d: %s: assertion \"%s\" failed\n", file, line, function, failed_expression);
29 fflush(NULL);
30 abort();
31 }
32
33 #define CHECK(e) \
34 ((e) ? static_cast<void>(0) : check_failure(__FILE__, __LINE__, __PRETTY_FUNCTION__, #e))
35