1/*************************************************************************** 2 * _ _ ____ _ 3 * Project ___| | | | _ \| | 4 * / __| | | | |_) | | 5 * | (__| |_| | _ <| |___ 6 * \___|\___/|_| \_\_____| 7 * 8 * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. 9 * 10 * This software is licensed as described in the file COPYING, which 11 * you should have received as part of this distribution. The terms 12 * are also available at http://curl.haxx.se/docs/copyright.html. 13 * 14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell 15 * copies of the Software, and permit persons to whom the Software is 16 * furnished to do so, under the terms of the COPYING file. 17 * 18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY 19 * KIND, either express or implied. 20 * 21 ***************************************************************************/ 22#include "test.h" 23 24/* The fail macros mark the current test step as failed, and continue */ 25#define fail_if(expr, msg) \ 26 if(expr) { \ 27 fprintf(stderr, "%s:%d Assertion '%s' met: %s\n" , \ 28 __FILE__, __LINE__, #expr, msg); \ 29 unitfail++; \ 30 } 31 32#define fail_unless(expr, msg) \ 33 if(!(expr)) { \ 34 fprintf(stderr, "%s:%d Assertion '%s' failed: %s\n", \ 35 __FILE__, __LINE__, #expr, msg); \ 36 unitfail++; \ 37 } 38 39#define verify_memory(dynamic, check, len) \ 40 if(dynamic && memcmp(dynamic, check, len)) { \ 41 fprintf(stderr, "%s:%d The dynamic string didn't match '%s'\n", \ 42 __FILE__, __LINE__, check); \ 43 unitfail++; \ 44 } 45 46/* fail() is for when the test case figured out by itself that a check 47 proved a failure */ 48#define fail(msg) do { \ 49 fprintf(stderr, "%s:%d test failed: '%s'\n", \ 50 __FILE__, __LINE__, msg); \ 51 unitfail++; \ 52 } while(0) 53 54 55/* The abort macros mark the current test step as failed, and exit the test */ 56#define abort_if(expr, msg) \ 57 if(expr) { \ 58 fprintf(stderr, "%s:%d Abort assertion '%s' met: %s\n" , \ 59 __FILE__, __LINE__, #expr, msg); \ 60 unitfail++; \ 61 goto unit_test_abort; \ 62 } 63 64#define abort_unless(expr, msg) \ 65 if(!(expr)) { \ 66 fprintf(stderr, "%s:%d Abort assertion '%s' failed: %s\n", \ 67 __FILE__, __LINE__, #expr, msg); \ 68 unitfail++; \ 69 goto unit_test_abort; \ 70 } 71 72#define abort_test(msg) do { \ 73 fprintf(stderr, "%s:%d test aborted: '%s'\n", \ 74 __FILE__, __LINE__, msg); \ 75 unitfail++; \ 76 goto unit_test_abort; \ 77 } while(0) 78 79 80 81extern int unitfail; 82 83#define UNITTEST_START \ 84 int test(char *arg) \ 85 { \ 86 (void)arg; \ 87 if (unit_setup()) { \ 88 fail("unit_setup() failure"); \ 89 } else { 90 91#define UNITTEST_STOP \ 92 goto unit_test_abort; /* avoid warning */ \ 93unit_test_abort: \ 94 unit_stop(); \ 95 } \ 96 return unitfail; \ 97 } 98 99