1 /* 2 * Copyright (c) 2000-2007 Niels Provos <provos@citi.umich.edu> 3 * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. The name of the author may not be used to endorse or promote products 14 * derived from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 #ifndef REGRESS_H_INCLUDED_ 28 #define REGRESS_H_INCLUDED_ 29 30 #ifdef __cplusplus 31 extern "C" { 32 #endif 33 34 #include "tinytest.h" 35 #include "tinytest_macros.h" 36 37 extern struct testcase_t main_testcases[]; 38 extern struct testcase_t evtag_testcases[]; 39 extern struct testcase_t evbuffer_testcases[]; 40 extern struct testcase_t finalize_testcases[]; 41 extern struct testcase_t bufferevent_testcases[]; 42 extern struct testcase_t bufferevent_iocp_testcases[]; 43 extern struct testcase_t util_testcases[]; 44 extern struct testcase_t signal_testcases[]; 45 extern struct testcase_t http_testcases[]; 46 extern struct testcase_t http_iocp_testcases[]; 47 extern struct testcase_t dns_testcases[]; 48 extern struct testcase_t rpc_testcases[]; 49 extern struct testcase_t edgetriggered_testcases[]; 50 extern struct testcase_t minheap_testcases[]; 51 extern struct testcase_t iocp_testcases[]; 52 extern struct testcase_t ssl_testcases[]; 53 extern struct testcase_t listener_testcases[]; 54 extern struct testcase_t listener_iocp_testcases[]; 55 extern struct testcase_t thread_testcases[]; 56 57 extern struct evutil_weakrand_state test_weakrand_state; 58 59 #define test_weakrand() (evutil_weakrand_(&test_weakrand_state)) 60 61 void regress_threads(void *); 62 void test_bufferevent_zlib(void *); 63 64 /* Helpers to wrap old testcases */ 65 extern evutil_socket_t pair[2]; 66 extern int test_ok; 67 extern int called; 68 extern struct event_base *global_base; 69 extern int in_legacy_test_wrapper; 70 71 int regress_make_tmpfile(const void *data, size_t datalen, char **filename_out); 72 73 struct basic_test_data { 74 struct event_base *base; 75 evutil_socket_t pair[2]; 76 77 void (*legacy_test_fn)(void); 78 79 void *setup_data; 80 }; 81 extern const struct testcase_setup_t basic_setup; 82 83 84 extern const struct testcase_setup_t legacy_setup; 85 void run_legacy_test_fn(void *ptr); 86 87 extern int libevent_tests_running_in_debug_mode; 88 89 /* A couple of flags that basic/legacy_setup can support. */ 90 #define TT_NEED_SOCKETPAIR TT_FIRST_USER_FLAG 91 #define TT_NEED_BASE (TT_FIRST_USER_FLAG<<1) 92 #define TT_NEED_DNS (TT_FIRST_USER_FLAG<<2) 93 #define TT_LEGACY (TT_FIRST_USER_FLAG<<3) 94 #define TT_NEED_THREADS (TT_FIRST_USER_FLAG<<4) 95 #define TT_NO_LOGS (TT_FIRST_USER_FLAG<<5) 96 #define TT_ENABLE_IOCP_FLAG (TT_FIRST_USER_FLAG<<6) 97 #define TT_ENABLE_IOCP (TT_ENABLE_IOCP_FLAG|TT_NEED_THREADS) 98 99 /* All the flags that a legacy test needs. */ 100 #define TT_ISOLATED TT_FORK|TT_NEED_SOCKETPAIR|TT_NEED_BASE 101 102 103 #define BASIC(name,flags) \ 104 { #name, test_## name, flags, &basic_setup, NULL } 105 106 #define LEGACY(name,flags) \ 107 { #name, run_legacy_test_fn, flags|TT_LEGACY, &legacy_setup, \ 108 test_## name } 109 110 struct evutil_addrinfo; 111 struct evutil_addrinfo *ai_find_by_family(struct evutil_addrinfo *ai, int f); 112 struct evutil_addrinfo *ai_find_by_protocol(struct evutil_addrinfo *ai, int p); 113 int test_ai_eq_(const struct evutil_addrinfo *ai, const char *sockaddr_port, 114 int socktype, int protocol, int line); 115 116 #define test_ai_eq(ai, str, s, p) do { \ 117 if (test_ai_eq_((ai), (str), (s), (p), __LINE__)<0) \ 118 goto end; \ 119 } while (0) 120 121 #define test_timeval_diff_leq(tv1, tv2, diff, tolerance) \ 122 tt_int_op(labs(timeval_msec_diff((tv1), (tv2)) - diff), <=, tolerance) 123 124 #define test_timeval_diff_eq(tv1, tv2, diff) \ 125 test_timeval_diff_leq((tv1), (tv2), (diff), 50) 126 127 long timeval_msec_diff(const struct timeval *start, const struct timeval *end); 128 129 #ifndef _WIN32 130 pid_t regress_fork(void); 131 #endif 132 133 #ifdef EVENT__HAVE_OPENSSL 134 #include <openssl/ssl.h> 135 EVP_PKEY *ssl_getkey(void); 136 X509 *ssl_getcert(EVP_PKEY *key); 137 SSL_CTX *get_ssl_ctx(void); 138 void init_ssl(void); 139 #endif 140 141 void * basic_test_setup(const struct testcase_t *testcase); 142 int basic_test_cleanup(const struct testcase_t *testcase, void *ptr); 143 144 #ifdef __cplusplus 145 } 146 #endif 147 148 #endif /* REGRESS_H_INCLUDED_ */ 149