2 * Copyright 2016-2017 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
10 #include "../testutil.h"
16 #include "../../e_os.h"
17 #include <openssl/bio.h>
20 * Declares the structures needed to register each test case function.
22 typedef struct test_info {
23 const char *test_case_name;
25 int (*param_test_fn)(int idx);
32 static TEST_INFO all_tests[1024];
33 static int num_tests = 0;
35 * A parameterised tests runs a loop of test cases.
36 * |num_test_cases| counts the total number of test cases
39 static int num_test_cases = 0;
41 void add_test(const char *test_case_name, int (*test_fn) ())
43 assert(num_tests != OSSL_NELEM(all_tests));
44 all_tests[num_tests].test_case_name = test_case_name;
45 all_tests[num_tests].test_fn = test_fn;
46 all_tests[num_tests].num = -1;
51 void add_all_tests(const char *test_case_name, int(*test_fn)(int idx),
54 assert(num_tests != OSSL_NELEM(all_tests));
55 all_tests[num_tests].test_case_name = test_case_name;
56 all_tests[num_tests].param_test_fn = test_fn;
57 all_tests[num_tests].num = num;
58 all_tests[num_tests].subtest = subtest;
60 num_test_cases += num;
65 int subtest_level(void)
70 #ifndef OPENSSL_NO_CRYPTO_MDEBUG
71 static int should_report_leaks()
74 * When compiled with enable-crypto-mdebug, OPENSSL_DEBUG_MEMORY=0
75 * can be used to disable leak checking at runtime.
76 * Note this only works when running the test binary manually;
77 * the test harness always enables OPENSSL_DEBUG_MEMORY.
79 char *mem_debug_env = getenv("OPENSSL_DEBUG_MEMORY");
81 return mem_debug_env == NULL
82 || (strcmp(mem_debug_env, "0") && strcmp(mem_debug_env, ""));
86 static int err_cb(const char *str, size_t len, void *u)
88 return test_puts_stderr(str);
93 char *TAP_levels = getenv("HARNESS_OSSL_LEVEL");
97 level = TAP_levels != NULL ? 4 * atoi(TAP_levels) : 0;
99 #ifndef OPENSSL_NO_CRYPTO_MDEBUG
100 if (should_report_leaks()) {
101 CRYPTO_set_mem_debug(1);
102 CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
107 int finish_test(int ret)
109 #ifndef OPENSSL_NO_CRYPTO_MDEBUG
110 if (should_report_leaks() && CRYPTO_mem_leaks_cb(err_cb, NULL) <= 0)
114 test_close_streams();
119 static void finalize(int success)
124 ERR_print_errors_cb(err_cb, NULL);
127 static void helper_printf_stdout(const char *fmt, ...)
132 test_vprintf_stdout(fmt, ap);
136 int run_tests(const char *test_prog_name)
139 char *verdict = NULL;
143 helper_printf_stdout("%*s1..0 # Skipped: %s\n", level, "",
146 helper_printf_stdout("%*s1..%d # Subtest: %s\n", level, "", num_tests,
149 helper_printf_stdout("%*s1..%d\n", level, "", num_tests);
152 for (i = 0; i != num_tests; ++i) {
153 if (all_tests[i].num == -1) {
154 int ret = all_tests[i].test_fn();
164 helper_printf_stdout("%*s%s %d - %s\n", level, "", verdict, i + 1,
165 all_tests[i].test_case_name);
169 int num_failed_inner = 0;
172 if (all_tests[i].subtest) {
173 helper_printf_stdout("%*s# Subtest: %s\n", level, "",
174 all_tests[i].test_case_name);
175 helper_printf_stdout("%*s%d..%d\n", level, "", 1,
180 for (j = 0; j < all_tests[i].num; j++) {
181 int ret = all_tests[i].param_test_fn(j);
191 if (all_tests[i].subtest) {
197 helper_printf_stdout("%*s%s %d\n", level, "", verdict, j + 1);
204 if (num_failed_inner) {
208 helper_printf_stdout("%*s%s %d - %s\n", level, "", verdict, i + 1,
209 all_tests[i].test_case_name);