2 * Utilities for writing OpenSSL unit tests.
5 * http://wiki.openssl.org/index.php/How_To_Write_Unit_Tests_For_OpenSSL
7 * Author: Mike Bland (mbland@acm.org)
9 * ====================================================================
10 * Copyright (c) 2014 The OpenSSL Project. All rights reserved.
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13 * modification, are permitted provided that the following conditions
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55 * ====================================================================
66 * Declares the structures needed to register each test case function.
68 typedef struct test_info {
69 const char *test_case_name;
73 static TEST_INFO all_tests[1024];
74 static int num_tests = 0;
76 void add_test(const char *test_case_name, int (*test_fn) ())
78 assert(num_tests != OSSL_NELEM(all_tests));
79 all_tests[num_tests].test_case_name = test_case_name;
80 all_tests[num_tests].test_fn = test_fn;
84 int run_tests(const char *test_prog_name)
89 printf("%s: %d test case%s\n", test_prog_name, num_tests,
90 num_tests == 1 ? "" : "s");
91 for (i = 0; i != num_tests; ++i) {
92 if (all_tests[i].test_fn()) {
93 printf("** %s failed **\n--------\n",
94 all_tests[i].test_case_name);
99 if (num_failed != 0) {
100 printf("%s: %d test%s failed (out of %d)\n", test_prog_name,
101 num_failed, num_failed != 1 ? "s" : "", num_tests);
104 printf(" All tests passed.\n");