- /* Copyright (c) 2017, Google Inc.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
- * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
-
- #ifndef OPENSSL_HEADER_CRYPTO_TEST_GTEST_MAIN_H
- #define OPENSSL_HEADER_CRYPTO_TEST_GTEST_MAIN_H
-
- #include <stdio.h>
- #include <stdlib.h>
-
- #include <gtest/gtest.h>
-
- #include <openssl/crypto.h>
- #include <openssl/err.h>
-
- #if defined(OPENSSL_WINDOWS)
- OPENSSL_MSVC_PRAGMA(warning(push, 3))
- #include <winsock2.h>
- OPENSSL_MSVC_PRAGMA(warning(pop))
- #else
- #include <signal.h>
- #endif
-
-
- BSSL_NAMESPACE_BEGIN
-
- class ErrorTestEventListener : public testing::EmptyTestEventListener {
- public:
- ErrorTestEventListener() {}
- ~ErrorTestEventListener() override {}
-
- void OnTestEnd(const testing::TestInfo &test_info) override {
- if (test_info.result()->Failed()) {
- // The test failed. Print any errors left in the error queue.
- ERR_print_errors_fp(stdout);
- } else {
- // The test succeeded, so any failed operations are expected. Clear the
- // error queue without printing.
- ERR_clear_error();
- }
- }
- };
-
- // SetupGoogleTest should be called by the test runner after
- // testing::InitGoogleTest has been called and before RUN_ALL_TESTS.
- inline void SetupGoogleTest() {
- CRYPTO_library_init();
-
- #if defined(OPENSSL_WINDOWS)
- // Initialize Winsock.
- WORD wsa_version = MAKEWORD(2, 2);
- WSADATA wsa_data;
- int wsa_err = WSAStartup(wsa_version, &wsa_data);
- if (wsa_err != 0) {
- fprintf(stderr, "WSAStartup failed: %d\n", wsa_err);
- exit(1);
- }
- if (wsa_data.wVersion != wsa_version) {
- fprintf(stderr, "Didn't get expected version: %x\n", wsa_data.wVersion);
- exit(1);
- }
- #else
- // Some tests create pipes. We check return values, so avoid being killed by
- // |SIGPIPE|.
- signal(SIGPIPE, SIG_IGN);
- #endif
-
- testing::UnitTest::GetInstance()->listeners().Append(
- new ErrorTestEventListener);
- }
-
- BSSL_NAMESPACE_END
-
-
- #endif // OPENSSL_HEADER_CRYPTO_TEST_GTEST_MAIN_H
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