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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 07:24:22 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 07:24:22 +0000 |
commit | 45d6379135504814ab723b57f0eb8be23393a51d (patch) | |
tree | d4f2ec4acca824a8446387a758b0ce4238a4dffa /lib/isc/tests/errno_test.c | |
parent | Initial commit. (diff) | |
download | bind9-upstream/1%9.16.44.tar.xz bind9-upstream/1%9.16.44.zip |
Adding upstream version 1:9.16.44.upstream/1%9.16.44upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | lib/isc/tests/errno_test.c | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/lib/isc/tests/errno_test.c b/lib/isc/tests/errno_test.c new file mode 100644 index 0000000..56da651 --- /dev/null +++ b/lib/isc/tests/errno_test.c @@ -0,0 +1,123 @@ +/* + * Copyright (C) Internet Systems Consortium, Inc. ("ISC") + * + * SPDX-License-Identifier: MPL-2.0 + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, you can obtain one at https://mozilla.org/MPL/2.0/. + * + * See the COPYRIGHT file distributed with this work for additional + * information regarding copyright ownership. + */ + +#if HAVE_CMOCKA + +#include <errno.h> +#include <setjmp.h> +#include <stdarg.h> +#include <stddef.h> +#include <stdlib.h> +#include <string.h> + +#define UNIT_TESTING +#include <cmocka.h> + +#include <isc/errno.h> +#include <isc/result.h> +#include <isc/util.h> + +typedef struct { + int err; + isc_result_t result; +} testpair_t; + +testpair_t testpair[] = { { EPERM, ISC_R_NOPERM }, + { ENOENT, ISC_R_FILENOTFOUND }, + { EIO, ISC_R_IOERROR }, + { EBADF, ISC_R_INVALIDFILE }, + { ENOMEM, ISC_R_NOMEMORY }, + { EACCES, ISC_R_NOPERM }, + { EEXIST, ISC_R_FILEEXISTS }, + { ENOTDIR, ISC_R_INVALIDFILE }, + { EINVAL, ISC_R_INVALIDFILE }, + { ENFILE, ISC_R_TOOMANYOPENFILES }, + { EMFILE, ISC_R_TOOMANYOPENFILES }, + { EPIPE, ISC_R_CONNECTIONRESET }, + { ENAMETOOLONG, ISC_R_INVALIDFILE }, + { ELOOP, ISC_R_INVALIDFILE }, +#ifdef EOVERFLOW + { EOVERFLOW, ISC_R_RANGE }, +#endif /* ifdef EOVERFLOW */ +#ifdef EAFNOSUPPORT + { EAFNOSUPPORT, ISC_R_FAMILYNOSUPPORT }, +#endif /* ifdef EAFNOSUPPORT */ +#ifdef EADDRINUSE + { EADDRINUSE, ISC_R_ADDRINUSE }, +#endif /* ifdef EADDRINUSE */ + { EADDRNOTAVAIL, ISC_R_ADDRNOTAVAIL }, +#ifdef ENETDOWN + { ENETDOWN, ISC_R_NETDOWN }, +#endif /* ifdef ENETDOWN */ +#ifdef ENETUNREACH + { ENETUNREACH, ISC_R_NETUNREACH }, +#endif /* ifdef ENETUNREACH */ +#ifdef ECONNABORTED + { ECONNABORTED, ISC_R_CONNECTIONRESET }, +#endif /* ifdef ECONNABORTED */ +#ifdef ECONNRESET + { ECONNRESET, ISC_R_CONNECTIONRESET }, +#endif /* ifdef ECONNRESET */ +#ifdef ENOBUFS + { ENOBUFS, ISC_R_NORESOURCES }, +#endif /* ifdef ENOBUFS */ +#ifdef ENOTCONN + { ENOTCONN, ISC_R_NOTCONNECTED }, +#endif /* ifdef ENOTCONN */ +#ifdef ETIMEDOUT + { ETIMEDOUT, ISC_R_TIMEDOUT }, +#endif /* ifdef ETIMEDOUT */ + { ECONNREFUSED, ISC_R_CONNREFUSED }, +#ifdef EHOSTDOWN + { EHOSTDOWN, ISC_R_HOSTDOWN }, +#endif /* ifdef EHOSTDOWN */ +#ifdef EHOSTUNREACH + { EHOSTUNREACH, ISC_R_HOSTUNREACH }, +#endif /* ifdef EHOSTUNREACH */ + { 0, ISC_R_UNEXPECTED } }; + +/* convert errno to ISC result */ +static void +isc_errno_toresult_test(void **state) { + isc_result_t result, expect; + size_t i; + + UNUSED(state); + + for (i = 0; i < sizeof(testpair) / sizeof(testpair[0]); i++) { + result = isc_errno_toresult(testpair[i].err); + expect = testpair[i].result; + assert_int_equal(result, expect); + } +} + +int +main(void) { + const struct CMUnitTest tests[] = { + cmocka_unit_test(isc_errno_toresult_test), + }; + + return (cmocka_run_group_tests(tests, NULL, NULL)); +} + +#else /* HAVE_CMOCKA */ + +#include <stdio.h> + +int +main(void) { + printf("1..0 # Skipped: cmocka not available\n"); + return (SKIPPED_TEST_EXIT_CODE); +} + +#endif /* if HAVE_CMOCKA */ |