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/*
* 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 */
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