1 /*- 2 * Copyright (c) 2015 EMC / Isilon Storage Division 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27 #ifndef _FREEBSD_TEST_MACROS_H_ 28 #define _FREEBSD_TEST_MACROS_H_ 29 30 #include <sys/param.h> 31 #include <sys/module.h> 32 #include <sys/sysctl.h> 33 #include <string.h> 34 #include <errno.h> 35 #include <stdio.h> 36 #include <unistd.h> 37 38 #include <atf-c.h> 39 40 #define ATF_REQUIRE_FEATURE(_feature_name) do { \ 41 if (feature_present(_feature_name) == 0) { \ 42 atf_tc_skip("kernel feature (%s) not present", \ 43 _feature_name); \ 44 } \ 45 } while(0) 46 47 #define ATF_REQUIRE_KERNEL_MODULE(_mod_name) do { \ 48 if (modfind(_mod_name) == -1) { \ 49 atf_tc_skip("module %s could not be resolved: %s", \ 50 _mod_name, strerror(errno)); \ 51 } \ 52 } while(0) 53 54 #define ATF_REQUIRE_SYSCTL_BOOL(_mib_name, _required_value) do { \ 55 bool value; \ 56 size_t size = sizeof(value); \ 57 if (sysctlbyname(_mib_name, &value, &size, NULL, 0) == -1) { \ 58 atf_tc_skip("sysctl for %s failed: %s", _mib_name, \ 59 strerror(errno)); \ 60 } \ 61 if (value != (_required_value)) \ 62 atf_tc_skip("requires %s=%d, =%d", (_mib_name), \ 63 (_required_value), value); \ 64 } while (0) 65 66 #define ATF_REQUIRE_SYSCTL_INT(_mib_name, _required_value) do { \ 67 int value; \ 68 size_t size = sizeof(value); \ 69 if (sysctlbyname(_mib_name, &value, &size, NULL, 0) == -1) { \ 70 atf_tc_skip("sysctl for %s failed: %s", _mib_name, \ 71 strerror(errno)); \ 72 } \ 73 if (value != (_required_value)) \ 74 atf_tc_skip("requires %s=%d, =%d", (_mib_name), \ 75 (_required_value), value); \ 76 } while(0) 77 78 #define PLAIN_REQUIRE_FEATURE(_feature_name, _exit_code) do { \ 79 if (feature_present(_feature_name) == 0) { \ 80 printf("kernel feature (%s) not present\n", \ 81 _feature_name); \ 82 _exit(_exit_code); \ 83 } \ 84 } while(0) 85 86 #define PLAIN_REQUIRE_KERNEL_MODULE(_mod_name, _exit_code) do { \ 87 if (modfind(_mod_name) == -1) { \ 88 printf("module %s could not be resolved: %s\n", \ 89 _mod_name, strerror(errno)); \ 90 _exit(_exit_code); \ 91 } \ 92 } while(0) 93 94 #endif 95