1272343Sngie/* $NetBSD: t_cpuset.c,v 1.1 2011/11/08 05:47:00 jruoho Exp $ */ 2272343Sngie 3272343Sngie/*- 4272343Sngie * Copyright (c) 2011 The NetBSD Foundation, Inc. 5272343Sngie * All rights reserved. 6272343Sngie * 7272343Sngie * This code is derived from software contributed to The NetBSD Foundation 8272343Sngie * by Jukka Ruohonen. 9272343Sngie * 10272343Sngie * Redistribution and use in source and binary forms, with or without 11272343Sngie * modification, are permitted provided that the following conditions 12272343Sngie * are met: 13272343Sngie * 1. Redistributions of source code must retain the above copyright 14272343Sngie * notice, this list of conditions and the following disclaimer. 15272343Sngie * 2. Redistributions in binary form must reproduce the above copyright 16272343Sngie * notice, this list of conditions and the following disclaimer in the 17272343Sngie * documentation and/or other materials provided with the distribution. 18272343Sngie * 19272343Sngie * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20272343Sngie * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21272343Sngie * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22272343Sngie * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23272343Sngie * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24272343Sngie * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25272343Sngie * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26272343Sngie * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27272343Sngie * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28272343Sngie * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29272343Sngie * POSSIBILITY OF SUCH DAMAGE. 30272343Sngie */ 31272343Sngie#include <sys/cdefs.h> 32272343Sngie__RCSID("$NetBSD: t_cpuset.c,v 1.1 2011/11/08 05:47:00 jruoho Exp $"); 33272343Sngie 34272343Sngie#include <atf-c.h> 35272343Sngie#include <limits.h> 36272343Sngie#include <stdio.h> 37272343Sngie#include <sched.h> 38272343Sngie 39272343SngieATF_TC(cpuset_err); 40272343SngieATF_TC_HEAD(cpuset_err, tc) 41272343Sngie{ 42272343Sngie atf_tc_set_md_var(tc, "descr", "Test errors from cpuset(3)"); 43272343Sngie} 44272343Sngie 45272343SngieATF_TC_BODY(cpuset_err, tc) 46272343Sngie{ 47272343Sngie cpuset_t *set; 48272343Sngie 49272343Sngie set = cpuset_create(); 50272343Sngie ATF_REQUIRE(set != NULL); 51272343Sngie 52272343Sngie ATF_CHECK(cpuset_set(-1, set) == -1); 53272343Sngie ATF_CHECK(cpuset_clr(-1, set) == -1); 54272343Sngie ATF_CHECK(cpuset_isset(-1, set) == -1); 55272343Sngie 56272343Sngie ATF_CHECK(cpuset_set(INT_MAX, set) == -1); 57272343Sngie ATF_CHECK(cpuset_clr(INT_MAX, set) == -1); 58272343Sngie ATF_CHECK(cpuset_isset(INT_MAX, set) == -1); 59272343Sngie 60272343Sngie cpuset_destroy(set); 61272343Sngie} 62272343Sngie 63272343SngieATF_TC(cpuset_set); 64272343SngieATF_TC_HEAD(cpuset_set, tc) 65272343Sngie{ 66272343Sngie atf_tc_set_md_var(tc, "descr", "Test cpuset_set(3)"); 67272343Sngie} 68272343Sngie 69272343SngieATF_TC_BODY(cpuset_set, tc) 70272343Sngie{ 71272343Sngie cpuset_t *set; 72272343Sngie 73272343Sngie set = cpuset_create(); 74272343Sngie ATF_REQUIRE(set != NULL); 75272343Sngie 76272343Sngie ATF_REQUIRE(cpuset_set(0, set) == 0); 77272343Sngie ATF_REQUIRE(cpuset_isset(0, set) > 0); 78272343Sngie ATF_REQUIRE(cpuset_clr(0, set) == 0); 79272343Sngie ATF_REQUIRE(cpuset_isset(0, set) == 0); 80272343Sngie 81272343Sngie cpuset_destroy(set); 82272343Sngie} 83272343Sngie 84272343SngieATF_TC(cpuset_size); 85272343SngieATF_TC_HEAD(cpuset_size, tc) 86272343Sngie{ 87272343Sngie atf_tc_set_md_var(tc, "descr", "Test puset_size(3)"); 88272343Sngie} 89272343Sngie 90272343SngieATF_TC_BODY(cpuset_size, tc) 91272343Sngie{ 92272343Sngie cpuset_t *set; 93272343Sngie size_t size; 94272343Sngie 95272343Sngie set = cpuset_create(); 96272343Sngie ATF_REQUIRE(set != NULL); 97272343Sngie 98272343Sngie size = cpuset_size(set); 99272343Sngie 100272343Sngie ATF_CHECK(cpuset_set((size * 8) - 1, set) == 0); 101272343Sngie ATF_CHECK(cpuset_set((size * 8) + 1, set) == -1); 102272343Sngie 103272343Sngie cpuset_destroy(set); 104272343Sngie} 105272343Sngie 106272343SngieATF_TP_ADD_TCS(tp) 107272343Sngie{ 108272343Sngie 109272343Sngie ATF_TP_ADD_TC(tp, cpuset_err); 110272343Sngie ATF_TP_ADD_TC(tp, cpuset_set); 111272343Sngie ATF_TP_ADD_TC(tp, cpuset_size); 112272343Sngie 113272343Sngie return atf_no_error(); 114272343Sngie} 115