1 /* $NetBSD: t_efun.c,v 1.1 2011/03/30 17:02:17 jruoho Exp $ */ 2 3 /*- 4 * Copyright (c) 2011 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Jukka Ruohonen. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #include <atf-c.h> 33 34 #include <stdint.h> 35 #include <stdlib.h> 36 #include <util.h> 37 38 static bool fail; 39 static void handler(int, const char *, ...); 40 41 static void 42 handler(int ef, const char *fmt, ...) 43 { 44 fail = false; 45 } 46 47 ATF_TC(ecalloc); 48 ATF_TC_HEAD(ecalloc, tc) 49 { 50 atf_tc_set_md_var(tc, "descr", "A basic test of ecalloc(3)"); 51 } 52 53 ATF_TC_BODY(ecalloc, tc) 54 { 55 char *x; 56 57 fail = true; 58 x = ecalloc(-1, 1); 59 60 ATF_REQUIRE(x == NULL); 61 ATF_REQUIRE(fail != true); 62 63 fail = true; 64 x = ecalloc(SIZE_MAX, 2); 65 66 ATF_REQUIRE(x == NULL); 67 ATF_REQUIRE(fail != true); 68 } 69 70 ATF_TC(efopen); 71 ATF_TC_HEAD(efopen, tc) 72 { 73 atf_tc_set_md_var(tc, "descr", "A basic test of efopen(3)"); 74 } 75 76 ATF_TC_BODY(efopen, tc) 77 { 78 FILE *f; 79 80 fail = true; 81 f = efopen("XXX", "XXX"); 82 83 ATF_REQUIRE(f == NULL); 84 ATF_REQUIRE(fail != true); 85 } 86 87 ATF_TC(emalloc); 88 ATF_TC_HEAD(emalloc, tc) 89 { 90 atf_tc_set_md_var(tc, "descr", "A basic test of emalloc(3)"); 91 } 92 93 ATF_TC_BODY(emalloc, tc) 94 { 95 char *x; 96 97 fail = true; 98 x = emalloc(-1); 99 100 ATF_REQUIRE(x == NULL); 101 ATF_REQUIRE(fail != true); 102 } 103 104 ATF_TC(erealloc); 105 ATF_TC_HEAD(erealloc, tc) 106 { 107 atf_tc_set_md_var(tc, "descr", "A basic test of erealloc(3)"); 108 } 109 110 ATF_TC_BODY(erealloc, tc) 111 { 112 char *x; 113 114 fail = true; 115 x = erealloc(NULL, -1); 116 117 ATF_REQUIRE(x == NULL); 118 ATF_REQUIRE(fail != true); 119 } 120 121 ATF_TP_ADD_TCS(tp) 122 { 123 124 ATF_REQUIRE(esetfunc(handler) != NULL); 125 126 ATF_TP_ADD_TC(tp, ecalloc); 127 ATF_TP_ADD_TC(tp, efopen); 128 ATF_TP_ADD_TC(tp, emalloc); 129 ATF_TP_ADD_TC(tp, erealloc); 130 131 return atf_no_error(); 132 } 133