1 /* $NetBSD: t_proc3.c,v 1.3 2017/01/13 21:30:41 christos Exp $ */
4 * Copyright (c) 2012 The NetBSD Foundation, Inc.
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Joerg Sonnenberger.
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
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.
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.
32 #include <sys/cdefs.h>
33 __RCSID("$NetBSD: t_proc3.c,v 1.3 2017/01/13 21:30:41 christos Exp $");
36 #include <sys/types.h> /* for kqueue(2) */
38 #include <sys/event.h>
40 #include <sys/types.h>
54 ATF_TC_HEAD(proc3, tc)
56 atf_tc_set_md_var(tc, "descr",
57 "Checks EVFILT_PROC for NOTE_TRACK on self bug ");
60 ATF_TC_BODY(proc3, tc)
65 struct timespec timeout;
69 EV_SET(&ke, (uintptr_t)getpid(), EVFILT_PROC, EV_ADD, NOTE_TRACK, 0, 0);
71 RL(kevent(kq, &ke, 1, NULL, 0, NULL));
79 RL(waitpid(pid, &status, 0));
80 ATF_REQUIRE(WIFEXITED(status));
81 ATF_REQUIRE_EQ(WEXITSTATUS(status), EXIT_SUCCESS);
89 RL(kevent(kq, NULL, 0, &ke, 1, &timeout));
92 ATF_REQUIRE(ke.fflags & NOTE_CHILD);
93 ATF_REQUIRE((ke.fflags & NOTE_TRACKERR) == 0);
94 ATF_REQUIRE_EQ((pid_t)ke.ident, pid);
99 ATF_TP_ADD_TC(tp, proc3);
101 return atf_no_error();