1 /* $NetBSD: t_ptyfs.c,v 1.2 2017/01/13 21:30:40 christos Exp $ */
2
3 #include <sys/types.h>
4 #include <sys/mount.h>
5
6 #include <atf-c.h>
7 #include <err.h>
8 #include <errno.h>
9 #include <fcntl.h>
10 #include <stdio.h>
11 #include <unistd.h>
12 #include <string.h>
13 #include <stdlib.h>
14
15 #include <rump/rump.h>
16 #include <rump/rump_syscalls.h>
17
18 #include <fs/ptyfs/ptyfs.h>
19
20 #include "h_macros.h"
21
22 static void
mountptyfs(const char * mp,int flags)23 mountptyfs(const char *mp, int flags)
24 {
25 struct ptyfs_args args;
26
27 if (rump_sys_mkdir("/mp", 0777) == -1) {
28 if (errno != EEXIST)
29 atf_tc_fail_errno("mp1");
30 }
31 memset(&args, 0, sizeof(args));
32 args.version = PTYFS_ARGSVERSION;
33 args.mode = 0777;
34 if (rump_sys_mount(MOUNT_PTYFS, mp, flags, &args, sizeof(args)) == -1)
35 atf_tc_fail_errno("could not mount ptyfs");
36 }
37
38 ATF_TC(basic);
ATF_TC_HEAD(basic,tc)39 ATF_TC_HEAD(basic, tc)
40 {
41 atf_tc_set_md_var(tc, "descr", "mount ptyfs");
42 }
43
ATF_TC_BODY(basic,tc)44 ATF_TC_BODY(basic, tc)
45 {
46
47 rump_init();
48
49 mountptyfs("/mp", 0);
50 if (rump_sys_unmount("/mp", 0) == -1)
51 atf_tc_fail_errno("unmount failed");
52
53 /* done */
54 }
55
ATF_TP_ADD_TCS(tp)56 ATF_TP_ADD_TCS(tp)
57 {
58
59 ATF_TP_ADD_TC(tp, basic);
60
61 return atf_no_error();
62 }
63