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 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); 39 ATF_TC_HEAD(basic, tc) 40 { 41 atf_tc_set_md_var(tc, "descr", "mount ptyfs"); 42 } 43 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 56 ATF_TP_ADD_TCS(tp) 57 { 58 59 ATF_TP_ADD_TC(tp, basic); 60 61 return atf_no_error(); 62 } 63