1#!/bin/sh 2# $FreeBSD: releng/10.3/tools/regression/pjdfstest/tests/open/00.t 166232 2007-01-25 20:50:02Z pjd $ 3 4desc="open opens (and eventually creates) a file" 5 6dir=`dirname $0` 7. ${dir}/../misc.sh 8 9echo "1..47" 10 11n0=`namegen` 12n1=`namegen` 13 14expect 0 mkdir ${n1} 0755 15cdir=`pwd` 16cd ${n1} 17 18# POSIX: (If O_CREAT is specified and the file doesn't exist) [...] the access 19# permission bits of the file mode shall be set to the value of the third 20# argument taken as type mode_t modified as follows: a bitwise AND is performed 21# on the file-mode bits and the corresponding bits in the complement of the 22# process' file mode creation mask. Thus, all bits in the file mode whose 23# corresponding bit in the file mode creation mask is set are cleared. 24expect 0 open ${n0} O_CREAT,O_WRONLY 0755 25expect regular,0755 lstat ${n0} type,mode 26expect 0 unlink ${n0} 27expect 0 open ${n0} O_CREAT,O_WRONLY 0151 28expect regular,0151 lstat ${n0} type,mode 29expect 0 unlink ${n0} 30expect 0 -U 077 open ${n0} O_CREAT,O_WRONLY 0151 31expect regular,0100 lstat ${n0} type,mode 32expect 0 unlink ${n0} 33expect 0 -U 070 open ${n0} O_CREAT,O_WRONLY 0345 34expect regular,0305 lstat ${n0} type,mode 35expect 0 unlink ${n0} 36expect 0 -U 0501 open ${n0} O_CREAT,O_WRONLY 0345 37expect regular,0244 lstat ${n0} type,mode 38expect 0 unlink ${n0} 39 40# POSIX: (If O_CREAT is specified and the file doesn't exist) [...] the user ID 41# of the file shall be set to the effective user ID of the process; the group ID 42# of the file shall be set to the group ID of the file's parent directory or to 43# the effective group ID of the process [...] 44expect 0 chown . 65535 65535 45expect 0 -u 65535 -g 65535 open ${n0} O_CREAT,O_WRONLY 0644 46expect 65535,65535 lstat ${n0} uid,gid 47expect 0 unlink ${n0} 48expect 0 -u 65535 -g 65534 open ${n0} O_CREAT,O_WRONLY 0644 49expect "65535,6553[45]" lstat ${n0} uid,gid 50expect 0 unlink ${n0} 51expect 0 chmod . 0777 52expect 0 -u 65534 -g 65533 open ${n0} O_CREAT,O_WRONLY 0644 53expect "65534,6553[35]" lstat ${n0} uid,gid 54expect 0 unlink ${n0} 55 56# Update parent directory ctime/mtime if file didn't exist. 57expect 0 chown . 0 0 58time=`${fstest} stat . ctime` 59sleep 1 60expect 0 open ${n0} O_CREAT,O_WRONLY 0644 61atime=`${fstest} stat ${n0} atime` 62test_check $time -lt $atime 63mtime=`${fstest} stat ${n0} mtime` 64test_check $time -lt $mtime 65ctime=`${fstest} stat ${n0} ctime` 66test_check $time -lt $ctime 67mtime=`${fstest} stat . mtime` 68test_check $time -lt $mtime 69ctime=`${fstest} stat . ctime` 70test_check $time -lt $ctime 71expect 0 unlink ${n0} 72 73# Don't update parent directory ctime/mtime if file existed. 74expect 0 create ${n0} 0644 75dmtime=`${fstest} stat . mtime` 76dctime=`${fstest} stat . ctime` 77sleep 1 78expect 0 open ${n0} O_CREAT,O_RDONLY 0644 79mtime=`${fstest} stat . mtime` 80test_check $dmtime -eq $mtime 81ctime=`${fstest} stat . ctime` 82test_check $dctime -eq $ctime 83expect 0 unlink ${n0} 84 85echo test > ${n0} 86expect 5 stat ${n0} size 87mtime1=`${fstest} stat ${n0} mtime` 88ctime1=`${fstest} stat ${n0} ctime` 89sleep 1 90expect 0 open ${n0} O_WRONLY,O_TRUNC 91mtime2=`${fstest} stat ${n0} mtime` 92test_check $mtime1 -lt $mtime2 93ctime2=`${fstest} stat ${n0} ctime` 94test_check $ctime1 -lt $ctime2 95expect 0 stat ${n0} size 96expect 0 unlink ${n0} 97 98cd ${cdir} 99expect 0 rmdir ${n1} 100