# Now, try it with `mv', with combinations of --force, no-f and
# existing-destination and not.
-for cmd in mv 'cp -p' cp; do
- for force in '' -f; do
- for existing_dest in yes no; do
- for g_perm in r w x rw wx xr rwx; do
- for o_perm in r w x rw wx xr rwx; do
- touch src || exit 1
- chmod u=r,go= src || exit 1
- rm -f dest
- test $existing_dest = yes && {
- touch dest || exit 1
- chmod u=rw,g=$g_perm,o=$o_perm dest || exit 1
- }
- $cmd $force src dest || exit 1
- test "$cmd" = mv && test -f src && exit 1
- test "$cmd" = cp && { test -f src || exit 1; }
- set X `ls -l dest`
- shift
- case "$cmd:$force:$existing_dest" in
- cp::yes)
- _g_perm=`echo rwx|sed 's/[^'$g_perm']/-/g'`
- _o_perm=`echo rwx|sed 's/[^'$o_perm']/-/g'`
- expected_perms=-rw-$_g_perm$_o_perm;;
- *) expected_perms=-r--------;;
- esac
- test x$1 = x$expected_perms || exit 1
- # Perform only one iteration when there's no existing destination.
- test $existing_dest = no && break 3
+for u in 31 37 2; do
+ echo umask: $u
+ umask $u
+ for cmd in mv 'cp -p' cp; do
+ for force in '' -f; do
+ for existing_dest in yes no; do
+ for g_perm in r w x rw wx xr rwx; do
+ for o_perm in r w x rw wx xr rwx; do
+ touch src || exit 1
+ chmod u=r,g=rx,o= src || exit 1
+ set X `ls -l src`
+ shift
+ expected_perms=$1
+ rm -f dest
+ test $existing_dest = yes && {
+ touch dest || exit 1
+ chmod u=rw,g=$g_perm,o=$o_perm dest || exit 1
+ }
+ $cmd $force src dest || exit 1
+ test "$cmd" = mv && test -f src && exit 1
+ test "$cmd" = cp && { test -f src || exit 1; }
+ set X `ls -l dest`
+ shift
+
+ case "$cmd:$force:$existing_dest" in
+ cp::yes)
+ _g_perm=`echo rwx|sed 's/[^'$g_perm']/-/g'`
+ _o_perm=`echo rwx|sed 's/[^'$o_perm']/-/g'`
+ expected_perms=-rw-$_g_perm$_o_perm
+ ;;
+ cp::no|cp:-f:*)
+ test $u = 37 &&
+ expected_perms=`echo $expected_perms|sed 's/.....$/-----/'`
+ test $u = 31 &&
+ expected_perms=`echo $expected_perms|sed 's/..\(..\).$/--\1-/'`
+ ;;
+ esac
+ test x$1 = x$expected_perms || exit 1
+ # Perform only one iteration when there's no existing destination.
+ test $existing_dest = no && break 3
+ done
done
done
done