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|
#!/bin/sh
# TEST: Branches b0,b1,b2 and b0,b1=ro,b2=ro
# TEST: mkdir A
# TEST: Where A is in the same branch
# TEST: Where A already exists as a whiteout on the same branch
# TEST: Where A already exists as a whiteout on the same branch and there are
# pre-existing entries to the right
#
# TEST: Where A is on a RO branch
# TEST: Where A exists as a whiteout on a RO branch
# TEST: Where A already exists as a whiteout on the same branch and there are
# pre-existing entries to the right
source scaffold
# initial directories
function directories {
cat <<FILES
d $LOWER_DIR
d $LOWER_DIR/b0
d $LOWER_DIR/b0/d1
d $LOWER_DIR/b0/d1/d2
d $LOWER_DIR/b0/d6
d $LOWER_DIR/b1
d $LOWER_DIR/b1/d5
d $LOWER_DIR/b1/d1
d $LOWER_DIR/b1/d1/x
d $LOWER_DIR/b1/d1/d2
d $LOWER_DIR/b1/d1/d2/d3
d $LOWER_DIR/b2
d $LOWER_DIR/b2/d5
d $LOWER_DIR/b2/d1
d $LOWER_DIR/b2/d1/d2
d $LOWER_DIR/b2/d1/d2/d3
f $LOWER_DIR/b2/d1/d2/d3/a
f $LOWER_DIR/b2/d1/d2/d3/b
f $LOWER_DIR/b2/d1/d2/d3/c
d $LOWER_DIR/b2/d1/d2/d3/d4
FILES
}
# initial set of files
function beforefiles {
cat <<FILES
f $LOWER_DIR/b0/d1/.wh.x
f $LOWER_DIR/b2/d1/d2/d3/d4/.wh.d
FILES
}
function beforefiles_383 {
cat <<FILES
f $LOWER_DIR/b1/y
FILES
}
function afterfiles_383 {
cat <<FILES
f $LOWER_DIR/b0/y
f $LOWER_DIR/b1/y
FILES
}
function afterfiles_rw {
cat <<FILES
f $LOWER_DIR/b0/y
f $LOWER_DIR/b0/d1/x
f $LOWER_DIR/b2/d1/d2/d3/d4/d
FILES
}
function afterfiles_ro {
cat <<FILES
f $LOWER_DIR/b0/y
f $LOWER_DIR/b0/d1/x
d $LOWER_DIR/b0/d1/d2/d3
d $LOWER_DIR/b0/d1/d2/d3/d4
f $LOWER_DIR/b0/d1/d2/d3/d4/d
f $LOWER_DIR/b2/d1/d2/d3/d4/.wh.d
FILES
}
function rw {
( directories ; beforefiles) | create_hierarchy
mount_union "" $LOWER_DIR/b0 $LOWER_DIR/b1 $LOWER_DIR/b2
touch $MOUNTPOINT/y
checktype $MOUNTPOINT/y 'f'
touch $MOUNTPOINT/d1/x
checktype $MOUNTPOINT/d1/x 'f'
touch $MOUNTPOINT/d1/d2/d3/d4/d
checktype $MOUNTPOINT/d1/d2/d3/d4/d 'f'
unmount_union
( directories ; afterfiles_rw ) | check_hierarchy $LOWER_DIR
}
function ro {
( directories ; beforefiles) | create_hierarchy
mount_union "" $LOWER_DIR/b0 $LOWER_DIR/b1=ro $LOWER_DIR/b2=ro
touch $MOUNTPOINT/y
checktype $MOUNTPOINT/y 'f'
touch $MOUNTPOINT/d1/x
checktype $MOUNTPOINT/d1/x 'f'
touch $MOUNTPOINT/d1/d2/d3/d4/d
checktype $MOUNTPOINT/d1/d2/d3/d4/d 'f'
unmount_union
( directories ; afterfiles_ro ) | check_hierarchy $LOWER_DIR
}
function BUG383 {
( directories ; beforefiles_383 ) | create_hierarchy
mount_union "" $LOWER_DIR/b0 $LOWER_DIR/b1=ro $LOWER_DIR/b2=ro
local SM=`umask`
umask 022
checktype $MOUNTPOINT/y 'f'
checkperms $MOUNTPOINT/y 644
chmod 421 $MOUNTPOINT/y
checkperms $MOUNTPOINT/y 421
rm -f $MOUNTPOINT/y
checktype $MOUNTPOINT/y '-'
umask 026
touch $MOUNTPOINT/y
checktype $MOUNTPOINT/y 'f'
checkperms $MOUNTPOINT/y 640
umask $SM
unmount_union
( directories ; afterfiles_383 ) | check_hierarchy $LOWER_DIR
}
if [ -z "$FXNS" ] ; then
FXNS="rw ro BUG383"
fi
for x in $FXNS
do
$x
echo -n "[$x] "
done
complete_test
|
