mirror of
https://https.git.savannah.gnu.org/git/coreutils.git
synced 2026-01-31 03:45:05 +00:00
41 lines
926 B
Bash
Executable File
41 lines
926 B
Bash
Executable File
#!/bin/sh
|
|
# Make sure du gives the right diagnostic for a readable,
|
|
# but inaccessible directory.
|
|
|
|
if test "$VERBOSE" = yes; then
|
|
set -x
|
|
du --version
|
|
fi
|
|
|
|
. $srcdir/../lang-default
|
|
PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
|
|
|
|
pwd=`pwd`
|
|
t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
|
|
trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
|
|
trap '(exit $?); exit $?' 1 2 13 15
|
|
|
|
framework_failure=0
|
|
mkdir -p $tmp || framework_failure=1
|
|
cd $tmp || framework_failure=1
|
|
mkdir -p d/no-x/y || framework_failure=1
|
|
chmod u=rw d/no-x || framework_failure=1
|
|
|
|
if test $framework_failure = 1; then
|
|
echo "$0: failure in testing framework" 1>&2
|
|
(exit 1); exit 1
|
|
fi
|
|
|
|
fail=0
|
|
|
|
# This must exit nonzero.
|
|
du d >/dev/null 2>out && fail=1
|
|
cat <<\EOF > exp
|
|
du: cannot change to directory `d/no-x': Permission denied
|
|
EOF
|
|
|
|
cmp out exp || fail=1
|
|
test $fail = 1 && diff out exp 2> /dev/null
|
|
|
|
(exit $fail); exit $fail
|