tests: Add pathological iso9660 filesystem tests

These are not added to grub-fs-tester because they are not generated and
none of the filesystem tests are run on these ISOs. The test is to run the
command "ls /" on the ISO, and a failure is determined if the command
times out, has non-zero return value or has any output.

Signed-off-by: Glenn Washburn <development@efficientek.com>
Tested-by: Thomas Schmitt <scdbackup@gmx.net>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This commit is contained in:
Glenn Washburn 2023-02-16 01:04:37 -06:00 committed by Daniel Kiper
parent f7564844f8
commit 3ddd8e8ad4
3 changed files with 16 additions and 1 deletions

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@ -13,3 +13,18 @@ fi
"@builddir@/grub-fs-tester" joliet_1999
"@builddir@/grub-fs-tester" rockridge_1999
"@builddir@/grub-fs-tester" rockridge_joliet_1999
echo "Testing for proper recognition of CE loops ... "
for fs in iso9660_ce_loop iso9660_ce_loop2; do
tempdir=`mktemp -d "${TMPDIR:-/tmp}/${0##*/}.$(date '+%Y%m%d%H%M%S%N').${fs}.XXX"` ||
{ echo "Failed to make temporary directory"; exit 99; }
gunzip <"$srcdir"/tests/${fs}.iso.gz >"${tempdir}/${fs}.iso" || exit 99
output=$(LC_ALL=C timeout -s KILL "60" \
"@builddir@/grub-fstest" "${tempdir}/${fs}.iso" ls / ) || ret=$?
rm -rf "$tempdir"
if [ "${ret:-0}" -ne 0 -o -n "$output" ]; then
echo "FAIL ($fs)"
exit 1
fi
done
echo "PASS"