iotests: Skip test for ENOMEM error

The AFL image is to exercise the code validating image size, which
doesn't work on 32 bit or when out of memory (there is a large
allocation before the interesting point). So check that and skip the
test, instead of faking the result.

Signed-off-by: Fam Zheng <famz@redhat.com>
Message-id: 20180301011413.11531-1-famz@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
This commit is contained in:
Fam Zheng 2018-03-01 09:14:13 +08:00 committed by Max Reitz
parent 990dc39cfa
commit 0bfed484a5

View File

@ -152,9 +152,8 @@ done
echo
echo "=== Testing afl image with a very large capacity ==="
_use_sample_img afl9.vmdk.bz2
# The sed makes this test pass on machines with little RAM
# (and also with 32 bit builds)
_img_info | sed -e 's/Cannot allocate memory/Invalid argument/'
_img_info | grep -q 'Cannot allocate memory' && _notrun "Insufficent memory, skipped test"
_img_info
_cleanup_test_img
# success, all done