| # Test that basenc can work on files larger than the systems memory. | |
| # Copyright (C) 2025 Free Software Foundation, Inc. | |
| # This program is free software: you can redistribute it and/or modify | |
| # it under the terms of the GNU General Public License as published by | |
| # the Free Software Foundation, either version 3 of the License, or | |
| # (at your option) any later version. | |
| # This program is distributed in the hope that it will be useful, | |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| # GNU General Public License for more details. | |
| # You should have received a copy of the GNU General Public License | |
| # along with this program. If not, see <https://www.gnu.org/licenses/>. | |
| . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src | |
| print_ver_ basenc | |
| vm=$(get_min_ulimit_v_ basenc --base64 /dev/null) || | |
| skip_ 'failed to determine memory limit' | |
| # Check all except for --base58. | |
| for algorithm in '--base64' '--base64url' '--base32' '--base32hex' '--base16' \ | |
| '--base2msbf' '--base2lsbf' '--z85'; do | |
| timeout 0.5 $SHELL -c \ | |
| "(ulimit -v $(($vm+6000)) \ | |
| && basenc $algorithm </dev/zero >/dev/null 2>err)" | |
| ret=$? | |
| test -f err || skip_ 'shell ulimit failure' | |
| test $ret = 124 || { | |
| fail=1 | |
| cat err | |
| echo "basenc $algorithm used too much memory" >&2 | |
| } | |
| done | |
| Exit $fail | |