diff options
Diffstat (limited to 'tests/misc/od-multiple-t.sh')
-rwxr-xr-x | tests/misc/od-multiple-t.sh | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/tests/misc/od-multiple-t.sh b/tests/misc/od-multiple-t.sh new file mode 100755 index 0000000..06c167c --- /dev/null +++ b/tests/misc/od-multiple-t.sh @@ -0,0 +1,42 @@ +#!/bin/sh +# verify that multiple -t specifiers to od align well +# This would fail before coreutils-6.13. + +# Copyright (C) 2008-2016 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 <http://www.gnu.org/licenses/>. + +. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src +print_ver_ od + +# Choose 48 bytes for the input, as that is lcm for 1, 2, 4, 8, 12, 16; +# we don't anticipate any other native object size on modern hardware. +seq 19 > in || framework_failure_ +test $(wc -c < in) -eq 48 || framework_failure_ + + +list='a c dC dS dI dL oC oS oI oL uC uS uI uL xC xS xI xL fF fD fL' +for format1 in $list; do + for format2 in $list; do + od -An -t${format1}z -t${format2}z in > out-raw || fail=1 + linewidth=$(head -n1 out-raw | wc -c) + linecount=$(wc -l < out-raw) + echo $format1 $format2 $(wc -c < out-raw) >> out + echo $format1 $format2 $(expr $linewidth '*' $linecount) >> exp + done +done + +compare exp out || fail=1 + +Exit $fail |