diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/local.mk | 1 | ||||
| -rwxr-xr-x | tests/misc/seq-precision.sh | 37 |
2 files changed, 38 insertions, 0 deletions
diff --git a/tests/local.mk b/tests/local.mk index 7b8c91edf..d60f6cfec 100644 --- a/tests/local.mk +++ b/tests/local.mk @@ -236,6 +236,7 @@ all_tests = \ tests/misc/test.pl \ tests/misc/seq.pl \ tests/misc/seq-long-double.sh \ + tests/misc/seq-precision.sh \ tests/misc/head.pl \ tests/misc/head-elide-tail.pl \ tests/tail-2/tail-n0f.sh \ diff --git a/tests/misc/seq-precision.sh b/tests/misc/seq-precision.sh new file mode 100755 index 000000000..9ba601446 --- /dev/null +++ b/tests/misc/seq-precision.sh @@ -0,0 +1,37 @@ +#!/bin/sh +# Test for output with appropriate precision + +# Copyright (C) 2015 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_ seq + +# Integer only. Before v8.24 this would switch output format +seq 999999 inf | head -n2 > out || fail=1 +printf "%s\n" 999999 1000000 > exp || framework_failure_ +compare exp out || fail=1 + +# Excercise buffer handling in non floating point output +for i in $(seq 100); do + n1="$(printf '%*s' $i '' | tr ' ' 9)" + n2="1$(echo $n1 | tr 9 0)" + + seq $n1 $n2 > out || fail=1 + printf "%s\n" "$n1" "$n2" > exp || framework_failure_ + compare exp out || fail=1 +done + +Exit $fail |