1 files changed, 37 insertions, 0 deletions
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