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..88d27c4
--- /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) 2008-2020 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_ 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