Adding upstream version 9.1.upstream/9.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 56 insertions, 0 deletions

diff --git a/tests/misc/cksum-a.sh b/tests/misc/cksum-a.sh
new file mode 100755
index 0000000..34b6d4d
--- /dev/null
+++ b/tests/misc/cksum-a.sh
@@ -0,0 +1,56 @@
+#!/bin/sh
+# Validate cksum --algorithm operation
+
+# Copyright (C) 2021-2022 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_ cksum
+
+cat > input_options <<\EOF || framework_failure_
+bsd     sum -r
+sysv    sum -s
+crc     cksum
+md5     md5sum -t
+sha1    sha1sum -t
+sha224  sha224sum -t
+sha256  sha256sum -t
+sha384  sha384sum -t
+sha512  sha512sum -t
+blake2b b2sum -t
+EOF
+
+while read algo prog; do
+  $prog /dev/null >> out || continue
+  cksum --untagged --algorithm=$algo /dev/null > out-c || fail=1
+
+  case "$algo" in
+    bsd) ;;
+    sysv) ;;
+    crc) ;;
+    *) cksum --check --algorithm=$algo out-c || fail=1 ;;
+  esac
+
+  cat out-c >> out-a || framework_failure_
+done < input_options
+compare out out-a || fail=1
+
+# Ensure --check not allowed with older (non tagged) algorithms
+returns_ 1 cksum -a bsd --check </dev/null || fail=1
+
+# Ensure abbreviations not supported for algorithm selection
+returns_ 1 cksum -a sha22 </dev/null || fail=1
+
+Exit $fail