tests: add .sh and .pl suffixes to shell and perl tests, respectively

Not only this shrinks the size of the generated Makefile (from > 6300
lines to ~3000), but will allow further simplifications in future
changes.

* tests/Makefile.am (TEST_EXTENSIONS): Add '.sh' and '.pl'.
(PL_LOG_COMPILER, SH_LOG_COMPILER): New, still defined simply to
$(LOG_COMPILER) for the time being.
(TESTS, root_tests): Adjust as described.
* All tests: Rename as described.

1 files changed, 49 insertions, 0 deletions

diff --git a/tests/mv/i-4.sh b/tests/mv/i-4.sh
new file mode 100755
index 000000000..8ef6ca77b
--- /dev/null
+++ b/tests/mv/i-4.sh
@@ -0,0 +1,49 @@
+#!/bin/sh
+# make sure 'mv -i a b' does its job with a positive response
+
+# Copyright (C) 2001-2012 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=.}/init.sh"; path_prepend_ ../src
+print_ver_ mv
+
+for i in a b; do
+  echo $i > $i || framework_failure_
+done
+echo y > y || framework_failure_
+
+mv -i a b < y >/dev/null 2>&1 || fail=1
+
+# Make sure out contains the prompt.
+case "$(cat b)" in
+  a) ;;
+  *) fail=1 ;;
+esac
+
+# Ensure that mv -i a b works properly with 'n' and 'y'
+# responses, even when a and b are hard links to the same file.
+# This 'n' test would fail (no prompt) for coreutils-5.0.1 through 5.3.0.
+echo n > n
+rm -f a b
+echo a > a
+ln a b
+mv -i a b < n >/dev/null 2>&1 || fail=1
+test -r a || fail=1
+test -r b || fail=1
+mv -i a b < y >/dev/null 2>&1 || fail=1
+test -r a && fail=1
+test -r b || fail=1
+
+Exit $fail