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coreutils/tests/cp/acl
Jim Meyering e43d30eab3 tests: convert nearly all ... expressions to $(...)
Exempt init.sh because it runs before we're assured to have a
shell that groks $(...).  Exempt *.mk because "$" would have to
be doubled, and besides, any `...` expression in a .mk file is
almost certainly evaluated before init.sh is run.  Finally, also
exempt the perl-based tests, because perl's `...` cannot be
converted to $(...).  Do that by running this command:

git grep -l '`.*`' tests \
  | grep -Ev 'init\.sh|\.mk$' | xargs grep -Lw perl \
  | xargs perl -pi -e 's/`(.*?)`/\$($1)/g'

One minor fix-up change was required after that, due to how
quoting differs:
diff --git a/tests/chmod/equals b/tests/chmod/equals
-    expected_perms=$(eval 'echo \$expected_'$dest)
+    expected_perms=$(eval 'echo $expected_'$dest)

Another was to make these required quoting adjustments:
diff --git a/tests/misc/stty b/tests/misc/stty
...
-  rev=$(eval echo "\\\$REV_$opt")
+  rev=$(eval echo "\$REV_$opt")
...
-      rev1=$(eval echo "\\\$REV_$opt1")
-      rev2=$(eval echo "\\\$REV_$opt2")
+      rev1=$(eval echo "\$REV_$opt1")
+      rev2=$(eval echo "\$REV_$opt2")

Also, transform two files that were needlessly excluded above:
(both use perl, but are mostly bourne shell)

  perl -pi -e 's/`(.*?)`/\$($1)/g' \
    tests/du/long-from-unreadable tests/init.cfg
2012-04-04 12:20:56 +02:00

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#!/bin/sh
# copy files/directories across file system boundaries
# and make sure acls are preserved appropriately
# Copyright (C) 2005-2012 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 getfacl setfacl
require_acl_
# Skip this test if cp was built without ACL support:
grep '^#define USE_ACL 1' $CONFIG_HEADER > /dev/null ||
skip_ "insufficient ACL support"
mkdir -p a b || framework_failure_
touch a/file || framework_failure_
# Ensure that setfacl and getfacl work on this file system.
skip=no
acl1=$(cd a && getfacl file) || skip=yes
setfacl -m user:bin:rw- a/file 2> /dev/null || skip=yes
test $skip = yes &&
skip_ "'.' is not on a suitable file system for this test"
# copy a file without preserving permissions
cp a/file b/ || fail=1
acl2=$(cd b && getfacl file) || framework_failure_
test "$acl1" = "$acl2" || fail=1
# Update with acl set above
acl1=$(cd a && getfacl file) || framework_failure_
# copy a file, preserving permissions
cp -p a/file b/ || fail=1
acl2=$(cd b && getfacl file) || framework_failure_
test "$acl1" = "$acl2" || fail=1
# copy a file, preserving permissions, with --attributes-only
echo > a/file || framework_failure_ # add some data
test -s a/file || framework_failure_
cp -p --attributes-only a/file b/ || fail=1
test -s b/file && fail=1
acl2=$(cd b && getfacl file) || framework_failure_
test "$acl1" = "$acl2" || fail=1
Exit $fail