summaryrefslogtreecommitdiff
path: root/tests/chmod/equal-x
diff options
context:
space:
mode:
authorJim Meyering <meyering@redhat.com>2012-04-03 20:32:44 +0200
committerJim Meyering <meyering@redhat.com>2012-04-04 12:20:56 +0200
commite43d30eab3215bc9ff49ec7db3d3e2baa95ba070 (patch)
treeb3828ca5bdc794f9b8648af1996d2863663c8590 /tests/chmod/equal-x
parent64ecea53d9b4c1ecbf6d02ff8c4ae98b3a82e9a2 (diff)
downloadcoreutils-e43d30eab3215bc9ff49ec7db3d3e2baa95ba070.tar.xz
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
Diffstat (limited to 'tests/chmod/equal-x')
-rwxr-xr-xtests/chmod/equal-x2
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/chmod/equal-x b/tests/chmod/equal-x
index d2998d137..e2cac3478 100755
--- a/tests/chmod/equal-x
+++ b/tests/chmod/equal-x
@@ -25,7 +25,7 @@ touch $file || framework_failure_
umask 005
for mode in =x =xX =Xx =x,=X =X,=x; do
chmod a=r,$mode $file || fail=1
- case "`ls -l $file`" in
+ case "$(ls -l $file)" in
---x--x---*) ;;
*) fail=1; echo "after 'chmod $mode $file':"; ls -l $file ;;
esac