From ae2b0d2ddca458eb282bb0458987e75e1875a659 Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering@redhat.com>
Date: Sat, 7 Jan 2012 20:55:10 +0100
Subject: tests: more automated quote adjustment

Relax initial regexp to match more instances, but add a
filter to avoid some invalid conversions.  Run this:

git grep -l "\`[^']*'" tests | xargs perl -pi -e '$q=q"'\''";' \
  -e '$q="$q\\$q$q"; /(= ?\`|\`expr|\`echo|\Q$q\E)/ and next;' \
  -e ' s/\`([^'\''"]*?'\'')/'\''$1/g'
The last disjunct in the above (...) filter is to exempt
any line that contains this string: '\''
With quoting like that, converting a ` to ' is likely to cause trouble,
so we'll handle those manually.  Here are three examples where
the exemption is required:

  *': `link-to-dir/'\'': hard link not allowed for directory'*) ;;
  printf 'creating file `%s'\''\n' $f
  'mv: inter-device move failed: `%s'\'' to `%s'\'';'\
---
 tests/chgrp/basic | 2 +-
 tests/chgrp/deref | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'tests/chgrp')

diff --git a/tests/chgrp/basic b/tests/chgrp/basic
index 0cf0bca84..9c384ba38 100755
--- a/tests/chgrp/basic
+++ b/tests/chgrp/basic
@@ -66,7 +66,7 @@ chown --from=:$g1 :$g2 f; test `stat --printf=%g f` = $g2 || fail=1
 
 # This *should* change the group of f.
 # Though note that the diagnostic is misleading in that
-# it says the 'group of `symlink'' has been changed.
+# it says the 'group of 'symlink'' has been changed.
 chgrp $g1 symlink; test `stat --printf=%g f` = $g1 || fail=1
 chown --from=:$g1 :$g2 f; test `stat --printf=%g f` = $g2 || fail=1
 
diff --git a/tests/chgrp/deref b/tests/chgrp/deref
index cf1ddd869..dcdc4367a 100755
--- a/tests/chgrp/deref
+++ b/tests/chgrp/deref
@@ -52,7 +52,7 @@ set _ `ls -ln f`; g=$5; test "$g" = $g2 || fail=1
 
 # This *should* change the group of f.
 # Though note that the diagnostic you'd get with -c is misleading in that
-# it says the 'group of `symlink'' has been changed.
+# it says the 'group of 'symlink'' has been changed.
 chgrp --dereference $g1 symlink
 set _ `ls -ln f`; g=$5; test "$g" = $g1 || fail=1
 set _ `ls -ln symlink`; g=$5; test "$g" = $g2 || fail=1
-- 
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