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/misc/printf-cov | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tests/misc/printf-cov')

diff --git a/tests/misc/printf-cov b/tests/misc/printf-cov
index c3a6861d6..64f2d95bb 100755
--- a/tests/misc/printf-cov
+++ b/tests/misc/printf-cov
@@ -83,7 +83,7 @@ my @Tests =
     {OUT=>"inaccurate"}, {OUT_SUBST => 's/\d+/inaccurate/'},
     {ERR=>"$prog: 9...9\n"}, {ERR_SUBST => 's/9+.*/9...9/'}],
   ['excess', 'B 1', {OUT=>'B'},
-    {ERR=>"$prog: warning: ignoring excess arguments, starting with `1'\n"}],
+    {ERR=>"$prog: warning: ignoring excess arguments, starting with '1'\n"}],
   ['percent', '%%', {OUT=>'%'}],
   ['d-sp',    q('% d' 33), {OUT=>' 33'}],
   ['d-plus',  q('%+d' 33), {OUT=>'+33'}],
-- 
cgit v1.2.3-54-g00ecf