summaryrefslogtreecommitdiff
path: root/tests
diff options
context:
space:
mode:
authorJim Meyering <meyering@redhat.com>2008-01-05 23:55:01 +0100
committerJim Meyering <meyering@redhat.com>2008-01-06 00:09:29 +0100
commit6efd10462d8103208f4575f0b5edddf841c7d87c (patch)
tree8084cb4f82237f06a2e51d1c6cba9b34a38afc03 /tests
parentdf8c2bcfe0658af32ceb7fedd795e5359631ff84 (diff)
downloadcoreutils-6efd10462d8103208f4575f0b5edddf841c7d87c.tar.xz
Avoid tr case-conversion failure in some locales.
* src/tr.c (skip_construct): New function. (main): When processing a pair of case-converting classes, don't iterate through the elements of each [:upper:] or [:lower:] class. Reported by Gerald Pfeifer in <http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/12218>. * tests/tr/Test.pm [tolower-F]: New test for the above fix. [upcase-xtra, dncase-xtra]: New tests, for a related code path. * NEWS: Mention the tr bug fix.
Diffstat (limited to 'tests')
-rw-r--r--tests/tr/Test.pm12
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/tr/Test.pm b/tests/tr/Test.pm
index 7b25a156e..cf7021397 100644
--- a/tests/tr/Test.pm
+++ b/tests/tr/Test.pm
@@ -139,8 +139,20 @@ my @tv = (
# Up to coreutils-6.9, tr rejected an unmatched [:lower:] or [:upper:] in SET1.
['s1-lower', q|'[:lower:]' '[.*]'|, '#$%123abcABC', '#$%123...ABC', 0],
['s1-upper', q|'[:upper:]' '[.*]'|, '#$%123abcABC', '#$%123abc...', 0],
+
+# Up to coreutils-6.9.91, this would fail with the diagnostic:
+# tr: misaligned [:upper:] and/or [:lower:] construct
+# with LC_CTYPE=en_US.iso88591.
+['tolower-F',q|'[:upper:]' '[:lower:]'|, 'A', 'a', 0],
+
+# When doing a case-converting translation with something after the
+# [:upper:] and [:lower:] elements, ensure that tr honors the following byte.
+['upcase-xtra',q|'[:lower:].' '[:upper:]x'|, 'abc.', 'ABCx', 0],
+['dncase-xtra',q|'[:upper:].' '[:lower:]x'|, 'ABC.', 'abcx', 0],
);
+$Test::env{'tolower-F'} = ['LC_CTYPE=en_US.iso88591'];
+
sub test_vector
{
my $t;