#!/usr/bin/perl
use warnings;
use strict;
-use Test::More tests => 3;
+use Test::More tests => 5;
use utf8;
BEGIN { use_ok("IkiWiki"); }
$IkiWiki::config{verbose} = 1;
$IkiWiki::config{syslog} = 1;
-$IkiWiki::config{wikiname} = 'ascii';
-is(debug('test'), '');
-$IkiWiki::config{wikiname} = 'not ⒶSCII';
-is(debug('test'), '');
+
+$IkiWiki::config{wikiname} = 'ASCII';
+is(debug('test'), '', 'plain ASCII syslog');
+$IkiWiki::config{wikiname} = 'not ⒶSCII and has %s in it';
+is(debug('𝗧ĕṡҭ'), '', 'UTF8 syslog');
+my $orig = $IkiWiki::config{wikiname};
+is(debug('test'), '', 'check for idempotency');
+is($IkiWiki::config{wikiname}, $orig, 'unchanged config');