diff --git a/t/test.t b/t/test.t
index 5b6fbe1..de0c65e 100644
--- a/t/test.t
+++ b/t/test.t
@@ -1,26 +1,53 @@
 use strict;
 use warnings;
 use Test::More;
+use Test::XML::Loy;
 
 use FindBin;
 BEGIN {
   unshift @INC, "$FindBin::Bin/../lib";
 };
 
-use_ok('Test::KorAP::XML::TEI','korap_tempfile');
+use_ok('Test::KorAP::XML::TEI','korap_tempfile', 'i5_template');
 
-my ($fh, $filename) = korap_tempfile('test');
-ok($fh, 'Filehandle created');
-ok($filename, 'Filename returned');
-close($fh);
+subtest 'korap_tempfile' => sub {
+  my ($fh, $filename) = korap_tempfile('test');
+  ok($fh, 'Filehandle created');
+  ok($filename, 'Filename returned');
+  close($fh);
 
-like($filename, qr!KorAP-XML-TEI_test_.+?\.tmp$!, 'Filename pattern');
+  like($filename, qr!KorAP-XML-TEI_test_.+?\.tmp$!, 'Filename pattern');
 
-($fh, $filename) = korap_tempfile();
-ok($fh, 'Filehandle created');
-ok($filename, 'Filename returned');
-close($fh);
+  ($fh, $filename) = korap_tempfile();
+  ok($fh, 'Filehandle created');
+  ok($filename, 'Filename returned');
+  close($fh);
 
-like($filename, qr!KorAP-XML-TEI_.+?\.tmp$!, 'Filename pattern');
+  like($filename, qr!KorAP-XML-TEI_.+?\.tmp$!, 'Filename pattern');
+};
+
+subtest 'i5_template' => sub {
+  my $tpl = i5_template();
+  my $t = Test::XML::Loy->new($tpl);
+  $t->text_is('korpusSigle', 'AAA')
+    ->text_is('dokumentSigle', 'AAA/BBB')
+    ->text_is('textSigle', 'AAA/BBB.00000')
+    ->text_like('text', qr!Lorem ipsum!)
+    ;
+
+  $tpl = i5_template(
+    korpusSigle => 'BBB',
+    dokumentSigle => 'BBB/CCC',
+    textSigle => 'BBB/CCC.11111',
+    text => 'Ein Versuch'
+  );
+  $t = Test::XML::Loy->new($tpl);
+  $t->text_is('korpusSigle', 'BBB')
+    ->text_is('dokumentSigle', 'BBB/CCC')
+    ->text_is('textSigle', 'BBB/CCC.11111')
+    ->text_unlike('text', qr!Lorem ipsum!)
+    ->text_like('text', qr!Ein Versuch!)
+    ;
+};
 
 done_testing;