Support inactive buttongroup items

Change-Id: I7939a0554301656ad4df56a17143704dc3cbe5b4
diff --git a/t/query.t b/t/query.t
index b82d769..737dbb6 100644
--- a/t/query.t
+++ b/t/query.t
@@ -164,6 +164,7 @@
   # Total pages
   ->element_count_is('#pagination > a', 7)
   ->text_is('#pagination a:nth-of-type(6) span', 7291)
+  ->element_exists('#pagination a.ellipsis.inactive')
   ->content_like(qr!${q}count${q}:2!)
   ->content_like(qr!${q}startIndex${q}:0!)
   ->content_like(qr!${q}itemsPerPage${q}:2!)