!! end
+!!test
+Gallery override link with WikiLink (bug 34852)
+!! input
+<gallery>
+File:foobar.jpg|caption|alt=galleryalt|link=InterWikiLink
+</gallery>
+!! result
+<ul class="gallery">
+ <li class="gallerybox" style="width: 155px"><div style="width: 155px">
+ <div class="thumb" style="width: 150px;"><div style="margin:68px auto;"><a href="/wiki/InterWikiLink"><img alt="galleryalt" src="http://example.com/images/3/3a/Foobar.jpg" width="120" height="14" /></a></div></div>
+ <div class="gallerytext">
+<p>caption
+</p>
+ </div>
+ </div></li>
+</ul>
+
+!! end
+
+!!test
+Gallery override link with absolute external link (bug 34852)
+!! input
+<gallery>
+File:foobar.jpg|caption|alt=galleryalt|link=http://www.example.org
+</gallery>
+!! result
+<ul class="gallery">
+ <li class="gallerybox" style="width: 155px"><div style="width: 155px">
+ <div class="thumb" style="width: 150px;"><div style="margin:68px auto;"><a href="http://www.example.org"><img alt="galleryalt" src="http://example.com/images/3/3a/Foobar.jpg" width="120" height="14" /></a></div></div>
+ <div class="gallerytext">
+<p>caption
+</p>
+ </div>
+ </div></li>
+</ul>
+
+!! end
+
+!!test
+Gallery override link with malicious javascript (bug 34852)
+!! input
+<gallery>
+File:foobar.jpg|caption|alt=galleryalt|link=" onclick="alert('malicious javascript code!');
+</gallery>
+!! result
+<ul class="gallery">
+ <li class="gallerybox" style="width: 155px"><div style="width: 155px">
+ <div class="thumb" style="width: 150px;"><div style="margin:68px auto;"><a href="/wiki/%22_onclick%3D%22alert(%27malicious_javascript_code!%27);"><img alt="galleryalt" src="http://example.com/images/3/3a/Foobar.jpg" width="120" height="14" /></a></div></div>
+ <div class="gallerytext">
+<p>caption
+</p>
+ </div>
+ </div></li>
+</ul>
+
+!! end
+
TODO:
more images
more tables