+!! html/parsoid
+<ul class="gallery mw-gallery-traditional" typeof="mw:Extension/gallery" about="#mwt2" data-mw='{"name":"gallery","attrs":{},"body":{}}'>
+<li class="gallerybox" style="width: 155px;"><div class="thumb" style="width: 150px; height: 150px;"><span style="display: inline-block; height: 100%; vertical-align: middle;"></span><span style="vertical-align: middle; display: inline-block;">File:Nonexistent.jpg</span></div><div class="gallerytext"></div></li>
+<li class="gallerybox" style="width: 155px;"><div class="thumb" style="width: 150px; height: 150px;"><span style="display: inline-block; height: 100%; vertical-align: middle;"></span><span style="vertical-align: middle; display: inline-block;">Nonexistent.jpg</span></div><div class="gallerytext"></div></li>
+<li class="gallerybox" style="width: 155px;"><div class="thumb" style="width: 150px; height: 150px;"><span style="display: inline-block; height: 100%; vertical-align: middle;"></span><span typeof="mw:Image" style="vertical-align: middle; display: inline-block;"><a href="./File:Foobar.jpg"><img resource="./File:Foobar.jpg" src="//example.com/images/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg" data-file-width="1941" data-file-height="220" data-file-type="bitmap" height="14" width="120"/></a></span></div><div class="gallerytext"></div></li>
+<li class="gallerybox" style="width: 155px;"><div class="thumb" style="width: 150px; height: 150px;"><span style="display: inline-block; height: 100%; vertical-align: middle;"></span><span typeof="mw:Image" style="vertical-align: middle; display: inline-block;"><a href="./File:Foobar.jpg"><img resource="./File:Foobar.jpg" src="//example.com/images/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg" data-file-width="1941" data-file-height="220" data-file-type="bitmap" height="14" width="120"/></a></span></div><div class="gallerytext"></div></li>
+</ul>
+!! end
+
+!! test
+Gallery override link with WikiLink (T36852)
+!! options
+parsoid={
+ "nativeGallery": true
+}
+!! wikitext
+<gallery>
+File:Foobar.jpg|alt=galleryalt|link=InterWikiLink
+</gallery>
+!! html/php
+<ul class="gallery mw-gallery-traditional">
+ <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/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg" width="120" height="14" srcset="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg 1.5x, http://example.com/images/thumb/3/3a/Foobar.jpg/240px-Foobar.jpg 2x" /></a></div></div>
+ <div class="gallerytext">
+ </div>
+ </div></li>
+</ul>
+
+!! html/parsoid
+<ul class="gallery mw-gallery-traditional" typeof="mw:Extension/gallery" about="#mwt2" data-parsoid='{"dsr":[0,70,2,2]}' data-mw='{"name":"gallery","attrs":{},"body":{}}'>
+<li class="gallerybox" style="width: 155px;"><div class="thumb" style="width: 150px; height: 150px;"><span style="display: inline-block; height: 100%; vertical-align: middle;"></span><span typeof="mw:Image" style="vertical-align: middle; display: inline-block;"><a href="./InterWikiLink"><img alt="galleryalt" resource="./File:Foobar.jpg" src="//example.com/images/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg" data-file-width="1941" data-file-height="220" data-file-type="bitmap" height="14" width="120"/></a></span></div><div class="gallerytext"></div></li>
+</ul>
+!! end
+
+!! test
+Gallery override link with absolute external link (T36852)
+!! options
+parsoid={
+ "nativeGallery": true
+}
+!! wikitext
+<gallery>
+File:Foobar.jpg|alt=galleryalt|link=http://www.example.org
+</gallery>
+!! html/php
+<ul class="gallery mw-gallery-traditional">
+ <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/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg" width="120" height="14" srcset="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg 1.5x, http://example.com/images/thumb/3/3a/Foobar.jpg/240px-Foobar.jpg 2x" /></a></div></div>
+ <div class="gallerytext">
+ </div>
+ </div></li>
+</ul>
+
+!! html/parsoid
+<ul class="gallery mw-gallery-traditional" typeof="mw:Extension/gallery" about="#mwt2" data-mw='{"name":"gallery","attrs":{},"body":{}}'>
+<li class="gallerybox" style="width: 155px;"><div class="thumb" style="width: 150px; height: 150px;"><span style="display: inline-block; height: 100%; vertical-align: middle;"></span><span typeof="mw:Image" style="vertical-align: middle; display: inline-block;"><a href="http://www.example.org"><img alt="galleryalt" resource="./File:Foobar.jpg" src="//example.com/images/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg" data-file-width="1941" data-file-height="220" data-file-type="bitmap" height="14" width="120"/></a></span></div><div class="gallerytext"></div></li>
+</ul>
+!! end
+
+!! test
+Gallery override link with malicious javascript (T36852)
+!! options
+parsoid={
+ "modes": ["wt2html", "html2html"],
+ "nativeGallery": true
+}
+!! wikitext
+<gallery>
+File:Foobar.jpg|alt=galleryalt|link=" onclick="alert('malicious javascript code!');
+</gallery>
+!! html/php
+<ul class="gallery mw-gallery-traditional">
+ <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/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg" width="120" height="14" srcset="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg 1.5x, http://example.com/images/thumb/3/3a/Foobar.jpg/240px-Foobar.jpg 2x" /></a></div></div>
+ <div class="gallerytext">
+ </div>
+ </div></li>
+</ul>
+
+!! html/parsoid
+<ul class="gallery mw-gallery-traditional" typeof="mw:Extension/gallery" about="#mwt2" data-mw='{"name":"gallery","attrs":{},"body":{}}'>
+<li class="gallerybox" style="width: 155px;"><div class="thumb" style="width: 150px; height: 150px;"><span style="display: inline-block; height: 100%; vertical-align: middle;"></span><span typeof="mw:Image" style="vertical-align: middle; display: inline-block;"><a href="./"_onclick="alert('malicious_javascript_code!');"><img alt="galleryalt" resource="./File:Foobar.jpg" src="//example.com/images/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg" data-file-width="1941" data-file-height="220" data-file-type="bitmap" height="14" width="120"/></a></span></div><div class="gallerytext"></div></li>
+</ul>
+!! end
+
+!! test
+Gallery with invalid title as link (T45964)
+!! options
+parsoid={
+ "modes": ["wt2html", "html2html"],
+ "nativeGallery": true
+}
+!! wikitext
+<gallery>
+File:Foobar.jpg|link=<
+</gallery>
+!! html/php
+<ul class="gallery mw-gallery-traditional">
+ <li class="gallerybox" style="width: 155px"><div style="width: 155px">
+ <div class="thumb" style="width: 150px;"><div style="margin:68px auto;"><a href="/wiki/File:Foobar.jpg" class="image"><img alt="Foobar.jpg" src="http://example.com/images/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg" width="120" height="14" srcset="http://example.com/images/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg 1.5x, http://example.com/images/thumb/3/3a/Foobar.jpg/240px-Foobar.jpg 2x" /></a></div></div>
+ <div class="gallerytext">
+ </div>
+ </div></li>
+</ul>
+
+!! html/parsoid
+<ul class="gallery mw-gallery-traditional" typeof="mw:Extension/gallery" about="#mwt2" data-mw='{"name":"gallery","attrs":{},"body":{}}'>
+<li class="gallerybox" style="width: 155px;"><div class="thumb" style="width: 150px; height: 150px;"><span style="display: inline-block; height: 100%; vertical-align: middle;"></span><span typeof="mw:Image" style="vertical-align: middle; display: inline-block;"><a href="./File:Foobar.jpg"><img resource="./File:Foobar.jpg" src="//example.com/images/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg" data-file-width="1941" data-file-height="220" data-file-type="bitmap" height="14" width="120"/></a></span></div><div class="gallerytext">link=<</div></li>
+</ul>