1 files changed, 39 insertions, 0 deletions
diff --git a/layout/style/test/test_bug795520.html b/layout/style/test/test_bug795520.html
new file mode 100644
index 0000000000..66726c2b8e
--- /dev/null
+++ b/layout/style/test/test_bug795520.html
@@ -0,0 +1,39 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=795520
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug 795520</title>
+  <script src="/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=795520">Mozilla Bug 795520</a>
+<p id="display">
+  <iframe id="f" style="display:none"></iframe>
+</p>
+<div id="content" style="display: none">
+  
+</div>
+<pre id="test">
+<script type="application/javascript">
+
+/** Test for Bug 795520 **/
+SimpleTest.waitForExplicitFinish();
+addLoadEvent(function() {
+  doc = $("f").contentDocument;
+  $("f").style.display = "";
+  isnot(doc.defaultView.getComputedStyle(doc.body), null,
+        "Should have computed style here");
+  SimpleTest.finish();
+});
+
+
+
+
+</script>
+</pre>
+</body>
+</html>