1 files changed, 35 insertions, 0 deletions
diff --git a/dom/tests/mochitest/bugs/test_bug414291.html b/dom/tests/mochitest/bugs/test_bug414291.html
new file mode 100644
index 000000000..883e52bb4
--- /dev/null
+++ b/dom/tests/mochitest/bugs/test_bug414291.html
@@ -0,0 +1,35 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=414291
+-->
+<head>
+  <title>Test for Bug 414291</title>
+  <script type="text/javascript" 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=414291">Mozilla Bug 414291</a>
+<script class="testbody" type="text/javascript">
+
+/** Test for Bug 414291 **/
+
+var result1 = 0;
+var result2 = 0;
+var result3 = 0;
+
+window.open("data:text/html,<html><body onload='close(); opener.result1 = 1;'>", "w1");
+is(result1, 0, "window should not be opened either as modal or loaded synchronously.");
+
+window.open("data:text/html,<html><body onload='close(); opener.result2 = 2;'>", "w2", "modal=yes");
+is(result2, 0, "window should not be opened either as modal or data loaded synchronously.");
+
+if (window.showModalDialog) {
+  result3 = window.showModalDialog("data:text/html,<html><body onload='close(); returnValue = 3;'>");
+  is(result3, 3, "window should be opened as modal.");
+}
+
+</script>
+</pre>
+</body>
+</html>