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-rw-r--r--parser/htmlparser/tests/mochitest/test_bug715739.html88
1 files changed, 88 insertions, 0 deletions
diff --git a/parser/htmlparser/tests/mochitest/test_bug715739.html b/parser/htmlparser/tests/mochitest/test_bug715739.html
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index 0000000000..914459c2ce
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+++ b/parser/htmlparser/tests/mochitest/test_bug715739.html
@@ -0,0 +1,88 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=715739
+-->
+<head>
+ <meta charset="utf-8">
+ <title>Test for Bug 715739</title>
+ <script src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+</head>
+<body onload="tick()">
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=715739">Mozilla Bug 715739</a>
+<p id="display"></p>
+<pre id="test">
+<script type="application/javascript">
+
+/** Test for Bug 715739 **/
+
+SimpleTest.waitForExplicitFinish();
+
+var runNumber = 0;
+
+function textChildren(node) {
+ var s = "";
+ var n = node.firstChild;
+ while (n) {
+ if (n.nodeType == Node.TEXT_NODE) {
+ s += n.nodeValue;
+ }
+ n = n.nextSibling;
+ }
+ return s;
+}
+
+var f, d;
+
+function tick() {
+ runNumber++;
+ f = document.getElementsByTagName("iframe")[0];
+ d = f.contentDocument;
+ var text;
+
+ if (runNumber == 1) {
+ frames[1].setTimeout(`
+ var d = parent.d;
+ var f = parent.f;
+ d.open();
+ f.addEventListener("load", parent.tick);
+ d.write("X");
+ d.write("\u003cscript>document.write('Y');\u003c/script>");
+ d.write("Z");
+ d.close();
+ `);
+ return;
+ }
+
+ if (runNumber == 2) {
+ text = textChildren(d.body);
+ is(text, "XYZ", "Wrong text before reload.");
+ f.contentWindow.location.reload();
+ return;
+ }
+
+ if (runNumber == 3) {
+ text = textChildren(d.body);
+ is(text, "ABC", "Wrong text after reload.");
+ SimpleTest.finish();
+ }
+}
+
+// We want to trigger a document.open/write with a different window as the
+// entry global. Let's give that window a blob URL so we don't have to set up
+// extra helper files.
+var blob = new Blob(["ABC"], { type: "text/html" });
+var blobURL = URL.createObjectURL(blob);
+
+</script>
+</pre>
+<div id="content" style="display: none">
+ <iframe></iframe>
+ <iframe></iframe>
+</div>
+<script>
+ document.querySelectorAll("iframe")[1].src = blobURL;
+</script>
+</body>
+</html>