diff -r 000000000000 -r 6474c204b198 dom/workers/test/closeOnGC_server.sjs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dom/workers/test/closeOnGC_server.sjs	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,23 @@
+/**
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+function handleRequest(request, response)
+{
+  response.setHeader("Content-Type", "text/plain", false);
+  response.setHeader("Cache-Control", "no-cache", false);
+
+  if (request.method == "POST") {
+    setState("seenPost" + request.queryString, "1");
+    return;
+  }
+
+  if (request.method == "GET") {
+    if (getState("seenPost" + request.queryString) == "1") {
+      response.write("closed");
+    }
+    return;
+  }
+
+  response.setStatusLine(request.httpVersion, 404, "Not found");
+}