1 files changed, 24 insertions, 0 deletions
diff --git a/dom/push/test/frame.html b/dom/push/test/frame.html
new file mode 100644
index 0000000000..50036db15e
--- /dev/null
+++ b/dom/push/test/frame.html
@@ -0,0 +1,24 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+  <meta http-equiv="Content-type" content="text/html;charset=UTF-8">
+  <script>
+
+    function waitOnWorkerMessage(type) {
+      return new Promise(function(res, rej) {
+        function onMessage(e) {
+          if (e.data.type == type) {
+            navigator.serviceWorker.removeEventListener("message", onMessage);
+            (e.data.okay == "yes" ? res : rej)(e.data);
+          }
+        }
+        navigator.serviceWorker.addEventListener("message", onMessage);
+      });
+    }
+
+  </script>
+</head>
+<body>
+
+</body>
+</html>