Add m-esr52 at 52.6.0

1 files changed, 18 insertions, 0 deletions

diff --git a/dom/broadcastchannel/tests/broadcastchannel_worker.js b/dom/broadcastchannel/tests/broadcastchannel_worker.js
new file mode 100644
index 000000000..4714d59d0
--- /dev/null
+++ b/dom/broadcastchannel/tests/broadcastchannel_worker.js
@@ -0,0 +1,18 @@
+onmessage = function(evt) {
+  if (evt.data != 0) {
+    var worker = new Worker("broadcastchannel_worker.js");
+    worker.onmessage = function(evt) {
+      postMessage(evt.data);
+    }
+    worker.postMessage(evt.data - 1);
+    return;
+  }
+
+  var bc = new BroadcastChannel('foobar');
+  bc.addEventListener('message', function(event) {
+    bc.postMessage(event.data == "hello world from the window" ? "hello world from the worker" : "KO");
+    bc.close();
+  }, false);
+
+  postMessage("READY");
+}