1 files changed, 12 insertions, 0 deletions
diff --git a/dom/workers/test/content_worker.js b/dom/workers/test/content_worker.js
new file mode 100644
index 0000000000..d79732b281
--- /dev/null
+++ b/dom/workers/test/content_worker.js
@@ -0,0 +1,12 @@
+/**
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+var props = {
+  ctypes: 1,
+  OS: 1,
+};
+for (var prop in props) {
+  postMessage({ prop, value: self[prop] });
+}
+postMessage({ testfinished: 1 });