1 files changed, 18 insertions, 0 deletions
diff --git a/netwerk/cookie/test/browser/browser_sharedWorker.js b/netwerk/cookie/test/browser/browser_sharedWorker.js
new file mode 100644
index 0000000000..88a8b3f0e7
--- /dev/null
+++ b/netwerk/cookie/test/browser/browser_sharedWorker.js
@@ -0,0 +1,18 @@
+"use strict";
+
+CookiePolicyHelper.runTest("SharedWorker", {
+  cookieJarAccessAllowed: async w => {
+    new w.SharedWorker("a.js", "foo");
+    ok(true, "SharedWorker is allowed");
+  },
+
+  cookieJarAccessDenied: async w => {
+    try {
+      new w.SharedWorker("a.js", "foo");
+      ok(false, "SharedWorker cannot be used!");
+    } catch (e) {
+      ok(true, "SharedWorker cannot be used!");
+      is(e.name, "SecurityError", "We want a security error message.");
+    }
+  },
+});