1 files changed, 84 insertions, 0 deletions
diff --git a/dom/url/tests/jsm_url_worker.js b/dom/url/tests/jsm_url_worker.js
new file mode 100644
index 0000000000..d4cabe4113
--- /dev/null
+++ b/dom/url/tests/jsm_url_worker.js
@@ -0,0 +1,84 @@
+/* eslint-env worker */
+
+onmessage = function (event) {
+  if (event.data != 0) {
+    var worker = new Worker("jsm_url_worker.js");
+    worker.onmessage = function (ev) {
+      postMessage(ev.data);
+    };
+
+    worker.postMessage(event.data - 1);
+    return;
+  }
+
+  let status = false;
+  try {
+    if (URL instanceof Object) {
+      status = true;
+    }
+  } catch (e) {}
+
+  postMessage({ type: "status", status, msg: "URL object:" + URL });
+
+  status = false;
+  var blob = null;
+  try {
+    blob = new Blob([]);
+    status = true;
+  } catch (e) {}
+
+  postMessage({ type: "status", status, msg: "Blob:" + blob });
+
+  status = false;
+  var url = null;
+  try {
+    url = URL.createObjectURL(blob);
+    status = true;
+  } catch (e) {}
+
+  postMessage({ type: "status", status, msg: "Blob URL:" + url });
+
+  status = false;
+  try {
+    URL.revokeObjectURL(url);
+    status = true;
+  } catch (e) {}
+
+  postMessage({ type: "status", status, msg: "Blob Revoke URL" });
+
+  status = false;
+  url = null;
+  try {
+    url = URL.createObjectURL(true);
+  } catch (e) {
+    status = true;
+  }
+
+  postMessage({
+    type: "status",
+    status,
+    msg: "CreateObjectURL should fail if the arg is not a blob",
+  });
+
+  status = false;
+  url = null;
+  try {
+    url = URL.createObjectURL(blob);
+    status = true;
+  } catch (e) {}
+
+  postMessage({ type: "status", status, msg: "Blob URL2:" + url });
+
+  status = false;
+  try {
+    URL.createObjectURL({});
+  } catch (e) {
+    status = true;
+  }
+
+  postMessage({ type: "status", status, msg: "Exception wanted" });
+
+  postMessage({ type: "url", url });
+
+  postMessage({ type: "finish" });
+};