import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

dom/workers/test/WorkerDebugger.console_debugger.js

@@ -0,0 +1,41 @@
+"use strict"
+
+function ok(a, msg) {
+  postMessage(JSON.stringify({ type: 'status', what: !!a, msg: msg }));
+}
+
+function is(a, b, msg) {
+  ok(a === b, msg);
+}
+
+function finish() {
+  postMessage(JSON.stringify({ type: 'finish' }));
+}
+
+function magic() {
+  console.log("Hello from the debugger script!");
+
+  var foo = retrieveConsoleEvents();
+  ok(Array.isArray(foo), "We received an array.");
+  ok(foo.length >= 2, "At least 2 messages.");
+
+  is(foo[0].arguments[0], "Can you see this console message?", "First message ok.");
+  is(foo[1].arguments[0], "Can you see this second console message?", "Second message ok.");
+
+  setConsoleEventHandler(function(consoleData) {
+    is(consoleData.arguments[0], "Random message.", "Random message ok!");
+
+    // The consoleEventHandler can be null.
+    setConsoleEventHandler(null);
+
+    finish();
+  });
+}
+
+this.onmessage = function (event) {
+  switch (event.data) {
+  case "do magic":
+    magic();
+    break;
+  }
+};