Add debug info the test_controller.js

pkg/unittest/lib/test_controller.js

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 /**
  * Test controller logic - used by unit test harness to embed tests in
  * conent shell.
  */
 
 // Clear the console before every test run - this is Firebug specific code.
@@ skipping 45 matching lines @@
 function notifyStart() {
   var driver = getDriverWindow();
   if (driver) {
     driver.postMessage("STARTING", "*");
   }
 }
 // We call notifyStart here to notify the encapsulating browser.
 notifyStart();
 
 function notifyDone() {
+  // TODO(ricow): REMOVE, debug info, see issue 13292
+  dartPrint('Calling notifyDone()');
   if (testRunner) testRunner.notifyDone();
   // To support in browser launching of tests we post back start and result
   // messages to the window.opener.
   var driver = getDriverWindow();
   if (driver) {
     driver.postMessage(window.document.body.innerHTML, "*");
   }
 }
 
 function processMessage(msg) {
+  // TODO(ricow): REMOVE, debug info, see issue 13292
+  dartPrint('processMessage(): ' + msg);
+
   if (typeof msg != 'string') return;
   if (msg == 'unittest-suite-done') {
     notifyDone();
   } else if (msg == 'unittest-suite-wait-for-done') {
     waitForDone = true;
     if (testRunner) testRunner.startedDartTest = true;
   } else if (msg == 'dart-calling-main') {
     if (testRunner) testRunner.startedDartTest = true;
   } else if (msg == 'dart-main-done') {
     if (!waitForDone) {
@@ skipping 87 matching lines @@
   try {
     main();
   } catch (e) {
     dartPrint(e);
     if (e.stack) dartPrint(e.stack);
     window.postMessage('unittest-suite-fail', '*');
     return;
   }
   window.postMessage('dart-main-done', '*');
 }