Things to unfork.

LayoutTests/dart/dom/Events.dart

-#import('../../../../../dart/client/testing/unittest/unittest.dart');
-#import('dart:dom');
-
-main() {
-  forLayoutTests();
-  test('TimeStamp', () {
-    Event event = document.createEvent('Event');
-
-    int timeStamp = event.timeStamp;
-    Expect.isTrue(timeStamp > 0);
-  });
-  // The next test is not asynchronous because [dispatchEvent] fires the event
-  // and event listener synchronously.
-  test('EventTarget', () {
-    HTMLElement element = window.document.createElement('test');
-    element.id = 'eventtarget';
-    window.document.body.appendChild(element);
-
-    int invocationCounter = 0;
-    void handler(Event e) {
-      Expect.equals('test', e.type);
-      HTMLElement target = e.target;
-      Expect.identical(element, target);
-      invocationCounter++;
-    }
-
-    Event event = window.document.createEvent('Event');
-    event.initEvent('test', true, false);
-
-    invocationCounter = 0;
-    element.dispatchEvent(event);
-    Expect.equals(0, invocationCounter);
-
-    element.addEventListener('test', handler, false);
-    invocationCounter = 0;
-    element.dispatchEvent(event);
-    Expect.equals(1, invocationCounter);
-
-    element.removeEventListener('test', handler, false);
-    invocationCounter = 0;
-    element.dispatchEvent(event);
-    Expect.equals(0, invocationCounter);
-
-    element.addEventListener('test', handler, false);
-    invocationCounter = 0;
-    element.dispatchEvent(event);
-    Expect.equals(1, invocationCounter);
-
-    element.addEventListener('test', handler, false);
-    invocationCounter = 0;
-    element.dispatchEvent(event);
-    Expect.equals(1, invocationCounter);
-  });
-  test('InitMouseEvent', () {
-    HTMLDivElement div = window.document.createElement('div');
-    MouseEvent event = window.document.createEvent('MouseEvent');
-    event.initMouseEvent('zebra', true, true, window, 0, 1, 2, 3, 4, false, false, false, false, 0, div);
-  });
-}