Migrate dom tests to dart:html.

client/tests/client/dom/NativeGCTest.dart

Index: client/tests/client/dom/NativeGCTest.dart
diff --git a/client/tests/client/dom/NativeGCTest.dart b/client/tests/client/dom/NativeGCTest.dart
index 2ed7800d4007116ed3a1ae811fcf1656ce4b104e..5b396ecbe50bf69a12e1ff99f54f0f3bc5b9abef 100644
--- a/client/tests/client/dom/NativeGCTest.dart
+++ b/client/tests/client/dom/NativeGCTest.dart
@@ -1,10 +1,10 @@
 #library('NativeGCTest');
 #import('../../../../lib/unittest/unittest.dart');
-#import('../../../../lib/unittest/dom_config.dart');
-#import('dart:dom');
+#import('../../../../lib/unittest/html_config.dart');
+#import('dart:html');
 
 main() {
-  useDomConfiguration();
+  useHtmlConfiguration();
 
   test('EventListener', () {
       final int N = 1000000;
@@ -19,16 +19,16 @@ main() {
         // Record the iteration number.
         l[N - 1] = i;
 
-        div = document.createElement('div');
-        div.addEventListener('test', (_) {
+        div = new Element.tag('div');
+        div.$dom_addEventListener('test', (_) {

[Anton Muhin, 2012/04/26 18:47:36]

no on thing?

[Jacob, 2012/04/26 19:32:45]

div.on['test].add((_) {....})

[podivilov, 2012/04/27 11:59:47]

Done.

             // Only the final iteration's listener should be invoked.
             // Note: the reference to l keeps the entire list alive.
             Expect.equals(M - 1, l[N - 1]);
           }, false);
       }
 
-      final event = document.createEvent('Event');
-      event.initEvent('test', true, false);
-      div.dispatchEvent(event);
+      final event = new Event('Event');
+      event.$dom_initEvent('test', true, false);
+      div.$dom_dispatchEvent(event);
   });
 }