Break html_tests.dart into multiple tests

client/tests/client/html/ElementTest.dart

Index: client/tests/client/html/ElementTest.dart
diff --git a/client/tests/client/html/ElementTests.dart b/client/tests/client/html/ElementTest.dart
similarity index 99%
rename from client/tests/client/html/ElementTests.dart
rename to client/tests/client/html/ElementTest.dart
index b953d6a3d96aa7ce076f16269803ce1c8b285905..82945a1161f0566e307b8716b79ba6ab9657db7b 100644
--- a/client/tests/client/html/ElementTests.dart
+++ b/client/tests/client/html/ElementTest.dart
@@ -2,6 +2,10 @@
 // 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.
 
+#library('ElementTest');
+#import('../../../../lib/unittest/unittest.dart');
+#import('../../../../lib/unittest/html_config.dart');
+#import('dart:html');
 
 expectLargeRect(ClientRect rect) {
   Expect.equals(rect.top, 0);
@@ -41,7 +45,9 @@ void testConstructorHelper(String tag, String htmlSnippet,
   Expect.equals(elementFromSnippet.text, expectedText);
 }
 
-void testElement() { 
+main() {
+  useHtmlConfiguration();
+
   Element makeElement() => new Element.tag('div');
 
   Element makeElementWithChildren() =>