Fix dart:js test for IE

tests/html/js_test.dart

 // Copyright (c) 2013, 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.
 
 library jsTest;
 
 import 'dart:async';
 import 'dart:html';
 import 'dart:js';
 
@@ skipping 73 matching lines @@
 function returnElement(element) {
   return element;
 }
 
 function getElementAttribute(element, attr) {
   return element.getAttribute(attr);
 }
 
 function addClassAttributes(list) {
   var result = "";
-  for (var i=0; i<list.length; i++) {
+  for (var i=0; i < list.length; i++) {

[vsm, 2013/07/15 22:42:21]

The lack of spacing seems to break IE for some reason I don't understand.

     result += list[i].getAttribute("class");
   }
   return result;
 }
 
 function getNewDivElement() {
   return document.createElement("div");
 }
 
 function testJsMap(callback) {
@@ skipping 88 matching lines @@
   test('js instantiation : new Date()', () {
     final a = new JsObject(context['Date']);
     expect(a.callMethod('getTime'), isNotNull);
   });
 
   test('js instantiation : new Date(12345678)', () {
     final a = new JsObject(context['Date'], [12345678]);
     expect(a.callMethod('getTime'), equals(12345678));
   });
 
-  test('js instantiation : new Date("December 17, 1995 03:24:00 GMT+01:00")',
+  test('js instantiation : new Date("December 17, 1995 03:24:00 GMT")',

[vsm, 2013/07/15 22:42:21]

IE9 doesn't understand the +01:00 syntax.  This is broken in IE9 on the package
tests as well.

       () {
     final a = new JsObject(context['Date'],
-                           ["December 17, 1995 03:24:00 GMT+01:00"]);
-    expect(a.callMethod('getTime'), equals(819167040000));
+                           ["December 17, 1995 03:24:00 GMT"]);
+    expect(a.callMethod('getTime'), equals(819170640000));
   });
 
   test('js instantiation : new Date(1995,11,17)', () {
     // Note: JS Date counts months from 0 while Dart counts from 1.
     final a = new JsObject(context['Date'], [1995, 11, 17]);
     final b = new DateTime(1995, 12, 17);
     expect(a.callMethod('getTime'), equals(b.millisecondsSinceEpoch));
   });
 
   test('js instantiation : new Date(1995,11,17,3,24,0)', () {
@@ skipping 31 matching lines @@
     a['pop'].apply(a);
     expect(a['length'], equals(0));
   });
 
   test('js instantiation via map notation : new Date()', () {
     final a = new JsObject(context['Date']);
     expect(a['getTime'].apply(a), isNotNull);
   });
 
   test('js instantiation : typed array', () {
-    final codeUnits = "test".codeUnits;
-    final buf = new JsObject(context['ArrayBuffer'], [codeUnits.length]);
-    final bufView = new JsObject(context['Uint8Array'], [buf]);
-    for (var i = 0; i < codeUnits.length; i++) {
-      bufView[i] = codeUnits[i];
+    if (Platform.supportsTypedData) {

[vsm, 2013/07/15 22:42:21]

No typed arrays on IE9 - this skips it.

+      final codeUnits = "test".codeUnits;
+      final buf = new JsObject(context['ArrayBuffer'], [codeUnits.length]);
+      final bufView = new JsObject(context['Uint8Array'], [buf]);
+      for (var i = 0; i < codeUnits.length; i++) {
+        bufView[i] = codeUnits[i];
+      }
     }
   });
 
   test('js instantiation : >10 parameters', () {
     final o = new JsObject(context['Baz'], [1,2,3,4,5,6,7,8,9,10,11]);
     for (var i = 1; i <= 11; i++) {
       o["f$i"] = i;
     }
   });
 
@@ skipping 184 matching lines @@
     context['dartDate'] = date;
     expect(context['dartDate'], equals(date));
   });
 
   test('usage of Serializable', () {
     final red = Color.RED;
     context['color'] = red;
     expect(context['color'], equals(red._value));
   });
 }