Update the Angular/DI tests to latest from github.

third_party/pkg/angular/test/_specs.dart

Index: third_party/pkg/angular/test/_specs.dart
diff --git a/third_party/pkg/angular/test/_specs.dart b/third_party/pkg/angular/test/_specs.dart
index b75571ac6ddf0b03cb59404fea3471f7df04eaf7..88b46e6e95d925229fc52e321adac3b9c4fdf935 100644
--- a/third_party/pkg/angular/test/_specs.dart
+++ b/third_party/pkg/angular/test/_specs.dart
@@ -1,11 +1,10 @@
 library ng_specs;
 
-
 import 'dart:html';
-import 'dart:mirrors' as mirror;
 import 'package:unittest/unittest.dart' as unit;
 import 'package:angular/angular.dart';
 import 'package:angular/mock/module.dart';
+import 'package:collection/wrappers.dart' show DelegatingList;
 
 import 'jasmine_syntax.dart';
 
@@ -84,7 +83,7 @@ class Expect {
   toEqualSelect(options) {
     var actualOptions = [];
 
-    for(var option in actual.querySelectorAll('option')) {
+    for (var option in actual.querySelectorAll('option')) {
       if (option.selected) {
         actualOptions.add([option.value]);
       } else {
@@ -118,11 +117,11 @@ class NotExpect {
 
   toHaveClass(cls) => unit.expect(actual.classes.contains(cls), false, reason: ' Expected ${actual} to not have css class ${cls}');
   toBe(expected) => unit.expect(actual,
-      unit.predicate((actual) => !identical(expected, actual), '$expected'));
+      unit.predicate((actual) => !identical(expected, actual), 'not $expected'));
   toEqual(expected) => unit.expect(actual,
-      unit.predicate((actual) => expected != actual, '$expected'));
+      unit.predicate((actual) => expected != actual, 'not $expected'));
   toContain(expected) => unit.expect(actual,
-      unit.predicate((actual) => !actual.contains(expected), '$expected'));
+      unit.predicate((actual) => !actual.contains(expected), 'not $expected'));
 }
 
 class ExceptionContains extends unit.Matcher {
@@ -159,16 +158,14 @@ class GetterSetter {
 }
 var getterSetter = new GetterSetter();
 
-class JQuery implements List<Node> {
-  List<Node> _list = [];
-
-  JQuery([selector]) {
+class JQuery extends DelegatingList<Node> {
+  JQuery([selector]) : super([]) {
     if (selector == null) {
       // do nothing;
     } else if (selector is String) {
-      _list.addAll(es(selector));
+      addAll(es(selector));
     } else if (selector is List) {
-      _list.addAll(selector);
+      addAll(selector);
     } else if (selector is Node) {
       add(selector);
     } else {
@@ -176,8 +173,6 @@ class JQuery implements List<Node> {
     }
   }
 
-  noSuchMethod(Invocation invocation) => mirror.reflect(_list).delegate(invocation);
-
   _toHtml(node, [bool outer = false]) {
     if (node is Comment) {
       return '<!--${node.text}-->';
@@ -190,7 +185,7 @@ class JQuery implements List<Node> {
     // TODO(dart): ?value does not work, since value was passed. :-(
     var setterMode = value != null;
     var result = setterMode ? this : '';
-    _list.forEach((node) {
+    forEach((node) {
       if (setterMode) {
         setter(node, value);
       } else {
@@ -225,9 +220,9 @@ class JQuery implements List<Node> {
       (n is Element ? (n as Element).querySelectorAll(selector) : [])));
   hasClass(String name) => fold(false, (hasClass, node) =>
       hasClass || (node is Element && (node as Element).classes.contains(name)));
-  addClass(String name) => _list.forEach((node) =>
+  addClass(String name) => forEach((node) =>
       (node is Element) ? (node as Element).classes.add(name) : null);
-  removeClass(String name) => _list.forEach((node) =>
+  removeClass(String name) => forEach((node) =>
       (node is Element) ? (node as Element).classes.remove(name) : null);
   css(String name, [String value]) => accessor(
           (Element n) => n.style.getPropertyValue(name),