Update the Angular/DI tests to latest from github.

third_party/pkg/angular/test/directive/ng_model_validators_spec.dart

 library ng_model_validators;
 
 import '../_specs.dart';
 
 main() =>
 describe('ngModel validators', () {
   TestBed _;
 
   beforeEach(inject((TestBed tb) => _ = tb));
 
   describe('required', () {
-    it('should validate the input field if the required attribute is set', inject((Scope scope) {
-      _.compile('<input type="text" ng-model="val" probe="i" required="true" />');
-      Probe probe = _.rootScope.i;
+    it('should validate the input field if the required attribute is set', inject((RootScope scope) {
+      _.compile('<input type="text" ng-model="val" probe="i" required />');
+      Probe probe = _.rootScope.context['i'];
       var model = probe.directive(NgModel);
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
 
-      _.rootScope.val = 'value';
+      _.rootScope.context['val'] = 'value';
       model.validate();
 
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
     }));
 
-    it('should validate the input field depending on if ng-required is true', inject((Scope scope) {
+
+    it('should validate a number input field if the required attribute is set', inject((RootScope scope) {
+      _.compile('<input type="number" ng-model="val" probe="i" required="true" />');
+      Probe probe = _.rootScope.context['i'];
+      var model = probe.directive(NgModel);
+
+      model.validate();
+      expect(model.valid).toEqual(false);
+      expect(model.invalid).toEqual(true);
+
+      _.rootScope.context['val'] = 5;
+      model.validate();
+
+      expect(model.valid).toEqual(true);
+      expect(model.invalid).toEqual(false);
+    }));
+
+
+    it('should validate the input field depending on if ng-required is true', inject((RootScope scope) {
       _.compile('<input type="text" ng-model="val" probe="i" ng-required="requireMe" />');
-      Probe probe = _.rootScope.i;
+      Probe probe = _.rootScope.context['i'];
       var model = probe.directive(NgModel);
 
+      _.rootScope.apply();
+
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['requireMe'] = true;
+      _.rootScope.apply(() {
+        _.rootScope.context['requireMe'] = true;
       });
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
 
-      _.rootScope.$apply(() {
-        _.rootScope['requireMe'] = false;
+      _.rootScope.apply(() {
+        _.rootScope.context['requireMe'] = false;
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
     }));
   });
 
   describe('[type="url"]', () {
-    it('should validate the input field given a valid or invalid URL', inject((Scope scope) {
+    it('should validate the input field given a valid or invalid URL', inject((RootScope scope) {
       _.compile('<input type="url" ng-model="val" probe="i" />');
-      Probe probe = _.rootScope.i;
+      Probe probe = _.rootScope.context['i'];
       var model = probe.directive(NgModel);
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = 'googledotcom';
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = 'googledotcom';
       });
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = 'http://www.google.com';
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = 'http://www.google.com';
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
     }));
   });
 
   describe('[type="email"]', () {
-    it('should validate the input field given a valid or invalid email address', inject((Scope scope) {
+    it('should validate the input field given a valid or invalid email address', inject((RootScope scope) {
       _.compile('<input type="email" ng-model="val" probe="i" />');
-      Probe probe = _.rootScope.i;
+      Probe probe = _.rootScope.context['i'];
       var model = probe.directive(NgModel);
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = 'matiasatemail.com';
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = 'matiasatemail.com';
       });
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = 'matias@gmail.com';
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = 'matias@gmail.com';
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
     }));
   });
 
   describe('[type="number"]', () {
-    it('should validate the input field given a valid or invalid number', inject((Scope scope) {
+    it('should validate the input field given a valid or invalid number', inject((RootScope scope) {
       _.compile('<input type="number" ng-model="val" probe="i" />');
-      Probe probe = _.rootScope.i;
+      Probe probe = _.rootScope.context['i'];
       var model = probe.directive(NgModel);
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = '11';
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = '11';
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = 10;
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = 10;
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = 'twelve';
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = 'twelve';
       });
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
     }));
   });
 
   describe('pattern', () {
-    it('should validate the input field if a ng-pattern attribute is provided', inject((Scope scope) {
+    it('should validate the input field if a ng-pattern attribute is provided', inject((RootScope scope) {
       _.compile('<input type="text" ng-pattern="myPattern" ng-model="val" probe="i" />');
-      Probe probe = _.rootScope.i;
+      Probe probe = _.rootScope.context['i'];
       var model = probe.directive(NgModel);
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "abc";
-        _.rootScope['myPattern'] = "[a-z]+";
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "abc";
+        _.rootScope.context['myPattern'] = "[a-z]+";
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "abc";
-        _.rootScope['myPattern'] = "[0-9]+";
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "abc";
+        _.rootScope.context['myPattern'] = "[0-9]+";
       });
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "123";
-        _.rootScope['myPattern'] = "123";
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "123";
+        _.rootScope.context['myPattern'] = "123";
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
     }));
 
-    it('should validate the input field if a pattern attribute is provided', inject((Scope scope) {
+    it('should validate the input field if a pattern attribute is provided', inject((RootScope scope) {
       _.compile('<input type="text" pattern="[0-5]+" ng-model="val" probe="i" />');
-      Probe probe = _.rootScope.i;
+      Probe probe = _.rootScope.context['i'];
       var model = probe.directive(NgModel);
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "abc";
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "abc";
       });
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "012345";
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "012345";
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "6789";
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "6789";
       });
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
     }));
   });
 
   describe('minlength', () {
-    it('should validate the input field if a minlength attribute is provided', inject((Scope scope) {
+    it('should validate the input field if a minlength attribute is provided', inject((RootScope scope) {
       _.compile('<input type="text" minlength="5" ng-model="val" probe="i" />');
-      Probe probe = _.rootScope.i;
+      Probe probe = _.rootScope.context['i'];
       var model = probe.directive(NgModel);
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "abc";
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "abc";
       });
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "abcdef";
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "abcdef";
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
     }));
 
-    it('should validate the input field if a ng-minlength attribute is provided', inject((Scope scope) {
+    it('should validate the input field if a ng-minlength attribute is provided', inject((RootScope scope) {
       _.compile('<input type="text" ng-minlength="len" ng-model="val" probe="i" />');
-      Probe probe = _.rootScope.i;
+      Probe probe = _.rootScope.context['i'];
       var model = probe.directive(NgModel);
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "abcdef";
-        _.rootScope['len'] = 3;
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "abcdef";
+        _.rootScope.context['len'] = 3;
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "abc";
-        _.rootScope['len'] = 5;
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "abc";
+        _.rootScope.context['len'] = 5;
       });
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
     }));
   });
 
   describe('maxlength', () {
-    it('should validate the input field if a maxlength attribute is provided', inject((Scope scope) {
+    it('should validate the input field if a maxlength attribute is provided', inject((RootScope scope) {
       _.compile('<input type="text" maxlength="5" ng-model="val" probe="i" />');
-      Probe probe = _.rootScope.i;
+      Probe probe = _.rootScope.context['i'];
       var model = probe.directive(NgModel);
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "abcdef";
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "abcdef";
       });
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "abc";
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "abc";
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
     }));
 
-    it('should validate the input field if a ng-maxlength attribute is provided', inject((Scope scope) {
+    it('should validate the input field if a ng-maxlength attribute is provided', inject((RootScope scope) {
       _.compile('<input type="text" ng-maxlength="len" ng-model="val" probe="i" />');
-      Probe probe = _.rootScope.i;
+      Probe probe = _.rootScope.context['i'];
       var model = probe.directive(NgModel);
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "abcdef";
-        _.rootScope['len'] = 6;
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "abcdef";
+        _.rootScope.context['len'] = 6;
       });
 
       model.validate();
       expect(model.valid).toEqual(true);
       expect(model.invalid).toEqual(false);
 
-      _.rootScope.$apply(() {
-        _.rootScope['val'] = "abc";
-        _.rootScope['len'] = 1;
+      _.rootScope.apply(() {
+        _.rootScope.context['val'] = "abc";
+        _.rootScope.context['len'] = 1;
       });
 
       model.validate();
       expect(model.valid).toEqual(false);
       expect(model.invalid).toEqual(true);
     }));
   });
 });