Update all Angular libs (run update_all.sh).

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

 library form_spec;
 
 import '../_specs.dart';
 
-main() =>
-describe('form', () {
- TestBed _;
-
-  it('should set the name of the form and attach it to the scope', inject((Scope scope, TestBed _) {
-    var element = $('<form name="myForm"></form>');
-
-    expect(scope.context['myForm']).toBeNull();
-
-    _.compile(element);
-    scope.apply();
-
-    expect(scope.context['myForm']).toBeDefined();
-
-    var form = scope.context['myForm'];
-    expect(form.name).toEqual('myForm');
-  }));
-
-  describe('pristine / dirty', () {
-    it('should be set to pristine by default', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm"></form>');
-
-      _.compile(element);
+void main() {
+  describe('form', () {
+   TestBed _;
+
+    it('should set the name of the form and attach it to the scope', (Scope scope, TestBed _) {
+      expect(scope.context['myForm']).toBeNull();
+
+      _.compile('<form name="myForm"></form>');
       scope.apply();
 
+      expect(scope.context['myForm']).toBeDefined();
+
       var form = scope.context['myForm'];
-      expect(form.pristine).toEqual(true);
-      expect(form.dirty).toEqual(false);
-    }));
-
-    it('should add and remove the correct CSS classes when set to dirty and to pristine', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm"></form>');
-
-      _.compile(element);
+      expect(form.name).toEqual('myForm');
+    });
+
+    it('should return the first control with the given name when accessed using map notation',
+      (Scope scope, TestBed _) {
+      _.compile('<form name="myForm">'
+                '  <input type="text" name="model" ng-model="modelOne" probe="a" />'
+                '  <input type="text" name="model" ng-model="modelTwo" probe="b" />'
+                '</form>');
       scope.apply();
 
-      var form = scope.context['myForm'];
-
-      form.dirty = true;
-      expect(form.pristine).toEqual(false);
-      expect(form.dirty).toEqual(true);
-      expect(element.hasClass('ng-pristine')).toBe(false);
-      expect(element.hasClass('ng-dirty')).toBe(true);
-
-      form.pristine = true;
-      expect(form.pristine).toEqual(true);
-      expect(form.dirty).toEqual(false);
-      expect(element.hasClass('ng-pristine')).toBe(true);
-      expect(element.hasClass('ng-dirty')).toBe(false);
-    }));
+      NgForm form = _.rootScope.context['myForm'];
+      NgModel one = _.rootScope.context['a'].directive(NgModel);
+      NgModel two = _.rootScope.context['b'].directive(NgModel);
+
+      expect(one).not.toBe(two);
+      expect(form['model']).toBe(one);
+      expect(scope.eval("myForm['model']")).toBe(one);
+    });
+
+    it('should return the all the controls with the given name', (Scope scope, TestBed _) {
+      _.compile('<form name="myForm">'
+                '  <input type="text" name="model" ng-model="modelOne" probe="a" />'
+                '  <input type="text" name="model" ng-model="modelTwo" probe="b" />'
+                '</form>');
+      scope.apply();
+
+      NgForm form = _.rootScope.context['myForm'];
+      NgModel one = _.rootScope.context['a'].directive(NgModel);
+      NgModel two = _.rootScope.context['b'].directive(NgModel);
+
+      expect(one).not.toBe(two);
+
+      var controls = form.controls['model'];
+      expect(controls[0]).toBe(one);
+      expect(controls[1]).toBe(two);
+
+      expect(scope.eval("myForm.controls['model'][0]")).toBe(one);
+      expect(scope.eval("myForm.controls['model'][1]")).toBe(two);
+    });
+
+
+    describe('pristine / dirty', () {
+      it('should be set to pristine by default', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm"></form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        expect(form).toBePristine();
+      });
+
+      it('should add and remove the correct CSS classes when set to dirty and to pristine', (Scope scope, TestBed _) {
+        var element = e('<form name="myForm"><input ng-model="m" probe="m" /></form>');
+
+        _.compile(element);
+        scope.apply();
+
+        Probe probe = _.rootScope.context['m'];
+        var input = probe.directive(NgModel);
+        var form = scope.context['myForm'];
+
+        input.addInfo('ng-dirty');
+        input.validate();
+        scope.apply();
+
+        expect(form).not.toBePristine();
+        expect(element).not.toHaveClass('ng-pristine');
+        expect(element).toHaveClass('ng-dirty');
+
+        input.removeInfo('ng-dirty');
+        input.validate();
+        scope.apply();
+
+        expect(form).toBePristine();
+        expect(element).toHaveClass('ng-pristine');
+        expect(element).not.toHaveClass('ng-dirty');
+      });
+
+      it('should revert back to pristine on the form if the value is reset on the model',
+        (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">' +
+                  '  <input type="text" ng-model="myModel1" probe="m" />' +
+                  '  <input type="text" ng-model="myModel2" probe="n" />' +
+                  '</form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        var model1 = scope.context['m'].directive(NgModel);
+        var model2 = scope.context['n'].directive(NgModel);
+
+        expect(model1).toBePristine();
+        expect(model2).toBePristine();
+
+        var m1value = model1.viewValue;
+        var m2value = model2.viewValue;
+
+        model1.viewValue = 'some value';
+        expect(model1).not.toBePristine();
+
+        model2.viewValue = 'some value 123';
+
+        model1.viewValue = m1value;
+        expect(model1).toBePristine();
+        expect(form).not.toBePristine();
+
+        model2.viewValue = m2value;
+        expect(model2).toBePristine();
+        expect(form).toBePristine();
+      });
+    });
+
+    describe('valid / invalid', () {
+      it('should be valid when empty', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm"></form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        expect(form).toBeValid();
+      });
+
+      it('should be valid by default', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm"><input type="text" /></form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        expect(form).toBeValid();
+      });
+
+      it('should add and remove the correct flags when set to valid and to invalid',
+        (Scope scope, TestBed _) {
+
+        var element = e('<form name="myForm"><input ng-model="m" probe="m" /></form>');
+        _.compile(element);
+        scope.apply();
+
+        Probe probe = _.rootScope.context['m'];
+        var model = probe.directive(NgModel);
+        var form = scope.context['myForm'];
+
+        model.addError('some-error');
+        model.validate();
+        scope.apply();
+
+        expect(form).not.toBeValid();
+
+        expect(element).toHaveClass('ng-invalid');
+        expect(element).not.toHaveClass('ng-valid');
+
+        model.removeError('some-error');
+        model.validate();
+        scope.apply();
+
+        expect(form).toBeValid();
+        expect(element).not.toHaveClass('ng-invalid');
+        //expect(element).toHaveClass('ng-valid');
+      });
+
+      it('should set the validity with respect to all existing validations when error states are set is used', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">'
+                  '  <input type="text" ng-model="one" name="one" />'
+                  '  <input type="text" ng-model="two" name="two" />'
+                  '  <input type="text" ng-model="three" name="three" />'
+                  '</form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        NgModel one = form['one'];
+        NgModel two = form['two'];
+        NgModel three = form['three'];
+
+        one.addError("some error");
+        one.validate();
+        expect(form).not.toBeValid();
+
+        two.addError("some error");
+        two.validate();
+        expect(form).not.toBeValid();
+
+        one.removeError("some error");
+        one.validate();
+        expect(form).not.toBeValid();
+
+        two.removeError("some error");
+        two.validate();
+        expect(form).toBeValid();
+      });
+
+      it('should collect the invalid models upon failed validation', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">'
+                  '  <input type="text" ng-model="one" name="one" />' +
+                  '  <input type="text" ng-model="two" name="two" />' +
+                  '  <input type="text" ng-model="three" name="three" />' +
+                  '</form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        NgModel one = form['one'];
+        NgModel two = form['two'];
+        NgModel three = form['three'];
+
+        one.addError("email");
+        two.removeError("number");
+        three.addError("format");
+
+        expect(form.errorStates.keys.length).toBe(2);
+        expect(form.errorStates['email'].elementAt(0)).toBe(one);
+        expect(form.errorStates['format'].elementAt(0)).toBe(three);
+      });
+
+
+      it('should not handle the control errorType pair more than once', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">'
+                  '  <input type="text" ng-model="one" name="one" />'
+                  '</form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        NgModel one = form['one'];
+
+        one.addError('validation error');
+        one.validate();
+        expect(form).not.toBeValid();
+
+        one.addError('validation error');
+        one.validate();
+
+        expect(form).not.toBeValid();
+
+        one.removeError('validation error');
+        one.validate();
+        expect(form).toBeValid();
+      });
+
+      it('should update the validity of the parent form when the inner model changes', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">'
+                  '  <input type="text" ng-model="one" name="one" />'
+                  '  <input type="text" ng-model="two" name="two" />'
+                  '</form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        NgModel one = form['one'];
+        NgModel two = form['two'];
+
+        one.addError("required");
+        expect(form).not.toBeValid();
+
+        two.addError("required");
+        expect(form).not.toBeValid();
+
+        one.removeError("required");
+        expect(form).not.toBeValid();
+
+        two.removeError("required");
+        expect(form).toBeValid();
+      });
+
+      it('should register the name of inner forms that contain the ng-form attribute',
+        (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">'
+                  '  <div ng-form="myInnerForm" probe="f">'
+                  '    <input type="text" ng-model="one" name="one" probe="m" />'
+                  '  </div>'
+                  '</form>');
+        scope.apply(() {
+          scope.context['one'] = 'it works!';
+        });
+
+        var form = scope.context['myForm'];
+        var inner = _.rootScope.context['f'].directive(NgForm);
+
+        expect(inner.name).toEqual('myInnerForm');
+        expect(scope.eval('myForm["myInnerForm"]["one"].viewValue'))
+            .toEqual('it works!');
+      });
+
+      it('should set the validity for the parent form when fieldsets are used', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">'
+                  '  <fieldset probe="f">'
+                  '    <input type="text" ng-model="one" name="one" probe="m" />'
+                  '  </fieldset>'
+                  '</form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        var fieldset = _.rootScope.context['f'].directive(NgForm);
+        var model = _.rootScope.context['m'].directive(NgModel);
+
+        model.addError("error");
+
+        expect(model).not.toBeValid();
+        expect(fieldset).not.toBeValid();
+        expect(form).not.toBeValid();
+
+        model.removeError("error");
+
+        expect(model).toBeValid();
+        expect(fieldset).toBeValid();
+        expect(form).toBeValid();
+      });
+
+      it('should revalidate itself when an inner model is removed', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">'
+                  '  <input ng-model="m" ng-if="on" required />'
+                  '</form>');
+        scope.context['on'] = true;
+        scope.apply();
+
+        var form = scope.context['myForm'];
+
+        expect(form).not.toBeValid();
+
+        scope.context['on'] = false;
+        scope.apply();
+
+        expect(form).toBeValid();
+
+        scope.context['on'] = true;
+        scope.apply();
+
+        expect(form).not.toBeValid();
+      });
+    });
+
+    describe('controls', () {
+      it('should add each contained ng-model as a control upon compile', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">'
+                  '  <input type="text" ng-model="mega_model" name="mega_name" />'
+                  '  <select ng-model="fire_model" name="fire_name">'
+                  '    <option>value</option>'
+                  '  </select>'
+                  '</form>');
+
+        scope.context['mega_model'] = 'mega';
+        scope.context['fire_model'] = 'fire';
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        expect(form['mega_name'].modelValue).toBe('mega');
+        expect(form['fire_name'].modelValue).toBe('fire');
+      });
+
+      it('should properly remove controls directly from the ngForm instance', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">'
+                  '  <input type="text" ng-model="mega_model" name="mega_control" />' +
+                  '</form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        var control = form['mega_control'];
+        form.removeControl(control);
+        expect(form['mega_control']).toBeNull();
+      });
+
+      it('should remove all controls when the scope is destroyed', (Scope scope, TestBed _) {
+        Scope childScope = scope.createChild({});
+        _.compile('<form name="myForm">'
+                  '  <input type="text" ng-model="one" name="one" />'
+                  '  <input type="text" ng-model="two" name="two" />'
+                  '  <input type="text" ng-model="three" name="three" />'
+                  '</form>', scope: childScope);
+        childScope.apply();
+
+        var form = childScope.context['myForm'];
+        expect(form['one']).toBeDefined();
+        expect(form['two']).toBeDefined();
+        expect(form['three']).toBeDefined();
+
+        childScope.destroy();
+
+        expect(form['one']).toBeNull();
+        expect(form['two']).toBeNull();
+        expect(form['three']).toBeNull();
+      });
+
+      it('should remove from parent when child is removed', (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">'
+                  '  <input type="text" name="mega_name" ng-if="mega_visible" ng-model="value"/>'
+                  '</form>');
+
+        scope.context['mega_visible'] = true;
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        expect(form['mega_name']).toBeDefined();
+
+        scope.context['mega_visible'] = false;
+        scope.apply();
+        expect(form['mega_name']).toBeNull();
+      });
+    });
+
+    describe('onSubmit', () {
+      it('should suppress the submission event if no action is provided within the form', (Scope scope, TestBed _) {
+        var element = e('<form name="myForm"></form>');
+
+        _.compile(element);
+        scope.apply();
+
+        Event submissionEvent = new Event.eventType('CustomEvent', 'submit');
+
+        expect(submissionEvent.defaultPrevented).toBe(false);
+        element.dispatchEvent(submissionEvent);
+        expect(submissionEvent.defaultPrevented).toBe(true);
+
+        Event fakeEvent = new Event.eventType('CustomEvent', 'running');
+
+        expect(fakeEvent.defaultPrevented).toBe(false);
+        element.dispatchEvent(submissionEvent);
+        expect(fakeEvent.defaultPrevented).toBe(false);
+      });
+
+      it('should not prevent the submission event if an action is defined', (Scope scope, TestBed _) {
+        var element = e('<form name="myForm" action="..."></form>');
+
+        _.compile(element);
+        scope.apply();
+
+        Event submissionEvent = new Event.eventType('CustomEvent', 'submit');
+
+        expect(submissionEvent.defaultPrevented).toBe(false);
+        element.dispatchEvent(submissionEvent);
+        expect(submissionEvent.defaultPrevented).toBe(false);
+      });
+
+      it('should execute the ng-submit expression if provided upon form submission', (Scope scope, TestBed _) {
+        var element = e('<form name="myForm" ng-submit="submitted = true"></form>');
+
+        _.compile(element);
+        scope.apply();
+
+        _.rootScope.context['submitted'] = false;
+
+        Event submissionEvent = new Event.eventType('CustomEvent', 'submit');
+        element.dispatchEvent(submissionEvent);
+
+        expect(_.rootScope.context['submitted']).toBe(true);
+      });
+
+      it('should apply the valid and invalid prefixed submit CSS classes to the element',
+          (TestBed _, Scope scope) {
+
+        _.compile('<form name="superForm">'
+                  ' <input type="text" ng-model="myModel" probe="i" required />'
+                  '</form>');
+        scope.apply();
+
+        NgForm form = _.rootScope.context['superForm'];
+        Probe probe = _.rootScope.context['i'];
+        var model = probe.directive(NgModel);
+        var formElement = form.element.node;
+
+        expect(form.submitted).toBe(false);
+        expect(form.validSubmit).toBe(false);
+        expect(form.invalidSubmit).toBe(false);
+        expect(formElement).not.toHaveClass('ng-submit-invalid');
+        expect(formElement).not.toHaveClass('ng-submit-valid');
+
+        Event submissionEvent = new Event.eventType('CustomEvent', 'submit');
+
+        formElement.dispatchEvent(submissionEvent);
+        scope.apply();
+
+        expect(form.submitted).toBe(true);
+        expect(form.validSubmit).toBe(false);
+        expect(form.invalidSubmit).toBe(true);
+        expect(formElement).toHaveClass('ng-submit-invalid');
+        expect(formElement).not.toHaveClass('ng-submit-valid');
+
+        _.rootScope.apply('myModel = "man"');
+        formElement.dispatchEvent(submissionEvent);
+        scope.apply();
+
+        expect(form.submitted).toBe(true);
+        expect(form.validSubmit).toBe(true);
+        expect(form.invalidSubmit).toBe(false);
+        expect(formElement).not.toHaveClass('ng-submit-invalid');
+        expect(formElement).toHaveClass('ng-submit-valid');
+      });
+    });
+
+    describe('error handling', () {
+      it('should return true or false depending on if an error exists on a form',
+          (Scope scope, TestBed _) {
+        _.compile('<form name="myForm">'
+                  '  <input type="text" ng-model="input" name="input" />'
+                  '</form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        NgModel input = form['input'];
+
+        expect(form.hasErrorState('big-failure')).toBe(false);
+
+        input.addError('big-failure');
+        input.validate();
+
+        expect(form.hasErrorState('big-failure')).toBe(true);
+
+        input.removeError('big-failure');
+        input.validate();
+
+        expect(form.hasErrorState('big-failure')).toBe(false);
+      });
+    });
+
+    describe('validators', () {
+      it('should display the valid and invalid CSS classes on the element for each validation',
+        (TestBed _, Scope scope) {
+
+        var form = _.compile(
+          '<form name="myForm">' +
+          ' <input type="text" ng-model="myModel" required />' +
+          '</form>'
+        );
+
+        scope.apply();
+
+        expect(form).toHaveClass('ng-required-invalid');
+        expect(form).not.toHaveClass('ng-required-valid');
+
+        scope.apply(() {
+          scope.context['myModel'] = 'value';
+        });
+
+        expect(form).toHaveClass('ng-required-valid');
+        expect(form).not.toHaveClass('ng-required-invalid');
+      });
+
+      it('should re-validate itself when validators are toggled on and off',
+        (TestBed _, Scope scope) {
+
+        scope.context['required'] = true;
+        _.compile('<form name="myForm">'
+                  '<input type="text" ng-model="model" ng-required="required" probe="i" />'
+                  '</form>');
+        scope.apply();
+
+        var form = scope.context['myForm'];
+        var model = scope.context['i'].directive(NgModel);
+
+        expect(form).not.toBeValid();
+        expect(model).not.toBeValid();
+
+        scope.context['required'] = false;
+        scope.apply();
+
+        expect(form).toBeValid();
+        expect(model).toBeValid();
+      });
+
+
+      describe('custom validators', () {
+        beforeEachModule((Module module) {
+          module.type(MyCustomFormValidator);
+        });
+
+        it('should display the valid and invalid CSS classes on the element for custom validations', (TestBed _, Scope scope) {
+          var form = _.compile('<form name="myForm">'
+          ' <input type="text" ng-model="myModel" custom-form-validation />'
+          '</form>');
+
+          scope.apply();
+
+          expect(form).toHaveClass('custom-invalid');
+          expect(form).not.toHaveClass('custom-valid');
+
+          scope.apply(() {
+            scope.context['myModel'] = 'yes';
+          });
+
+          expect(form).not.toHaveClass('custom-invalid');
+          expect(form).toHaveClass('custom-valid');
+        });
+      });
+    });
+
+    describe('reset()', () {
+      it('should reset the model value to its original state', (TestBed _) {
+        _.compile('<form name="superForm">' +
+                  ' <input type="text" ng-model="myModel" probe="i" />'
+                  '</form>');
+        _.rootScope.apply('myModel = "animal"');
+
+        NgForm form = _.rootScope.context['superForm'];
+
+        Probe probe = _.rootScope.context['i'];
+        var model = probe.directive(NgModel);
+
+        expect(_.rootScope.context['myModel']).toEqual('animal');
+        expect(model.modelValue).toEqual('animal');
+        expect(model.viewValue).toEqual('animal');
+
+        _.rootScope.apply('myModel = "man"');
+
+        expect(_.rootScope.context['myModel']).toEqual('man');
+        expect(model.modelValue).toEqual('man');
+        expect(model.viewValue).toEqual('man');
+
+        form.reset();
+        _.rootScope.apply();
+
+        expect(_.rootScope.context['myModel']).toEqual('animal');
+        expect(model.modelValue).toEqual('animal');
+        expect(model.viewValue).toEqual('animal');
+      });
+
+      // TODO(matias): special-base form_valid
+      it('should set the form control to be untouched when the model is reset',
+          (TestBed _, Scope scope) {
+
+        var form = _.compile('<form name="duperForm">'
+                             ' <input type="text" ng-model="myModel" probe="i" />'
+                             '</form>');
+        var model = _.rootScope.context['i'].directive(NgModel);
+        var input = model.element.node;
+
+        NgForm formModel = _.rootScope.context['duperForm'];
+        scope.apply();
+
+        expect(formModel.touched).toBe(false);
+        expect(formModel.untouched).toBe(true);
+        expect(form).not.toHaveClass('ng-touched');
+        expect(form).toHaveClass('ng-untouched');
+
+        _.triggerEvent(input, 'blur');
+        scope.apply();
+
+        expect(formModel.touched).toBe(true);
+        expect(formModel.untouched).toBe(false);
+        expect(form).toHaveClass('ng-touched');
+        expect(form).not.toHaveClass('ng-untouched');
+
+        formModel.reset();
+        scope.apply();
+
+        expect(formModel.touched).toBe(false);
+        expect(formModel.untouched).toBe(true);
+        expect(form).not.toHaveClass('ng-touched');
+        expect(form).toHaveClass('ng-untouched');
+
+        _.triggerEvent(input, 'blur');
+
+        expect(formModel.touched).toBe(true);
+      });
+
+      it('should reset each of the controls to be untouched only when the form has a valid submission', (Scope scope, TestBed _) {
+        var form = _.compile('<form name="duperForm">'
+                             ' <input type="text" ng-model="myModel" probe="i" required />'
+                             '</form>');
+
+        NgForm formModel = _.rootScope.context['duperForm'];
+        var model = _.rootScope.context['i'].directive(NgModel);
+        var input = model.element.node;
+        _.triggerEvent(input, 'blur');
+
+        expect(formModel.touched).toBe(true);
+        expect(model.touched).toBe(true);
+        expect(formModel.invalid).toBe(true);
+
+        _.triggerEvent(form, 'submit');
+
+        expect(formModel.touched).toBe(true);
+        expect(model.touched).toBe(true);
+        expect(formModel.invalid).toBe(true);
+
+        scope.apply(() {
+          scope.context['myModel'] = 'value';
+        });
+        _.triggerEvent(form, 'submit');
+
+        expect(formModel).toBeValid();
+        expect(model.touched).toBe(false);
+      });
+    });
+
+    it("should use map notation to fetch controls", (TestBed _) {
+        Scope s = _.rootScope;
+        s.context['name'] = 'cool';
+
+        var form = _.compile('<form name="myForm">'
+                             ' <input type="text" ng-model="someModel" probe="i" name="name" />'
+                             '</form>');
+
+        NgForm formModel = s.context['myForm'];
+        Probe probe = s.context['i'];
+        var model = probe.directive(NgModel);
+
+        expect(s.eval('name')).toEqual('cool');
+        expect(s.eval('myForm.name')).toEqual('myForm');
+        expect(s.eval('myForm["name"]')).toBe(model);
+        expect(s.eval('myForm["name"].name')).toEqual("name");
+    });
+
+    describe('regression tests: form', () {
+      beforeEachModule((Module module) {
+        module.type(NgForm);
+      });
+
+      it('should be resolvable by injector if configured by user.',
+           (Injector injector, Compiler compiler, DirectiveMap directives) {
+        var element = es('<form></form>');
+        expect(() => compiler(element, directives)(injector, element))
+            .not.toThrow();
+      });
+    });
   });
-
-  describe('valid / invalid', () {
-    it('should add and remove the correct flags when set to valid and to invalid', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm"></form>');
-
-      _.compile(element);
-      scope.apply();
-
-      var form = scope.context['myForm'];
-
-      form.invalid = true;
-      expect(form.valid).toEqual(false);
-      expect(form.invalid).toEqual(true);
-      expect(element.hasClass('ng-valid')).toBe(false);
-      expect(element.hasClass('ng-invalid')).toBe(true);
-
-      form.valid = true;
-      expect(form.valid).toEqual(true);
-      expect(form.invalid).toEqual(false);
-      expect(element.hasClass('ng-invalid')).toBe(false);
-      expect(element.hasClass('ng-valid')).toBe(true);
-    }));
-
-    it('should set the validity with respect to all existing validations when setValidity() is used', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm">' 
-                      '  <input type="text" ng-model="one" name="one" />' +
-                      '  <input type="text" ng-model="two" name="two" />' +
-                      '  <input type="text" ng-model="three" name="three" />' +
-                      '</form>');
-
-      _.compile(element);
-      scope.apply();
-
-      var form = scope.context['myForm'];
-      NgModel one = form['one'];
-      NgModel two = form['two'];
-      NgModel three = form['three'];
-
-      form.updateControlValidity(one, "some error", false);
-      expect(form.valid).toBe(false);
-      expect(form.invalid).toBe(true);
-
-      form.updateControlValidity(two, "some error", false);
-      expect(form.valid).toBe(false);
-      expect(form.invalid).toBe(true);
-
-      form.updateControlValidity(one, "some error", true);
-      expect(form.valid).toBe(false);
-      expect(form.invalid).toBe(true);
-
-      form.updateControlValidity(two, "some error", true);
-      expect(form.valid).toBe(true);
-      expect(form.invalid).toBe(false);
-    }));
-
-    it('should not handle the control errorType pair more than once', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm">' 
-                      '  <input type="text" ng-model="one" name="one" />' +
-                      '</form>');
-
-      _.compile(element);
-      scope.apply();
-
-      var form = scope.context['myForm'];
-      NgModel one = form['one'];
-
-      form.updateControlValidity(one, "validation error", false);
-      expect(form.valid).toBe(false);
-      expect(form.invalid).toBe(true);
-
-      form.updateControlValidity(one, "validation error", false);
-      expect(form.valid).toBe(false);
-      expect(form.invalid).toBe(true);
-
-      form.updateControlValidity(one, "validation error", true);
-      expect(form.valid).toBe(true);
-      expect(form.invalid).toBe(false);
-    }));
-
-    it('should update the validity of the parent form when the inner model changes', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm">' 
-                      '  <input type="text" ng-model="one" name="one" />' +
-                      '  <input type="text" ng-model="two" name="two" />' +
-                      '</form>');
-
-      _.compile(element);
-      scope.apply();
-
-      var form = scope.context['myForm'];
-      NgModel one = form['one'];
-      NgModel two = form['two'];
-
-      one.setValidity("required", false);
-      expect(form.valid).toBe(false);
-      expect(form.invalid).toBe(true);
-
-      two.setValidity("required", false);
-      expect(form.valid).toBe(false);
-      expect(form.invalid).toBe(true);
-
-      one.setValidity("required", true);
-      expect(form.valid).toBe(false);
-      expect(form.invalid).toBe(true);
-
-      two.setValidity("required", true);
-      expect(form.valid).toBe(true);
-      expect(form.invalid).toBe(false);
-    }));
-
-    it('should set the validity for the parent form when fieldsets are used', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm">' 
-                      '  <fieldset probe="f">' +
-                      '    <input type="text" ng-model="one" name="one" probe="m" />' +
-                      '  </fieldset>' +
-                      '</form>');
-
-      _.compile(element);
-      scope.apply();
-
-      var form = scope.context['myForm'];
-      var fieldset = _.rootScope.context['f'].directive(NgForm);
-      var model = _.rootScope.context['m'].directive(NgModel);
-
-      model.setValidity("error", false);
-
-      expect(model.valid).toBe(false);
-      expect(fieldset.valid).toBe(false);
-      expect(form.valid).toBe(false);
-
-      model.setValidity("error", true);
-
-      expect(model.valid).toBe(true);
-      expect(fieldset.valid).toBe(true);
-      expect(form.valid).toBe(true);
-
-      form.updateControlValidity(fieldset, "error", false);
-      expect(model.valid).toBe(true);
-      expect(fieldset.valid).toBe(true);
-      expect(form.valid).toBe(false);
-
-      fieldset.updateControlValidity(model, "error", false);
-      expect(model.valid).toBe(true);
-      expect(fieldset.valid).toBe(false);
-      expect(form.valid).toBe(false);
-    }));
-  });
-
-  describe('controls', () {
-    it('should add each contained ng-model as a control upon compile', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm">' 
-                      '  <input type="text" ng-model="mega_model" name="mega_name" />' +
-                      '  <select ng-model="fire_model" name="fire_name">' +
-                      '    <option>value</option>' 
-                      '  </select>' +
-                      '</form>');
-
-      _.compile(element);
-
-      scope.context['mega_model'] = 'mega';
-      scope.context['fire_model'] = 'fire';
-      scope.apply();
-
-      var form = scope.context['myForm'];
-      expect(form['mega_name'].modelValue).toBe('mega');
-      expect(form['fire_name'].modelValue).toBe('fire');
-    }));
-
-    it('should properly remove controls directly from the ngForm instance', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm">' 
-                      '  <input type="text" ng-model="mega_model" name="mega_control" />' +
-                      '</form>');
-
-      _.compile(element);
-      scope.apply();
-
-      var form = scope.context['myForm'];
-      var control = form['mega_control'];
-      form.removeControl(control);
-      expect(form['mega_control']).toBeNull();
-    }));
-
-    it('should remove all controls when the scope is destroyed', inject((Scope scope, TestBed _) {
-      Scope childScope = scope.createChild({});
-      var element = $('<form name="myForm">' + 
-                      '  <input type="text" ng-model="one" name="one" />' +
-                      '  <input type="text" ng-model="two" name="two" />' +
-                      '  <input type="text" ng-model="three" name="three" />' +
-                      '</form>');
-
-      _.compile(element, scope: childScope);
-      childScope.apply();
-
-      var form = childScope.context['myForm'];
-      expect(form['one']).toBeDefined();
-      expect(form['two']).toBeDefined();
-      expect(form['three']).toBeDefined();
-
-      childScope.destroy();
-
-      expect(form['one']).toBeNull();
-      expect(form['two']).toBeNull();
-      expect(form['three']).toBeNull();
-    }));
-  });
-
-  describe('onSubmit', () {
-    it('should suppress the submission event if no action is provided within the form', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm"></form>');
-
-      _.compile(element);
-      scope.apply();
-
-      Event submissionEvent = new Event.eventType('CustomEvent', 'submit');
-
-      expect(submissionEvent.defaultPrevented).toBe(false);
-      element[0].dispatchEvent(submissionEvent);
-      expect(submissionEvent.defaultPrevented).toBe(true);
-
-      Event fakeEvent = new Event.eventType('CustomEvent', 'running');
-
-      expect(fakeEvent.defaultPrevented).toBe(false);
-      element[0].dispatchEvent(submissionEvent);
-      expect(fakeEvent.defaultPrevented).toBe(false);
-    }));
-
-    it('should not prevent the submission event if an action is defined', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm" action="..."></form>');
-
-      _.compile(element);
-      scope.apply();
-
-      Event submissionEvent = new Event.eventType('CustomEvent', 'submit');
-
-      expect(submissionEvent.defaultPrevented).toBe(false);
-      element[0].dispatchEvent(submissionEvent);
-      expect(submissionEvent.defaultPrevented).toBe(false);
-    }));
-
-    it('should execute the ng-submit expression if provided upon form submission', inject((Scope scope, TestBed _) {
-      var element = $('<form name="myForm" ng-submit="submitted = true"></form>');
-
-      _.compile(element);
-      scope.apply();
-
-      _.rootScope.context['submitted'] = false;
-
-      Event submissionEvent = new Event.eventType('CustomEvent', 'submit');
-      element[0].dispatchEvent(submissionEvent);
-
-      expect(_.rootScope.context['submitted']).toBe(true);
-    }));
-
-    it('should apply the valid and invalid prefixed submit CSS classes to the element', inject((TestBed _) {
-      _.compile('<form name="superForm">' + 
-                ' <input type="text" ng-model="myModel" probe="i" required />' +
-                '</form>');
-
-      NgForm form = _.rootScope.context['superForm'];
-      Probe probe = _.rootScope.context['i'];
-      var model = probe.directive(NgModel);
-
-      expect(form.submitted).toBe(false);
-      expect(form.valid_submit).toBe(false);
-      expect(form.invalid_submit).toBe(false);
-      expect(form.element.classes.contains('ng-submit-invalid')).toBe(false);
-      expect(form.element.classes.contains('ng-submit-valid')).toBe(false);
-
-      Event submissionEvent = new Event.eventType('CustomEvent', 'submit');
-
-      form.element.dispatchEvent(submissionEvent);
-      _.rootScope.apply();
-
-      expect(form.submitted).toBe(true);
-      expect(form.valid_submit).toBe(false);
-      expect(form.invalid_submit).toBe(true);
-      expect(form.element.classes.contains('ng-submit-invalid')).toBe(true);
-      expect(form.element.classes.contains('ng-submit-valid')).toBe(false);
-
-      _.rootScope.apply('myModel = "man"');
-      form.element.dispatchEvent(submissionEvent);
-
-      expect(form.submitted).toBe(true);
-      expect(form.valid_submit).toBe(true);
-      expect(form.invalid_submit).toBe(false);
-      expect(form.element.classes.contains('ng-submit-invalid')).toBe(false);
-      expect(form.element.classes.contains('ng-submit-valid')).toBe(true);
-    }));
-  });
-
-  describe('reset()', () {
-    it('should reset the model value to its original state', inject((TestBed _) {
-      _.compile('<form name="superForm">' + 
-                ' <input type="text" ng-model="myModel" probe="i" />' +
-                '</form>');
-      _.rootScope.apply('myModel = "animal"');
-
-      NgForm form = _.rootScope.context['superForm'];
-
-      Probe probe = _.rootScope.context['i'];
-      var model = probe.directive(NgModel);
-
-      expect(_.rootScope.context['myModel']).toEqual('animal');
-      expect(model.modelValue).toEqual('animal');
-      expect(model.viewValue).toEqual('animal');
-
-      _.rootScope.apply('myModel = "man"');
-
-      expect(_.rootScope.context['myModel']).toEqual('man');
-      expect(model.modelValue).toEqual('man');
-      expect(model.viewValue).toEqual('man');
-
-      form.reset();
-      _.rootScope.apply();
-
-      expect(_.rootScope.context['myModel']).toEqual('animal');
-      expect(model.modelValue).toEqual('animal');
-      expect(model.viewValue).toEqual('animal');
-    }));
-
-    it('should set the form control to be untouched when the model is reset or submitted', inject((TestBed _) {
-      var form = _.compile('<form name="duperForm">' + 
-                           ' <input type="text" ng-model="myModel" probe="i" />' +
-                           '</form>');
-      var model = _.rootScope.context['i'].directive(NgModel);
-      var input = model.element;
-
-      NgForm formModel = _.rootScope.context['duperForm'];
-
-      expect(formModel.touched).toBe(false);
-      expect(formModel.untouched).toBe(true);
-      expect(form.classes.contains('ng-touched')).toBe(false);
-      expect(form.classes.contains('ng-untouched')).toBe(true);
-
-      _.triggerEvent(input, 'blur');
-
-      expect(formModel.touched).toBe(true);
-      expect(formModel.untouched).toBe(false);
-      expect(form.classes.contains('ng-touched')).toBe(true);
-      expect(form.classes.contains('ng-untouched')).toBe(false);
-
-      formModel.reset();
-
-      expect(formModel.touched).toBe(false);
-      expect(formModel.untouched).toBe(true);
-      expect(form.classes.contains('ng-touched')).toBe(false);
-      expect(form.classes.contains('ng-untouched')).toBe(true);
-
-      _.triggerEvent(input, 'blur');
-
-      expect(formModel.touched).toBe(true);
-
-      _.triggerEvent(form, 'submit');
-
-      expect(formModel.touched).toBe(false);
-      expect(formModel.untouched).toBe(true);
-      expect(form.classes.contains('ng-touched')).toBe(false);
-      expect(form.classes.contains('ng-untouched')).toBe(true);
-    }));
-  });
-
-  describe('regression tests: form', () {
-    it('should be resolvable by injector if configured by user.', () {
-      module((Module module) {
-        module.type(NgForm);
-      });
-
-      inject((Injector injector, Compiler compiler, DirectiveMap directives) {
-        var element = $('<form></form>');
-        compiler(element, directives)(injector, element);
-        // The only expectation is that this doesn't throw
-      });
-    });
-  });
-});
+}
+
+@Decorator(
+    selector: '[custom-form-validation]')
+class MyCustomFormValidator extends NgValidator {
+  final String name = 'custom';
+
+  MyCustomFormValidator(NgModel ngModel) {
+    ngModel.addValidator(this);
+  }
+
+  bool isValid(name) => name != null && name == 'yes';
+}