fix(datepicker): alternate input formats: update the datepicker

Author: davious

Diff for: src/datepicker/datepicker.js

@@ -817,6 +817,7 @@ function(scope, element, attrs, $compile, $parse, $document, $rootScope, $positi
         for (var i = 0; i < altInputFormats.length; i++) {
           date = dateParser.parse(viewValue, altInputFormats[i], scope.date);
           if (!isNaN(date)) {
+            ngModel.$setViewValue(date);
             break;
           }
         }

Diff for: src/datepicker/test/datepicker.spec.js

@@ -2343,10 +2343,10 @@ describe('datepicker', function() {
         describe('datepickerPopupConfig.altInputFormats', function() {
           var originalConfig = {};
           beforeEach(inject(function(uibDatepickerPopupConfig) {
+            $rootScope.date = new Date('November 9, 1980');
             angular.extend(originalConfig, uibDatepickerPopupConfig);
             uibDatepickerPopupConfig.datepickerPopup = 'MM-dd-yyyy';
             uibDatepickerPopupConfig.altInputFormats = ['M!/d!/yyyy'];
-
             var wrapElement = $compile('<div><input ng-model="date" uib-datepicker-popup is-open="true"></div>')($rootScope);
             $rootScope.$digest();
             assignElements(wrapElement);
@@ -2364,6 +2364,12 @@ describe('datepicker', function() {
             expect($rootScope.date.getMonth()).toEqual(10);
             expect($rootScope.date.getDate()).toEqual(8);
           });
+
+          it('changes the datepicker', function() {
+            expect(selectedElementIndex()).toEqual(14);
+            changeInputValueTo(inputEl, '11/8/1980');
+            expect(selectedElementIndex()).toEqual(13);
+          });
         });
 
         describe('attribute `alt-input-formats`', function() {
@@ -2381,6 +2387,12 @@ describe('datepicker', function() {
             expect($rootScope.date.getMonth()).toEqual(10);
             expect($rootScope.date.getDate()).toEqual(8);
           });
+
+          it('changes the datepicker', function() {
+            expect(selectedElementIndex()).toEqual(14);
+            changeInputValueTo(inputEl, '11/8/1980');
+            expect(selectedElementIndex()).toEqual(13);
+          });
         });
       });