horizon/openstack_dashboard/dashboards/project/static/dashboard/project/containers/file-change-directive.spec.js

55 lines
1.8 KiB
JavaScript

/*
* (c) Copyright 2016 Rackspace US, Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
(function() {
'use strict';
describe('horizon.dashboard.project.containers model', function() {
beforeEach(module('horizon.dashboard.project.containers'));
var $compile, $scope;
beforeEach(inject(function inject($injector, _$rootScope_) {
$scope = _$rootScope_.$new();
$compile = $injector.get('$compile');
}));
it('should detect changes to file selection and update things', function test() {
// set up scope for the elements below
$scope.model = '';
$scope.changed = angular.noop;
spyOn($scope, 'changed');
var element = angular.element(
'<div><input type="file" on-file-change="changed" ng-model="model" />' +
'<span>{$ model $}</span></div>'
);
element = $compile(element)($scope);
$scope.$apply();
// generate a file change event with a "file" selected
var files = [{name: 'test.txt', size: 1}];
element.find('input').triggerHandler({
type: 'change',
target: {files: files}
});
expect($scope.changed).toHaveBeenCalled();
expect($scope.model).toEqual('test.txt');
expect(element.find('span').text()).toEqual('test.txt');
});
});
})();