/*****************************************************************************
 * Open MCT Web, Copyright (c) 2014-2015, United States Government
 * as represented by the Administrator of the National Aeronautics and Space
 * Administration. All rights reserved.
 *
 * Open MCT Web is 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.
 *
 * Open MCT Web includes source code licensed under additional open source
 * licenses. See the Open Source Licenses file (LICENSES.md) included with
 * this source code distribution or the Licensing information page available
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 *****************************************************************************/
/*global define,describe,it,expect,beforeEach,jasmine*/

/**
 *  EventSpec. Created by shale on 06/24/2015.
 */
define(
    ["../src/policies/MessagesViewPolicy"],
    function (MessagesViewPolicy) {
        "use strict";

        describe("The messages view policy", function () {
            var mockDomainObject,
                testType,
                policy;

            beforeEach(function () {
                mockDomainObject = jasmine.createSpyObj(
                    'domainObject',
                    ['getModel']
                );
                mockDomainObject.getModel.andCallFake(function (c) {
                    return {type: testType};
                });

                policy = new MessagesViewPolicy();
            });

            it("disallows the message view for non Event Generators", function () {
                testType = 'notAnEventGenerator';
                expect(policy.allow({ key: 'messages' }, mockDomainObject))
                    .toBeFalsy();
            });

            it("allows the message view for Event Generators", function () {
                testType = 'eventGenerator';
                expect(policy.allow({ key: 'messages' }, mockDomainObject))
                    .toBeTruthy();
            });

            it("returns true when the current view is not the Messages view", function () {
                expect(policy.allow({ key: 'notMessages' }, mockDomainObject))
                    .toBeTruthy();
            });
        });
    }
);