text: /*****************************************************************************
   * 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
   * at runtime from the About dialog for additional information.
   *****************************************************************************/
  /*global define,Promise,describe,it,expect,beforeEach,waitsFor,jasmine*/
  
  /**
   * ContextCapability. Created by vwoeltje on 11/6/14.
   */
  define(
      ["../../src/capabilities/ContextCapability"],
      function (ContextCapability) {
          "use strict";
  
          var DOMAIN_OBJECT_METHODS = [
              "getId",
              "getModel",
              "getCapability",
              "hasCapability",
              "useCapability"
          ];
  
          describe("The context capability", function () {
              var mockDomainObject,
                  mockParent,
                  mockGrandparent,
                  mockContext,
                  context;
  
              beforeEach(function () {
                  mockDomainObject = jasmine.createSpyObj("domainObject", DOMAIN_OBJECT_METHODS);
                  mockParent = jasmine.createSpyObj("parent", DOMAIN_OBJECT_METHODS);
                  mockGrandparent = jasmine.createSpyObj("grandparent", DOMAIN_OBJECT_METHODS);
                  mockContext = jasmine.createSpyObj("context", [ "getParent", "getRoot", "getPath" ]);
  
                  mockParent.getCapability.andReturn(mockContext);
                  mockContext.getParent.andReturn(mockGrandparent);
                  mockContext.getRoot.andReturn(mockGrandparent);
                  mockContext.getPath.andReturn([mockGrandparent, mockParent]);
  
                  context = new ContextCapability(mockParent, mockDomainObject);
              });
  
              it("allows an object's parent to be retrieved", function () {
                  expect(context.getParent()).toEqual(mockParent);
              });
  
              it("allows an object's full ancestry to be retrieved", function () {
                  expect(context.getPath()).toEqual([mockGrandparent, mockParent, mockDomainObject]);
              });
  
              it("allows the deepest ancestor of an object to be retrieved", function () {
                  expect(context.getRoot()).toEqual(mockGrandparent);
              });
  
              it("treats ancestors with no context capability as deepest ancestors", function () {
                  mockParent.getCapability.andReturn(undefined);
                  expect(context.getPath()).toEqual([mockParent, mockDomainObject]);
                  expect(context.getRoot()).toEqual(mockParent);
              });
  
  
          });
      }
  );