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openmct/platform/core/test/capabilities/ContextualDomainObjectSpec.js

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/*****************************************************************************
* Open MCT, Copyright (c) 2014-2016, United States Government
* as represented by the Administrator of the National Aeronautics and Space
* Administration. All rights reserved.
*
* Open MCT is licensed under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the License.
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* http://www.apache.org/licenses/LICENSE-2.0.
*
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* 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 includes source code licensed under additional open source
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*****************************************************************************/
/**
* ContextualDomainObjectSpec. Created by vwoeltje on 11/6/14.
*/
define(
["../../src/capabilities/ContextualDomainObject"],
function (ContextualDomainObject) {
var DOMAIN_OBJECT_METHODS = [
"getId",
"getModel",
"getCapability",
"hasCapability",
"useCapability"
];
describe("A contextual domain object", function () {
var mockParent,
mockDomainObject,
model,
contextualDomainObject;
beforeEach(function () {
mockParent = jasmine.createSpyObj("parent", DOMAIN_OBJECT_METHODS);
mockDomainObject = jasmine.createSpyObj("parent", DOMAIN_OBJECT_METHODS);
model = { someKey: "some value" };
mockDomainObject.getCapability.andReturn("some capability");
mockDomainObject.getModel.andReturn(model);
contextualDomainObject = new ContextualDomainObject(
mockDomainObject,
mockParent
);
});
it("adds a context capability to a domain object", function () {
var context = contextualDomainObject.getCapability('context');
// Expect something that looks like a context capability
expect(context).toBeDefined();
expect(context.getPath).toBeDefined();
expect(context.getRoot).toBeDefined();
expect(context.getParent()).toEqual(mockParent);
});
it("does not shadow other domain object methods", function () {
expect(contextualDomainObject.getModel())
.toEqual(model);
expect(contextualDomainObject.getCapability("other"))
.toEqual("some capability");
});
});
}
);