mirror of
https://github.com/nasa/openmct.git
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81 lines
3.2 KiB
JavaScript
81 lines
3.2 KiB
JavaScript
/*****************************************************************************
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* Open MCT Web, Copyright (c) 2014-2015, United States Government
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* as represented by the Administrator of the National Aeronautics and Space
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* Administration. All rights reserved.
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*
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* Open MCT Web is licensed under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* Open MCT Web includes source code licensed under additional open source
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* licenses. See the Open Source Licenses file (LICENSES.md) included with
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* this source code distribution or the Licensing information page available
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* at runtime from the About dialog for additional information.
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*****************************************************************************/
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/*global define,describe,it,expect,beforeEach,jasmine*/
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define(
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["../../src/objects/EditableModelCache"],
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function (EditableModelCache) {
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"use strict";
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describe("The editable model cache", function () {
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var mockObject,
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mockOtherObject,
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testModel,
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testId,
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otherModel,
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otherId,
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cache;
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beforeEach(function () {
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testId = "test";
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testModel = { someKey: "some value" };
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otherId = "other";
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otherModel = { someKey: "some other value" };
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mockObject = jasmine.createSpyObj(
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"domainObject",
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[ "getId", "getModel" ]
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);
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mockOtherObject = jasmine.createSpyObj(
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"domainObject",
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[ "getId", "getModel" ]
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);
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mockObject.getId.andReturn(testId);
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mockObject.getModel.andReturn(testModel);
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mockOtherObject.getId.andReturn(otherId);
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mockOtherObject.getModel.andReturn(otherModel);
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cache = new EditableModelCache();
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});
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it("provides clones of domain object models", function () {
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var model = cache.getCachedModel(mockObject);
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// Should be identical...
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expect(model).toEqual(testModel);
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// ...but not pointer-identical
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expect(model).not.toBe(testModel);
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});
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it("provides only one clone per object", function () {
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var model = cache.getCachedModel(mockObject);
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expect(cache.getCachedModel(mockObject)).toBe(model);
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});
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it("maintains separate caches per-object", function () {
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expect(cache.getCachedModel(mockObject))
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.not.toEqual(cache.getCachedModel(mockOtherObject));
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});
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});
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}
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); |