mirror of
https://github.com/nasa/openmct.git
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123 lines
4.8 KiB
JavaScript
123 lines
4.8 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/capabilities/EditableLookupCapability"],
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function (EditableLookupCapability) {
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"use strict";
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describe("An editable lookup capability", function () {
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var mockContext,
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mockEditableObject,
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mockDomainObject,
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mockTestObject,
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someValue,
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factory,
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capability;
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beforeEach(function () {
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// EditableContextCapability should watch ALL
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// methods for domain objects, so give it an
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// arbitrary interface to wrap.
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mockContext = jasmine.createSpyObj(
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"context",
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[
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"getSomething",
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"getDomainObject",
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"getDomainObjectArray"
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]
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);
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mockTestObject = jasmine.createSpyObj(
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"domainObject",
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[ "getId", "getModel", "getCapability" ]
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);
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factory = {
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getEditableObject: function (v) {
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return {
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isFromTestFactory: true,
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calledWith: v
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};
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}
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};
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someValue = { x: 42 };
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mockContext.getSomething.andReturn(someValue);
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mockContext.getDomainObject.andReturn(mockTestObject);
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mockContext.getDomainObjectArray.andReturn([mockTestObject]);
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capability = new EditableLookupCapability(
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mockContext,
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mockEditableObject,
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mockDomainObject,
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factory,
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false
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);
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});
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it("wraps retrieved domain objects", function () {
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var object = capability.getDomainObject();
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expect(object.isFromTestFactory).toBe(true);
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expect(object.calledWith).toEqual(mockTestObject);
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});
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it("wraps retrieved domain object arrays", function () {
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var object = capability.getDomainObjectArray()[0];
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expect(object.isFromTestFactory).toBe(true);
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expect(object.calledWith).toEqual(mockTestObject);
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});
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it("does not wrap non-domain-objects", function () {
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expect(capability.getSomething()).toEqual(someValue);
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});
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it("caches idempotent lookups", function () {
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capability = new EditableLookupCapability(
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mockContext,
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mockEditableObject,
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mockDomainObject,
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factory,
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true // idempotent
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);
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expect(capability.getDomainObject())
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.toEqual(capability.getDomainObject());
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expect(mockContext.getDomainObject.calls.length).toEqual(1);
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});
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it("does not cache non-idempotent lookups", function () {
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capability = new EditableLookupCapability(
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mockContext,
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mockEditableObject,
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mockDomainObject,
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factory,
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false // Not idempotent
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);
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expect(capability.getDomainObject())
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.toEqual(capability.getDomainObject());
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expect(mockContext.getDomainObject.calls.length).toEqual(2);
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});
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});
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}
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); |