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cf3566742b
Co-authored-by: Deep Tailor <deep.j.tailor@nasa.gov> Co-authored-by: Andrew Henry <akhenry@gmail.com>
102 lines
3.3 KiB
JavaScript
102 lines
3.3 KiB
JavaScript
/*****************************************************************************
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* Open MCT, Copyright (c) 2014-2021, 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 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 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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define([
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'../RootRegistry'
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], function (
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RootRegistry
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) {
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describe('RootRegistry', function () {
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let idA;
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let idB;
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let idC;
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let registry;
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beforeEach(function () {
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idA = {
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key: 'keyA',
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namespace: 'something'
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};
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idB = {
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key: 'keyB',
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namespace: 'something'
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};
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idC = {
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key: 'keyC',
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namespace: 'something'
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};
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registry = new RootRegistry();
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});
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it('can register a root by key', function () {
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registry.addRoot(idA);
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return registry.getRoots()
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.then(function (roots) {
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expect(roots).toEqual([idA]);
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});
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});
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it('can register multiple roots by key', function () {
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registry.addRoot([idA, idB]);
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return registry.getRoots()
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.then(function (roots) {
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expect(roots).toEqual([idA, idB]);
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});
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});
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it('can register an asynchronous root ', function () {
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registry.addRoot(function () {
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return Promise.resolve(idA);
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});
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return registry.getRoots()
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.then(function (roots) {
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expect(roots).toEqual([idA]);
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});
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});
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it('can register multiple asynchronous roots', function () {
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registry.addRoot(function () {
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return Promise.resolve([idA, idB]);
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});
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return registry.getRoots()
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.then(function (roots) {
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expect(roots).toEqual([idA, idB]);
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});
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});
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it('can combine different types of registration', function () {
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registry.addRoot([idA, idB]);
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registry.addRoot(function () {
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return Promise.resolve([idC]);
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});
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return registry.getRoots()
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.then(function (roots) {
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expect(roots).toEqual([idA, idB, idC]);
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});
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});
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});
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});
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