/***************************************************************************** * Open MCT, Copyright (c) 2014-2023, 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. * 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 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. *****************************************************************************/ import EventMessageGeneratorPlugin from './plugin.js'; import { createOpenMct, resetApplicationState } from '../../src/utils/testing'; describe('the plugin', () => { let openmct; const mockDomainObject = { identifier: { namespace: '', key: 'some-value' }, telemetry: { duration: 0 }, options: {}, type: 'eventGenerator' }; beforeEach((done) => { const options = {}; openmct = createOpenMct(); openmct.install(new EventMessageGeneratorPlugin(options)); openmct.on('start', done); openmct.startHeadless(); }); afterEach(async () => { await resetApplicationState(openmct); }); describe('the plugin', () => { it("supports subscription", (done) => { const unsubscribe = openmct.telemetry.subscribe(mockDomainObject, (telemetry) => { expect(telemetry).not.toEqual(null); expect(telemetry.message).toContain('CC: Eagle, Houston'); expect(unsubscribe).not.toEqual(null); unsubscribe(); done(); }); }); it("supports requests without start/end defined", async () => { const telemetry = await openmct.telemetry.request(mockDomainObject); expect(telemetry[0].message).toContain('CC: Eagle, Houston'); }); it("supports requests with arbitrary start time in the past", async () => { mockDomainObject.options.start = 100000000000; // Mar 03 1973 const telemetry = await openmct.telemetry.request(mockDomainObject); expect(telemetry[0].message).toContain('CC: Eagle, Houston'); }); }); });