openmct/src/MCTSpec.js
2024-01-09 13:31:51 -08:00

118 lines
3.8 KiB
JavaScript

/*****************************************************************************
* Open MCT, Copyright (c) 2014-2024, 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 * as testUtils from 'utils/testing';
import plugins from './plugins/plugins.js';
describe('MCT', function () {
let openmct;
let mockPlugin;
let mockPlugin2;
let mockListener;
beforeEach(function () {
mockPlugin = jasmine.createSpy('plugin');
mockPlugin2 = jasmine.createSpy('plugin2');
mockListener = jasmine.createSpy('listener');
openmct = testUtils.createOpenMct();
openmct.install(mockPlugin);
openmct.install(mockPlugin2);
openmct.on('start', mockListener);
});
// Clean up the dirty singleton.
afterEach(function () {
return testUtils.resetApplicationState(openmct);
});
it('exposes plugins', function () {
expect(openmct.plugins).toEqual(plugins);
});
it('does not issue a start event before started', function () {
expect(mockListener).not.toHaveBeenCalled();
});
describe('start', function () {
let appHolder;
beforeEach(function (done) {
appHolder = document.createElement('div');
openmct.on('start', done);
openmct.start(appHolder);
});
it('calls plugins for configuration', function () {
expect(mockPlugin).toHaveBeenCalledWith(openmct);
expect(mockPlugin2).toHaveBeenCalledWith(openmct);
});
it('emits a start event', function () {
expect(mockListener).toHaveBeenCalled();
});
it('Renders the application into the provided container element', function () {
let openMctShellElements = appHolder.querySelectorAll('div.l-shell');
expect(openMctShellElements.length).toBe(1);
});
});
describe('startHeadless', function () {
beforeEach(function (done) {
openmct.on('start', done);
openmct.startHeadless();
});
it('calls plugins for configuration', function () {
expect(mockPlugin).toHaveBeenCalledWith(openmct);
expect(mockPlugin2).toHaveBeenCalledWith(openmct);
});
it('emits a start event', function () {
expect(mockListener).toHaveBeenCalled();
});
it('Does not render Open MCT', function () {
let openMctShellElements = document.body.querySelectorAll('div.l-shell');
expect(openMctShellElements.length).toBe(0);
});
});
describe('setAssetPath', function () {
let testAssetPath;
it('configures the path for assets', function () {
testAssetPath = 'some/path/';
openmct.setAssetPath(testAssetPath);
expect(openmct.getAssetPath()).toBe(testAssetPath);
});
it('adds a trailing /', function () {
testAssetPath = 'some/path';
openmct.setAssetPath(testAssetPath);
expect(openmct.getAssetPath()).toBe(testAssetPath + '/');
});
});
});