@eclipse-cdt-cloud/clangd-contexts/lib/util/maybe-array.spec.js

CDT.cloud - Support for multiple configuration contexts in clangd.

"use strict";
/********************************************************************************
 * Copyright (c) 2021 STMicroelectronics and others.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the Eclipse
 * Public License v. 2.0 are satisfied: GNU General Public License, version 2
 * with the GNU Classpath Exception which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 *******************************************************************************/
Object.defineProperty(exports, "__esModule", { value: true });
const maybe_array_1 = require("./maybe-array");
const chai_1 = require("chai");
/* eslint-disable no-unused-expressions */
describe('maybe-array', function () {
    it('handles scalar value', function () {
        const fromScalar = maybe_array_1.asArray('hello');
        chai_1.expect(fromScalar).to.be.an('array').that.has.members(['hello']);
    });
    it('handles array values', function () {
        const fromArray = maybe_array_1.asArray(['hello', 'world']);
        chai_1.expect(fromArray).to.be.an('array').that.has.ordered.members(['hello', 'world']);
        const fromEmptyArray = maybe_array_1.asArray([]);
        chai_1.expect(fromEmptyArray).to.be.an('array').that.is.empty;
    });
    it('handles undefined', function () {
        const fromUndefined = maybe_array_1.asArray(undefined);
        chai_1.expect(fromUndefined).to.be.an('array').that.has.members([undefined]);
    });
});
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