playDtmf.test.ts•2.44 kB
/*
* Copyright (C) 2025 by Fonoster Inc (https://fonoster.com)
* http://github.com/fonoster/fonoster
*
* This file is part of Fonoster
*
* Licensed under the MIT License (the "License");
* you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* https://opensource.org/licenses/MIT
*
* 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.
*/
import { PlayDtmfRequest } from "@fonoster/common";
import * as chai from "chai";
import { expect } from "chai";
import chaiAsPromised from "chai-as-promised";
import { createSandbox, match } from "sinon";
import sinonChai from "sinon-chai";
import { getVoiceObject, sessionRef, voiceRequest } from "./helpers";
chai.use(chaiAsPromised);
chai.use(sinonChai);
const sandbox = createSandbox();
describe("@voice/verbs/playDtmf", function () {
afterEach(function () {
return sandbox.restore();
});
it("should play a series of dtmf digits", async function () {
// Arrange
const { PlayDtmf } = await import("../src/verbs/PlayDtmf");
const voice = getVoiceObject(sandbox, "playDtmfResponse");
const playDtmf = new PlayDtmf(voiceRequest, voice);
const playDtmfRequest: PlayDtmfRequest = {
sessionRef,
digits: "123"
};
// Act
await playDtmf.run(playDtmfRequest);
// Assert
expect(voice.removeListener).to.have.been.calledOnce;
expect(voice.on).to.have.been.calledOnce;
expect(voice.on).to.have.been.calledWith("data", match.func);
expect(voice.write).to.have.been.calledOnce;
expect(voice.write).to.have.been.calledWith({
playDtmfRequest
});
});
it("should throw an error if the request is invalid", async function () {
// Arrange
const { PlayDtmf } = await import("../src/verbs/PlayDtmf");
const voice = getVoiceObject(sandbox, "playDtmfResponse");
const playDtmf = new PlayDtmf(voiceRequest, voice);
// Act
const promise = playDtmf.run({
invalid: "data"
} as unknown as PlayDtmfRequest);
// Assert
// eslint-disable-next-line prettier/prettier
return expect(promise).to.be.rejectedWith("Required at \"digits\"");
});
});