@jjavery/worker-pool/dist/worker.test.js

A worker pool for Node.js applications

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const chai_1 = require("chai");
const worker_1 = __importDefault(require("./worker"));
describe('Worker', function () {
    it('creates a worker', async function () {
        const worker = new worker_1.default();
        chai_1.assert.instanceOf(worker, worker_1.default);
    });
    it('starts a worker', async function () {
        const worker = new worker_1.default();
        await worker.start();
        try {
            chai_1.assert.isNumber(worker.pid);
        }
        catch (err) {
            throw err;
        }
        finally {
            await worker.stop();
        }
    });
    it('stops a worker', async function () {
        const worker = new worker_1.default();
        await worker.start();
        await worker.stop();
        chai_1.assert.isNull(worker.pid);
    });
    it('sends a request to a worker and receives a result', async function () {
        const worker = new worker_1.default();
        await worker.start();
        const result = await worker.request({
            modulePath: 'os',
            functionName: 'hostname'
        });
        await worker.stop();
        chai_1.assert.isString(result);
    });
});
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