thelounge/test/tests/build.js

"use strict";

const expect = require("chai").expect;
const fs = require("fs");
const path = require("path");

describe("public folder", function() {
	const publicFolder = path.join(__dirname, "..", "..", "public");

	it("font awesome files are copied", function() {
		expect(fs.existsSync(path.join(publicFolder, "fonts", "fa-solid-900.woff"))).to.be.true;
		expect(fs.existsSync(path.join(publicFolder, "fonts", "fa-solid-900.woff2"))).to.be.true;
	});

	it("files in root folder are copied", function() {
		expect(fs.existsSync(path.join(publicFolder, "favicon.ico"))).to.be.true;
		expect(fs.existsSync(path.join(publicFolder, "robots.txt"))).to.be.true;
		expect(fs.existsSync(path.join(publicFolder, "service-worker.js"))).to.be.true;
		expect(fs.existsSync(path.join(publicFolder, "thelounge.webmanifest"))).to.be.true;
	});

	it("index HTML file is not copied", function() {
		expect(fs.existsSync(path.join(publicFolder, "index.html"))).to.be.false;
		expect(fs.existsSync(path.join(publicFolder, "index.html.tpl"))).to.be.false;
	});

	it("javascript files are built", function() {
		expect(fs.existsSync(path.join(publicFolder, "js", "bundle.js"))).to.be.true;
		expect(fs.existsSync(path.join(publicFolder, "js", "bundle.vendor.js"))).to.be.true;
	});

	it("style files are built", function() {
		expect(fs.existsSync(path.join(publicFolder, "css", "style.css"))).to.be.true;
		expect(fs.existsSync(path.join(publicFolder, "css", "style.css.map"))).to.be.true;
	});

	it("style files contain expected content", function(done) {
		fs.readFile(path.join(publicFolder, "css", "style.css"), "utf8", function(err, contents) {
			expect(err).to.be.null;

			expect(contents.includes("var(--body-color)")).to.be.true;
			expect(contents.includes("url(../fonts/fa-solid-900.woff2)")).to.be.true;
			expect(contents.includes(".tooltipped{position:relative}")).to.be.true;
			expect(contents.includes("sourceMappingURL")).to.be.true;

			done();
		});
	});

	it("javascript map is created", function() {
		expect(fs.existsSync(path.join(publicFolder, "js", "bundle.js.map"))).to.be.true;
	});

	it("loading-error-handlers.js is copied", function() {
		expect(fs.existsSync(path.join(publicFolder, "js", "loading-error-handlers.js"))).to.be
			.true;
	});
});