Trying to test deterministicChunkIdsPlugin.test.js

deterministicChunkIdsPlugin.test.js

"use strict";

const path = require("path");
const webpack = require("../");
const { createFsFromVolume, Volume } = require("memfs");
const deterministicChunkIdsPlugin = require("../lib/ids/DeterministicChunkIdsPlugin");

describe("deterministic Plugin tests", () => {
	jest.setTimeout(20000);
	it("should run the chunk ids as a determinitic one", () => {
		const compiler = createSimpleCompiler();

		compiler.run((err, stats) => {
			if (err) throw err;
			console.log(stats); // Nothing is printing here
		});
	});
});

const createSimpleCompiler = (options = {}) => {
	const compiler = webpack({
		context: path.join(__dirname, "fixtures"),
		entry: "./a.js"
	});

	compiler.outputFileSystem = createFsFromVolume(new Volume());
	new deterministicChunkIdsPlugin().apply(compiler);

	return compiler;
};