html-render-webpack-plugin/tests/test-cases/webpack-stats/webpack-stats.test.js

webpack plugin for rendering static HTML in a multi-config webpack build

const { createInMemoryFileSystem } = require("../../utils/memory-fs");
const webpack = require("webpack");
const path = require("path");

const config = require("./webpack.config");
const getDirContentsSync = require("../../utils/getDirContentsSync");

describe("Render WebpackStats", () => {
  const renderDirectory = path.join(process.cwd(), "dist", "render");

  it("should render a with asset names", async (done) => {
    const compiler = webpack(config);

    const memoryFs = createInMemoryFileSystem();
    compiler.outputFileSystem = memoryFs;

    compiler.run((error, stats) => {
      if (error) {
        throw error;
      }

      expect(stats.hasErrors()).toBe(false);
      const contents = getDirContentsSync(renderDirectory, { fs: memoryFs });
      expect(contents).toMatchSnapshot();
      done();
    });
  });
});