bun preloader for test

[xxleyi]

// happy-dom
import { GlobalRegistrator  } from '@happy-dom/global-registrator';
GlobalRegistrator.register();

// global test lifecycle hooks
import { cleanup } from '@testing-library/react'
import { beforeAll, beforeEach, afterEach, afterAll } from "bun:test";
beforeAll(() => {
    console.log('before all, only run once')
})
afterEach(() => {
    console.log('after each')
    cleanup()
})

// custom loader for any file type, for test stub
const stubLessPlugin = {
    name: "less loader",
    async setup(build) {
      const { readFileSync } = await import("fs");

      // implementation
      build.onLoad({ filter: /\.(less)$/ }, (args) => {
        const text = readFileSync(args.path, "utf8");
        console.log('text\n', text, '\n', args.path);
        const exports = {};
  
        // and returns it as a module
        return {
          exports,
          loader: "object", // special loader for JS objects
        };
      });
    },
  };

Bun.plugin(stubLessPlugin);