parcel.js

  it('should not autoinstall if PARCEL_AUTOINSTALL is set to false', async function() {
    const inputDir = path.resolve(
      __dirname,
      'integration',
      'dont-autoinstall-if-env-var-is-set-to-false'
    );
    try {
      let a = await bundle(path.resolve(inputDir, './index.js'));
      await run(a);
    } catch (e) {
      let pkg = await fs.readFile(
        path.resolve(inputDir, 'package.json'),
        'utf8'
      );
      const pkgName = 'lodash';
      pkg = JSON.parse(pkg);
      console.log('pkg is ', pkg);
      assert(pkgName in pkg.dependencies === false);
      assert(e.message.includes("Cannot resolve dependency 'lodash'"));
    }
  });