Method smallPromise

test/data/sandbox/within_helper.js:22–28

()

  }

  smallPromise() {
    return new Promise((resolve) => {
      setTimeout(() => {
        resolve('result');
      }, 100);
    }).then(() => output.step(new Step(this.constructor.name, 'small Promise was finished')));
  }

  errorStep() {
    throw new Error('ups, error');