text: import { expect } from 'chai';
  const { execSync } = require('child_process');
  
  describe('TypeScript Typings', () => {
      it('Should pass the typings check', () => {
          expect(() => {
              execSync('node_modules/.bin/tsc index.d.ts');
          }).to.not.throw();
      }).timeout(0);
  
      it('Should fail the typings check with fail stub', () => {
          expect(() => {
              execSync('node_modules/.bin/tsc src/spec/fail.d.ts');
          }).to.throw();
      }).timeout(0);
  });
  