import { expect } from 'chai';
import { exec } from 'child_process';
import fs from 'fs';
import path from 'path';

const node = path.join(__dirname, '../node_modules/ts-node/dist/bin.js');
const bin = path.join(__dirname, '../src/bin.ts');
describe('测试', () => {
  it('测试版本号应该和package.json中相同', done => {
    exec(`${node} ${bin} -V`, (error, stdout, stderr) => {
      expect(error).equal(null);
      expect(stdout).equal(
        JSON.parse(
          fs.readFileSync(path.join(__dirname, '../package.json')).toString()
        ).version + '\n'
      );
      done();
    });
  });

  it('测试直接运行', done => {
    exec(`${node} ${bin}`, (error, stdout, stderr) => {
      expect(error).equal(null);
      done();
    });
  });
});