text: 'use strict';
  
  const { run } = require('../../utils/test-utils');
  
  describe('merge flag configuration', () => {
      it('Show warning message when the merge config is absent', () => {
          // 2.js doesn't exist, let's try merging with it
          const { exitCode, stderr, stdout } = run(__dirname, ['--config', './1.js', '--config', './2.js', '--merge'], false);
  
          expect(exitCode).toEqual(2);
          // Since the process will exit, nothing on stdout
          expect(stdout).toBeFalsy();
          // Confirm that the user is notified
          expect(stderr).toContain(`The specified config file doesn't exist`);
      });
  });
  