Method invoke

tests/helpers/command-generator.js:36–45

* The `invoke` method is responsible for building the final executable command. * * @private * @method command * @param {String} [...arguments] Arguments to be passed into the command. * @param {Object} [options={}] The options passed into child_process.spawnSync. * (https://node

()

   *   (https://nodejs.org/api/child_process.html#child_process_child_process_spawnsync_command_args_options)
   */
  invoke() {
    let args = Array.prototype.slice.call(arguments);
    let options = {};

    if (typeof args[args.length - 1] === 'object') {
      options = args.pop();
    }

    return this._invoke(args, options);
  }

  _invoke(args, options) {
    return execaSync(this.program, args, options);