11cb0ef41Sopenharmony_ci'use strict'; 21cb0ef41Sopenharmony_ci// Refs: https://github.com/nodejs/node/issues/6287 31cb0ef41Sopenharmony_ci 41cb0ef41Sopenharmony_cirequire('../common'); 51cb0ef41Sopenharmony_ciconst assert = require('assert'); 61cb0ef41Sopenharmony_ciconst vm = require('vm'); 71cb0ef41Sopenharmony_ci 81cb0ef41Sopenharmony_ciconst context = vm.createContext(); 91cb0ef41Sopenharmony_ciconst res = vm.runInContext(` 101cb0ef41Sopenharmony_ci this.x = 'prop'; 111cb0ef41Sopenharmony_ci delete this.x; 121cb0ef41Sopenharmony_ci Object.getOwnPropertyDescriptor(this, 'x'); 131cb0ef41Sopenharmony_ci`, context); 141cb0ef41Sopenharmony_ci 151cb0ef41Sopenharmony_ciassert.strictEqual(res, undefined); 16