1'use strict'; 2 3require('../common'); 4const common = require('../common'); 5const dns = require('dns'); 6const dnsPromises = dns.promises; 7const { addresses } = require('../common/internet'); 8const assert = require('assert'); 9 10assert.rejects( 11 dnsPromises.lookup(addresses.NOT_FOUND, { 12 hints: 0, 13 family: 0, 14 all: false 15 }), 16 { 17 code: 'ENOTFOUND', 18 message: `getaddrinfo ENOTFOUND ${addresses.NOT_FOUND}` 19 } 20); 21 22assert.rejects( 23 dnsPromises.lookup(addresses.NOT_FOUND, { 24 hints: 0, 25 family: 0, 26 all: true 27 }), 28 { 29 code: 'ENOTFOUND', 30 message: `getaddrinfo ENOTFOUND ${addresses.NOT_FOUND}` 31 } 32); 33 34dns.lookup(addresses.NOT_FOUND, { 35 hints: 0, 36 family: 0, 37 all: true 38}, common.mustCall((error) => { 39 assert.strictEqual(error.code, 'ENOTFOUND'); 40 assert.strictEqual( 41 error.message, 42 `getaddrinfo ENOTFOUND ${addresses.NOT_FOUND}` 43 ); 44 assert.strictEqual(error.syscall, 'getaddrinfo'); 45 assert.strictEqual(error.hostname, addresses.NOT_FOUND); 46})); 47