1// Copyright Joyent, Inc. and other Node contributors. 2// 3// Permission is hereby granted, free of charge, to any person obtaining a 4// copy of this software and associated documentation files (the 5// "Software"), to deal in the Software without restriction, including 6// without limitation the rights to use, copy, modify, merge, publish, 7// distribute, sublicense, and/or sell copies of the Software, and to permit 8// persons to whom the Software is furnished to do so, subject to the 9// following conditions: 10// 11// The above copyright notice and this permission notice shall be included 12// in all copies or substantial portions of the Software. 13// 14// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 15// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 16// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN 17// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 18// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 19// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 20// USE OR OTHER DEALINGS IN THE SOFTWARE. 21 22'use strict'; 23const common = require('../common'); 24const { getSystemErrorName } = require('util'); 25const spawn = require('child_process').spawn; 26const assert = require('assert'); 27const fs = require('fs'); 28 29const enoentPath = 'foo123'; 30const spawnargs = ['bar']; 31assert.strictEqual(fs.existsSync(enoentPath), false); 32 33const enoentChild = spawn(enoentPath, spawnargs); 34 35// Verify that stdio is setup if the error is not EMFILE or ENFILE. 36assert.notStrictEqual(enoentChild.stdin, undefined); 37assert.notStrictEqual(enoentChild.stdout, undefined); 38assert.notStrictEqual(enoentChild.stderr, undefined); 39assert(Array.isArray(enoentChild.stdio)); 40assert.strictEqual(enoentChild.stdio[0], enoentChild.stdin); 41assert.strictEqual(enoentChild.stdio[1], enoentChild.stdout); 42assert.strictEqual(enoentChild.stdio[2], enoentChild.stderr); 43 44// Verify pid is not assigned. 45assert.strictEqual(enoentChild.pid, undefined); 46 47enoentChild.on('spawn', common.mustNotCall()); 48 49enoentChild.on('error', common.mustCall(function(err) { 50 assert.strictEqual(err.code, 'ENOENT'); 51 assert.strictEqual(getSystemErrorName(err.errno), 'ENOENT'); 52 assert.strictEqual(err.syscall, `spawn ${enoentPath}`); 53 assert.strictEqual(err.path, enoentPath); 54 assert.deepStrictEqual(err.spawnargs, spawnargs); 55})); 56