From 9a3565621011b66a27386cc5a4daca34502088c2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Maciej=20Ma=C5=82ecki?= Date: Mon, 5 Mar 2012 19:41:09 +0100 Subject: [PATCH] test: test if forks are spawned with parent's `process.execArgv` --- .../test-child-process-fork-exec-argv.js | 46 +++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 test/simple/test-child-process-fork-exec-argv.js diff --git a/test/simple/test-child-process-fork-exec-argv.js b/test/simple/test-child-process-fork-exec-argv.js new file mode 100644 index 0000000000..94ea3141fa --- /dev/null +++ b/test/simple/test-child-process-fork-exec-argv.js @@ -0,0 +1,46 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +var assert = require('assert'); +var child_process = require('child_process'); +var spawn = child_process.spawn; +var fork = child_process.fork; + +if (process.argv[2] === 'fork') { + process.stdout.write(JSON.stringify(process.execArgv)); + process.exit(); +} else if (process.argv[2] === 'child') { + fork(__filename, ['fork']); +} else { + var execArgv = ['--harmony_proxies', '--max-stack-size=0']; + var args = [__filename, 'child', 'arg0']; + + var child = spawn(process.execPath, execArgv.concat(args)); + var out = ''; + + child.stdout.on('data', function (chunk) { + out += chunk; + }); + + child.on('exit', function () { + assert.deepEqual(JSON.parse(out), execArgv); + }); +}