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nodejs/test/simple/test-fs-null-bytes.js
isaacs 33fa740577 fs: Raise error when null bytes detected in paths
Reworking of @bnoordhuis's more aggressive approach.
2012-12-07 16:52:46 -08:00

76 lines
3.4 KiB
JavaScript

// 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 common = require('../common');
var assert = require('assert');
var fs = require('fs');
function check(async, sync) {
var expected = /Path must be a string without null bytes./;
var argsSync = Array.prototype.slice.call(arguments, 2);
var argsAsync = argsSync.concat(function(er) {
assert(er && er.message.match(expected));
});
if (sync)
assert.throws(function() {
console.error(sync.name, argsSync);
sync.apply(null, argsSync);
}, expected);
if (async)
async.apply(null, argsAsync);
}
check(fs.appendFile, fs.appendFileSync, 'foo\u0000bar');
check(fs.chmod, fs.chmodSync, 'foo\u0000bar', '0644');
check(fs.chown, fs.chownSync, 'foo\u0000bar', 12, 34);
check(fs.link, fs.linkSync, 'foo\u0000bar', 'foobar');
check(fs.link, fs.linkSync, 'foobar', 'foo\u0000bar');
check(fs.lstat, fs.lstatSync, 'foo\u0000bar');
check(fs.mkdir, fs.mkdirSync, 'foo\u0000bar', '0755');
check(fs.open, fs.openSync, 'foo\u0000bar', 'r');
check(fs.readFile, fs.readFileSync, 'foo\u0000bar');
check(fs.readdir, fs.readdirSync, 'foo\u0000bar');
check(fs.readlink, fs.readlinkSync, 'foo\u0000bar');
check(fs.realpath, fs.realpathSync, 'foo\u0000bar');
check(fs.rename, fs.renameSync, 'foo\u0000bar', 'foobar');
check(fs.rename, fs.renameSync, 'foobar', 'foo\u0000bar');
check(fs.rmdir, fs.rmdirSync, 'foo\u0000bar');
check(fs.stat, fs.statSync, 'foo\u0000bar');
check(fs.symlink, fs.symlinkSync, 'foo\u0000bar', 'foobar');
check(fs.symlink, fs.symlinkSync, 'foobar', 'foo\u0000bar');
check(fs.truncate, fs.truncateSync, 'foo\u0000bar');
check(fs.unlink, fs.unlinkSync, 'foo\u0000bar');
check(null, fs.unwatchFile, 'foo\u0000bar', assert.fail);
check(fs.utimes, fs.utimesSync, 'foo\u0000bar', 0, 0);
check(null, fs.watch, 'foo\u0000bar', assert.fail);
check(null, fs.watchFile, 'foo\u0000bar', assert.fail);
check(fs.writeFile, fs.writeFileSync, 'foo\u0000bar');
// an 'error' for exists means that it doesn't exist.
// one of many reasons why this file is the absolute worst.
fs.exists('foo\u0000bar', function(exists) {
assert(!exists);
});
assert(!fs.existsSync('foo\u0000bar'));