mirror of
https://github.com/nodejs/node.git
synced 2024-12-01 16:10:02 +01:00
f29762f4dd
Enable linting for the test directory. A number of changes was made so all tests conform the current rules used by lib and src directories. The only exception for tests is that unreachable (dead) code is allowed. test-fs-non-number-arguments-throw had to be excluded from the changes because of a weird issue on Windows CI. PR-URL: https://github.com/nodejs/io.js/pull/1721 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
69 lines
2.1 KiB
JavaScript
69 lines
2.1 KiB
JavaScript
'use strict';
|
|
// Copyright io.js 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');
|
|
var path = require('path');
|
|
|
|
var openCount = 0;
|
|
var _fsopen = fs.open;
|
|
var _fsclose = fs.close;
|
|
|
|
var loopCount = 50;
|
|
var emptyTxt = path.join(common.fixturesDir, 'empty.txt');
|
|
|
|
fs.open = function() {
|
|
openCount++;
|
|
return _fsopen.apply(null, arguments);
|
|
};
|
|
|
|
fs.close = function() {
|
|
openCount--;
|
|
return _fsclose.apply(null, arguments);
|
|
};
|
|
|
|
function testLeak(endFn, callback) {
|
|
console.log('testing for leaks from fs.createReadStream().%s()...', endFn);
|
|
|
|
var i = 0;
|
|
|
|
setInterval(function() {
|
|
var s = fs.createReadStream(emptyTxt);
|
|
s[endFn]();
|
|
|
|
if (++i === loopCount) {
|
|
clearTimeout(this);
|
|
setTimeout(function() {
|
|
assert.equal(0, openCount, 'no leaked file descriptors using ' +
|
|
endFn + '() (got ' + openCount + ')');
|
|
openCount = 0;
|
|
callback && setTimeout(callback, 100);
|
|
}, 100);
|
|
}
|
|
}, 2);
|
|
}
|
|
|
|
testLeak('close', function() {
|
|
testLeak('destroy');
|
|
});
|