Sha256: 530d22c7e371838196032c43878a412c84708d1c2465f907057cb837f5559965
Contents?: true
Size: 879 Bytes
Versions: 215
Compression:
Stored size: 879 Bytes
Contents
#!/usr/bin/env node --expose_gc
var weak = require('weak');
var test = require('tap').test
var LRU = require('../')
var l = new LRU({ max: 10 })
var refs = 0
function X() {
refs ++
weak(this, deref)
}
function deref() {
refs --
}
test('no leaks', function (t) {
// fill up the cache
for (var i = 0; i < 100; i++) {
l.set(i, new X);
// throw some gets in there, too.
if (i % 2 === 0)
l.get(i / 2)
}
gc()
var start = process.memoryUsage()
// capture the memory
var startRefs = refs
// do it again, but more
for (var i = 0; i < 10000; i++) {
l.set(i, new X);
// throw some gets in there, too.
if (i % 2 === 0)
l.get(i / 2)
}
gc()
var end = process.memoryUsage()
t.equal(refs, startRefs, 'no leaky refs')
console.error('start: %j\n' +
'end: %j', start, end);
t.pass();
t.end();
})
Version data entries
215 entries across 120 versions & 9 rubygems