1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
// just like test/gc/http-client.js,
// but with a timeout set
function serverHandler(req, res) {
setTimeout(function () {
res.writeHead(200)
res.end('hello\n');
}, 100);
}
var http = require('http'),
weak = require('weak'),
done = 0,
count = 0,
countGC = 0,
todo = 550,
common = require('../common.js'),
assert = require('assert'),
PORT = common.PORT;
console.log('We should do '+ todo +' requests');
var http = require('http');
var server = http.createServer(serverHandler);
server.listen(PORT, getall);
function getall() {
for (var i = 0; i < todo; i++) {
(function(){
function cb() {
done+=1;
statusLater();
}
var req = http.get({
hostname: 'localhost',
pathname: '/',
port: PORT
}, cb);
req.on('error', cb);
req.setTimeout(10, function(){
console.log('timeout (expected)')
});
count++;
weak(req, afterGC);
})()
}
}
function afterGC(){
countGC ++;
}
var timer;
function statusLater() {
gc();
if (timer) clearTimeout(timer);
timer = setTimeout(status, 1);
}
function status() {
gc();
console.log('Done: %d/%d', done, todo);
console.log('Collected: %d/%d', countGC, count);
if (done === todo) {
console.log('All should be collected now.');
assert(count === countGC);
process.exit(0);
}
}
|