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var common = require('../common');
var assert = require('assert');
var net = require('net');
// settings
var bytes = 1024 * 40;
var concurrency = 100;
var connections_per_client = 5;
// measured
var total_connections = 0;
var body = '';
for (var i = 0; i < bytes; i++) {
body += 'C';
}
var server = net.createServer(function(c) {
console.log('connected');
total_connections++;
common.print('#');
c.write(body);
c.end();
});
function runClient(callback) {
var client = net.createConnection(common.PORT);
client.connections = 0;
client.setEncoding('utf8');
client.on('connect', function() {
common.print('c');
client.recved = '';
client.connections += 1;
});
client.on('data', function(chunk) {
this.recved += chunk;
});
client.on('end', function() {
client.end();
});
client.on('error', function(e) {
console.log('\n\nERROOOOOr');
throw e;
});
client.on('close', function(had_error) {
common.print('.');
assert.equal(false, had_error);
assert.equal(bytes, client.recved.length);
if (client.fd) {
console.log(client.fd);
}
assert.ok(!client.fd);
if (this.connections < connections_per_client) {
this.connect(common.PORT);
} else {
callback();
}
});
}
server.listen(common.PORT, function() {
var finished_clients = 0;
for (var i = 0; i < concurrency; i++) {
runClient(function() {
if (++finished_clients == concurrency) server.close();
});
}
});
process.on('exit', function() {
assert.equal(connections_per_client * concurrency, total_connections);
console.log('\nokay!');
});
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