node/test/parallel/test-net-bytes-stats.js
James M Snell 98e54b0bd4 meta: restore original copyright header
A prior io.js era commit inappropriately removed the
original copyright statements from the source. This
restores those in any files still remaining from that
edit.

Ref: https://github.com/nodejs/TSC/issues/174
Ref: https://github.com/nodejs/node/pull/10599
PR-URL: https://github.com/nodejs/node/pull/10155

Note: This PR was required, reviewed-by and approved
by the Node.js Foundation Legal Committee and the TSC.
There is no `Approved-By:` meta data.
2017-03-10 11:23:48 -08:00

79 lines
2.4 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.
'use strict';
require('../common');
const assert = require('assert');
const net = require('net');
let bytesRead = 0;
let bytesWritten = 0;
let count = 0;
const tcp = net.Server(function(s) {
console.log('tcp server connection');
// trigger old mode.
s.resume();
s.on('end', function() {
bytesRead += s.bytesRead;
console.log('tcp socket disconnect #' + count);
});
});
tcp.listen(0, function doTest() {
console.error('listening');
const socket = net.createConnection(this.address().port);
socket.on('connect', function() {
count++;
console.error('CLIENT connect #%d', count);
socket.write('foo', function() {
console.error('CLIENT: write cb');
socket.end('bar');
});
});
socket.on('finish', function() {
bytesWritten += socket.bytesWritten;
console.error('CLIENT end event #%d', count);
});
socket.on('close', function() {
console.error('CLIENT close event #%d', count);
console.log('Bytes read: ' + bytesRead);
console.log('Bytes written: ' + bytesWritten);
if (count < 2) {
console.error('RECONNECTING');
socket.connect(tcp.address().port);
} else {
tcp.close();
}
});
});
process.on('exit', function() {
assert.strictEqual(bytesRead, 12);
assert.strictEqual(bytesWritten, 12);
});