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// 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');
const events = [];
const sockets = [];
process.on('exit', function() {
assert.strictEqual(server.connections, 0);
assert.strictEqual(events.length, 3);
// Expect to see one server event and two client events. The order of the
// events is undefined because they arrive on the same event loop tick.
assert.strictEqual(events.join(' ').match(/server/g).length, 1);
assert.strictEqual(events.join(' ').match(/client/g).length, 2);
});
const server = net.createServer(function(c) {
c.on('close', function() {
events.push('client');
});
sockets.push(c);
if (sockets.length === 2) {
assert.strictEqual(server.close(), server);
sockets.forEach(function(c) { c.destroy(); });
}
});
server.on('close', function() {
events.push('server');
});
assert.strictEqual(server, server.listen(0, function() {
net.createConnection(this.address().port);
net.createConnection(this.address().port);
}));
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