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36 lines
831 B
36 lines
831 B
'use strict';
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require('../common');
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var assert = require('assert');
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var cluster = require('cluster');
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var net = require('net');
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function noop() {}
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if (cluster.isMaster) {
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var worker1 = cluster.fork();
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worker1.on('message', function(port1) {
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assert.equal(port1, port1 | 0, 'first worker could not listen');
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var worker2 = cluster.fork();
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worker2.on('message', function(port2) {
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assert.equal(port2, port2 | 0, 'second worker could not listen');
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assert.notEqual(port1, port2, 'ports should not be equal');
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worker1.kill();
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worker2.kill();
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});
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});
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} else {
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var server = net.createServer(noop);
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server.on('error', function(err) {
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process.send(err.code);
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});
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server.listen({
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port: 0,
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exclusive: true
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}, function() {
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process.send(server.address().port);
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});
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}
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