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Test that listening on exclusive ports with the cluster module works correctly. Reviewed-by: Trevor Norris <trev.norris@gmail.com>v0.11.14-release
cjihrig
10 years ago
committed by
Trevor Norris
1 changed files with 56 additions and 0 deletions
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// Copyright Joyent, Inc. and other Node contributors.
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//
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// The above copyright notice and this permission notice shall be included
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var common = 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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