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-rw-r--r-- | test/simple/test-net-listen-exclusive-random-ports.js | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/test/simple/test-net-listen-exclusive-random-ports.js b/test/simple/test-net-listen-exclusive-random-ports.js new file mode 100644 index 0000000000..2c0aa49044 --- /dev/null +++ b/test/simple/test-net-listen-exclusive-random-ports.js @@ -0,0 +1,56 @@ +// 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. + +var common = require('../common'); +var assert = require('assert'); +var cluster = require('cluster'); +var net = require('net'); + +function noop() {} + +if (cluster.isMaster) { + var worker1 = cluster.fork(); + + worker1.on('message', function(port1) { + assert.equal(port1, port1 | 0, 'first worker could not listen'); + var worker2 = cluster.fork(); + + worker2.on('message', function(port2) { + assert.equal(port2, port2 | 0, 'second worker could not listen'); + assert.notEqual(port1, port2, 'ports should not be equal'); + worker1.kill(); + worker2.kill(); + }); + }); +} else { + var server = net.createServer(noop); + + server.on('error', function(err) { + process.send(err.code); + }); + + server.listen({ + port: 0, + exclusive: true + }, function() { + process.send(server.address().port); + }); +} |