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2bc7841d0f
This helps to prevent issues where a failed test can keep a bound socket open long enough to cause other tests to fail with EADDRINUSE because the same port number is used. PR-URL: https://github.com/nodejs/node/pull/7045 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Rod Vagg <rod@vagg.org>
31 lines
733 B
JavaScript
31 lines
733 B
JavaScript
'use strict';
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require('../common');
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var assert = require('assert');
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var dgram = require('dgram');
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var source = dgram.createSocket('udp4');
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var target = dgram.createSocket('udp4');
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var messages = 0;
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process.on('exit', function() {
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assert.equal(messages, 2);
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});
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target.on('message', function(buf) {
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if (buf.toString() === 'abc') ++messages;
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if (buf.toString() === 'def') ++messages;
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if (messages === 2) {
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source.close();
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target.close();
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}
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});
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target.on('listening', function() {
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// Second .send() call should not throw a bind error.
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const port = this.address().port;
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source.send(Buffer.from('abc'), 0, 3, port, '127.0.0.1');
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source.send(Buffer.from('def'), 0, 3, port, '127.0.0.1');
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});
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target.bind(0);
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