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'use strict';
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const common = require('../common');
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const assert = require('assert');
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const dgram = require('dgram');
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if (common.isOSX) {
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common.skip('because of 17894467 Apple bug');
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return;
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}
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const client = dgram.createSocket('udp4');
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const timer = setTimeout(function() {
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throw new Error('Timeout');
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}, common.platformTimeout(200));
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client.on('message', common.mustCall(function onMessage(buf, info) {
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const expected = Buffer.alloc(0);
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assert.ok(buf.equals(expected), 'message was received correctly');
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clearTimeout(timer);
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client.close();
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}));
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client.on('listening', function() {
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client.send([], this.address().port, common.localhostIPv4);
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});
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client.bind(0);
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