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