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30 lines
801 B
30 lines
801 B
'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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const client = dgram.createSocket('udp4');
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const toSend = [Buffer.alloc(256, 'x'),
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Buffer.alloc(256, 'y'),
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Buffer.alloc(256, 'z'),
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'hello'];
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client.on('listening', function() {
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client.send(toSend[0], 0, toSend[0].length, common.PORT);
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client.send(toSend[1], common.PORT);
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client.send([toSend[2]], common.PORT);
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client.send(toSend[3], 0, toSend[3].length, common.PORT);
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});
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client.on('message', function(buf, info) {
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const expected = toSend.shift().toString();
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assert.ok(buf.toString() === expected, 'message was received correctly');
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if (toSend.length === 0) {
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client.close();
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}
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});
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client.bind(common.PORT);
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