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40 lines
807 B
40 lines
807 B
'use strict';
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var common = require('../common');
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var assert = require('assert');
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var fs = require('fs');
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var dgram = require('dgram');
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var callbacks = 0;
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var client;
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var timer;
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if (process.platform === 'darwin') {
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console.log('1..0 # Skipped: because of 17894467 Apple bug');
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return;
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}
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client = dgram.createSocket('udp4');
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client.bind(common.PORT);
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function callback() {
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callbacks++;
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if (callbacks == 2) {
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clearTimeout(timer);
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client.close();
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} else if (callbacks > 2) {
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throw new Error('the callbacks should be called only two times');
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}
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}
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client.on('message', function(buffer, bytes) {
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callback();
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});
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client.send(new Buffer(1), 0, 0, common.PORT, '127.0.0.1', function(err, len) {
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callback();
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});
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timer = setTimeout(function() {
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throw new Error('Timeout');
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}, 200);
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