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29 lines
842 B
29 lines
842 B
'use strict';
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// This example attempts to time out before the connection is established
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// https://groups.google.com/forum/#!topic/nodejs/UE0ZbfLt6t8
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// https://groups.google.com/forum/#!topic/nodejs-dev/jR7-5UDqXkw
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const common = require('../common');
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const net = require('net');
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const assert = require('assert');
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var start = new Date();
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var T = 100;
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// 192.0.2.1 is part of subnet assigned as "TEST-NET" in RFC 5737.
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// For use solely in documentation and example source code.
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// In short, it should be unreachable.
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// In practice, it's a network black hole.
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var socket = net.createConnection(9999, '192.0.2.1');
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socket.setTimeout(T);
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socket.on('timeout', common.mustCall(function() {
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console.error('timeout');
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var now = new Date();
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assert.ok(now - start < T + 500);
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socket.destroy();
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}));
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socket.on('connect', common.fail);
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