3a26db9697
`dns.lookup` options only accepts integer for `family` options, having a string doesn't really make sense here. PR-URL: https://github.com/nodejs/node/pull/41431 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
26 lines
653 B
JavaScript
26 lines
653 B
JavaScript
'use strict';
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const common = require('../common');
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// This test ensures that socket.connect can be called without callback
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// which is optional.
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const net = require('net');
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const server = net.createServer(common.mustCall(function(conn) {
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conn.end();
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server.close();
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})).listen(0, common.mustCall(function() {
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const client = new net.Socket();
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client.on('connect', common.mustCall(function() {
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client.end();
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}));
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const address = server.address();
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if (!common.hasIPv6 && address.family === 6) {
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// Necessary to pass CI running inside containers.
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client.connect(address.port);
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} else {
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client.connect(address);
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}
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}));
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