mirror of https://github.com/nodejs/node.git
18 lines
597 B
JavaScript
18 lines
597 B
JavaScript
'use strict';
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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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const c = net.createConnection(common.PORT);
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c.on('connect', common.mustNotCall());
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c.on('error', common.mustCall(function(error) {
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// Family autoselection might be skipped if only a single address is returned by DNS.
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const failedAttempt = Array.isArray(error.errors) ? error.errors[0] : error;
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assert.strictEqual(failedAttempt.code, 'ECONNREFUSED');
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assert.strictEqual(failedAttempt.port, common.PORT);
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assert.match(failedAttempt.address, /^(127\.0\.0\.1|::1)$/);
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}));
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