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These tests should not make any DNS calls. The lookup would fail when the DNS requests are hijacked and time out instead of erroring out. PR-URL: https://github.com/nodejs/node/pull/17296 Backport-PR-URL: https://github.com/nodejs/node/pull/19706 Refs: https://github.com/nodejs/help/issues/687 Reviewed-By: Refael Ackermann <refack@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
31 lines
816 B
JavaScript
31 lines
816 B
JavaScript
'use strict';
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// This tests that the error thrown from net.createConnection
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// comes with host and port properties.
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// See https://github.com/nodejs/node-v0.x-archive/issues/7005
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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 { addresses } = require('../common/internet');
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const {
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errorLookupMock,
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mockedErrorCode
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} = require('../common/dns');
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// Using port 0 as hostname used is already invalid.
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const c = net.createConnection({
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port: 0,
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host: addresses.INVALID_HOST,
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lookup: common.mustCall(errorLookupMock())
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});
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c.on('connect', common.mustNotCall());
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c.on('error', common.mustCall(function(e) {
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assert.strictEqual(e.code, mockedErrorCode);
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assert.strictEqual(e.port, 0);
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assert.strictEqual(e.hostname, addresses.INVALID_HOST);
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}));
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