68 lines
2.3 KiB
JavaScript
68 lines
2.3 KiB
JavaScript
// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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// Test that the family option of net.connect is honored.
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'use strict';
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const common = require('../common');
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if (!common.hasIPv6)
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common.skip('no IPv6 support');
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const assert = require('assert');
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const net = require('net');
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const hostAddrIPv6 = '::1';
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const HOSTNAME = 'dummy';
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const server = net.createServer({ allowHalfOpen: true }, (socket) => {
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socket.resume();
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socket.on('end', common.mustCall());
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socket.end();
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});
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function tryConnect() {
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const connectOpt = {
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host: HOSTNAME,
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port: server.address().port,
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family: 6,
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allowHalfOpen: true,
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lookup: common.mustCall((addr, opt, cb) => {
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assert.strictEqual(addr, HOSTNAME);
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assert.strictEqual(opt.family, 6);
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cb(null, hostAddrIPv6, opt.family);
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})
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};
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// No `mustCall`, since test could skip, and it's the only path to `close`.
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const client = net.connect(connectOpt, () => {
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client.resume();
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client.on('end', () => {
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// Wait for next uv tick and make sure the socket stream is writable.
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setTimeout(function() {
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assert(client.writable);
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client.end();
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}, 10);
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});
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client.on('close', () => server.close());
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});
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}
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server.listen(0, hostAddrIPv6, tryConnect);
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