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9c5c4697b5
Remove common.PORT from test-cluster-send-deadlock and test-cluster-send-handle-twice to reduce possibility that a dynamic port used in another test will collide with common.PORT. PR-URL: https://github.com/nodejs/node/pull/12472 Ref: https://github.com/nodejs/node/issues/12376 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
68 lines
2.4 KiB
JavaScript
68 lines
2.4 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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'use strict';
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// Testing mutual send of handles: from master to worker, and from worker to
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// master.
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require('../common');
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const assert = require('assert');
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const cluster = require('cluster');
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const net = require('net');
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if (cluster.isMaster) {
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const worker = cluster.fork();
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worker.on('exit', function(code, signal) {
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assert.strictEqual(code, 0, 'Worker exited with an error code');
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assert(!signal, 'Worker exited by a signal');
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server.close();
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});
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const server = net.createServer(function(socket) {
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worker.send('handle', socket);
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});
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server.listen(0, function() {
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worker.send({message: 'listen', port: server.address().port});
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});
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} else {
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process.on('message', function(msg, handle) {
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if (msg.message && msg.message === 'listen') {
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assert(msg.port);
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const client1 = net.connect({ host: 'localhost', port: msg.port });
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const client2 = net.connect({ host: 'localhost', port: msg.port });
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let waiting = 2;
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client1.on('close', onclose);
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client2.on('close', onclose);
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function onclose() {
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if (--waiting === 0)
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cluster.worker.disconnect();
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}
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setTimeout(function() {
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client1.end();
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client2.end();
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}, 50);
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} else {
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process.send('reply', handle);
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}
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});
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}
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