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41 lines
1.2 KiB
41 lines
1.2 KiB
8 years ago
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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const cluster = require('cluster');
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const dgram = require('dgram');
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if (common.isWindows) {
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common.skip('dgram clustering is currently not supported on windows.');
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return;
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}
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if (cluster.isMaster) {
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cluster.fork();
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} else {
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// When the socket attempts to bind, it requests a handle from the cluster.
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// Close the socket before returning the handle from the cluster.
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const socket = dgram.createSocket('udp4');
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const _getServer = cluster._getServer;
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cluster._getServer = common.mustCall(function(self, options, callback) {
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socket.close(common.mustCall(() => {
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_getServer.call(this, self, options, common.mustCall((err, handle) => {
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assert.strictEqual(err, 0);
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// When the socket determines that it was already closed, it will
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// close the handle. Use handle.close() to terminate the test.
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const close = handle.close;
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handle.close = common.mustCall(function() {
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setImmediate(() => cluster.worker.disconnect());
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return close.call(this);
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});
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callback(err, handle);
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}));
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}));
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});
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socket.bind(common.mustNotCall('Socket should not bind.'));
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}
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