3e1b1dd4a9
The copyright and license notice is already in the LICENSE file. There is no justifiable reason to also require that it be included in every file, since the individual files are not individually distributed except as part of the entire package.
60 lines
1.4 KiB
JavaScript
60 lines
1.4 KiB
JavaScript
var common = require('../common');
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var assert = require('assert');
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var net = require('net');
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var N = 1024 * 1024;
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var part_N = N / 3;
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var chars_recved = 0;
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var npauses = 0;
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console.log('build big string');
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var body = '';
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for (var i = 0; i < N; i++) {
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body += 'C';
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}
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console.log('start server on port ' + common.PORT);
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var server = net.createServer(function(connection) {
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connection.write(body.slice(0, part_N));
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connection.write(body.slice(part_N, 2 * part_N));
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assert.equal(false, connection.write(body.slice(2 * part_N, N)));
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console.log('bufferSize: ' + connection.bufferSize, 'expecting', N);
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assert.ok(0 <= connection.bufferSize && connection._writableState.length <= N);
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connection.end();
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});
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server.listen(common.PORT, function() {
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var paused = false;
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var client = net.createConnection(common.PORT);
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client.setEncoding('ascii');
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client.on('data', function(d) {
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chars_recved += d.length;
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console.log('got ' + chars_recved);
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if (!paused) {
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client.pause();
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npauses += 1;
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paused = true;
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console.log('pause');
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var x = chars_recved;
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setTimeout(function() {
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assert.equal(chars_recved, x);
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client.resume();
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console.log('resume');
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paused = false;
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}, 100);
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}
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});
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client.on('end', function() {
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server.close();
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client.end();
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});
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});
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process.on('exit', function() {
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assert.equal(N, chars_recved);
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assert.equal(true, npauses > 2);
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});
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