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f29762f4dd
Enable linting for the test directory. A number of changes was made so all tests conform the current rules used by lib and src directories. The only exception for tests is that unreachable (dead) code is allowed. test-fs-non-number-arguments-throw had to be excluded from the changes because of a weird issue on Windows CI. PR-URL: https://github.com/nodejs/io.js/pull/1721 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
93 lines
2.1 KiB
JavaScript
93 lines
2.1 KiB
JavaScript
'use strict';
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var common = require('../common');
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var assert = require('assert');
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switch (process.argv[2]) {
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case undefined:
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return parent();
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case 'child':
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return child();
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default:
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throw new Error('wtf');
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}
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function parent() {
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var http = require('http');
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var bigResponse = new Buffer(10240).fill('x');
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var gotTimeout = false;
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var childClosed = false;
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var requests = 0;
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var connections = 0;
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var server = http.createServer(function(req, res) {
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requests++;
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res.setHeader('content-length', bigResponse.length);
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res.end(bigResponse);
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});
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server.on('connection', function(conn) {
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connections++;
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});
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// kill the connection after a bit, verifying that the
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// flood of requests was eventually halted.
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server.setTimeout(200, function(conn) {
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gotTimeout = true;
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conn.destroy();
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});
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server.listen(common.PORT, function() {
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var spawn = require('child_process').spawn;
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var args = [__filename, 'child'];
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var child = spawn(process.execPath, args, { stdio: 'inherit' });
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child.on('close', function(code) {
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assert(!code);
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childClosed = true;
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server.close();
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});
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});
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process.on('exit', function() {
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assert(gotTimeout);
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assert(childClosed);
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assert.equal(connections, 1);
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// The number of requests we end up processing before the outgoing
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// connection backs up and requires a drain is implementation-dependent.
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// We can safely assume is more than 250.
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console.log('server got %d requests', requests);
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assert(requests >= 250);
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console.log('ok');
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});
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}
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function child() {
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var net = require('net');
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var gotEpipe = false;
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var conn = net.connect({ port: common.PORT });
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var req = 'GET / HTTP/1.1\r\nHost: localhost:' +
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common.PORT + '\r\nAccept: */*\r\n\r\n';
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req = new Array(10241).join(req);
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conn.on('connect', function() {
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write();
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});
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conn.on('drain', write);
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conn.on('error', function(er) {
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gotEpipe = true;
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});
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process.on('exit', function() {
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assert(gotEpipe);
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console.log('ok - child');
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});
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function write() {
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while (false !== conn.write(req, 'ascii'));
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}
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}
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