var http = require('http');
var parse = require('url').parse;
var zlib = require('zlib');
var stream = require('stream');
var convert = require('encoding').convert;
var Multipart = require('parted').multipart;
module.exports = TestServer;
function TestServer() {
this.server = http.createServer(this.router);
this.port = 30001;
this.hostname = 'localhost';
// node 8 default keepalive timeout is 5000ms
// make it shorter here as we want to close server quickly at the end of tests
this.server.keepAliveTimeout = 1000;
this.server.on('error', function(err) {
console.log(err.stack);
});
this.server.on('connection', function(socket) {
socket.setTimeout(1500);
});
}
TestServer.prototype.start = function(cb) {
this.server.listen(this.port, this.hostname, cb);
}
TestServer.prototype.stop = function(cb) {
this.server.close(cb);
}
TestServer.prototype.router = function(req, res) {
var p = parse(req.url).pathname;
if (p === '/hello') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
res.end('world');
}
if (p === '/plain') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
res.end('text');
}
if (p === '/options') {
res.statusCode = 200;
res.setHeader('Allow', 'GET, HEAD, OPTIONS');
res.end('hello world');
}
if (p === '/html') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/html');
res.end('');
}
if (p === '/json') {
res.statusCode = 200;
res.setHeader('Content-Type', 'application/json');
res.end(JSON.stringify({
name: 'value'
}));
}
if (p === '/gzip') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
res.setHeader('Content-Encoding', 'gzip');
zlib.gzip('hello world', function(err, buffer) {
res.end(buffer);
});
}
if (p === '/deflate') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
res.setHeader('Content-Encoding', 'deflate');
zlib.deflate('hello world', function(err, buffer) {
res.end(buffer);
});
}
if (p === '/deflate-raw') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
res.setHeader('Content-Encoding', 'deflate');
zlib.deflateRaw('hello world', function(err, buffer) {
res.end(buffer);
});
}
if (p === '/sdch') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
res.setHeader('Content-Encoding', 'sdch');
res.end('fake sdch string');
}
if (p === '/invalid-content-encoding') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
res.setHeader('Content-Encoding', 'gzip');
res.end('fake gzip string');
}
if (p === '/timeout') {
setTimeout(function() {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
res.end('text');
}, 1000);
}
if (p === '/slow') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
res.write('test');
setTimeout(function() {
res.end('test');
}, 1000);
}
if (p === '/cookie') {
res.statusCode = 200;
res.setHeader('Set-Cookie', ['a=1', 'b=1']);
res.end('cookie');
}
if (p === '/size/chunk') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
setTimeout(function() {
res.write('test');
}, 50);
setTimeout(function() {
res.end('test');
}, 100);
}
if (p === '/size/long') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
res.end('testtest');
}
if (p === '/encoding/gbk') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/html');
res.end(convert('中文
', 'gbk'));
}
if (p === '/encoding/gb2312') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/html');
res.end(convert('中文
', 'gb2312'));
}
if (p === '/encoding/shift-jis') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/html; charset=Shift-JIS');
res.end(convert('日本語
', 'Shift_JIS'));
}
if (p === '/encoding/euc-jp') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/xml');
res.end(convert('日本語', 'EUC-JP'));
}
if (p === '/encoding/utf8') {
res.statusCode = 200;
res.end('中文');
}
if (p === '/encoding/order1') {
res.statusCode = 200;
res.setHeader('Content-Type', 'charset=gbk; text/plain');
res.end(convert('中文', 'gbk'));
}
if (p === '/encoding/order2') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain; charset=gbk; qs=1');
res.end(convert('中文', 'gbk'));
}
if (p === '/encoding/chunked') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/html');
res.setHeader('Transfer-Encoding', 'chunked');
var padding = 'a';
for (var i = 0; i < 10; i++) {
res.write(padding);
}
res.end(convert('日本語
', 'Shift_JIS'));
}
if (p === '/encoding/invalid') {
res.statusCode = 200;
res.setHeader('Content-Type', 'text/html');
res.setHeader('Transfer-Encoding', 'chunked');
// because node v0.12 doesn't have str.repeat
var padding = new Array(120 + 1).join('a');
for (var i = 0; i < 10; i++) {
res.write(padding);
}
res.end(convert('中文', 'gbk'));
}
if (p === '/redirect/301') {
res.statusCode = 301;
res.setHeader('Location', '/inspect');
res.end();
}
if (p === '/redirect/302') {
res.statusCode = 302;
res.setHeader('Location', '/inspect');
res.end();
}
if (p === '/redirect/303') {
res.statusCode = 303;
res.setHeader('Location', '/inspect');
res.end();
}
if (p === '/redirect/307') {
res.statusCode = 307;
res.setHeader('Location', '/inspect');
res.end();
}
if (p === '/redirect/308') {
res.statusCode = 308;
res.setHeader('Location', '/inspect');
res.end();
}
if (p === '/redirect/chain') {
res.statusCode = 301;
res.setHeader('Location', '/redirect/301');
res.end();
}
if (p === '/error/redirect') {
res.statusCode = 301;
//res.setHeader('Location', '/inspect');
res.end();
}
if (p === '/error/400') {
res.statusCode = 400;
res.setHeader('Content-Type', 'text/plain');
res.end('client error');
}
if (p === '/error/404') {
res.statusCode = 404;
res.setHeader('Content-Encoding', 'gzip');
res.end();
}
if (p === '/error/500') {
res.statusCode = 500;
res.setHeader('Content-Type', 'text/plain');
res.end('server error');
}
if (p === '/error/reset') {
res.destroy();
}
if (p === '/error/json') {
res.statusCode = 200;
res.setHeader('Content-Type', 'application/json');
res.end('invalid json');
}
if (p === '/no-content') {
res.statusCode = 204;
res.end();
}
if (p === '/no-content/gzip') {
res.statusCode = 204;
res.setHeader('Content-Encoding', 'gzip');
res.end();
}
if (p === '/not-modified') {
res.statusCode = 304;
res.end();
}
if (p === '/not-modified/gzip') {
res.statusCode = 304;
res.setHeader('Content-Encoding', 'gzip');
res.end();
}
if (p === '/inspect') {
res.statusCode = 200;
res.setHeader('Content-Type', 'application/json');
var body = '';
req.on('data', function(c) { body += c });
req.on('end', function() {
res.end(JSON.stringify({
method: req.method,
url: req.url,
headers: req.headers,
body: body
}));
});
}
if (p === '/multipart') {
res.statusCode = 200;
res.setHeader('Content-Type', 'application/json');
var parser = new Multipart(req.headers['content-type']);
var body = '';
parser.on('part', function(field, part) {
body += field + '=' + part;
});
parser.on('end', function() {
res.end(JSON.stringify({
method: req.method,
url: req.url,
headers: req.headers,
body: body
}));
});
req.pipe(parser);
}
}