forked from node-js-libs/node.io
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request.test.js
executable file
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request.test.js
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var nodeio = require('../lib/node.io'),
http = require('http'),
assert = require('assert');
var port = 24510, timeout = 2000;
function createJob() {
var JobClass = nodeio.JobClass, job = new JobClass();
job.debug = function () {};
//Throw a warning on ECONNREFUSED rather than fail the entire test suite
job.fail = function (input, status) {
if (status === 'ECONNREFUSED') {
console.log('\x1B[33mWARNING\x1B[0m: \x1B[31mECONNREFUSED\x1B[0m (see request.test.js)');
}
};
return job;
}
function close (server) {
try {
server.close();
} catch (e) {}
}
module.exports = {
'test GET request': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Hello World');
});
server.listen(++port);
job.get('http://127.0.0.1:'+port+'/', function(err, data, headers) {
if (err) throw err;
assert.equal('text/plain', headers['content-type']);
assert.equal('Hello World', data);
close(server);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test GET request with custom headers': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
if (req.headers.foo === 'bar') {
res.writeHead(200,{'Content-Type': 'text/plain'});
res.end('Headers ok');
} else {
res.end();
}
});
server.listen(++port);
job.get('http://127.0.0.1:'+port+'/', {foo:'bar'}, function(err, data, headers) {
assert.equal('text/plain', headers['content-type']);
assert.equal('Headers ok', data);
close(server);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test GET request with pre-parse callback': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
res.writeHead(200,{'Content-Type': 'text/plain'});
res.end('><');
});
server.listen(++port);
var parse = function(str) {
return str.replace('>','>').replace('<','<');
}
job.get('http://127.0.0.1:'+port+'/', function(err, data, headers) {
assert.equal('text/plain', headers['content-type']);
assert.equal('><', data);
close(server);
}, parse);
setTimeout(function() {
close(server);
}, timeout);
},
'test POST request': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
var data = '';
req.setEncoding('utf8');
req.addListener('data', function(chunk) { data += chunk; });
req.addListener('end', function() {
if (data === 'foo=bar') {
res.writeHead(200,{'Content-Type': 'text/plain'});
res.end('Post ok');
} else {
res.end();
}
});
});
server.listen(++port);
job.post('http://127.0.0.1:'+port+'/', {foo:'bar'}, function(err, data, headers) {
assert.equal('text/plain', headers['content-type']);
assert.equal('Post ok', data);
close(server);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test GET request returning the dom': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
res.writeHead(200,{'Content-Type': 'text/plain'});
res.end('<p class="a"></p>');
});
server.listen(++port);
job.getHtml('http://127.0.0.1:'+port+'/', function(err, $, data, headers) {
assert.equal('text/plain', headers['content-type']);
assert.equal('<p class="a"></p>', data);
assert.equal('a', $('p').attribs['class']);
close(server);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test POST request returning the dom': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
var data = '';
req.setEncoding('utf8');
req.addListener('data', function(chunk) { data += chunk; });
req.addListener('end', function() {
if (data === 'foo=bar') {
res.writeHead(200,{'Content-Type': 'text/plain'});
res.end('<p class="a"></p>');
} else {
res.end();
}
});
});
server.listen(++port);
job.postHtml('http://127.0.0.1:'+port+'/', {foo:'bar'}, function(err, $, data, headers) {
assert.equal('text/plain', headers['content-type']);
assert.equal('<p class="a"></p>', data);
assert.equal('a', $('p').attribs['class']);
close(server);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test nested request': function() {
var p = ++port, job = createJob();
var server = http.createServer(function (req, res) {
if (!req.headers.cookie) {
res.writeHead(200, {'Content-Type': 'text/plain', 'Set-Cookie': 'foo=bar'});
res.end('Ok');
} else if (req.headers.cookie === 'foo=bar' && req.headers.referer === 'http://127.0.0.1:'+p+'/') {
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Ok2');
} else {
res.end();
}
});
server.listen(p);
job.get('http://127.0.0.1:'+p+'/', function(err, data, headers) {
assert.equal('Ok', data);
job.get('http://127.0.0.1:'+p+'/', function(err, data, headers) {
assert.equal('Ok2', data);
close(server);
});
});
setTimeout(function() {
close(server);
}, timeout);
},
'test GET request with custom headers 2': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
if (req.headers.foo === 'bar' && req.headers.cookie === 'coo=kie' && req.headers['user-agent'] === 'Firefox') {
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Headers ok');
} else {
res.end();
}
});
server.listen(++port);
job.setHeader('foo', 'bar');
job.setCookie('coo', 'kie');
job.setUserAgent('Firefox');
job.get('http://127.0.0.1:'+port+'/', function(err, data, headers) {
assert.equal('text/plain', headers['content-type']);
assert.equal('Headers ok', data);
close(server);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test GET request with addCookie': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
var cookies = req.headers.cookie.split('; ');
if (cookies[0] === 'coo=kie' && cookies[1] === 'foo=bar') {
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Headers ok');
} else {
res.end();
}
});
server.listen(++port);
job.addCookie('coo', 'kie');
job.addCookie('foo', 'bar');
job.get('http://127.0.0.1:'+port+'/', function(err, data, headers) {
assert.equal('text/plain', headers['content-type']);
assert.equal('Headers ok', data);
close(server);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test GET request with 4xx response': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
res.writeHead(400, {'Content-Type': 'text/plain'});
res.end('Forbidden');
});
server.listen(++port);
job.get('http://127.0.0.1:'+port+'/', function(err, data, headers) {
assert.equal(400, err);
assert.equal(null, data);
close(server);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test GET request with 5xx response': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
res.writeHead(500, {'Content-Type': 'text/plain'});
res.end('Internal Server Error');
});
server.listen(++port);
job.get('http://127.0.0.1:'+port+'/', function(err, data, headers) {
assert.equal(500, err);
assert.equal(null, data);
close(server);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test GET request with too many redirects': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
res.writeHead(302, {'Content-Type': 'text/plain', 'Location': '/'});
res.end();
});
server.listen(++port);
job.get('http://127.0.0.1:'+port+'/', function(err, data, headers) {
assert.equal('redirects', err);
assert.equal(null, data);
close(server);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test POST request with too many redirects': function() {
var job = createJob({followAllRedirects : true});
var server = http.createServer(function (req, res) {
res.writeHead(302, {'Content-Type': 'text/plain', 'Location': '/'});
res.end();
});
server.listen(++port);
job.post('http://127.0.0.1:'+port+'/', {foo:'bar'}, function(err, data, headers) {
assert.equal('redirects', err);
assert.equal(null, data);
close(server);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test get() is in same scope as job': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
res.end();
});
server.listen(++port);
job.foo = 'bar';
job.get('http://127.0.0.1:'+port+'/', function(err, data, headers) {
assert.equal('bar', this.foo);
});
setTimeout(function() {
close(server);
}, timeout);
},
'test getHtml() is in same scope as job': function() {
var job = createJob();
var server = http.createServer(function (req, res) {
res.end();
});
server.listen(++port);
job.foo = 'bar';
job.getHtml('http://127.0.0.1:'+port+'/', function(err, $) {
assert.equal('bar', this.foo);
});
setTimeout(function() {
close(server);
}, timeout);
},
}