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<!DOCTYPE html>
<html>
<head>
<meta charset="utf8">
<title>SuperAgent — elegant API for AJAX in Node and browsers</title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/tocbot/3.0.0/tocbot.css">
<link rel="stylesheet" href="docs/style.css">
</head>
<body>
<ul id="menu"></ul>
<div id="content">
<section class="suite">
<h1>request</h1>
<dl>
<section class="suite">
<h1>res.statusCode</h1>
<dl>
<dt>should set statusCode</dt>
<dd><pre><code>request
.get(uri + '/login', function(err, res){
try {
assert.strictEqual(res.statusCode, 200);
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>should allow the send shorthand</h1>
<dl>
<dt>with callback in the method call</dt>
<dd><pre><code>request
.get(uri + '/login', function(err, res) {
assert.equal(res.status, 200);
done();
});</code></pre></dd>
<dt>with data in the method call</dt>
<dd><pre><code>request
.post(uri + '/echo', { foo: 'bar' })
.end(function(err, res) {
assert.equal('{"foo":"bar"}', res.text);
done();
});</code></pre></dd>
<dt>with callback and data in the method call</dt>
<dd><pre><code>request
.post(uri + '/echo', { foo: 'bar' }, function(err, res) {
assert.equal('{"foo":"bar"}', res.text);
done();
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>with a callback</h1>
<dl>
<dt>should invoke .end()</dt>
<dd><pre><code>request
.get(uri + '/login', function(err, res){
try {
assert.equal(res.status, 200);
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>.end()</h1>
<dl>
<dt>should issue a request</dt>
<dd><pre><code>request
.get(uri + '/login')
.end(function(err, res){
try {
assert.equal(res.status, 200);
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>is optional with a promise</dt>
<dd><pre><code>if ('undefined' === typeof Promise) {
return;
}
return request.get(uri + '/login')
.then(function(res) {
return res.status;
})
.then()
.then(function(status) {
assert.equal(200, status, "Real promises pass results through");
});</code></pre></dd>
<dt>called only once with a promise</dt>
<dd><pre><code>if ('undefined' === typeof Promise) {
return;
}
var req = request.get(uri + '/unique');
return Promise.all([req, req, req])
.then(function(results){
results.forEach(function(item){
assert.equal(item.body, results[0].body, "It should keep returning the same result after being called once");
});
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>res.error</h1>
<dl>
<dt>ok</dt>
<dd><pre><code>var calledErrorEvent = false;
var calledOKHandler = false;
request
.get(uri + '/error')
.ok(function(res){
assert.strictEqual(500, res.status);
calledOKHandler = true;
return true;
})
.on('error', function(err){
calledErrorEvent = true;
})
.end(function(err, res){
try{
assert.ifError(err);
assert.strictEqual(res.status, 500);
assert(!calledErrorEvent);
assert(calledOKHandler);
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>should should be an Error object</dt>
<dd><pre><code>var calledErrorEvent = false;
request
.get(uri + '/error')
.on('error', function(err){
assert.strictEqual(err.status, 500);
calledErrorEvent = true;
})
.end(function(err, res){
try {
if (NODE) {
res.error.message.should.equal('cannot GET /error (500)');
}
else {
res.error.message.should.equal('cannot GET ' + uri + '/error (500)');
}
assert.strictEqual(res.error.status, 500);
assert(err, 'should have an error for 500');
assert.equal(err.message, 'Internal Server Error');
assert(calledErrorEvent);
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>with .then() promise</dt>
<dd><pre><code>if ('undefined' === typeof Promise) {
return;
}
return request
.get(uri + '/error')
.then(function(){
assert.fail();
}, function(err){
assert.equal(err.message, 'Internal Server Error');
});</code></pre></dd>
<dt>with .ok() returning false</dt>
<dd><pre><code>if ('undefined' === typeof Promise) {
return;
}
return request
.get(uri + '/echo')
.ok(function() {return false;})
.then(function(){
assert.fail();
}, function(err){
assert.equal(200, err.response.status);
assert.equal(err.message, 'OK');
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>res.header</h1>
<dl>
<dt>should be an object</dt>
<dd><pre><code>request
.get(uri + '/login')
.end(function(err, res){
try {
assert.equal('Express', res.header['x-powered-by']);
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>set headers</h1>
<dl>
<dt class="error">should only set headers for ownProperties of header</dt>
<dd class="error"><pre><code>try {
request
.get(uri + '/echo')
.end(done);
} catch (e) {
done(e)
}</code></pre></dd>
<dd class="error">Error: socket hang up</dd>
</dl>
</section>
<section class="suite">
<h1>res.charset</h1>
<dl>
<dt>should be set when present</dt>
<dd><pre><code>request
.get(uri + '/login')
.end(function(err, res){
try {
res.charset.should.equal('utf-8');
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>res.statusType</h1>
<dl>
<dt>should provide the first digit</dt>
<dd><pre><code>request
.get(uri + '/login')
.end(function(err, res){
try {
assert(!err, 'should not have an error for success responses');
assert.equal(200, res.status);
assert.equal(2, res.statusType);
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>res.type</h1>
<dl>
<dt>should provide the mime-type void of params</dt>
<dd><pre><code>request
.get(uri + '/login')
.end(function(err, res){
try {
res.type.should.equal('text/html');
res.charset.should.equal('utf-8');
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.set(field, val)</h1>
<dl>
<dt>should set the header field</dt>
<dd><pre><code>request
.post(uri + '/echo')
.set('X-Foo', 'bar')
.set('X-Bar', 'baz')
.end(function(err, res){
try {
assert.equal('bar', res.header['x-foo']);
assert.equal('baz', res.header['x-bar']);
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.set(obj)</h1>
<dl>
<dt>should set the header fields</dt>
<dd><pre><code>request
.post(uri + '/echo')
.set({ 'X-Foo': 'bar', 'X-Bar': 'baz' })
.end(function(err, res){
try {
assert.equal('bar', res.header['x-foo']);
assert.equal('baz', res.header['x-bar']);
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.type(str)</h1>
<dl>
<dt>should set the Content-Type</dt>
<dd><pre><code>request
.post(uri + '/echo')
.type('text/x-foo')
.end(function(err, res){
try {
res.header['content-type'].should.equal('text/x-foo');
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>should map "json"</dt>
<dd><pre><code>request
.post(uri + '/echo')
.type('json')
.send('{"a": 1}')
.end(function(err, res){
try {
res.should.be.json();
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>should map "html"</dt>
<dd><pre><code>request
.post(uri + '/echo')
.type('html')
.end(function(err, res){
try {
res.header['content-type'].should.equal('text/html');
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.accept(str)</h1>
<dl>
<dt>should set Accept</dt>
<dd><pre><code>request
.get(uri + '/echo')
.accept('text/x-foo')
.end(function(err, res){
try {
res.header['accept'].should.equal('text/x-foo');
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>should map "json"</dt>
<dd><pre><code>request
.get(uri + '/echo')
.accept('json')
.end(function(err, res){
try {
res.header['accept'].should.equal('application/json');
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>should map "xml"</dt>
<dd><pre><code>request
.get(uri + '/echo')
.accept('xml')
.end(function(err, res){
try {
res.header['accept'].should.equal('text/xml');
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>should map "html"</dt>
<dd><pre><code>request
.get(uri + '/echo')
.accept('html')
.end(function(err, res){
try {
res.header['accept'].should.equal('text/html');
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.send(str)</h1>
<dl>
<dt>should write the string</dt>
<dd><pre><code>request
.post(uri + '/echo')
.type('json')
.send('{"name":"tobi"}')
.end(function(err, res){
try {
res.text.should.equal('{"name":"tobi"}');
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.send(Object)</h1>
<dl>
<dt>should default to json</dt>
<dd><pre><code>request
.post(uri + '/echo')
.send({ name: 'tobi' })
.end(function(err, res){
try {
res.should.be.json();
res.text.should.equal('{"name":"tobi"}');
done();
} catch(e) { done(e); }
});</code></pre></dd>
<section class="suite">
<h1>when called several times</h1>
<dl>
<dt>should merge the objects</dt>
<dd><pre><code>request
.post(uri + '/echo')
.send({ name: 'tobi' })
.send({ age: 1 })
.end(function(err, res){
try {
res.should.be.json();
if (NODE) {
res.buffered.should.be.true();
}
res.text.should.equal('{"name":"tobi","age":1}');
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
</dl>
</section>
<section class="suite">
<h1>.end(fn)</h1>
<dl>
<dt>should check arity</dt>
<dd><pre><code>request
.post(uri + '/echo')
.send({ name: 'tobi' })
.end(function(err, res){
try {
assert.equal(null, err);
res.text.should.equal('{"name":"tobi"}');
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>should emit request</dt>
<dd><pre><code>var req = request.post(uri + '/echo');
req.on('request', function(request){
assert.equal(req, request);
done();
});
req.end();</code></pre></dd>
<dt>should emit response</dt>
<dd><pre><code>request
.post(uri + '/echo')
.send({ name: 'tobi' })
.on('response', function(res){
res.text.should.equal('{"name":"tobi"}');
done();
})
.end();</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>.then(fulfill, reject)</h1>
<dl>
<dt>should support successful fulfills with .then(fulfill)</dt>
<dd><pre><code>if ('undefined' === typeof Promise) {
return done();
}
request
.post(uri + '/echo')
.send({ name: 'tobi' })
.then(function(res) {
res.text.should.equal('{"name":"tobi"}');
done();
})</code></pre></dd>
<dt>should reject an error with .then(null, reject)</dt>
<dd><pre><code>if ('undefined' === typeof Promise) {
return done();
}
request
.get(uri + '/error')
.then(null, function(err) {
assert.equal(err.status, 500);
assert.equal(err.response.text, 'boom');
done();
})</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>.catch(reject)</h1>
<dl>
<dt>should reject an error with .catch(reject)</dt>
<dd><pre><code>if ('undefined' === typeof Promise) {
return done();
}
request
.get(uri + '/error')
.catch(function(err) {
assert.equal(err.status, 500);
assert.equal(err.response.text, 'boom');
done();
})</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>.abort()</h1>
<dl>
<dt>should abort the request</dt>
<dd><pre><code>var req = request
.get(uri + '/delay/3000')
.end(function(err, res){
try {
assert(false, 'should not complete the request');
} catch(e) { done(e); }
});
req.on('error', function(error){
done(error);
});
req.on('abort', done);
setTimeout(function() {
req.abort();
}, 500);</code></pre></dd>
<dt>should allow chaining .abort() several times</dt>
<dd><pre><code>var req = request
.get(uri + '/delay/3000')
.end(function(err, res){
try {
assert(false, 'should not complete the request');
} catch(e) { done(e); }
});
// This also verifies only a single 'done' event is emitted
req.on('abort', done);
setTimeout(function() {
req.abort().abort().abort();
}, 1000);</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.toJSON()</h1>
<dl>
<dt>should describe the request</dt>
<dd><pre><code>var req = request
.post(uri + '/echo')
.send({ foo: 'baz' })
.end(function(err, res){
try {
var json = req.toJSON();
assert.equal('POST', json.method);
assert(/\/echo$/.test(json.url));
assert.equal('baz', json.data.foo);
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.options()</h1>
<dl>
<dt>should allow request body</dt>
<dd><pre><code>request.options(uri + '/options/echo/body')
.send({ foo: 'baz' })
.end(function(err, res){
try {
assert.equal(err, null);
assert.strictEqual(res.body.foo, 'baz');
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.sortQuery()</h1>
<dl>
<dt>nop with no querystring</dt>
<dd><pre><code>request
.get(uri + '/url')
.sortQuery()
.end(function(err, res){
try {
assert.equal(res.text, '/url')
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>should sort the request querystring</dt>
<dd><pre><code>request
.get(uri + '/url')
.query('search=Manny')
.query('order=desc')
.sortQuery()
.end(function(err, res){
try {
assert.equal(res.text, '/url?order=desc&search=Manny')
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>should allow disabling sorting</dt>
<dd><pre><code>request
.get(uri + '/url')
.query('search=Manny')
.query('order=desc')
.sortQuery() // take default of true
.sortQuery(false) // override it in later call
.end(function(err, res){
try {
assert.equal(res.text, '/url?search=Manny&order=desc')
done();
} catch(e) { done(e); }
});</code></pre></dd>
<dt>should sort the request querystring using customized function</dt>
<dd><pre><code>request
.get(uri + '/url')
.query('name=Nick')
.query('search=Manny')
.query('order=desc')
.sortQuery(function(a, b){
return a.length - b.length;
})
.end(function(err, res){
try {
assert.equal(res.text, '/url?name=Nick&order=desc&search=Manny')
done();
} catch(e) { done(e); }
});</code></pre></dd>
</dl>
</section>
</dl>
</section>
<section class="suite">
<h1>req.set("Content-Type", contentType)</h1>
<dl>
<dt>should work with just the contentType component</dt>
<dd><pre><code>request
.post(uri + '/echo')
.set('Content-Type', 'application/json')
.send({ name: 'tobi' })
.end(function(err, res){
assert(!err);
done();
});</code></pre></dd>
<dt>should work with the charset component</dt>
<dd><pre><code>request
.post(uri + '/echo')
.set('Content-Type', 'application/json; charset=utf-8')
.send({ name: 'tobi' })
.end(function(err, res){
assert(!err);
done();
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.send(Object) as "form"</h1>
<dl>
<section class="suite">
<h1>with req.type() set to form</h1>
<dl>
<dt>should send x-www-form-urlencoded data</dt>
<dd><pre><code>request
.post(base + '/echo')
.type('form')
.send({ name: 'tobi' })
.end(function(err, res){
res.header['content-type'].should.equal('application/x-www-form-urlencoded');
res.text.should.equal('name=tobi');
done();
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>when called several times</h1>
<dl>
<dt>should merge the objects</dt>
<dd><pre><code>request
.post(base + '/echo')
.type('form')
.send({ name: { first: 'tobi', last: 'holowaychuk' } })
.send({ age: '1' })
.end(function(err, res){
res.header['content-type'].should.equal('application/x-www-form-urlencoded');
res.text.should.equal('name%5Bfirst%5D=tobi&name%5Blast%5D=holowaychuk&age=1');
done();
});</code></pre></dd>
</dl>
</section>
</dl>
</section>
<section class="suite">
<h1>req.attach</h1>
<dl>
<dt>ignores null file</dt>
<dd><pre><code>request
.post('/echo')
.attach('image', null)
.end(function(err, res){
done();
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.field</h1>
<dl>
<dt>allow bools</dt>
<dd><pre><code>if (!formDataSupported) {
return done();
}
request
.post(base + '/formecho')
.field('bools', true)
.field('strings', 'true')
.end(function(err, res){
assert.ifError(err);
assert.deepStrictEqual(res.body, {bools:'true', strings:'true'});
done();
});</code></pre></dd>
<dt>allow objects</dt>
<dd><pre><code>if (!formDataSupported) {
return done();
}
request
.post(base + '/formecho')
.field({bools: true, strings: 'true'})
.end(function(err, res){
assert.ifError(err);
assert.deepStrictEqual(res.body, {bools:'true', strings:'true'});
done();
});</code></pre></dd>
<dt>works with arrays in objects</dt>
<dd><pre><code>if (!formDataSupported) {
return done();
}
request
.post(base + '/formecho')
.field({numbers: [1,2,3]})
.end(function(err, res){
assert.ifError(err);
assert.deepStrictEqual(res.body, {numbers:['1','2','3']});
done();
});</code></pre></dd>
<dt>works with arrays</dt>
<dd><pre><code>if (!formDataSupported) {
return done();
}
request
.post(base + '/formecho')
.field('letters', ['a', 'b', 'c'])
.end(function(err, res){
assert.ifError(err);
assert.deepStrictEqual(res.body, {letters: ['a', 'b', 'c']});
done();
});</code></pre></dd>
<dt>throw when empty</dt>
<dd><pre><code>should.throws(function(){
request
.post(base + '/echo')
.field()
}, /name/);
should.throws(function(){
request
.post(base + '/echo')
.field('name')
}, /val/);</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>req.send(Object) as "json"</h1>
<dl>
<dt>should default to json</dt>
<dd><pre><code>request
.post(uri + '/echo')
.send({ name: 'tobi' })
.end(function(err, res){
res.should.be.json();
res.text.should.equal('{"name":"tobi"}');
done();
});</code></pre></dd>
<dt>should work with arrays</dt>
<dd><pre><code>request
.post(uri + '/echo')
.send([1,2,3])
.end(function(err, res){
res.should.be.json();
res.text.should.equal('[1,2,3]');
done();
});</code></pre></dd>
<dt>should work with value null</dt>
<dd><pre><code>request
.post(uri + '/echo')
.type('json')
.send('null')
.end(function(err, res){
res.should.be.json();
assert.strictEqual(res.body, null);
done();
});</code></pre></dd>
<dt>should work with value false</dt>
<dd><pre><code>request
.post(uri + '/echo')
.type('json')
.send('false')
.end(function(err, res){
res.should.be.json();
res.body.should.equal(false);
done();
});</code></pre></dd>
<dt>should work with value 0</dt>
<dd><pre><code>// fails in IE9
request
.post(uri + '/echo')
.type('json')
.send('0')
.end(function(err, res){
res.should.be.json();
res.body.should.equal(0);
done();
});</code></pre></dd>
<dt>should work with empty string value</dt>
<dd><pre><code>request
.post(uri + '/echo')
.type('json')
.send('""')
.end(function(err, res){
res.should.be.json();
res.body.should.equal("");
done();
});</code></pre></dd>
<dt>should work with GET</dt>
<dd><pre><code>request
.get(uri + '/echo')
.send({ tobi: 'ferret' })
.end(function(err, res){
try {
res.should.be.json();
res.text.should.equal('{"tobi":"ferret"}');
({"tobi":"ferret"}).should.eql(res.body);
done();
} catch(e) {done(e);}
});</code></pre></dd>
<dt>should work with vendor MIME type</dt>
<dd><pre><code>request
.post(uri + '/echo')
.set('Content-Type', 'application/vnd.example+json')
.send({ name: 'vendor' })
.end(function(err, res){
res.text.should.equal('{"name":"vendor"}');
({"name":"vendor"}).should.eql(res.body);
done();
});</code></pre></dd>
<section class="suite">
<h1>when called several times</h1>
<dl>
<dt>should merge the objects</dt>
<dd><pre><code>request
.post(uri + '/echo')
.send({ name: 'tobi' })
.send({ age: 1 })
.end(function(err, res){
res.should.be.json();
res.text.should.equal('{"name":"tobi","age":1}');
({"name":"tobi","age":1}).should.eql(res.body);
done();
});</code></pre></dd>
</dl>
</section>
</dl>
</section>
<section class="suite">
<h1>res.body</h1>
<dl>
<section class="suite">
<h1>application/json</h1>
<dl>
<dt>should parse the body</dt>
<dd><pre><code>request
.get(uri + '/json')
.end(function(err, res){
res.text.should.equal('{"name":"manny"}');
res.body.should.eql({ name: 'manny' });
done();
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>HEAD requests</h1>
<dl>
<dt>should not throw a parse error</dt>
<dd><pre><code>request
.head(uri + '/json')
.end(function(err, res){
try {
assert.strictEqual(err, null);
assert.strictEqual(res.text, undefined)
assert.strictEqual(Object.keys(res.body).length, 0)
done();
} catch(e) {done(e);}
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>Invalid JSON response</h1>
<dl>
<dt>should return the raw response</dt>
<dd><pre><code>request
.get(uri + '/invalid-json')
.end(function(err, res){
assert.deepEqual(err.rawResponse, ")]}', {'header':{'code':200,'text':'OK','version':'1.0'},'data':'some data'}");
done();
});</code></pre></dd>
<dt>should return the http status code</dt>
<dd><pre><code>request
.get(uri + '/invalid-json-forbidden')
.end(function(err, res){
assert.equal(err.statusCode, 403);
done();
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>No content</h1>
<dl>
<dt>should not throw a parse error</dt>
<dd><pre><code>request
.get(uri + '/no-content')
.end(function(err, res){
try {
assert.strictEqual(err, null);
assert.strictEqual(res.text, '');
assert.strictEqual(Object.keys(res.body).length, 0);
done();
} catch(e) {done(e);}
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>application/json+hal</h1>
<dl>
<dt>should parse the body</dt>
<dd><pre><code>request
.get(uri + '/json-hal')
.end(function(err, res){
if (err) return done(err);
res.text.should.equal('{"name":"hal 5000"}');
res.body.should.eql({ name: 'hal 5000' });
done();
});</code></pre></dd>
</dl>
</section>
<section class="suite">
<h1>vnd.collection+json</h1>
<dl>
<dt>should parse the body</dt>
<dd><pre><code>request
.get(uri + '/collection-json')
.end(function(err, res){
res.text.should.equal('{"name":"chewbacca"}');
res.body.should.eql({ name: 'chewbacca' });
done();
});</code></pre></dd>
</dl>
</section>
</dl>
</section>
<section class="suite">
<h1>request</h1>
<dl>
<section class="suite">
<h1>on redirect</h1>
<dl>
<dt>should retain header fields</dt>
<dd><pre><code>request
.get(base + '/header')
.set('X-Foo', 'bar')
.end(function(err, res){
try {
assert(res.body);
res.body.should.have.property('x-foo', 'bar');
done();
} catch(err) {
done(err);
}
});</code></pre></dd>
<dt>should preserve timeout across redirects</dt>
<dd><pre><code>request
.get(base + '/movies/random')
.timeout(250)
.end(function(err, res){
try {
assert(err instanceof Error, 'expected an error');
err.should.have.property('timeout', 250);
done();
} catch(err) {
done(err);
}
});</code></pre></dd>
<dt>should successfully redirect after retry on error</dt>
<dd><pre><code>var id = Math.random() * 1000000 * Date.now();
request
.get(base + '/error/redirect/' + id)
.retry(2)
.end(function(err, res){
assert(res.ok, 'response should be ok');
assert(res.text, 'first movie page');
done();
});</code></pre></dd>
<dt>should preserve retries across redirects</dt>
<dd><pre><code>var id = Math.random() * 1000000 * Date.now();
request
.get(base + '/error/redirect-error' + id)
.retry(2)
.end(function(err, res){
assert(err, 'expected an error');
assert.equal(2, err.retries, 'expected an error with .retries');
assert.equal(500, err.status, 'expected an error status of 500');
done();
});</code></pre></dd>
</dl>