var request = require('../..'), express = require('express'), assert = require('better-assert'), app = express(), url = require('url'); 
app.get('/', function (req, res){ 
_AN_Call_send('send', res, 400, 'invalid json'); 
} 
); 
app.listen(8888); 
describe('res.toError()', function (){ 
it('should return an Error', function (done){ 
request.get('http://localhost:8888/').end(function (res){ 
var err = res.toError(); 
assert(err.status == 400); 
assert(err.method == 'GET'); 
assert(err.path == '/'); 
assert(err.message == 'cannot GET / (400)'); 
done(); 
} 
); 
} 
); 
} 
);