mocha test ... why?

mocha tesdt

describe('basic', function () {
    var app;
    var content = 'hello world';
    before(function (done) {
        console.log('requiring server');
        //app = require('./strata_server/app');
      //  console.log('server: ', util.inspect(app));
        done();
    });

    describe('#body', function (done) {
        console.log('mock request');
      /*  mock.request({requestMethod:"GET"}, app,
            function (err, status, headers, body) {
                console.log('err', util.inspect(err));
                console.log('status', util.inspect(status));
                console.log('headers', util.inspect(headers));
                console.log('body', body);

                if (body != content) throw new Error('body (' + body + ') is not content');
                done();
            }); */
        done();

    });
});