TDD format

TDD format

var async = require('async'),
    request = require('supertest'),
    should = require('should'),
    app = require('../server'),
    connection = require('../database');
 
suite('Landing page functionality', function(){
  setup(function (done) {
    this.timeout(5000);
    async.series([
      function (cb) {
        connection.query('INSERT INTO mocha_test_table '+
          'VALUE("TEST","TEST","","");',function(err){
            done();
          });
      },
      function (cb) {
        connection.query('SELECT * FROM mocha_test_table WHERE user_name="TEST"'+
          ' AND email="TEST";',function(err,results){
            results.length.should.not.equal(0);
            done();
          });
      }
    ], done);
  });
  test('Text of landing page', function(done){
    request(app)
      .get('/')
      .expect(200)
      .end(function (err, res) {
        res.text.should.include('Home');
        done();
      });
  });
});
// Find the rest of the test code in the source link below