text: var assert = require('chai').assert;
  var Logs = require('../lib/logs.js');
  
  describe('Logs',function(){
  
    it('should be a function', function () {
      assert.isFunction(Logs);
    });
    it ('should instantiate Logs', function() {
      var log = new Logs();
      assert.isObject(log);
    });
    it ('should take the first argument and set it as the "x" property of the instantiated object', function () {
      var log = new Logs(280);
      assert.equal(log.x, 280);
    });
  
    it ('should take the second argument and set it as the "y" property of the instantiated object', function() {
      var log = new Logs(280, 560);
      assert.equal(log.y, 560);
    });
  
    it ('should take the third argument and set it as the "width" propert of the instantiated object', function () {
      var log = new Logs(280, 560, 40);
      assert.equal(log.width, 40);
    });
  
    it ('should take the fourth argument and set is as the "height" property of the instantiated object', function() {
      var log = new Logs(280, 560, 40, 40);
      assert.equal(log.height, 40);
    });
  
    describe('log', function() {
  
      it('should have a method called "floatRight()"',
      function() {
        var log = new Logs();
        assert.isFunction(log.floatRight);
      });
  
  
      it('"floatRight()" should increment the "x" property by one',
      function() {
        var log = new Logs(0, 0, 40, 40);
        log.floatRight();
        assert.equal(log.x, 1);
      });
  
  
  
  
  /*end of describe car*/ });
  /* end of describe Cars*/ });
  