title: How to unit test the UIView shown correctly or not?
body: <p>I have a <code>UIView</code> (<code>contentBGView</code>) that have represent border view . task is if url available the show border and if not then show without border.</p>
  
  <p>How can I unit test this code? </p>
  
  <pre><code>  if contentUrlExists {
                  addSubview(contentBGView)
                  contentBGView.addSubview(contentTextView)
                  contentBGView.addSubview(mediaView)
                  contentBGView.isHidden = false
                  statesTextView.anchor(locationLabel.bottomAnchor, left:  self.leftAnchor, bottom: contentBGView.topAnchor, right: self.rightAnchor, topConstant: 5, leftConstant: 10, bottomConstant: 2, rightConstant: 5, widthConstant: 0, heightConstant: 0)
                  contentBGView.anchor(statesTextView.bottomAnchor, left:  self.leftAnchor, bottom: statisticsSlidingBarCollectionView.topAnchor, right: self.rightAnchor, topConstant: 0, leftConstant: 5, bottomConstant: 10, rightConstant: 5, widthConstant: 0, heightConstant: 0)
                  mediaView.anchor(contentBGView.topAnchor, left:  contentBGView.leftAnchor, bottom: nil, right: contentBGView.rightAnchor, topConstant: 5, leftConstant: 4, bottomConstant: 2, rightConstant: 4, widthConstant: 0, heightConstant: 0)
                  contentTextView.anchor(mediaView.bottomAnchor, left:  contentBGView.leftAnchor, bottom: contentBGView.bottomAnchor, right: contentBGView.rightAnchor, topConstant: 5, leftConstant: 5, bottomConstant: 2, rightConstant: 5, widthConstant: 0, heightConstant: stateConetentTextHeight)
                  statisticsSlidingBarCollectionView.anchor(contentBGView.bottomAnchor, left: self.leftAnchor, bottom: self.bottomAnchor, right: self.rightAnchor, topConstant: 0, leftConstant: 5, bottomConstant: 0, rightConstant: 5, widthConstant: 0, heightConstant: 45)
              }else{
                  addSubview(mediaView)
                  contentBGView.isHidden = true
                  statesTextView.anchor(locationLabel.bottomAnchor, left:  self.leftAnchor, bottom: mediaView.topAnchor, right: self.rightAnchor, topConstant: 5, leftConstant: 10, bottomConstant: 2, rightConstant: 5, widthConstant: 0, heightConstant: 0)
                  mediaView.anchor(statesTextView.bottomAnchor, left:  self.leftAnchor, bottom: statisticsSlidingBarCollectionView.topAnchor, right: self.rightAnchor, topConstant: 0, leftConstant: 0, bottomConstant: 2, rightConstant: 0, widthConstant: 0, heightConstant: 160)
                  statisticsSlidingBarCollectionView.anchor(mediaView.bottomAnchor, left: self.leftAnchor, bottom: self.bottomAnchor, right: self.rightAnchor, topConstant: 0, leftConstant: 5, bottomConstant: 0, rightConstant: 5, widthConstant: 0, heightConstant: 45)
              }
  </code></pre>
  
  <p>Unit test for border is shown correctly based on the content URL.<br>
  Thanks </p>