[36/38] - Test Driven Wallpaper Delete - Part 1

Write up and code - https://codereviewvideos.com/course/let-s-build-a-wallpaper-website-in-symfony-3/video/test-driven-wallpaper-delete-part-1 We've done everything we need to do except cover a test-driven approach to Deleting Wallpapers. Let's fix that up in this, and the next video.