Jakub Mrozek: Why Write Tests?

Imagine you work in a small IT company that has just finished an e-shop for an important client. The e-shop was originally schedule for release on Monday, but unfortunately was delayed (a classic situation). Instead, the launch was moved back to the end of the week and an advertising campaign was prepare to start for the following Monday. It’s Friday afternoon, the e-shop is completed and put into full operation,…