The primacy of test cases in software development https://testpro.io/the-primacy-of-test-cases-in-software-development/ . The software development process is often referred or likened to as a life cycle, due to its evolving nature over time. Software development occurs under the sway of key members of an agile application design and deployment team. This collaborative force of software engineering specialists engages in a cohesive and responsive set of tasks. Ultimately the process gives birth to an application that, feeding on the knowledge and skills of its creators, is as high performance and error free as possible. Test cases in software testing are a chief component informing this maturation. QA professionals case test in on ongoing capacity during development, with estimates suggesting test cases examples are involved in around a fifth of all development actions.