MAKING SOFTWARE RELIABLE: THE IMPORTANCE OF TESTABILITY

Summary from the TLDR Web Dev newsletter

Testability refers to how easily software can be tested. It plays a crucial role in identifying and fixing errors, ensuring software reliability. This article discusses automated testing basics, including unit tests, integration tests, and system tests, with examples in Go. It also highlights design principles for enhancing testability, such as modular design, the use of interfaces, and dependency injection.