When unit testing meets AL, you're in trouble. Or are you?

This session delves deep into the world of test doubles, and you'll get to meet the whole gang: from dummies playing dumb to spies sniffing around your code, from stubs repeating themselves like a broken record, to mocks with serious control issues, and fakes trying their best to convince everyone they are the real deal.

But it's not just about the test doubles. This is where it gets interesting: there's an epic rivalry between the Detroit and London schools of testing thought (spoiler alert: it's less about cars and tea, more about code). You'll discover how these competing philosophies tackle those awkward dependency situations, and what to do when private members get a bit too... private.

Through real code examples and industry-proven practices, we'll explore how to write tests that actually make sense without making you want to pull your hair out. Whether you're team Detroit or team London, or somewhere in between, you'll learn to navigate the testing landscape with confidence, tackle dependencies like a pro, and make your code testable without breaking a sweat.

Even if you caught this session before, there's fresh content and new perspectives to keep you on your toes. Because let's be honest - in the world of AL testing, there's always room for a double take.