Property-based tests have the false reputation of being for functional programmers only & for doing “Mathy”-stuff only. Let‘s break that: Your business domain is rich in properties that you can test in Java! Let‘s dive in so next monday you‘ll use properties to: - write fewer tests, with less boilerplate, that test more - Reduce your test technical debt - Write tests that document your business rules explicitly - Find your business domain invariants and guide your design. Romeu Moura Writer of tales – on art, puzzles & crafts – to friends & compilers. Likes dialectics, paradigm jumping, serendipity, endless conversations. [TPV-3975]