Testing is vital for code quality, but are you focusing on the right things?
The real cost
While 80% coverage is often achievable with reasonable effort, pursuing that last 20% can drain your team's resources. Think about it: how much time do you spend testing getters, setters, and auto-generated code?
A better way
Instead of chasing perfect coverage, focus on:
- Core business logic
- High-risk areas
- Real bugs that affect users
Your tests should protect what matters, not tick boxes for metrics.
Want to learn more?
I explore this topic in depth in my latest article, where I break down:
- Why 100% coverage is often misleading
- Where to focus your testing efforts
- Practical strategies for effective testing
Read the full article here: https://www.56kode.com/posts/why-aiming-for-100-coverage-can-be-a-mistake/
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