One crucial design principle in software development is DRY - Don't Repeat Yourself. When DRY is applied to test code, it can cause the test suite to become brittle - difficult to understand, maintain, and change.
Can this happen because our test suite is 'too DRY'? How can we avoid this problem and still benefit from writing tests? Delve into indications of a brittle test suite, reduction of duplication, and improved test strategies.
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