Paweł Chudzik • 3/20/2018

Testing randomness

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This technical article explains a common challenge in software testing: dealing with randomness and changing data like system time. It advocates for dependency injection as a solution, using Java's Clock class as a practical example to create predictable, repeatable unit tests for time-sensitive logic, such as discount validation.

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#testing #unit testing #mocking
Testing randomness

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