functional testing
📘 CTAL-TA
📙 CTAL-TM
📗 CTFL
Official ISTQB Definition
Testing performed to evaluate if a component or system satisfies functional requirements.
3 Ways to Think About It
The Quick Take
Testing what the software DOES — its features and behaviors.
Look Closer
Checking that buttons click, forms submit, and features work as designed.
The Bottom Line
Making sure the software performs its intended functions correctly.
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