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📖 What is White-Box Testing Technique?

A test technique based on an analysis of the internal structure of the component or system. It focuses on the internal control flow, data flow, or architecture, rather than the external behavior.

🥋 Sensei Says:

"Remember that white-box testing requires knowledge of how the software is implemented. In the exam, associate it with structure, code, architecture, and coverage metrics."

📚 Certification: Certified Tester Foundation Level (CTFL-v4.0)

🔑 What are the Key Concepts of White-Box Testing Technique?

▸ Based on internal structure
▸ Focuses on control/data flow
▸ Requires knowledge of code architecture
▸ Also called structural testing

🎯 How does White-Box Testing Technique appear on the CTFL-v4.0 Exam?

Categorize a testing technique as white-box or black-box.

Select white-box metrics for measuring code coverage.

Identify who performs structural testing.

❓ Frequently Asked Questions

Who typically performs white-box testing?

Developers or technical testers with access to the source code.

What are common white-box metrics?

Statement and branch coverage.

Related Terms from Certified Tester Foundation Level

Decision Table Testing Exit Criteria Branch Coverage Product Risk Testing Regression Testing

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