What Does White Box Testing Focus On?
White box testing uses detailed knowledge of a software’s inner workings to create very specific test cases.
- Path Checking: Examines the different routes the program can take when it runs. Ensures that all decisions made by the program are correct, necessary, and efficient.
- Output Validation: Tests different inputs to see if the function gives the right output each time.
- Security Testing: Uses techniques like static code analysis to find and fix potential security issues in the software. Ensures the software is developed using secure practices.
- Loop Testing: Checks the loops in the program to make sure they work correctly and efficiently. Ensures that loops handle variables properly within their scope.
- Data Flow Testing: Follows the path of variables through the program to ensure they are declared, initialized, used, and manipulated correctly.
White box Testing – Software EngineeringWhat is White Box Testing?
White box testing techniques analyze the internal structures the used data structures, internal design, code structure, and the working of the software rather than just the functionality as in black box testing. It is also called glass box testing clear box testing or structural testing. White Box Testing is also known as transparent testing or open box testing.
Prerequisite – Software Testing | Basics
Table of Content
- Image of white box testing
- What Does White Box Testing Focus On?
- Types Of White Box Testing
- Image of Types Of White Box Testing
- White Box Testing Techniques
- Black Box vs White Box vs Gray Box Testing
- Process of White Box Testing
- White Testing is performed in 2 Steps
- Features of White box Testing
- Advantages of White Box Testing
- Disadvantages of White Box Testing
- Conclusion
- Frequently Asked Questions on White box Testing
What is White Box Testing?
White box testing is a software testing technique that involves testing the internal structure and workings of a software application. The tester has access to the source code and uses this knowledge to design test cases that can verify the correctness of the software at the code level.
White box testing is also known as structural testing or code-based testing, and it is used to test the software’s internal logic, flow, and structure. The tester creates test cases to examine the code paths and logic flows to ensure they meet the specified requirements.