Table of Contents
- 1 What do you confirm in white box testing?
- 2 What type of errors are missed by black box testing and can be removed by white box testing?
- 3 What are the impacts caused by failure in white box testing?
- 4 Why is white box testing used?
- 5 What is the difference between black box testing and whitebox testing?
- 6 When should testing be stopped Mcq?
- 7 What are the errors uncovered by black box testing?
- 8 When would you use white box testing?
- 9 What are the white box testing techniques?
- 10 What is the clear box and black box in testing?
- 11 What is grey box testing and how does it work?
What do you confirm in white box testing?
What do you verify in White Box Testing?
- Internal security holes.
- Broken or poorly structured paths in the coding processes.
- The flow of specific inputs through the code.
- Expected output.
- The functionality of conditional loops.
- Testing of each statement, object, and function on an individual basis.
What type of errors are missed by black box testing and can be removed by white box testing?
| Q. | What types of errors are missed by black-box testing and can be uncovered by whitebox testing? |
|---|---|
| B. | Logic errors |
| C. | Performance errors |
| D. | Typographical errors |
| Answer» d. Typographical errors |
Which of the following types of error are uncovered in white box testing?
White box testing can uncover structural problems, hidden errors and problems with specific components. Black box testing checks that the system as a whole is working as expected.
What are the impacts caused by failure in white box testing?
What Are The Impacts Caused By Failure In White Box Testing? Answer : A failure of a white box testing may result in a change that requires all black box testing to be repeated and white box testing paths to be reviewed and possibly changed.
Why is white box testing used?
White box testing is a software evaluating method used to examine the internal structure, design, coding and inner-working of software. Developers use this testing method to verify the flow of inputs and outputs through the application, improving usability and design and strengthening security.
Why is white box testing needed?
Why White Box Testing Matters? It is executed at different levels such as system, integration and unit level of software development. One primary goal of White Box Testing is to verify the working of an application. It involves the identification of the working flow of an application.
What is the difference between black box testing and whitebox testing?
Black Box Testing is a software testing method in which the internal structure/ design/ implementation of the item being tested is not known to the tester. White Box Testing is a software testing method in which the internal structure/ design/ implementation of the item being tested is known to the tester.
When should testing be stopped Mcq?
When Testing should be stopped? d) It depends on risk associated with that project. ANSWER: d) It depends on risk associated with that project. Comment: If the risks associated with the project is high then testing should be done rigorously and it must be effective and efficient.
What is white box testing & What is the difficulty while exercising it?
White box testing refers to a scenario where (as opposed to black box testing), the tester deeply understands the inner workings of the system or system component being tested. Gaining a deep understanding of the system or component is possible when the tester understands these at program- or code-level.
What are the errors uncovered by black box testing?
Incorrect or missing function. Interface errors. Errors in data structures or external database access. Behavior or performance errors.
When would you use white box testing?
White-box testing is done during unit testing to ensure that the code is working as intended, before integration happens with previously tested code.
Which tool is used in white box testing?
JSUnit.net This is a JavaScript testing tool. JSUnit is a part of Junit, and it’s an open-source unit testing framework that can be used to do White Box Testing.
What are the white box testing techniques?
A major White box testing technique is Code Coverage analysis. Code Coverage analysis, eliminates gaps in a Test Case suite. It identifies areas of a program that are not exercised by a set of test cases. There are automated tools available to perform Code coverage analysis.
What is the clear box and black box in testing?
The clear box or WhiteBox name symbolizes the ability to see through the software’s outer shell (or “box”) into its inner workings. Likewise, the “black box” in ” Black Box Testing ” symbolizes not being able to see the inner workings of the software so that only the end-user experience can be tested.
What is a whitebox or ClearBOX?
The term “WhiteBox” was used because of the see-through box concept. The clear box or WhiteBox name symbolizes the ability to see through the software’s outer shell (or “box”) into its inner workings.
What is grey box testing and how does it work?
Grey box testing, however, is a compromise – testing a system with partial knowledge of its internals. It is most commonly used in integration testing, end-to-end system testing, and penetration testing. Grey box testing combines inputs from developers and testers and can result in more effective testing strategies.