How is white box testing applied?

Published by Charlie Davidson on

How is white box testing applied?

Preparation is the first step in the white box software testing technique. It involves learning and understanding the internal workings of the target application. Performing successful white box software testing requires the tester to have in-depth knowledge of the inner functionalities powering the application.

What are white box techniques?

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 or clear box testing or structural testing.

Why do we use white box testing?

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.

Where is white-box testing used?

Although traditional testers tended to think of white-box testing as being done at the unit level, it is used for integration and system testing more frequently today. It can test paths within a unit, paths between units during integration, and between subsystems during a system–level test.

What is the other name for white-box testing?

Also known as white box testing. See Comprehensive Testing. (also known as clear box testing, glass box testing, transparent box testing, and structural testing) is a method of testing software that tests internal structures or workings of an application, as opposed to its functionality (i.e. black-box testing).

What is the another name of white-box testing technique?

clear box testing
White-box testing (also known as clear box testing, glass box testing, transparent box testing, and structural testing) is a method of software testing that tests internal structures or workings of an application, as opposed to its functionality (i.e. black-box testing).

What do you mean by white-box testing?

White Box Testing is software testing technique in which internal structure, design and coding of software are tested to verify flow of input-output and to improve design, usability and security. It is one of two parts of the Box Testing approach to software testing.

What is the other name for white box testing?

What is difference between black box and white box 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.

Is white box testing a functional testing?

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….Differences between Black Box Testing vs White Box Testing.

Black Box Testing White Box Testing
It is functional test of the software. It is structural test of the software.

Which is the best definition of white box testing?

White-box testing is a testing technique which checks the internal functioning of the system. In this method, testing is based on coverage of code statements, branches, paths or conditions. White-Box testing is considered as low-level testing. It is also called glass box, transparent box, clear box or code base testing.

Can you do white box testing on disassembled code?

(In theory, white box testing could also be performed on disassembled or decompiled code, but the process would likely be excessively labor intensive and error prone.)

When is the best time to do white box testing?

White box testing requires access to the source code. Though white box testing can be performed any time in the life cycle after the code is developed, it is a good practice to perform white box testing during the unit testing phase.

How to test statement coverage in white box?

Statement Coverage – ensure every single line of code is tested. Branch Coverage – ensure every branch (e.g. true or false) is tested. Path Coverage – ensure all possible paths are tested.

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