Black box testing & white box testing, DOT NET Programming

Assignment Help:

What is black box testing & White box testing?

The Black box testing is also termed as functional testing. It ignores how the internal functionality of a system works & depends only what are the outputs on specified inputs. The Source code availability is not important in back box testing. The Black box testing is mostly to ensure that it meets the user functionality.

According to the IEEE standards following are the characteristics of Black box testing:-

1) "The Testing which ignores the internal mechanism of the system or component & focuses solely on the outputs generated in response to selected inputs and execution conditions;"

2) "The Testing conducted to evaluate the compliance of a system or component with the specified functional requirements."

The One way of black box testing is the Manual testing what the tester performs. For illustrate you can install the application on a machine and tester starts testing is a type of black box testing. In this case the tester is completely unaware of how the program logic flows and how it is coded etc.

The White box testing is opposite to the Black box it requires internal know how of how the logic flows. As this testing requires know how of the internal structure it can only be done programmers. The Unit testing is one of the ways of doing White box testing in which the programmers use NUNIT or JNUIT to test each class individually. The White box testing can be completed by programmer by either stepping through the code or by testing the classes and components in isolation.


Related Discussions:- Black box testing & white box testing

Need data stream from laptop to phone, Need Data Stream from Laptop to Phon...

Need Data Stream from Laptop to Phone Project Description: I have a notepad file that is automatically generated in a set file name and format by acquisition software and wri

Sockets, how socket workes in .net

how socket workes in .net

Explain some built-in functions of vbscript, Problem: (a) Explain the ...

Problem: (a) Explain the difference between these two lines of ASP codes: (b) The VBScript language includes some built-in functions which are often used in ASP co

Develop skype recorder application, Develop Skype Recorder Application + Se...

Develop Skype Recorder Application + Setup + Sourcecode + NICE UI Project Description: i need an application built which will allow user to record skype audio or video calls

Various objects in dataset, What are the various objects in Dataset? Th...

What are the various objects in Dataset? The Dataset has a collection of DataTable object inside the Tables collection. Every DataTable object have  a collection of DataRow obj

Unity 4 ios pro developer to prepare link.xml, Unity 4 iOS Pro Developer to...

Unity 4 iOS Pro Developer to prepare link.xml Project Description: I'm seeking an iOS developer with a Unity 4 iOS Pro license to prepare a link.xml file that will let my pro

Basic use of "dataview", What is basic use of "DataView"? The "DataView...

What is basic use of "DataView"? The "DataView" represents the whole table or can be small parts of rows depending on some criteria. It is the best used for sorting and finding

Web based program prepared with net c# and sql server, Project Description:...

Project Description: We have a web based program prepared with .NET C# and Microsoft SQL Server. There are some reports needs to be created. Required Skills. - High Pro

Use of hidden frames to cache client data, How can you use Hidden frames to...

How can you use Hidden frames to cache client data? This technique is implemented by developing a Hidden frame in page which will have your data to be cached. T cols="100

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd