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

Dynamic web presentation tier, Part 1 requires you to complete a dynamic we...

Part 1 requires you to complete a dynamic web presentation tier, based on your MiddlewareLib.dll  library. This should run as an ASP.NET page, Default.aspx, under WebDev.WebServer,

We need in asp.net mvc site, We need in ASP.NET Mvc site I have project ...

We need in ASP.NET Mvc site I have project should be done with MVC.NET technology. In general- I have by now the site Layout (Html-js-css) I need- a) Simple CMS allo

What are the authentication methods in .net, What are the authentication me...

What are the authentication methods in .NET? 1.Windows authentication 2.Forms authentication 3.Passport authentication 4.None/custom authentication

Modification in .net website, Modification in .net website I need some m...

Modification in .net website I need some modification in asp.net website. It's an e-commerce site. Skills required: .NET, HTML, eCommerce, Shopping Carts, Website Design

Create an account management application, In this task, you are required to...

In this task, you are required to create an Account Management application with Web Form. Your Account Management application must have the following pages: 1.  Create an accoun

Perform arithmetic operations - c# program, Perform Arithmetic Operations -...

Perform Arithmetic Operations - c# Program Hello, i didn't find the correct way of using arithmetic operations in c#. I am beginner for this language. Please suggest me some e

API''s, i would like to learnd API''s how they works for advance programmin...

i would like to learnd API''s how they works for advance programming in vb.net

Explain forms authentication, Explain Forms authentication You, as a We...

Explain Forms authentication You, as a Web application developer, are supposed to increase the Web page and authenticate the user by checking the given user ID and password aga

How is anchoring different from docking, How is anchoring different from do...

How is anchoring different from docking? Docking refers to attaching a control to either an edge (top, right, bottom, or left) or the client area of the parent control. On the

Facebook fan page poster or program, Project Description: Program or Fan...

Project Description: Program or Fan Page Poster for facebook fan pages. Major task of this program would be posting pictures on your facebook fan page from other users fan pa

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