Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

Difference between Black & White box testing

Answer Posted / lakshmanaraj bg

Black Box Testing:

Testing input/output without knowledge and/or regard of the internal code.

Commonly designed/executed by test team.

Black Box testing is also known as behavioural or closed box testing.

It is a software testing technique in which the internal workings of the item to be tested are not known to the tester or they are not taken into consideration.

Testing based on an analysis of the specification of a piece of software without reference to its internal workings.

The goal is to test how well the component conforms to the published requirements for the component.

White (Glass) Box Testing:

Testing input/output with full knowledge and/or regard of the internal code.

Commonly designed/executed by Developers.

White Box Testing is also known as structural,open box, clear box or glass box testing.

It is a software testing technique in which an explicit knowledge of the internal workings of the item to be tested are tested.

Testing based on an analysis of internal workings and structure of a piece of software.

Includes techniques such as Branch Testing and Path Testing.

Also known as Structural Testing and Glass Box Testing.

The basic difference between black box and white box testing is that in Black box testing we test only the external features by giving different combinations of inputs and their responses.

Black box testing is otherwise known as Specification based testing or Functional based testing.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is conditional testing? explain and examples

1645


What do you think the role of test-group manager should be? Relative to senior management?

2178


What are joins and subjoins in the data bases what is data driven testing what is verification and validation What is Quality Assurance (QA) and Quality Control (QC) Is Verification is related to QA and Validation is related to QC ? which type of model you follow basically in your project what is a use case How to test a Bike how to test a Lift (Elevator). which configuration Management tool do you use which Bug tracking tool do you use explain Bug life cycle what is Regression testing what is ALPHA testing ans BETA testing What types of testings comes under Non functional testing what is TEST DIRECTOR what is CMM and CMM i whar are Expressions in Winrunner What is a Compile module Is it Necessary to open the tool first or the application first after getting a bug what will you do if you add a new object or a new module for the existing application then how will you test the application which Defect tracking tool do you use what is change management What is smoke Testing what is sanity testing A application is given to you but the requirements and functionalities are missing what will you do to start the testing which testing documents will be received by the client

2687


Have you worked in UDAP (Credit Card act 2009) project?What did you test in Billing & Payment modules?

2241


please anyone let me know the -ve testing of Excel sheet?

9730


What is data flow diagram?

1186


Hi Friends, I have completed 3 rounds of an Interview with HR discussion also and got Offer letter from Cognizant, but after in 30 min they send one more email like Offer is on Hold, and its not valid... Could you please guide me any one , Can i expect Offer again from Cognizant or Can i drop the hopes ?.

1907


Hi.....wat r d major bugs we can find in banking domain???

2552


Did any one completed CSTE certiication? can u send sample question papers? how to apply that? pls send it to my mail id - dsnathi@gmail.com THANKS IN ADVANCE

2244


What is the difference between stlc and sdlc?

1135


tell me 5 new requirements in ur project? plz urgent

2456


What is meant by entry criteria and exit criteria in software testing?

1181


from where do u collect test data if u miss some data what will happen

2716


Explain Testing process in your organization?

1612


How we test the bulk of contents in web page using manual testing? Is any open source tool available for that ? Thanks in advance..

2132