Series: Subject: Topic:
Question: 1083 of 1200

What is BVA and ECP?Explain with one example

Asked by: dusari | Member Since Jan-2006 | Asked on: Jan 27th, 2006

View all questions by dusari   View all answers by dusari

Showing Answers 1 - 4 of 4 Answers

Answered On : Feb 4th, 2006

Equavalece class partion: Equvalence partion is a black box testing method.Divides input domain of a program into classes of data from which testcases can be derived.  In Equavalence partioning a test case designed as to uncover group of class of errors. Here the input domain is divided into classes groups data.  These classes are known as equvalence class,the process of making these equvalence classes is known as equvalence class partion.Equavalence class partion represents a set of valid and invalid states of every input conditonsBoundary value Analaysis: It has been observer that Program that work correctly for a set of values.In an Equavalece class fail on some special values These values often lie on boundary of equavalece class.BVA testcases are extreme test cases.

Login to rate this answer.

Answered On : May 23rd, 2006

Boundary Value

Login to rate this answer.

Answered On : May 23rd, 2006

Boundary value analysis(BVA) & Equal class partitions(ECP) are two different mathematical notations.BVA is used for range /size where as ECP is used for type of the object values in functionality testing.

Login to rate this answer.

Answered On : Nov 14th, 2007

BVA stands for BOUNDARY VALUE ANALYSIS & ECP stands for EQUIVALENCE CLASS PARTITIONING ECP:- In it we divide the whole class into different modules we can say makes small parts of that to make testing convienient. lets assume the class can take values from 1-100 then we can divide it in 10 sub modules 1-10,10-20 etc.all these are equal parts of the same module to make testing easy.BVA- its done after ECP. In it we check boundary values of ECP 1-10 we check minimum value by taking 0,1,2 & for maximum values we'll take 9,10,11.

Login to rate this answer.

Give your answer:

If you think the above answer is not correct, Please select a reason and add your answer below.

Related Open Questions



twitter fb Linkedin GPlus RSS


Question Categories

Microsoft.Net Testing

Bug Tracking Interview Questions

Testing Common Interview Questions

DataBase Testing Interview Questions

Testing Discussion Interview Questions

Functional Testing Interview Questions

Load Testing Interview Questions

Mobile Testing Interview Questions

Network Testing Interview Questions

Product Testing Interview Questions

QA Testing Interview Questions

Quality Control Interview Questions

Quality Management FAQs

Security Testing Interview Questions

Software Testing Interview Questions

Test Automation Interview Questions

Test Cases Interview Questions

Testing Basics Interview Questions

Software Testing Definitions

Testing General Interview Questions

Testing Scenarios Interview Questions

Web Testing Interview Questions

Whitebox Testing Interview Questions

Wireless Testing Interview Questions

Interview Question

 Ask Interview Question?


Latest Questions

Interview & Career Tips

Get invaluable Interview and Career Tips delivered directly to your inbox. Get your news alert set up today, Once you confirm your Email subscription, you will be able to download Job Inteview Questions Ebook . Please contact me if you there is any issue with the download.