What are the types of functional testing?

Answer Posted / dumbest1

As per ISO 9126, Functional testing is related to what a
system does i.e. it's functions. Functional testing is also
referred to as Black Box Testing but it is not entirely true
as Black Box Testing also consists of Non-Functional Testing
as well.

Functional Testing can be done focusing on suitability,
interoperability, security, accuracy and compliance.

It can be done from two perspectives: requirements-based and
business-process-based.

Requirement-Based Testing includes:
1. Equivalence Partitioning
2. Boundary Value Analysis
3. Decision Tables
4. State Transition Testing

Business-process-based testing:
1. Use case testing

Non-functional testing, on the other hand, can include
performance testing, load testing, stress testing, usability
testing, maintainability testing, reliability testing and
portability testing. It is basically checking 'How Well' the
system works.

Is This Answer Correct ?    5 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the critical defect in telecom domain?help me out from this prob its very urgent

3105


What do you do (with the project staff) when the schedule fails?

1633


what is mean by impact analysis ,how we used to select regression TC using this?

1604


How can we test for drastic (severe) memory leakages?

634


Password is having 6 digit alphanumeric then what are the possible input conditions?

702






whar are the contents in db testing test case template

1624


How can you prepare the resume for testing? Can you send me the answer for this questions?

1510


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

1926


In cycle 1 we have 100 test cases out of which 95 test cases are PASS and 5 test cases are FAIL. So in cycle 2 how many test cases performed as a part of regression testing?

1126


Hi All. How can we write negative test cases for Logout Operation ? Please place the answer with a few details and if possible add some related object properties. "A tester exposes his/her ability not only by words he/she also proof it by work"

2513


Risk Analysis a) 2 step, b)3 step, c) 4 step, d) 6 step

1616


how to write manual testcases for download the files from the template. for example:from product cost enddate

1688


What are bug leakage and bug release?

715


What’s the difference between a bug and a defect?

675


Is Anyone attended the manual testing interview with capgemini in recent past. please let me know the type of questions they can ask. Thanks

2886