What is the deference between regression testing and re-testing?

Answer Posted / raja selvan

Regression Testing : To ensure that changes in one part of
the software has no ill effect in the other part of the
software. Whenever the changes has made in the source code,
a set of pre defined testcase has been executed, check
whether any other portion of the sotware affected.

Re- test - Retesting means we testing only the certain part
of an application again and not considering how it will
effect in the other part or in the whole
application.

Is This Answer Correct ?    2 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what are the different methods to test a product in 'Japanese' language? NOTE:User is unable to perform basic functionalities while using the app..(copy, paste, text selection etc.)

1500


A form has four mandatory fields to be entered before you submit. How many numbers of test cases are required to verify this? And what are they?

652


I have 2+ year of work exp in manual testing and i have good knowledge in QTP.anybody have requirement in your company please please tell me

1468


What are differences in testing a client server and a web application?

1517


what is the relation between all tabs in quality center & explain the testing process in quality center with tabs?

1586






need answer interviewer will ask me about all project which i mention in resume or presently i'm working??please reply tomorrow is my interview

1630


.In languages testing, what is the fixed part and changing part?

1657


in transfer funds module, how you come to know that amount has been transferred successfully or not....explain in detail

1153


How do you scope,organise and execute a test project.

1656


What are the factors affecting a manual testing project and what are the ways to overcome it?

729


If you are handling a product testing and if there are around 100 test cases and in them few test cases are failed then at the end of the day how will you treat whether the product is pass/fail.? consider the failed test cases are in functional requirements.

1592


Explain Test Plan with example? Explain following in the test plan with examples What is being tested? What are pass/fail criteria? When will each test occur? What Hardware & Software environment is required? What features must be tested? What features will not be tested? What are the responsibilities of individuals & organisation in the project?

2153


Hi Can any one tell wht type of questions will be asked in project manager round...urgent plz...

1586


Which are the standards for software test plans?

684


please give information about ERP Projects and how V-model use in project

2379