What is difference between regression and functional testing

Questions by kamalakar2000   answers by kamalakar2000

Showing Answers 1 - 1 of 1 Answers

JOSEPH REDDY

  • Aug 18th, 2011
 

regression testing will be conducted to identify the side effects because of the bug fixes.

functional testing means testing an application with respect to the customer requirements. i.e flow of control etc.,

  Was this answer useful?  Yes

Functional Testing is done to check the functionalities of the application (i.e. individual modules and application as a whole) according to client requirement.

Regression Testing is done to check whether any side effect is introduced into the application due to fixation of any bug in a module or due to addition/deletion of any module.

  Was this answer useful?  Yes

sagar More

  • Mar 3rd, 2012
 

Regression Testing : It evaluates weather the changed component has introduced any bug from the unchanged component...

Functional testing : Checking the functionality of system according to customer requirements...

ipsa2014

  • Mar 14th, 2014
 

Testing of application again and again to make sure the new functionality or bug fixes is not impact the already tested old functionality is called regression testing.

Functional testing is testing the actual logic of the application is meant for.

Functional testing covers how well the system executes the functions it is supposed to execute—including user commands, data manipulation, searches and business processes, user screens, and integrations. Functional testing covers the obvious surface type of functions, as well as the back-end operations (such as security and how upgrades affect the system).

  Was this answer useful?  Yes

Give your answer:

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

 

Related Answered Questions

 

Related Open Questions