SOFTWARE TESTING

TESTING:

Identifying defects in the product.

Variance in between expected and actual product.

Eg: Expected is--- > Customer/Client will expect from company.
Actual is --- > What the company designs/develops/manufactures.



SOFTWARE:

Software is an application (Apps) or Set of programmes. It might be a

1> Web application. (Websites)
2> Desktop application. (Eg. Microsoft’s Operating System and it’s applications(Ms- Office))
3> Mobile application.



SOFTWARE TESTING:

The process that involves the operations of system.

(Or)

The Process of executing a program with the intent of finding errors.

There are 2 ways of Testing:

1. MANUAL TESTING
2. AUTOMATION TESTING.


WHY DON’T DEVELOPERS INVOLOVE IN TESTING?

A developer thinks in a positive way of developing. So, He don’t take a chance of thinking in negative way i.e., Defects.






WHY SOFTWARE TESTING?

To find out the bugs in the newly developed software.
To deliver defect free product to reach the customer/client/user expectations & needs.
To satisfy the customer needs.



TESTERS ROLE:

TESTER –> (Test the) -- APPLICATION – (Find the) DEFECTS – (Sends to) DEVELOPER



IMPORTANT NOTE:

ERROR --- > OCCURS IN A PROGRAM. (While developing or writing).
DEFECT --- > After implementation, Tester finds and sends to developer.
BUG --- > Defect accepted by Developer.