what is software testing process?
The software testing is the method
of testing any software or application and the agenda is to make it error free
to improve the overall quality of the software or application. Software testing
also gives a view of all the risks involved while implementing a particular
software in a business. The whole testing process involves, the process of
executing a program in a business, finding the software bugs and analyzing the
use of the software product in the business. Software testing involves the
execution software program to know the more uses of the same software product.
Software testing involves the following testing:
- It is to test whether the particular software meets the
requirement for which the software is designed.
- It is used to test whether the software responds to the
inputs correctly or not.
- It is used to test whether the software performs the
functions in an acceptable time.
- It is used to test whether the software gives the
result in stakeholder desire.
The software testing is mainly the
job of a software tester, software developer, project manager or the end user.
METHODS OF SOFTWARE TESTING
- Black box testing method: this is the technique of
testing the software without having any knowledge about the inside working
of the application. This method is also called functional based testing or
the specification based testing. In this method, the testers only check
whether the software does those functions for which it is designed
for. In this type of method, the knowledge of coding is not required. In
this method, the tester usually works at the interface level. This type of
method is suitable where there are large coding segments and the code
access is not required in the testing process.
- White box testing: white box testing is the method in
which the tester is familiar with the internal structure or design or
implementation of the software. In this method, the tester investigates
the internal logic of the code. This method is also known as glass testing
or pen box testing method. In this method of control flow testing, data
flow testing, branch testing techniques are used. This method is used in
helping the optimizing the code. As the tester has the knowledge of the
structure of the code so it becomes very easy for the tester to find out
which data can be useful for testing the application.
- Grey box testing: grey box testing is a technique of
testing the software application with the limited knowledge of internal
workings of the software. This method of testing is the combination of
black box testing and the white box testing method. This method is best
suitable for algorithm testing. This method is the most time-consuming
method of software testing. By using this method data domain and internal
boundaries can be tested.
Hence with the help of software testing, an independent information about the quality of the software can be examined. Also, it helps in analyzing the risk of using the software in the business.
Learn Software Testing from the Best Software Testing institute in Delhi.
Comments