Software testing is an important part of application development as it helps to generate correct output and meet the exact requirements specified.

1. https://www.idslogic.com
A Closer View of Software Testing and Its
Importance in the IT Industry

2. https://www.idslogic.com
Table of Contents
 What is Software Testing?
 Main Purposes of Software Testing
 Test That Should Be Automated
 How Can Performance Testing Help?

3. https://www.idslogic.com
Today, there are numerous software developed to make business
processes easier, enhance
productivity or target newer
markets. After the solution is
developed, it is very important to
check whether the application is
built exactly as per the
requirements and if it really
serves the purpose or not. It is
here that testing the software before its release will determine
whether it is market ready or not.

4. https://www.idslogic.com
What Is Software Testing?
Software testing can be described as an activity or an
investigation that is performed to provide information about
the quality of the product
to stakeholders. It is an
extremely challenging
task as it detects defects
in the software. From the
customer’s perspective, an
important defect is the
one that affects the
functionality and
usability of the application.
It is only through rigorous testing that the quality aspect of the
software can be judged. The team of tester measure it and the
coders then work on it to improve the quality by changing the
codes and debugging.

5. https://www.idslogic.com
The aim of testing is to:
 Ensure that the application meets the agreed designs and
requirements
 It does not contain any errors
 It works as expected and meets the user’s expectations

6. https://www.idslogic.com
The Three Main Purposes of Software Testing
Verification: This is the process that confirms that the
application developed meets its technical specifications. It
evaluates the intermediary work of the product to check
whether it is on the right track or not. These can include
checking of the documents produced during the development
phases like requirement analysis, design, database table design,
test cases, traceability matrix, ER diagrams and etc. In simple
words, it is the process to evaluate whether the product satisfies
all the conditions from the early beginning of the phase.

7. https://www.idslogic.com
Validation: This testing evaluates the final product to check
whether the software meets the business purpose. It makes sure
that the product meets the user’s
requirements and checks
whether the specifications are
correct or not. It includes all
the dynamic techniques like
smoke, functional, regression
and system testing.

8. https://www.idslogic.com
What Do We Test?
First of all testing is important and we should focus on the core
functionalities that are components critical for the
applications. Testers should concentrate more on the
capabilities of the application in common usage environments
rather than going on to unlikely situations. It should go far
beyond the underlying code and examine the functional
behavior of the codes. It is possible for an application to work
exactly according to what the testers are asking to do, but the
problem may be that they are not saying the right thing to do. A
comprehensive testing process examines every components
associated with the solution and a thorough test provides an
opportunity to verify and validate things like assumptions
while considering the requirements, manuals and documents
that accompany the application and the appropriateness of the
system on which the app will run.

9. https://www.idslogic.com
Test That Should Be Automated
For quality assurance and to save time test automation for the
software is a must. Automation helps to increase the accuracy of
tests that are monotonous and are to be done repeatedly. Today,
there are automation
testing tools that help
to increase the
coverage and assists
concurrency and load
testing. It also
improves team morale
by completing tasks
that are repetitive, so
that the testers can spend more time on other challenging tasks
like exploratory testing and etc. Tests like Unit tests,
Integration tests, and GUI tests can be easily automated to
exercise all the functionalities and paths of the app.

10. https://www.idslogic.com
How Can Performance Testing Help?
Performance testing is a part of performance engineering that
is used to check the quality attributes of the application like
reliability, stability, availability
and etc. It is carried out by
engineers and is done to check the
non-functional requirements. It
checks how well the app works at
peak or anticipated workloads.
Other sub types of performance
include load, volume, stress, soak
and configuration testing.
Thus, in a nutshell we can say that software testing is an
important part of application development as it helps to
generate correct output and meet the exact requirements
specified.

11. https://www.idslogic.com
IDS Logic Pvt. Ltd.
India office
D-40,
Sector-6,
Noida,UP,201301
India
+ 91 120 423 5665
UK office
Regus City West, Building 3,
City West Business Park
Gelderd Road, Leeds,
LS12 6LN, UK
(0)1138 150 160