The software manufacturing companies are scattered worldwide. The recent growth in software testing companies does verify the necessity of the tests of computer programming.

1. THE IMPORTANCE OF NON-FUNCTIONAL
TESTING

2.  The software manufacturing companies are
scattered worldwide. The recent growth in
software testing companies does verify the
necessity of the tests of computer programming.
 It does not matter to which part of the globe you
reside but you have to conduct it for better
performance.
 The prime reason for such testing is to understand
all round performance of the software that is soon
to be introduced for the techies.
 If there are any faults in the integrated units, then
the same is traced and repaired by integrated
testing. It is very helpful in this regard.

3.  There are various methods to conduct such tests. It is the
stakeholders and quality control team that decide the
testing method to be followed.
 It is worthwhile to mention here that certain
programming manufactured in UK might not work in
USA and so on. The testing companies do lots of
investigation into such smallest matter in detail and then
draw any conclusion.
 In its simple term, the non-functional testing is done to
trace the backup, operability, portability and quality of
any newly developed software.
 This is important because if the company is itself not
satisfied with the results, then how can the user be
satisfied? Hence it is absolutely necessary for any
software to go through such tests firsts.

4.  These companies carry a series of tests to
examine the maintainability, usability and
performance of the software. This is really very
important for both the software manufacturing
company also called OEM or original equipment
manufacturer and the users. The integrated
testing is another important part of software
scrutiny. Under this, two or more units are
assembled and tested as a group.
 This test is done once the unit test has already
been carried. When each unit of a software
programming is investigated separately as a unit
then it is called unit testing of the said software.
In the current days many such companies can be
found that are expert in their field. They have a
very skilled team and are capable of drawing
correct results.

5.  Today most of the software companies do visit such testing labs to know the efficiency and
effectiveness of their recently developed computer programme. The correct reliability of software
can never be found unless these programming go through a series of tests. In technical term these
are called non-functional testing.
 Initially they carry the unit tests of any software so as to know the effectiveness of each unit of the
software. When all these tests are finished then non-functional testing is done. This relate to
general aspect of the software such as their performance, maintainability, safety factor, stability
and others.