How to Ensure Effective Regression Testing for Excellent Business Growth?

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How to Ensure Effective Regression Testing for
Excellent Business Growth?
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How to Ensure Effective Regression Testing for
Excellent Business Growth?
Regression testing usually does not get the
necessary attention from top-level management. In
fact, regression testing might even come across
as an expensive tantrum of testers and when the
budgets are tight, it faces the maximum
possibility of a blow. This is where enterprises
need to tread carefully. Re-performing tests on
already tested features is often viewed as
paranoia by the management. But, this is what
will ensure delivery of valuable software to the
users. Think of it as a double check before the
final release. Regression testing prevents the
application from blowing up on your face. The
need for Regression Testing The complexities and
sheer size of the codes written for an
application make it practically impossible to
determine the impact of even a minor update or
bug-fix. This is where regression testing comes
into play. By analyzing core functionality and
performance, it makes sure that any updates do
not throw the application off the edge. It also
makes sure that all the interdependencies in the
code work seamlessly. When to perform Regression
Testing? To maintain an ideal balance between
fast development and frequent testing, it is
required that regression testing is integrated at
the beginning itself. Playing a critical role in
the release process, it is equally important as
the development phase. Regression
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How to Ensure Effective Regression Testing for
Excellent Business Growth?

• testing is usually performed when
• A bug or error is fixed
• A requirement change is effectuated
• The existing system is integrated with a new
  module or component
• A new feature or functionality is introduced
• Challenges in the way
• Apart from the reluctance of the management to
  adopt regression testing, there are various
  challenges that enterprises face
• 1. Knowledge of the existing application Despite
  the popularity and wide-acceptance of Agile and
  DevOps methodologies, there are still many
  enterprises that follow Waterfall structure. The
  siloed structure of Waterfall makes it impossible
  for testers to be aware of the changes made by
  the developers. Due to this, they are obliged to
  run complete regression test suites, which can be
  back-breaking and time-consuming. In Agile and
  DevOps, testing is the responsibility of the
  entire team. As the barrier between developers
  and testers is lifted, everyone is informed of
  even the slightest of changes. This eliminates
  the need to run the full test suite. Instead,
  regression testing can be done only on the areas
  where the changes have been done.

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How to Ensure Effective Regression Testing for
Excellent Business Growth?

Expensive Due to the need for faster
deployments, regression testing is seen as a
burdensome, redundant step that delivers little
value. Delegating resources and allocating budget
for such process can be difficult to
justify. Read Full Blog at https//www.cigniti.
com/blog/regression-testing-strategy-for-business-
growth/
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