How do you feel if the software that you install will be hit
in the middle or just damage your operating system?
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testing services
So true! The software installation is the first interaction
of users with software.
Therefore, installation of the right software is very
important to ensure the satisfaction and trust of end users. Installation
testing ensures that software is ready to send it to end users without problems
in the installation process.
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What is the installation test?
Implementation testing aka installation testing is done to
check the successful installation and to ensure that the software functions as
expected. Performed before the first interaction of end users with software,
installation testing is the last phase of the Software Testing Cycle (STLC).
Implementation Basics
Before moving forward, it is important for us to know about
the basic features of testing installations. Here are some important features
of installation testing, we must know:
The software testing engineer uses it before the
configuration manager.
Implementation testing is activity-based testing.
Installation testing is STLC's last phase.
It's important to ensure the ideal user experience.
How do I do installation testing?
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Installation testing accommodates very significant values
in STLC. It's important to bring it right so it doesn't leave the opportunity
for any disturbance. You can ensure a smooth test by following the points given
below.
Check the existing software version and validation if the
software installer checks them too.
During installation, validation if the software provides a
choice to the user to determine the installation location and also offer the
default location options. Also, validating it installs software in the
specified location.
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Validate the appropriate instruction display on the
installer.
Verify that software is easy to install from various locations
such as the internet, through the network, from CD, etc.
Stop the installation process including and check whether
the system returns to its original state.
Check manually for disk space and then validate if the
software installer calculates the disk space properly.
Validating the software reaction for low disk space. Check
whether it responds accurately when disk space is low.
Verify all registry changes during the installation process.
One main part of the installation test is testing the
removal of installation. Validation when removing software installation, the
system removes all related system files.
At present, software is available on various platforms,
therefore it is very important to validate the right installation on different
platforms. Although it takes time, it is very important to ensure software is
easy to install on various platforms.
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The importance of testing installation
Think why it's important to spend time testing installation.
Here are some reasons that prove the relevance:
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Methodology
Installation is the first interaction of your software and
prospective customers. Therefore, the right installation is very important to
make a good impression on your customers.
Installation testing can help you ensure complete
coordination between various components of your software.
Regardless of installation testing, testing the removal of
installations is also equally important. This ensures that all related system
files are removed from the system that frees all space occupied system memory.
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Challenges in Testing Installation
Installation testing has a broad and time-consuming scope;
Sometimes it can be very challenging for you.
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Read: software testing services company
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