Here we are going to talk about a type of testing that is often ignored or not taken into consideration. Yes, we are going to discuss about maintenance testing. You must have heard the term at some point of time.
The best software testing institute in Pune can give you a deep insight into the concept called maintenance testing. For now, let’s take an overview of the same.
Once a software or an application is deployed, it comes into service for quite a long time that could be decades long as well. Amid this time, the system and its operational surroundings is frequently redressed, changed or broadened. Testing that is conducted amid this stage is known as maintenance testing.
Why is it required?
User may require some added or new features in the current software which needs modifications to be carried out in the current software and these alterations should be tested.
End users might need to migrate the software to other most recent hardware platform or alteration in the environment like OS version, database variant and so on which requires testing the entire application on newer platforms and environment.
Once the product is sent in operational condition it needs some upkeep now and again so as to maintain a strategic distance from the software breakdown, a large portion of the banking software systems should be operational 24*7*365. So, it is exceptionally important to carry out maintenance testing of software applications.
Kinds of maintenance testing:
Maintenance testing can be broadly classified into two main types namely:
Regression maintenance testing:
When it has been affirmed that no more blunders happen in the modification, it is presently time to test that unintended defects have not spread somewhere else in the software product. The test directed to discover the spreading of unplanned and coincidental errors is known as Regression maintenance testing.
Confirmation maintenance testing:
Amid this portion of maintenance testing, the up-gradations and errors are tested and retested until the point when its execution winds up being impeccable. During retesting the initial environment is kept up with the correct data inputs to ensure that no more errors resurface and the legitimacy of the change or migration is affirmed with no doubts.
At the point when Confirmation Testing and Regression Testing are directed entirely according to the rules laid down, together they shape the total Maintenance Testing custom.
Important pointers for maintenance testing:
While carrying out maintenance testing, two essential points should be remembered. These are as follows:
Functionality of the present software should not be hampered:
Regardless of what the proposed updation/upgradation in the software is, it ought not hamper the functioning of the existing software. The point is to guarantee that the updation/upgradation does not crash the whole of software.
Completely test each and every modification:
Regardless of how small or big the suggested modification happens to be, despite everything, it should be checked as completely as conceivable to keep any downtime and functionality related issues.
Changing requirements and environments prompts changing requests as far as software requirements are concerned. On the off chance that these requirements are not met in a timely and successful way, at that point the software will die its natural demise not long after its release. Keeping in mind the end goal to guarantee as meager as conceivable downtime alongside exceptionally proficient and upgraded software, it is important to nearly stick to Maintenance Testing.
By now, you must have understood the importance of maintenance testing. Now you can see as to why one cannot afford to ignore or sideline it.
The overall scenario for software testing in Pune seems to be quite promising. Make maximum use of it.