In this article, we are going to see whether there is any relationship between software testing and quality. We have heard both these terms n number of times. But have we thought about the connection between these two terms? Has any one told you about this?
In all probability, even a software testing class in Pune, would not enlighten you on this topic.
Well, by the time we reach till the end of this article, the association would become clear to us.
Let’s first try to understand as to what is software quality, before proceeding towards the testing part.
Software Quality :
Quality software is one which is to a large extent bug or defect free, on time delivered and inside the budget of the client or the customer and meets requirements and desires, and is maintenance friendly.
“the totality of features and characteristics of a product or service that bears its ability to satisfy stated or implied needs.” This is how ISO 8402–1986 standard defines quality to be.
Key factors that underline quality from a customer’s perspective, include :
- Value for money
- Best possible design
- Proper functionality
- Good post deployment service
This is how a customer perceives the quality of a product.
Who would accept a product which has no quality? Would you? The answer is a big “No”.
Now that we have come to know about quality and its importance, the question which would come to our mind is how to attain quality?
For that, we will now move our attention towards software testing.
What role does software testing play in the quality of a product?
Software Testing is vital on the grounds that we all commit errors/mistakes. Some of those mistakes are immaterial, however some of them are costly or perilous. We have to check everything and anything we create in light of the fact that things can simply turn out badly people commit errors constantly.
As seen in the quality part, there is no room for errors or defects. Quality does not have any room for them.
Since we accept that our work may have errors, that is the reason we as a whole need to check our own work. However a few oversights originate from awful assumptions and blind sides, so we may commit similar errors when we check our own particular work as we made when we did it. So we may not see the defects in what we have done.
The ideal way is, we ought to get another person to check our work in light of the fact that someone else will probably detect the flaws in our work.
This is where software testing comes into play. Software testing is focused towards finding bugs or defects in a product. The aim of which is to deliver a quality product. Now do you get the connection between the two?
There are quite a few reasons which obviously explains to us as to why Software Testing is vital and what are the real things that we ought to consider while testing of any application or a product.
Software testing is critical as a result of the following reasons :
- Software testing is truly required to bring up the defects and errors that were made amid the developmental phases.
- It’s fundamental since it ensures the Customer’s reliability and their satisfaction towards the application.
- It is imperative to guarantee the Quality of the product. Quality product provided to the customers ensures their trust and confidence in the vendor.
- Testing is fundamental with a specific end goal to give the assurance to the customers like the delivery of a quality product or an application having lower support cost and consequently comes about into more exact, consistent and dependable outcomes.
- Testing is required for a compelling performance of the software under consideration.
- It’s imperative to guarantee that the application ought not come about into any failures since it can be exceptionally costly later on or in the later phases of the SDLC.
- It’s required to sustain in the industry.
Hope that the relationship between quality and software testing would be clear to you by now.
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