What Is The Ultimate Goal and Key Objectives of Software Testing
Software Testing goals
The main reason for testing software is to find bugs that lead to user failure. Suppose that each application that we use on our smartphone that is not working properly can cause many problems. The objectives of software testing are:
For example, suppose you bought a car, are now driving on the highway, and find that the car’s brakes are not working. You will not want to imagine what will happen to you!
Errors are encountered when testing the software. In principle, software testing is performed by a software tester.
- Check if the software to be created meets the requirements or not.
- Check for software bugs before customers discover them.
- Defects are corrected by the developer.
- Error prevention
- Gain confidence in the quality level
Typical test objectives
Providing quality products is the ultimate goal of testing. In addition, when someone invests time or money in an app, they keep their expectations.
Therefore, the test refines the software and aligns it with the user’s expectations. Let’s take a look at the different testing purposes:
- Identification of errors and misunderstandings:
After the developer finishes coding, the tester begins testing. During testing, quality assurance validates each module under different conditions.
Then, they collect all errors and bugs and pass them on to the developer for correction.
- Quality product:
The main objective of the test is to maintain the quality of the product. In addition, the tests have their own cycle and in each phase everything is focused only on quality.
- 3. Reason with the requirement:
During testing, the QA team verifies that the application complies with the SRS (System Requirements Specification) document.
- 4. Provides confidence:
The test team continually checks the functionality of the software. It must meet business demand and build trust.
- Improves growth:
Quality delivery increases a company’s potential. And we all know that quality can only be achieved through testing.
By the time you read these goals, you should understand the value of the test. If you are looking for a career in this area, this is a great choice.
- Test approach
The test consists not only of working on technical concepts, but also in the presence of the mind.
A tester must think like an end user. Several questions must come to mind, such as:
- Will the consumer like the color combination?
- What if the user’s cell phone immediately turns off?
- What kind of questions can a user ask during support? (Testers need this when testing the chatbot)
- Does the customer agree or disagree with the layout?
A tester must support these types of concepts during testing. In addition, they ensure that customer expectations are met.
Three main categories of tests:
- Functional test:
The purpose of this test method is to verify all the functions of an application. During the functional test, the QA team checks the output of each module and inserts several inputs.
From a technical point of view, a functional test is a type of test in which the test team checks the software system using the specification document.
However, the test method does nothing for the source code, as it only validates the operation.
In addition, functional testing forms the backbone of the entire testing process. If your software is generating only accurate results, users will like it.
You can perform functional tests by following both manual testing and automation approaches.
For example, when testing whether or not a user can enter a system, perform functional tests after registration
We can guarantee during function tests
- Accessibility of an application
- Main tasks
- Error conditions
2. Non-functional tests:
As the name suggests, the test method checks the dead part of an application, such as reliability, responsiveness, speed, etc.
This is the exact opposite of the functional tests that we discussed above. Problems that testers do not solve in the functional tests tested here.
The QA team examines the overall operation of the software. They highlight concerns that affect the application’s performance and usability.
For example, when testing an application by checking how many users can log in at the same time, you are running non-functional tests.
The software should always be checked for functional and non-functional tests.
If the tests don’t work, let’s make sure that:
- Regression and maintenance tests:
The more you test, it will become more productive. We also know that software development is an ongoing process. This means that there will be updates from time to time.
So, instead of testing the entire system repeatedly, we use regression tests. Through these tests, testers check whether the newly written code affects existing functionality or not.
Now you have to ask yourself what is this regression test? It is the collection of test cases already executed. Therefore, it is useful to get the effects of code changes on existing functionality. Visit for Job oriented course