In the world of rapid technological advancements, software testing is very crucial. It ensures that the tested product functions as expected in the competitive market.
Choosing the right testing method for the specific software testing process is very important as it determines the performance of the software.
Software testing processes have been passed from manual testing to automated as it reduces the time of the testing process and gives reliable results.
Each automated testing method concentrates on a single problem.
For instance, Unit testing is run by developers to ensure that each function in your application is working correctly.
However, Integration testing checks whether your application’s modules/subunits are functional or not.
Knowledge of each test’s potential helps to optimize the testing process and understand which methods can be used for various testing processes.
At the same time, some tests will be best done manually.
For instance constantly changing, one-off or ad-hoc tests which require checking a particular condition.
That means the right testing method will lead in the right direction and yield a high-quality product.
Several factors influence the right testing method for the specific process.
Here are factors that help to choose the right testing method.
1. Models used in the development
There are numerous software development models that are used in software engineering. Each of them requires a specific tool because their method of operation is different.
Generally, there are eight types of software models used in the development process. There is Spiral, Increment, RAD, Agile, Iterative, Prototype, V-model, and Waterfall model.
On the other hand, different tools are used in the software testing process. They include Selenium, TestComplete, and Robot Framework tools. Each of the tools stated is used for a specific purpose in the software testing process.
Most types of automation testing tools can work effectively with a variety of software development models with the right testing method. The models used in the development process determine the right method for the testing process.
2. Test objectives
Every software tester has a different objective. That’s the aim of carrying out the software testing process. It may be finding defects, preventing defects, making sure results meet the user requirements or the software meets business requirements.
Detecting bugs is different from ensuring that the software meets the users’ requirements.
Defects are created mainly through programmers while developing the software. The test objective determines the right method to be used in the software testing process.
If you know the goal of the testing or the defects you are testing, you will likely know the tool you require and hence the right method.
As a result, you will choose a method that will cope with the operational tasks available.
Suppose you are carrying out a thorough bugs testing process. In this case, you will select detailed techniques for your testing process.
3. Regulatory requirements
If you have ever worked in a regulated industry, you have an idea of how changes to the regulations affect product development.
These regulatory measures create extra work as there must be a tracking process to ensure that the required standards are adhered to.
Otherwise, the software product will be inefficient, unreliable, and considered unsafe by the authorities.
Sometimes testers struggle with regulations where there is a disconnect between the product and the rules stated. It’s vital to remember that these regularities are standard and adhere to internationally for uniformity in product designs.
The existing regulations governing software have a massive influence on the method of testing used for the software.
By going opposite in regard to regularities means, you are not adhering to the standards set, which may attract severe legal issues. That said, any missed regularity is a potential for time-consuming rework.
4. Consider similar defects
Defects in software testing are mainly fixed step by step through defect resolution. This process begins with assigning specific defects to the particular developer, and then the developer decides on which to be fixed as per priority. After the procedure, the end developers send a resolution report to the test manager.
Choosing the right method can be challenging when there are defects of different kinds. But how do similar defects influence the right tool to be selected? Knowledge of similar defects is very useful during specific software testing processes.
With a single technique that can be used to solve one of the defects, you can implement it on the rest. Testing a previous version of the system and comparing it with the current testing levels can help determine the right method that will be used for the testing process.
5. Consider time and budget for projects
How much time do you have to carry out the software testing process?
Time and budget play a huge role in choosing the right method for the software testing process. Some processes need to be performed fast and efficiently, and thus top-notch tools are required to implement the methods selected.
Choosing slow-working tools will result in many delays, which ultimately affect the functionality of the product.
When there is more time, you have a choice to choose budget-friendly tools. Who doesn’t like sparing a few coins as profit? You can then work slowly on your project, fixing all bugs.
A plan is always vital when carrying out the testing process slowly. With an adequate budget, you can opt for a method that’s the best in the market to improve the testing experience of the testers.
When choosing the right method for a specific testing process, numerous factors come into play. It all depends on the time and budget you have, test objectives, and the regularities involved.
Considering similar defects is also very important as it gives you an idea of the tool selection you have used before. Following these points will make you an excellent tester and ensure that the products are built successfully.