Software testing is a process, to evaluate the functionality of a software application with an intent to find whether the developed software met the specified requirements and the defects to ensure so the product is defect-free in order to produce a quality product.
Software Testing definition
– software testing analyzing a software item to detect the differences between existing and required conditions to evaluate the features of the software item.
Why is testing important?
may ask you “Why is testing required” or “Why Software Testing”. when I started my career I had no idea what software testing is. why I also had no clue where to start. Maybe you are in the same situation as I was long back.
Now I say it is an art to evaluate the functionality of a software application with an intent to find whether the developed software meets the specified requirements or not and to identify the defects to ensure
As per the current trend, due to constant change and development in digitization and our lives are improving in all areas. the way we work is also changed. For instance, we access our bank online, we do shopping online, we order food online, and many more. We rely on software and systems. What if these systems turn out to be defective. We all know that one small bug shows a huge impact on business in terms of financial loss and goodwill. technology are as follows.
1) Cost-effectiveness
2) Customer Satisfaction
3) Security
4)product Quality
1) cost-effectiveness
cost-effectiveness design can never be completely ruled out for any complex system.
It is not because developers are careless but because the complexity of a system is intractable.
so the design issues go undetected and it will become more difficult to trace back defects and rectify
2) Customer Satisfaction
In any business, the ultimate goal is to give the best customer satisfaction. Yes, customer satisfaction is very important. Software testing improves the user experience of an application and gives satisfaction to the customers. Happy customers mean more revenue for a business.
3) Security
This is probably the most sensitive and vulnerable part of testing. Testing (penetration testing & security testing) helps in product security. Hackers gain unauthorized access to data. These hackers steal user information and use it for their benefit. If your product is not secured, users won’t prefer your product. Users always look for trusted products. Testing helps in removing vulnerabilities in the product.
4) Product Quality
Software Testing is an art that helps in strengthening the market reputation of a company by delivering a quality product to the client as mentioned in the requirement specification documents.
Manual Testing:
it is the process of testing the software by hand to learn more about it, to find what is and isn’t working. usually includes verifying all the features specified in requirements documents, and includes the testers trying the software with the perspective of their end user’s in mind. these plans vary from fully scripted test cases, giving testers detailed steps and expected results, through to high-level guides that steer exploratory testing sessions.
Automation Testing:
Automation testing is the process of testing the software using an automation tool to find the defects. In this process, testers execute the test scripts and generate the test results automatically by using automation tools.
White-box Testing
In white-box testing, you have most of the information about the product. White-box testing is mostly used to make the code better. Finding inefficiencies in code, poor coding practices, unnecessary lines of code are identified in this type of testing. Most of the code optimization and security fixes happen as a result of this testing.
White-box testing doesn’t mainly focus on how the web application is working. It rather focuses on how it can be made better. You can make a lot of improvements to your product but the last few steps to make it perfect is difficult. And it can’t be perfect until it has no issues whatsoever. Making it perfect requires a thorough inspection. Because a product in execution can’t give you all the insights, you’ll have to check the code without execution. This is known as static testing. Static testing is also used in the early stages of development when it’s simple and you needn’t wait for product deployment.
Grey-box Testing
In this type of testing, you have partial information about the product. This type of testing is helpful to find out bugs that the user wouldn’t know about. To give you a very simple example, if you’ve designed an element to have a blue shade but it has a green shade. The user wouldn’t know that it’s a bug because they’d think that’s how it’s supposed to be. But your partial knowledge of the product would help you identify such bugs.
Now that you understand what testing’s all about, it’s time you know how to go about the software testing process.
Black-box Testing
In this type of testing, you have the least amount of information on how the product is built. You don’t know about the structure of the product, its code, or its logic. You would use the product as an end-user would. Because in black-box testing, you’d have the same amount of information as your customer, it is used for functional testing. Get a free promo code on 1xBet for sports betting. Promo codes are a convenient incentive tool in bookmakers. With their help, new customers can receive significant preferences to the main bonuses. 1xBet promo code is "GIFT888". With this code, you can be sure you’re getting the best possible welcome bonus 100% up to 130$. 1xBet is an online gambling company licensed under the Curaçao eGaming license. 1xBet bonus code is required to claim any of the sportsbook’s current welcome offers in legal.
This type of testing can only happen when the code is executed. Hence, dynamic testing is used. Dynamic testing is the type where you have to execute the code and test the product while the code execution is in process. It is mostly done to check how the would be when it’s up and running and how the user would experience it.
FAQ’s
Explain the role of testing in software development?
Software testing comes into play at different times in different software development methodologies. There are two main methodologies in software development, namely Waterfall and Agile.
What is dynamic software testing?
In contrast to static testing, dynamic software testing tests the software when it’s executing. The tester runs the software in a test environment and goes through all the steps involved, entering the inputs and verifying the actual output with the expected result.
What is the difference between the STLC (Software Testing Life Cycle) and SDLC (Software Development Life Cycle)?
SDLC deals with the development/coding of the software while STLC deals with validation and verification of the software.
What is the difference between static and dynamic testing?
Static testing: During the Static testing method, the code is not executed, and it is performed using the software documentation.
Dynamic testing: To perform this testing the code is required to be in an executable form.
