You might have heard that “To Err Is Too Human” right? Well, not all the consequences of every human mistake can be taken lightly. Just imagine that you and your company have designed an app. From the outside, everyone is sure that it will be a sure-shot success and the features and design look fantastic. Then it is released and you are showered with many complaints, errors, bugs and whatnot. Such a scenario can be troublesome when you are working on stringent budgets and cost-cutting measures. This is where Software Testing comes into play.
About Software Testing
The scientific and certified process of testing a software application is called Software Testing. This software testing helps in knowing about the possible bugs, errors and other issues in the software app well in advance and aids in smooth rectification leading to a successful deployment and working post its release into the market. With Software Testing, organizations get to avoid the embarrassment of post-deploying bugs, errors or brand scathing reviews that diminish their market value.
Whatever the technology may be, whatever the form may be like software apps or mobile apps, software applications are here to stay for a long foreseeable time. Professional testers use both manual methods and automated testing tools to successfully carry out software testing. Making a career out of software testing is one smart move looking at the buzz and prominence software testing is enjoying these days. Then choosing Niralee Technologies, the proper Indian soft tech education services platform for learning a potential software technology is the best thing for you.
Importance of Software Testing
Software Testing helps companies to find and eventually rectify the potential errors and bugs within their software applications before their launch. Testing is the penultimate step before launching the software app into the market. With the final goal of offering a quality application to the user, testers send their reports to the development team to rectify and application betterment.
Major Advantage That Testing Brings!
Testing helps in transforming an application into its better self. Testing improves the product quality and takes it to the intended peak performance. Testing helps to improvise the safety and security aspects of the app ensuring secure usage for the customers. Testing can empower the development team to enhance the device compatibility for tuning its performance across devices and platforms.
Types of Testing
Based on different criteria, Software testing is differentiated into many types. On a macroscopic level, Testing is divided into two types:
- Manual Testing
- Automated Testing
Automated Testing is further categorized into
- Codeless automated testing
- Code-based testing
And hybrid approaches are using mixed testing methods.
Based on the system’s internal implementation, the testing can be classified into three types:
- White Box – Testers will be provided with almost every key information about the software or application. This is a testing process by knowing information about the product.
- Black Box – Testing the application or the software without having any sort of functional, structural or rudimentary knowledge of the software or the application.
- Grey Box – Like its name, testers will be provided with partial information or knowledge about the software application.
- Gorilla Testing – This is also known as Torture Testing; Fault-tolerance Testing and Frustrating Testing. the particular module is frequently tested with random inputs to ensure there won’t be any errors. Only very few modules are tested here.
Lastly, based on the validation of business requirements, the testing can be categorized as Functional Testing and Non-functional Testing.
Functional Testing
To briefly put it aims to verify the functions of the application or the software. With some specific set of requirements, the tester verifies the functionalities of the software or the application. In this type of testing the source code is not a concern. The behaviour of the software or the application is the only concern. The different functional testing types are:
- Unit Testing – Here, the aim is to verify whether the app components are behaving in their intended way or not. So in Unit Testing, the tester verifies all the individual components of the app.
- Integration Testing – Integration testing is the process of verifying individual components after they are properly grouped or integrated as an application.
- System Testing – System testing is carried out to verify the overall system working with proper use cases, once the application is done developing. This test helps in the overall application system assessment.
- Sanity Testing – True to its name, this test is carried out to assess the holistic logical reasoning of the application or software’s system.
- Smoke Testing – The simple functionalities like “Logging in”; “Logging Out” are tested here.
- Interface Testing – The testing of the two systems and the functioning of the interface are carried out here.
- Regression Testing – once new functions are inculcated in the application, all the old test cases are evenly executed to understand the behaviour and working of the present version of the application.
- Acceptance or Beta Testing – Users trying out the application or the software is the approach here. Users try the software or the application versions and report their issues, concerns, errors or bugs if any.
Non Functional Testing Approaches Include:
- Performance Testing
- Load Testing
- Stress Testing
- Volume Testing
- Security Testing
- Compatibility Testing
- Install Testing
- Recovery Testing
- Reliability Testing
- Usability Testing
- Compliance Testing
- Localization Testing
Their names suggest the result those tests are intended to perform by the testers.
So these many types of Testing are performed to assess, evaluate and enhance the software application. Such an important task cannot be successfully performed by uncertified professionals, without proper knowledge.
So if you want the best Software Testing knowledge with the best online certification, then Niralee Technologies is the one-stop solution for your Software Tech Education Endeavors. Indian tech education is in rapid demand and gets it right from the best soft tech education services platform – Niralee Technologies.
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