End-to-End testing, as the name suggests, is a process in which a complete software product starting from the beginning towards the end is tested. This testing ensures that the software flow is as expected and presumed. In End-to-End testing, you can check product dependencies and whether integrated tools or processes are working as expected.

End-to-End testing resolves the end-user expectation and can simulate the real user experience by creating the real environment. From End-to-End testing, testers can perform the validation of the system, check the integration of components and analyze the data integrity of your project.

These days, software systems are more complicated as they are based on complex structures and many other sub systems for more functionality. One subsystem can affect the entire software project and lead to a crash. You can use End-to-End testing for all your projects to avoid any risk.

Advantages of End-to-End Testing 

In modern software systems, End-to-End testing has been adopted widely, and it has proven to be more reliable. End-to-End testing has expanded test coverage, and it has ensured the correctness of the developed application.

• Accuracy and health of your product :

End-to-End testing ensures that the software under test is verified thoroughly for its accuracy as per the requirements and whether all the components are working as expected. It’s a good mechanism to catch the errors that would have otherwise gone unnoticed.

• Improves your user experience :

Considering that UI testing of your product or software was successful, End-to-End testing would add another layer to add maximum quality and keep your customer happy improving the user experience.

• Automation increases efficiency:

Implementing automation for End-to-End testing helps in releasing new features and updates, in time, by reducing the time to identify and fix the bugs.

End-to-End testing reduces the risk of subsystem failure and reduces the risk of adverse effects of subsystem failure. 

End-to-End Testing Lifecycle

There are four components in the End-to-End testing life cycle: test planning, design, execution, and analysis.

• Planning

During the planning phase, you need to specify the required key tasks and, at the same time, check for the associated schedule and resources.

• Design

The design process, test specification, case generation, and risk analysis are the major things. And at last, you have to focus on usage analysis and test scheduling.

• Test Execution

In this phase, you have to execute the test cases and create documents for testing the results.

• Analysis

You might require additional testing and evaluation for outcomes at this stage.

When to use End-to-End Testing

In every software project, End-to-End testing can be used for many scenarios. It is important to create a list of UI, functions, and features that need testing. Always check the data flow to track the dependencies, flaws, and any other bugs.

The testing team needs to prepare a complete list of factors that may affect the testing. End-to-End testing provides the review of the completed system. Testing will be repeated if the outcome is not as desired. Testing has to record and analyze the data until the final output is not as desired.

Important metrics of End-to-End Testing

There are some important metrics are used in End-to-End Testing,

• Status of test case preparation
• Progress tracking 
• Details and bug status
• Availability of environment 

How askui is performing as a game-changer

We all know that no matter what type of testing you consider, automation makes it more efficient. Although there are n-number of low code/codeless automation tools available in the market, askui has been proving to deliver an agile approach to testing as far as performing complete UI tests are concerned. askui takes significantly less time for setup and provides a seamless and easy to use coded automation framework.

askui’s technology is not based on classic test automation frameworks, instead, the use of machine learning technologies and neural networks has been prominent. We have control of the operating system while executing the test instead of application interfaces. This allows cross-application automation, and elements can be localized by just their visual representation.

We have introduced an automation expert tool called James which is ready for current and future technology and allows testing in plain text. This makes testing more significant. With askui James as shown in the video below, you can use screenshots of the screen and analyze each element dynamically.

With James, you can build reusable components and drive automation with external data. James gives you the freedom to customize the test automation strategy. It is easy to schedule the test case repeat executions and maintain a detailed log for the same.

Conclusion : 

The main aim of all the testing you perform is to deliver a quality product and to keep your customer happy. Testing is not rocket science, after all. No matter what is your testing strategy or what is the testing base, check your product or software requirements and choose your testing framework accordingly.