The process of software testing is an essential part of Software Development Life Cycle (SDLC) and is carried out by a team of most talented, experienced, and dedicated software testers, who test even the tiniest and least important feature of the software to ensure that no discrepancy or defect is left undetected as well as unresolved. Likewise, User Acceptance Testing (UAT) is a type of software testing technique, which tests the software in the real world like condition. This process of software testing is usually conducted by the intended audience or by in-house testing, wherein the volunteers or paid test subjects use the software. In User Acceptance Testing (UAT) the system is also tested for acceptability and to validate end to end business flow. This type of software testing is done and executed by client in separate environments, which is similar to the production environment. UAT confirms whether the system meets the requirements and is developed as per the specifications mentioned by the client. Moreover, UAT is performed only after System Testing is completed and all or most of the major defects of the software have been fixed and taken care of. The one thing that should be considered while executing UAT is that, it is conducted in the last or final stage of Software Development Life Cycle (SDLC), prior to the system being delivered to a live environment. Also, the focus of the UAT users and end users while performing the tests is on end to end scenarios and it typically involves running a suite on the completed system. In short, User Acceptance Testing is the final confirmation from the client before the system is ready for the production.
User Acceptance Testing (UAT), which is also known as Beta Testing, Application Testing, End User Testing and Customer Acceptance Testing, is a testing methodology where the client or the end users are involved in testing the product to validate it against their requirements. This process of testing is performed at the client’s location on the developer’s site. Additionally, this type of testing can be conducted in several ways, which cater to different requirements of the software and also ensure that it has superior quality and state-of-the-art effectiveness. The types of User Acceptance Testing (UAT) are mentioned below:
Before the process of testing is initiated, it is important for software testers to plan and prepare a list of some requirements and conditions that can define the fundamentals of the whole testing process. By preparing the prerequisites the tester can ensure that the software product is at the final stage of development process and is almost prepared for its release. Moreover, with the assistance of User Acceptance Testing (UAT), software testers can crosscheck the various tests that were conducted on the software before User Acceptance Testing (UAT). Therefore, following is a list of few checkpoints that should be considered before the inception of User Acceptance Testing (UAT):
Once the system has undergone Unit testing, integration testing and system testing, the need for acceptance testing becomes redundant. However, the system or the software application still requires User Acceptance Testing (UAT) for countless reasons, which should not be overlooked as it increases the quality of the product as well as makes it appropriate for the release or ‘go live’ of the whole project. Here are some of the reasons of conducting User Acceptance Testing (UAT) that signify the importance of this type of testing is Software Development Life Cycle (SDLC).
To make the process of User Acceptance Testing (UAT) easy and convenient for the team of testers and to get fast and correct results, software testers use a variety of testing tools. The objective of these tools is to simplify the process as well as to make it cost effective. Similarly, User Acceptance Testing (UAT) can also be executed with the assistance of a tool and easily work on several aspects of the software. These User Acceptance Testing (UAT) tools are extremely easy to use as well as enormously effective. Some of the tools used for User Acceptance Testing (UAT) are mentioned below:
The formula of developing an extraordinary and incomparable software application with outstanding performance, quality and functionality is to conduct rigorous testing during its development process. Software engineers, since years are developing software applications that have unique features and functionality and that cater to various irregular and exclusive demands of the client as well as the end users. It is these qualities and different specifications that differentiate software applications from each other and therefore, increase their popularity in the software industry. Hence, performing testing, whether major or minor, during and after the software development process is essential and should be executed to ensure that the end product is of state-of-the-art quality and is developed as per the requirements of the client. User Acceptance Testing (UAT) is one such software testing technique that is performed prior to the system being delivered to a live environment and is beneficial for software engineers, who wants to validate that the software performs perfectly once it is released for the use of end users. Also, this type of testing is performed in the real world condition by the client and the end users themselves.