Create a plan for data conversion and describe the procedures
Question
Task: Create a data conversion plan outlining the procedure for transferring current data to the testing platform. Describe the user acceptability testing environment, including the hardware requirements and the persons involved. Explain the testing techniques and procedures, such as performance testing, load testing, and/or regression testing.
Answer
Answer
1. Introduction
User acceptance testing is crucial to determining whether the programme successfully fulfils user requirements. Therefore, analyzing data conversion, choosing a test environment, and selecting performance testing methods are part of the current job.
2. Plans for user acceptability testing
2.1 Plan for data conversion
For application testing, data conversion is crucial, and there are numerous phases to it. In estimating the volume of data that will be converted, different applications handle different amounts of data. Therefore, the amount of data that needs to be transformed depends on the application.
2.2 Field mapping of the data
The test environment must be mapped to the application's codes and tables. Realizing how the codes are affected in the test environment is important in addition to the mapping.
2.3 Data exporting
SQR or XML can export the data (structured query report). Another way to export data is by using the Application Engine, although this method limits the flexibility of the coding (Chen, 2015). In contrast, SQR enables specialists to take control of the codes and accept user input. Therefore, SQR will be utilized because it offers more flexibility and lets users change the system to suit their needs.
3. Outlining the test environment, necessary gear, and Workforce
The proper environment is required to perform the User Acceptance Tests (Lewis, 2016). Accurate findings cannot be obtained unless the test is conducted in the same setting where the application will be used. The type of hardware used to access the application significantly impacts how well it performs. Therefore, it is important to confirm that the test environment has every sort of hardware related to the programme before starting the test.
The memory, disc storage, and processors used by a corporate enterprise application substantially impact the application's performance (Just, et al.2014). Therefore, it is necessary to test the application's performance in various memory, storage, and disc configurations.
The configuration of the server and load machines significantly impacts how well an application performs (Harman et al. 2015). Therefore, the application needs to be tested utilizing server and load machines of various configurations. In addition, the type of network used to access the application significantly impacts how well it performs. As a result, the test environment should also include several network configurations.
The hardware, server software, and browser type greatly impact how well the application performs (Choudhuryet al.2017). Therefore, the test environment should also comprise various servers and browsers to evaluate the application's performance.
User acceptability testing aims to determine whether the programme can satisfactorily address user needs. Therefore, in commercial enterprise applications, users play a key part in the testing of the application. However, collaboration with other stakeholders—including the project sponsor and developers—is also required to adapt the application properly.
4. Test methods and processes
A non-functional test is performance testing. Performance testing is done to evaluate the system's responsiveness and stability utilizing various system characteristics. Experts can better grasp how well a system performs under different workloads thanks to performance testing. In addition, performance testing is used to assess various system factors, including resource utilization, scalability, and reliability.
4.1 Performance testing strategies
One of the simplest types of performance testing is load testing (Zogaj et al. 2014). In this instance, the system is maintained under a load before being watched to see how it responds. A corporate enterprise program's use of load testing enables the organization to understand better how the application responds to the crucial load placed on the application server and database. The load testing can be done in several successive stages. The following is the load testing process:
4.2 Setting the test environment
The right testing environment must be created to improve test repeatability and reliability. The test environment must first be set up during load testing.
4.3 Determining the test scenarios
Understanding how the system functions in a business setting are the goal of load testing. Therefore, determining the kinds of loads to which the application would often be exposed is required before load testing. The system's user base must be anticipated to develop the test scenarios.
Another important aspect of creating a test scenario is determining the type of data that the system will process. For example, depending on the connection line and the type of device being used to access it, an enterprise application's performance may change (Jorgensen, 2016). As a result, it must also be considered when choosing the test scenarios.
4.4 Execution and supervision of test scenario
The following step focuses on tracking application performance in a test environment and gathering metrics like response time. If the system is deemed insufficient, suggestions will be made.
4.5 Modifying and testing the system once again
The application will be tweaked per the recommendations in the following phase and will be tested repeatedly until it produces the intended outcome. Knowing the system's maximum capacity is essential while creating business enterprise applications. So, stress testing is carried out to comprehend how the programme will react if the load exceeds anticipated.
It's important to understand how the application will behave under continuous load and how the business will operate during heavy load (Orso&Rothermel, 2014). For example, memory usage is a crucial component of system efficiency for business enterprise applications. Soak testing is required to find problems that the apps experience from the constant load. The soak testing can show what problems the application is having during constant use.
An enterprise business programme must be scalable for maximum efficiency. In other words, a corporate enterprise application's user base may grow over time, so the application needs to be adaptable to handle the growth. The spike testing shows how the system can adapt to the growing user base. Spike testing's main goal is to determine whether the system can function with the growing workload.
The business enterprise applications might alter based on a business's needs. But it's important to ensure the system operates as efficiently as possible. Regression testing is a technique that aids professionals in determining whether changes made to the system impact its efficiency.
Regression testing may be carried out in stages. Following is a description of the regression testing process:
4.5.1 Test component identification
Finding the flaws when the application's code is modified is essential (Lu et al. 2015). Understanding the implications of any code modification requires the identification of test components.
4.5.2 Defining the test requirements
It is crucial to establish the testing requirements to measure the metrics in the most appropriate way. To effectively determine the requirements for testing, developers and business stakeholders must work together.
4.5.3 Establishing the schedule and the admission and exit criteria
Regression test entry criteria aid in defect analysis (Sharma et al 2014). The problem would be carefully documented before the test begins, and a defect monitoring system would need to be set up. The exit criteria must be established to ensure that all tests are run. A schedule makes sure that everything gets done in the right order.
4.5.4 Performing the exam and evaluating the results
The testing and output measurement process is covered in the next phase. If the outcome is deemed unsatisfactory, suggestions for additional application modification should be made.
5. Conclusion
According to the description above, user acceptance testing will identify the sections of the application that want improvement. To improve the effectiveness of the corporate enterprise application, users and developers mus
