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Jumat, 17 Februari 2017

Pros And Cons Of Automation Programming Services And Testing

By Carol McDonald


A PSA or professional service automation is the software designed and being utilized for providing assistance to professionals such as auditors, lawyers and IT consultants who have projects that concern on project and resource management for clients. Accomplishing this is being done through the development of some metrics to quantify and to qualify basic business processes and improving them as well.

Typically, the PSA has the functions of documentation, billing, labor utilization, project management, time recording, and reporting. Usually these features being offered by automation programming services Vancouver are being integrated with CRM or customer relationship management systems, payroll systems, and accounting. These can help in improving the efficiency in overall operations.

The most possible result of this is to manage independent contractors and client projects much better, and thus, preventing revenue loss and billing cycles slowness. With the software, the users can also be allowed on integrating the industry metrics for understanding the operations much better which can help in improving both efficiency and profitability. For the continuous growth of businesses, project complexity and size are increased as well.

Before releasing a particular software, to perform some tests is very important so that further issues and problems will be prevented once a system is going to be used. Automated testing is one type of the process which is commonly used. Through this, manual tests are being automated, that are used commonly in most organizations and companies.

This process uses some tools, artifacts, and strategies that would augment or reduce on having the involvement of humans or manual processes. It is because these processes are often involved or interacted with repetitive, redundant, or unskilled tasks. Minimally, there are 2 processes that are involved here such as the detailed test cases and the standalone test environment.

The detailed cases are those expected and predictable results, developed from both functional specifications and design documentation of the businesses. And the standalone environment includes test databases which are restorable into some known constants. It has a similarity with the test case which may be repeated when some application modifications are done.

There are a lot of benefits that an automated testing provides. These include being repeatable, reusable, fast, cost reduction, reliable, comprehensive, and better software quality. However, the benefits may be achieved only when appropriate tools are being used and when appropriate organizational areas are targeted for the deployment.

In the process of testing, some given guidelines will need to be followed and considered importantly by the testers. The important guidelines include robust, efficient, traceable, repeatable, clear, maintainable, self checking, necessary, independent, concise sufficient, and clear. Following the said guidelines will surely result to achieved benefits.

However, this automation testing may also have some disadvantages. First, there is a need for proficiency for the test scripts to be written. The first major issue which may possibly encountered is debugging a test script, and if there will be errors in the scripts, the most possible result would be some deadly consequences. Test maintenance may be costly in playback methods and even if there are only minor changes that occur, the scripts will need to be replaced. And lastly, maintaining the data files could be difficult.




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