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Why Use Software Virtual Clocks For Application Testing?

The importance of launching critical systems as well as making changes to a company’s IT settings so as to adapt to the continuous innovations in technology while remaining competitive. A few essential aspects of information technology include business information migration, creation and implementation of different types of processes to boost a company’s agility, productivity boost, and cut costs.

The emergence of software virtual clocks has allowed businesses, app developers, and software testers to time travel systems to check their functionality. They could set these software virtual clocks at any date and time in the past or future and also be able to manipulate its speed when conducting such tests. The application logic could be tested especially when it deals with essential processes conducted every month, quarter, or year. These clocks could also be used to check business cycles, policy life cycles, start and expiration dates, and so on.

These cloud-ready software virtual clocks are being used by many multinational companies and well-established corporations since 1997. Countless customers have been using them for crucial tests conducted various environments like Active Directory. They also work well with different application vendors and other operating systems.

Software virtual clocks do not require the user to make any changes to the code of the application that will be tested. Also, the clock system need not be modified, which means they are far easier to use. The date and time calls of the file system will also be intercepted by the software virtual clocks. In case the caller is set with a virtual clock but the program has not been excluded, the virtual time or the system time will be returned. Apart from being able to set the time in the past or future, you can also manipulate the speed of the clock. It can be set to normal or you can adjust it to a faster, slower, or even frozen pace. All you need to do is to install the software virtual clocks, set the application as well as the database owner with a software virtual clock. After that, you can immediately time travel your system to a date, time, and pace of your choosing.

As mentioned earlier, you can travel the application to anytime without having to wait for the actual system clock and application administrators. This feature is very useful especially for secure settings like LDAP or Kerberos, Active Directory. These environments prohibit any change to be made to the system clock. These clocks also have another useful feature. They are easily recognized by a database and application, which means it will get rid of the need for expensive applications as well as database restart and shutdown. If you have to do hundreds of this kind of tests, you will get to significantly cut down the time you need to complete them all. Multiple software virtual clocks can also be used in a shared test environment, which means testing requirements become more streamlined. If you have different testers, they can test applications using different software virtual clocks at the same time in the same environment. Doing so means the testers productivity gets a significant boost.

The use of software virtual clocks helps a company lower their software and hardware expenses. They can turn one test environment into several ones since you can use these clocks simultaneously. Remember that you have access to up to 20,000 software virtual clocks. Because of all these, you no longer have to duplicate testing environments so you could conduct tests at the same time. Therefore, you can save on hardware and maintenance costs as well as lower your software license and maintenance expenses.