Why Application or Functional Testing is Important for a Healthcare Provider? The implementation of technology was primarily to automate the standardized tasks across several industries. That is when even healthcare began to leverage IT in order to come up with a large volume of statistical data and automate work related processes. The adoption of IT into the healthcare industry was responsible for bringing about two major changes: 1. Integration of several aspects belonging to the core processes with an organization. 2. Supporting the B2B processes that include the supply-chain management for several institutions across various industries. It is important to note that both digitization and automation is crucial for all the healthcare providers because they are recurring tasks that need to be done with complete accuracy. Emphasizing on digital growth primarily focuses on a range of technologies that can take rational decisions, enhance connectivity, facilitate automation and bring about data-driven innovation. Digitization is a solution that is responsible for building a market-ready and robust system. It is necessary to create an agile, secure and digitally resilient businessuser interface platform.
Importance of Functional Testing Functional testing is responsible for creating a web platform that is responsive and market-ready in an industry that looks for high performance and consistent results. An important step in the functional testing process is to check for the supported browsers and assess the percentage of browsers. Testing these health applications is necessary to make sure that this application successfully passes all the important testing phases. Users are increasingly assessing healthcare applications not only across browsers but also across all devices having different dimensions. In such a situation creating an application which is compatible across several browsers and devices is crucial. The primary objective of application testing is to ensure that the particular application is compatible with various databases, operating systems and hardware. This testing includes developing both the hardware and the software configurations, executing and designing tests in the real life scenarios. In case the software is not compatible with the present set of hardware devices, then the entire objective of including the software to make work simple becomes futile.
Importance of Performing an Application Testing It is necessary to perform the application testing to make sure thatthe software is well integrated across all devices. This makes the workflow fast and accurate. The importance of application testing is as follows: 
Provides software compatibility across all browsers and various versions of the browsers and devices like printers to enhance user experience and get maximum user interest.
Makes the software compatible across devices so that end users can prevent any form of work related damage. Provides compatibility across various database versions. This testing process helps to cut down on all the inter-operability issues. Allows users to cut down on all the unwanted bandwidth and performance issues.
Application testing needs to be precise and very specific because there are diverse scenarios that need to be tested. So, being specific and knowing about the testing approaches make the work simple.
Functional Testing Approaches
Requirement-Based Testing– The requirements need to be prioritized before the testing begins. This helps in knowing the risks involved so that the tests can be planned accordingly. Knowledge of the testing requirements is also a great way to make sure that the critical testing elements are included when the testing takes place.
Business-Process-Based Testing – This form of testing includes knowing about the day-to-day business scenarios when the application tests are being planned. Comprehensive business knowledge is a pre-requisite in order to frame the test and execute the same.
Testing the application across several browsers is a tough task and that is when having the necessary testing tools come handy. So, let us take a close look at the several cross-browser compatibility testing tools.
Ghostlab – This tool provides a step-by-step testing solution for all the clicks, scrolls, reloads and form inputs on all the connected devices. It also helps in conducting simple tests on user experience. Leveraging the advanced built-in inspector helps in detecting and fixing problems rapidly.
BrowserStack – Offers web-based browser testing that gives immediate access to the mobile browser and desktop users. It also offers to test local and internal servers those have an extremely secured set-up.
Sauce Labs– This tool helps you to execute several tests in the Cloud that has more than 260 different browser platforms. The test infrastructure offered by this testing tool comprises JavaScript, Selenium, Manual and Mobile testing facilities.
Browsera– This type of testing tool mechanically compares individual browser’s reporting JavaScript errors and output. No installation is necessary when this testing tool and the tests are performed completely in the Cloud.
Litmus– Litmus offers a cross-browser testing solution along with a one-stop email solution that helps in displaying your site on various browsers for proper verification. Link validation is also performed in order to avoid backlisting the URLs.
Clients are offered software solutions that will benefit in the healthcare sector where critical importance is given to all forms of communication. In fact, even the range of services offered is extremely sought after and focus is always on getting accurate results in the healthcare industry.