Ever since the term “CLOUD” made its way through the tech environment, it has turned to be the buzzword for the tech enthusiasts.
Especially, with all the capability to store data and disseminate secured services, cloud computing has enabled organizations to expand towards Industrial Revolution 4.0. From simplified app access to unlimited data storage and management options, the global cloud computing market size is projected to grow from USD 480.04 billion in 2022 to USD 1,712.44 billion by 2029, at a CAGR of 19.9%.
Nevertheless, the businesses and engineers across the globe have now determined the potential cloud contains and therefore are progressing toward every possible way to made the most of the revolution. Moreover, the cloud has enabled users to overcome the entire hassle of downloading the applications or software while getting the instant access whenever needed.
Since cloud-based apps and resources are continuously exposed to the internet, it brings along the constant threat of functional and non-functional issues. And therefore, the need to meet the user objectives and aligning with the economy changes makes it necessary to work on cloud testing.
Cloud Testing To Redefine Business Strategies
Earlier the idea of cloud was limiting to serverless applications and services which enabled business organizations to cut off the costs relating to physical storage and hardware architecture. And as a part of extended strategy, the concept has even simplified the whole process of cloud testing allowing automated test execution with minimum resources available.
To mention, here are some of the most significant ways in which cloud testing solutions are transforming the age of internet.
Disaster Recovery: When in cloud, the testers and developer have all the advantage working on the disaster recovery process. From critical data crash to any kind of data breach incidents, cloud disaster recovery creates a safe environment for the business institutions. Be it accessing the files or keeping the data secure, cloud disaster recovery cuts off any hard work that developers need to do in the process of recovery.
Enhanced Availability: Cloud testing allows enterprises to offer enhanced access to their resources. Be it accessing the server from any device or network or testing for a specific device, operating system, or configuration, testing could be done, irrespective of any physical restrictions. Also, cloud testing brings the convenience of real-time collaboration with available in-built tools that facilitate the whole process.
Scalability: The next most significant reason why cloud testing is vital for any business aiming at digital transformation is the ease of scalability. Since cloud is all about unlimited space and capabilities, any changing requirements that need scaling up or down could be managed easily without affecting the test procedure.
Rapid Testing: When compared to the conventional testing practices, cloud testing adds more speed to the entire development lifecycle which not only adds more speed to the launch but marketing initiatives too.
With all those benefits and reasons for the extensive adoption of cloud testing by the business firms, it is necessary that the entire process of cloud testing must be understood, right from its classification to environments and more.
Classifying Cloud Testing
When it comes to cloud testing, the whole model of cloud actually works as a some of advanced tools as well as computing fundamentals. As a part of enhanced capability, it enables easier deployment and allows tested app to work on a large business scale. Thus, employing the traditional and contemporary methods, here is how cloud testing could be classified:
- Cloud As A United Entity
When cloud testing is done under a unified environment, the infrastructure complements everything from storage management to transfers. Apparently, the vastness of the unified architecture and infrastructure allows testing of all the components within the same environment.
- Testing Within Cloud
When pursuing testing in an internal or a defined environment, cloud testing could be used to test the components and features of a system within the cloud. Here, testers could work on end to end tests applying all the necessary hardware and software possibilities.
- Testing Within Cloud For Varying Environments
Also known as inter-cloud testing, cloud testing within a cloud can also be worked for dynamic or well-defined environments that may be different from each other. These can be public, private, or hybrid setups within a big size cloud system.
- A SaaS-based Cloud Testing Setup
Under this type of setup, the testers could meet the advanced needs of software testing while skipping the hassle of testing the software elements. For instance, testers could directly begin with the test process as the testing of setup such as installation on a client and server end, support for different platforms, backends is already managed and worked at the end cloud service provider.
The Cloud Testing Environments
Another significant factor that testers need to understand when working on cloud testing is the variation of the environment and how it could impact the end output of the test results. It can be better understood with the help of examples on how different cloud test environments could affect the quality.
- A public or private cloud environment where apps are tested for their quality. In such landscape, testing is done to refine the quality.
- A hybrid test environment involves public and private networks both running on a similar networking platform which creates the need for virtual tools to check on quality assurance goals. However, hybrid cloud testing environment involves operational challenges such as using of cloud software tools that are common to use for both private and public setups under a defined set of common agreement.
- Lastly, a dedicated test environment which is meant to work on large segments of data or data trafficking causing inconvenience to cloud data management. Since it is a dedicated setup for testing, it allows testers to work on real-time and real-world issues through alpha testing, automated testing, acceptance testing, beta testing, boundary testing, negative testing, reliability testing, etc.
Concluding It All
The introduction of internet-based technologies has enabled organizations to get closer to the virtualization. Especially, when it allows businesses from different backgrounds and with diverse service models to connect to online bodies around the globe, reaching the masses require timely and efficient access to testing at cloud level.
From growing economies to developed ones, cloud testing contains everything to benefit the IT economy for businesses, making way for the digital industrial revolution.
EuroSTAR Huddle shares articles from our community. Check out our library of online talks from test experts and come together with the community in-person at the annual EuroSTAR Software Testing Conference. The EuroSTAR Conference has been running since 1993 and is the largest testing event in Europe, welcoming 1000+ software testers and QA professionals every year.