Welcome!

Open Source Cloud Authors: Carmen Gonzalez, Liz McMillan, Zakia Bouachraoui, William Schmarzo, Elizabeth White

Related Topics: @CloudExpo, Microservices Expo, Open Source Cloud, Containers Expo Blog, Cloud Security, SDN Journal, FinTech Journal

@CloudExpo: Article

Open Source Cloud Computing Testing Tools

Testing tools and frameworks are infinitely useful when planning cloud architecture for many reasons

Testing tools and frameworks are infinitely useful when planning cloud architecture for many reasons.

“The confidence of a well-tested codebase brings the ability to deploy quickly, and often. Testing infrastructure assures that incremental changes to the codebase do not affect the overall application performance,” said Omid Rahmat, president, Burnside Digital.

One of the Rahmat’s favorite testing tools is rspec, used for ruby applications. Rahmat said it takes a "behavior-driven" approach to testing. “We follow the best practices of writing tests that explain what our code should do before writing it. This gives us a clear path to follow to implement solutions with great confidence and far fewer defects. Having that test and seeing it pass lets us know that we have written features to specification.”

Other popular testing tools include:

SoapUI. According to SoapUI Developer Erik Yverling at SmartBear, SoapUI is a functional testing tool used for testing web services and APIs and provides extensive support for various kinds of protocols such as SOAP, REST, HTTP, JMS and JDBC. “The reason why you want to use SoapUI, is that it's easy to get started with. It requires no programming knowledge, but is still very powerful and has extensive scripting support for all kinds of advance use cases."

LoadUI. LoadUI is the one of the world's most downloaded load testing software. It's free, open-source and easily extendable using Groovy. LoadUI can also integrate with SoapUI, letting you leverage existing functional tests when load testing. “LoadUI helps you answer the questions: Does it perform? Does it scale? What are the bottlenecks? Is the experience consistent for users on different continents?” said Henrik Olsson, Product Owner for LoadUI, with SmartBear.

TestMaker. As the Cyber Security and Information Systems Information Analysis Center website explained, “PushToTest TestMaker is a distributed test environment. TestMaker runs your tests on your test equipment, in a Cloud Computing environment, or both. TestMaker introduces specific commands to support automatic Cloud Testing. For example, identify a cloud testing service like Amazon EC2 in a TestScenario. TestMaker creates the TestNodes in EC2 instances, runs the test, retrieves the results, and takes down the EC2 instances. All in a ‘lights out’ manner for full Cloud Test automation.”

More Stories By Sue Poremba

Sue Poremba blogs for Rackspace Hosting. Rackspace Hosting is the service leader in cloud computing, and a founder of OpenStack, an open source cloud operating system. The San Antonio-based company provides Fanatical Support to its customers and partners, across a portfolio of IT services, including Managed Hosting and Cloud Computing.

IoT & Smart Cities Stories
At CloudEXPO Silicon Valley, June 24-26, 2019, Digital Transformation (DX) is a major focus with expanded DevOpsSUMMIT and FinTechEXPO programs within the DXWorldEXPO agenda. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive over the long term. A total of 88% of Fortune 500 companies from a generation ago are now out of business. Only 12% still survive. Similar percentages are found throug...
Every organization is facing their own Digital Transformation as they attempt to stay ahead of the competition, or worse, just keep up. Each new opportunity, whether embracing machine learning, IoT, or a cloud migration, seems to bring new development, deployment, and management models. The results are more diverse and federated computing models than any time in our history.
At CloudEXPO Silicon Valley, June 24-26, 2019, Digital Transformation (DX) is a major focus with expanded DevOpsSUMMIT and FinTechEXPO programs within the DXWorldEXPO agenda. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive over the long term. A total of 88% of Fortune 500 companies from a generation ago are now out of business. Only 12% still survive. Similar percentages are found throug...
Dion Hinchcliffe is an internationally recognized digital expert, bestselling book author, frequent keynote speaker, analyst, futurist, and transformation expert based in Washington, DC. He is currently Chief Strategy Officer at the industry-leading digital strategy and online community solutions firm, 7Summits.
Digital Transformation is much more than a buzzword. The radical shift to digital mechanisms for almost every process is evident across all industries and verticals. This is often especially true in financial services, where the legacy environment is many times unable to keep up with the rapidly shifting demands of the consumer. The constant pressure to provide complete, omnichannel delivery of customer-facing solutions to meet both regulatory and customer demands is putting enormous pressure on...
IoT is rapidly becoming mainstream as more and more investments are made into the platforms and technology. As this movement continues to expand and gain momentum it creates a massive wall of noise that can be difficult to sift through. Unfortunately, this inevitably makes IoT less approachable for people to get started with and can hamper efforts to integrate this key technology into your own portfolio. There are so many connected products already in place today with many hundreds more on the h...
The standardization of container runtimes and images has sparked the creation of an almost overwhelming number of new open source projects that build on and otherwise work with these specifications. Of course, there's Kubernetes, which orchestrates and manages collections of containers. It was one of the first and best-known examples of projects that make containers truly useful for production use. However, more recently, the container ecosystem has truly exploded. A service mesh like Istio addr...
Digital Transformation: Preparing Cloud & IoT Security for the Age of Artificial Intelligence. As automation and artificial intelligence (AI) power solution development and delivery, many businesses need to build backend cloud capabilities. Well-poised organizations, marketing smart devices with AI and BlockChain capabilities prepare to refine compliance and regulatory capabilities in 2018. Volumes of health, financial, technical and privacy data, along with tightening compliance requirements by...
Charles Araujo is an industry analyst, internationally recognized authority on the Digital Enterprise and author of The Quantum Age of IT: Why Everything You Know About IT is About to Change. As Principal Analyst with Intellyx, he writes, speaks and advises organizations on how to navigate through this time of disruption. He is also the founder of The Institute for Digital Transformation and a sought after keynote speaker. He has been a regular contributor to both InformationWeek and CIO Insight...
Andrew Keys is Co-Founder of ConsenSys Enterprise. He comes to ConsenSys Enterprise with capital markets, technology and entrepreneurial experience. Previously, he worked for UBS investment bank in equities analysis. Later, he was responsible for the creation and distribution of life settlement products to hedge funds and investment banks. After, he co-founded a revenue cycle management company where he learned about Bitcoin and eventually Ethereal. Andrew's role at ConsenSys Enterprise is a mul...