|By Cynthia Dunlop||
|June 1, 2014 11:00 AM EDT||
Ignis Asset Management is a global asset management company, headquartered in London, with over $100 billion (USD) in assets under management. Ignis recently embarked on a large project aimed at outsourcing the back office as well as implementing the architecture and applications required to support the outsourcing model.
"To meet the business's needs, a number of projects have to be developed and delivered in parallel," explained Aaron Martin, Programme Test Manager at Ignis. "However, we didn't have the resources, budget, and management capacity required to create and maintain multiple test environments internally. This limited test environment access impeded our ability to validate each application under test's (AUT) integration with third-party architectures. Moreover, our third-party providers also had limited test environment access, which restricted the time and scope of their joint integration testing."
At the same time, the company was transitioning to an agile development methodology. To support this initiative, they needed to adopt an automated testing solution to provide faster feedback after each build.
It soon became apparent that the existing testing process had to be optimized in order to meet these new demands. Executing the core test plan required 10 man-days. This process involved manually entering transactions in the originating application, which wasn't the primary AUT. Moreover, they were also manually building simple stubs to simulate interactions with third-party components that were not integrated. To enable complete testing to occur in more agile, parallel development-without requiring additional test environments to be built and maintained- they needed ways to:
- Enable applications (or parts of the target architecture) to be tested against the Ignis architecture before integration into the complete Ignis system.
- More efficiently simulate the AUT's interactions with third-party systems not yet integrated into the Ignis system.
Parasoft API Testing and Service Virtualization Enables Ignis to Begin Extensive Automated Testing Before Integration
Ignis implemented Parasoft's API Testing and Service Virtualization solutions to establish a test automation framework that not only addressed the challenges outlined above, but also helped extend test automation across the SDLC.
Ignis's initial implementation of the API Testing solution focused on automating the generation of order management traffic at the API level. The AUT was the message architecture, which interfaces with third-party components-both existing services provided by business partners as well as services being implemented in parallel by outsourcing providers. From the application initiating the order, live trade scenarios were used to form their basic test transactions. Using SOAtest (Parasoft's API Testing tool), they were able to run the full transaction test plan, generating new instances of the message from a data source. This data-driven message building took advantage of features such as SOAtest's ability to update attributes to create unique IDs, set dates, and perform calculations.
In parallel with the functional test automation, Parasoft Virtualize (Parasoft's Service Virtualization tool) was implemented to simulate the expected transaction response messages from third-party components. "First, we rapidly implemented a simple virtual asset that provided a positive response to all generated transactions, enabling us to simulate third-party responses without manually developing and managing stubs," Martin explained. "The virtual assets were then extended to handle more complex response scenarios."
Ignis also implemented automated tests and virtual assets to test outsourced components fully- decoupled from the Ignis environment. They used this to establish a "quality gate" that had to be passed before progressing to the integration phase. Martin remarked, "This was quite useful, since their code quality was poor and repeated testing in our integrated environment would have impacted other deliverables."
Leveraging Supero to Transform a Manual Testing Process into an Automated One
Since Ignis test resources were not experienced in test automation or service virtualization, they enlisted the help of an automation developer to build out their test requirements in the Parasoft ecosystem. Ignis engaged Supero Solutions to manage the implementation and ongoing test requirements since they had extensive experience implementing and using Parasoft. Ignis has now replaced all the manual test resources in one location with Supero resources.
Supero's expertise has been critical for building automated tests within the scrum teams, which is a key factor in the success of the Ignis agile initiative. "Using Supero allows us to flex our resources to meet project requirements while still maintaining a consistent approach," Martin said.
Once the implementation proceeded, the value of having a Parasoft expert lay the proper foundation became clear. From this starting point, any resource can now run test plans via Parasoft and enable virtual assets in the test environment with a very minimal learning curve.
Results: A 20x Reduction in Testing Time
"With Parasoft's integrated functional test automation and service virtualization, we were able to reduce the execution and verification time for our transaction regression test plan from 10 days to a half day," shared Martin. This testing is not only automated, but also quite extensive. For example, to test the Ignis system's integration with one business partner's trading system, Ignis's fully automated regression testing now covers 300 test scenarios in a near UAT-level approach-with 12,600 validation checkpoints per test run.
"Previous automation implementations focused on automating testing at the UI level-with varying levels of success," Martin continued. "We determined that we really needed to generate transaction scenarios and traffic at the API level instead. With Parasoft, we can focus on the core test requirements and get more value from our investment in automation."
Beyond addressing the original challenges posed by the project, the solution has also enabled automated testing to occur all the way from the component/unit level to system integration. To achieve this impressive level of automation, testers fostered close relationships with the development team. Now, testers' role within the organization is elevated, and collaboration between development and testing has reached an all-time high.
The cloud is becoming the de-facto way for enterprises to leverage common infrastructure while innovating and one of the biggest obstacles facing public cloud computing is security. In his session at 15th Cloud Expo, Jeff Aliber, a global marketing executive at Verizon, discussed how the best place for web security is in the cloud. Benefits include: Functions as the first layer of defense Easy operation –CNAME change Implement an integrated solution Best architecture for addressing network-l...
Dec. 18, 2014 01:00 PM EST Reads: 998
“We help people build clusters, in the classical sense of the cluster. We help people put a full stack on top of every single one of those machines. We do the full bare metal install," explained Greg Bruno, Vice President of Engineering and co-founder of StackIQ, in this SYS-CON.tv interview at 15th Cloud Expo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Dec. 18, 2014 01:00 PM EST Reads: 781
DevOps Summit 2015 New York, co-located with the 16th International Cloud Expo - to be held June 9-11, 2015, at the Javits Center in New York City, NY - announces that it is now accepting Keynote Proposals. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long development cycles that produce software that is obsolete...
Dec. 18, 2014 12:30 PM EST Reads: 869
Mobile commerce traffic is surpassing desktop, yet less than 20% of sales in the U.S. are mobile commerce sales. In his session at 15th Cloud Expo, Dan Franklin, Segment Manager, Commerce, at Verizon Digital Media Services, defined mobile devices and discussed how next generation means simplification. It means taking your digital content and turning it into instantly gratifying experiences.
Dec. 18, 2014 12:00 PM EST Reads: 1,511
“DevOps is really about the business. The business is under pressure today, competitively in the marketplace to respond to the expectations of the customer. The business is driving IT and the problem is that IT isn't responding fast enough," explained Mark Levy, Senior Product Marketing Manager at Serena Software, in this SYS-CON.tv interview at DevOps Summit, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Dec. 18, 2014 12:00 PM EST Reads: 1,488
“In the past year we've seen a lot of stabilization of WebRTC. You can now use it in production with a far greater degree of certainty. A lot of the real developments in the past year have been in things like the data channel, which will enable a whole new type of application," explained Peter Dunkley, Technical Director at Acision, in this SYS-CON.tv interview at @ThingsExpo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Dec. 18, 2014 11:30 AM EST Reads: 1,184
SYS-CON Events announced today that Windstream, a leading provider of advanced network and cloud communications, has been named “Silver Sponsor” of SYS-CON's 16th International Cloud Expo®, which will take place on June 9–11, 2015, at the Javits Center in New York, NY. Windstream (Nasdaq: WIN), a FORTUNE 500 and S&P 500 company, is a leading provider of advanced network communications, including cloud computing and managed services, to businesses nationwide. The company also offers broadband, p...
Dec. 18, 2014 11:00 AM EST Reads: 2,591
The major cloud platforms defy a simple, side-by-side analysis. Each of the major IaaS public-cloud platforms offers their own unique strengths and functionality. Options for on-site private cloud are diverse as well, and must be designed and deployed while taking existing legacy architecture and infrastructure into account. Then the reality is that most enterprises are embarking on a hybrid cloud strategy and programs. In this Power Panel at 15th Cloud Expo (http://www.CloudComputingExpo.com...
Dec. 18, 2014 10:30 AM EST Reads: 2,781
Verizon Enterprise Solutions is simplifying the cloud-purchasing experience for its clients, with the launch of Verizon Cloud Marketplace, a key foundational component of the company's robust ecosystem of enterprise-class technologies. The online storefront will initially feature pre-built cloud-based services from AppDynamics, Hitachi Data Systems, Juniper Networks, PfSense and Tervela. Available globally to enterprises using Verizon Cloud, Verizon Cloud Marketplace provides a one-stop shop fo...
Dec. 18, 2014 10:30 AM EST Reads: 2,264
Leysin American School is an exclusive, private boarding school located in Leysin, Switzerland. Leysin selected an OpenStack-powered, private cloud as a service to manage multiple applications and provide development environments for students across the institution. Seeking to meet rigid data sovereignty and data integrity requirements while offering flexible, on-demand cloud resources to users, Leysin identified OpenStack as the clear choice to round out the school's cloud strategy. Additional...
Dec. 18, 2014 10:30 AM EST Reads: 2,408
The Internet of Things is not new. Historically, smart businesses have used its basic concept of leveraging data to drive better decision making and have capitalized on those insights to realize additional revenue opportunities. So, what has changed to make the Internet of Things one of the hottest topics in tech? In his session at @ThingsExpo, Chris Gray, Director, Embedded and Internet of Things, discussed the underlying factors that are driving the economics of intelligent systems. Discover ...
Dec. 18, 2014 10:15 AM EST Reads: 2,571
"BSQUARE is in the business of selling software solutions for smart connected devices. It's obvious that IoT has moved from being a technology to being a fundamental part of business, and in the last 18 months people have said let's figure out how to do it and let's put some focus on it, " explained Dave Wagstaff, VP & Chief Architect, at BSQUARE Corporation, in this SYS-CON.tv interview at @ThingsExpo, held Nov 4-6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Dec. 18, 2014 10:00 AM EST Reads: 2,193
The move in recent years to cloud computing services and architectures has added significant pace to the application development and deployment environment. When enterprise IT can spin up large computing instances in just minutes, developers can also design and deploy in small time frames that were unimaginable a few years ago. The consequent move toward lean, agile, and fast development leads to the need for the development and operations sides to work very closely together. Thus, DevOps become...
Dec. 18, 2014 10:00 AM EST Reads: 2,398
"Our premise is Docker is not enough. That's not a bad thing - we actually love Docker. At ActiveState all our products are based on open source technology and Docker is an up-and-coming piece of open source technology," explained Bart Copeland, President & CEO of ActiveState Software, in this SYS-CON.tv interview at DevOps Summit at Cloud Expo®, held Nov 4-6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Dec. 18, 2014 10:00 AM EST Reads: 2,393
SYS-CON Events announced today that AIC, a leading provider of OEM/ODM server and storage solutions, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. AIC is a leading provider of both standard OTS, off-the-shelf, and OEM/ODM server and storage solutions. With expert in-house design capabilities, validation, manufacturing and production, AIC's broad selection of products are highly flexible and are conf...
Dec. 18, 2014 09:45 AM EST Reads: 2,138
SYS-CON Events announced today that IDenticard will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. IDenticard™ is the security division of Brady Corp (NYSE: BRC), a $1.5 billion manufacturer of identification products. We have small-company values with the strength and stability of a major corporation. IDenticard offers local sales, support and service to our customers across the United States and Canada...
Dec. 18, 2014 09:30 AM EST Reads: 2,244
“We are a managed services company. We have taken the key aspects of the cloud and the purposed data center and merged the two together and launched the Purposed Cloud about 18–24 months ago," explained Chetan Patwardhan, CEO of Stratogent, in this SYS-CON.tv interview at 15th Cloud Expo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Dec. 18, 2014 09:00 AM EST Reads: 1,793
"People are a lot more knowledgeable about APIs now. There are two types of people who work with APIs - IT people who want to use APIs for something internal and the product managers who want to do something outside APIs for people to connect to them," explained Roberto Medrano, Executive Vice President at SOA Software, in this SYS-CON.tv interview at Cloud Expo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Dec. 18, 2014 09:00 AM EST Reads: 1,933
The Internet of Things is a misnomer. That implies that everything is on the Internet, and that simply should not be - especially for things that are blurring the line between medical devices that stimulate like a pacemaker and quantified self-sensors like a pedometer or pulse tracker. The mesh of things that we manage must be segmented into zones of trust for sensing data, transmitting data, receiving command and control administrative changes, and peer-to-peer mesh messaging. In his session a...
Dec. 17, 2014 11:15 PM EST Reads: 2,006