Welcome!

@DevOpsSummit Authors: Elizabeth White, Pat Romanski, Liz McMillan, Stackify Blog, Simon Hill

Related Topics: @DevOpsSummit, Microservices Expo, Linux Containers, Containers Expo Blog

@DevOpsSummit: Article

Agile Testing Automation | @DevOpsSummit #DevOps #APM #Microservices

Agile test management has been evolving to be more accommodating to agile processes

Four Ways to Improve Your Agile Testing Automation Processes

Agile software development is slowly but surely becoming the norm for a significant contingency of software developers. What used to be rigid, step-by-step processes that were siloed between specific teams have transformed into a collaborative, adaptive methodology that ultimately leads to the creation of superior solutions.

As an integral component of software development, agile test management has also been evolving to be more accommodating to agile processes. Testing automation in particular is still coming into its role as an agile tool and, for some teams, this may create unique challenges. Still, by taking the following into consideration, testing teams can reap all the benefits of testing automation in an agile environment.

1. Strong communication
Contrary to the notion of an open workspace in which different teams freely walk up to one another with observations and questions, many testing teams still work in different offices, sometimes even in different parts of the world. According to TechTarget contributor Francis Miers, nearly 60 percent  of all agile testing teams are scattered across the map. On the surface, this may seem contradictory. However, the problem with traditional testing methodologies was not that people weren't working in the same room, but that they weren't communicating effectively. As a result, teams were relatively blind to what happened to a product before and after it ended up on their rotation.

For the most part, telecommunications and cloud sharing capabilities have made it possible for even disparate testers to stay in touch with each other and with other teams. This communication is essential for fostering agile testing methodologies and must not be shirked. As the experts, test managers can certainly take a leading role in testing automation, but only by collaborating with developers can they have a solid understanding of how to plan for regression tests, and where testing automation needs to occur. The key here is to create a transparent, collaborative testing life cycle.

2. Select the right tools for the job
Trying to use waterfall testing tools for an agile project is like trying to fit a square peg in a round hole: Even if you somehow manage to do it, corners will have to be cut, and the end result won't be ideal. It is for this reason that TechTarget contributor Nari Kannan recommended leveraging testing tools that can accommodate the speed of agile. This includes the ability for scripts to be written and revised swiftly in order to support each new iteration of the project. Kannan also pointed out that agile testing methodologies should be imbued with the ability to test for scenarios rather than standard, black and white inputs.

"Support for automated testing scenarios may be much more useful when using Agile development methodologies rather than support for specified inputs and expected outputs as in traditional automated testing tools," Kannan wrote. "Many more automated tests for scenarios become reusable between iterations, so re-scripting between iterations becomes easier."

3. Automate generously, but intelligently
Everything that can be automated should be automated - assuming it makes sense to automate it. The majority of regression tests, for instance, are inherently redundant. They ensure that an alteration or add-on will play nice with everything that came before it, and this allows for innovation on the fly. Automation integration saves time here by eliminating the need to manually go back through the steps every time changes are applied. In addition to guaranteeing that regression tests actually happen, the risk of human error is significantly reduced.

That said, deciding what tests to automate and how exactly to automate them must be a very hands-on process. These tests don't necessarily have to run manually on the first go-around, but they should be intelligently integrated, which consists of deciding how they should interact with the scripts before they are set in motion. In theory, it's wise to seize every opportunity for test automation. In practice, it's even wiser to make sure that automated tests are thoughtfully deployed and that they rely on test metrics that actually matter.

4. Manual testing isn't going anywhere
Going off number three, it won't always make sense to automate every test case. Even with exploratory testing that can help testers probe for possible outcomes of specific scenarios, there will be situations in which unforeseen manual testing will be the only sure-fire way to thoroughly vet certain software features. This is especially true when it comes to optimizing the user experience. Even with adaptive design and smarter navigation, the ever-increasing number of platforms, particularly in the form of mobile devices, may result in clunky UX that an automated test cannot readily detect.

The good news here is that if the need for a certain manual test seems to arise more frequently, it can subsequently be automated. Manual testing is great for unique or anomalous user scenarios. But once the need for this test becomes recurring, it may make more sense to automate it, and therein lies the beauty of agile testing methodologies. They're as flexible as you need them to be.

More Stories By Sanjay Zalavadia

As the VP of Client Service for Zephyr, Sanjay Zalavadia brings over 15 years of leadership experience in IT and Technical Support Services. Throughout his career, Sanjay has successfully established and grown premier IT and Support Services teams across multiple geographies for both large and small companies.

Most recently, he was Associate Vice President at Patni Computers (NYSE: PTI) responsible for the Telecoms IT Managed Services Practice where he established IT Operations teams supporting Virgin Mobile, ESPN Mobile, Disney Mobile and Carphone Warehouse. Prior to this Sanjay was responsible for Global Technical Support at Bay Networks, a leading routing and switching vendor, which was acquired by Nortel. He has also held management positions in Support Service organizations at start-up Silicon Valley Networks, a vendor of Test Management software, and SynOptics.

Comments (0)

Share your thoughts on this story.

Add your comment
You must be signed in to add a comment. Sign-in | Register

In accordance with our Comment Policy, we encourage comments that are on topic, relevant and to-the-point. We will remove comments that include profanity, personal attacks, racial slurs, threats of violence, or other inappropriate material that violates our Terms and Conditions, and will block users who make repeated violations. We ask all readers to expect diversity of opinion and to treat one another with dignity and respect.


@DevOpsSummit Stories
"ZeroStack is a startup in Silicon Valley. We're solving a very interesting problem around bringing public cloud convenience with private cloud control for enterprises and mid-size companies," explained Kamesh Pemmaraju, VP of Product Management at ZeroStack, in this SYS-CON.tv interview at 21st Cloud Expo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
"CA has been doing a lot of things in the area of DevOps. Now we have a complete set of tool sets in order to enable customers to go all the way from planning to development to testing down to release into the operations," explained Aruna Ravichandran, Vice President of Global Marketing and Strategy at CA Technologies, in this SYS-CON.tv interview at DevOps Summit at 21st Cloud Expo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
"Infoblox does DNS, DHCP and IP address management for not only enterprise networks but cloud networks as well. Customers are looking for a single platform that can extend not only in their private enterprise environment but private cloud, public cloud, tracking all the IP space and everything that is going on in that environment," explained Steve Salo, Principal Systems Engineer at Infoblox, in this SYS-CON.tv interview at 21st Cloud Expo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
SYS-CON Events announced today that CrowdReviews.com has been named “Media Sponsor” of SYS-CON's 22nd International Cloud Expo, which will take place on June 5–7, 2018, at the Javits Center in New York City, NY. CrowdReviews.com is a transparent online platform for determining which products and services are the best based on the opinion of the crowd. The crowd consists of Internet users that have experienced products and services first-hand and have an interest in letting other potential buyers learn their thoughts on their experience.
SYS-CON Events announced today that Telecom Reseller has been named “Media Sponsor” of SYS-CON's 22nd International Cloud Expo, which will take place on June 5-7, 2018, at the Javits Center in New York, NY. Telecom Reseller reports on Unified Communications, UCaaS, BPaaS for enterprise and SMBs. They report extensively on both customer premises based solutions such as IP-PBX as well as cloud based and hosted platforms.
While some developers care passionately about how data centers and clouds are architected, for most, it is only the end result that matters. To the majority of companies, technology exists to solve a business problem, and only delivers value when it is solving that problem. 2017 brings the mainstream adoption of containers for production workloads. In his session at 21st Cloud Expo, Ben McCormack, VP of Operations at Evernote, discussed how data centers of the future will be managed, how the public cloud best suits your organization, and what the future holds for operations and infrastructure engineers in a post-container world. Is a serverless world inevitable?
Enterprises are adopting Kubernetes to accelerate the development and the delivery of cloud-native applications. However, sharing a Kubernetes cluster between members of the same team can be challenging. And, sharing clusters across multiple teams is even harder. Kubernetes offers several constructs to help implement segmentation and isolation. However, these primitives can be complex to understand and apply. As a result, it’s becoming common for enterprises to end up with several clusters. This leads to a waste of cloud resources and increased operational overhead.
A strange thing is happening along the way to the Internet of Things, namely far too many devices to work with and manage. It has become clear that we'll need much higher efficiency user experiences that can allow us to more easily and scalably work with the thousands of devices that will soon be in each of our lives. Enter the conversational interface revolution, combining bots we can literally talk with, gesture to, and even direct with our thoughts, with embedded artificial intelligence, which can process our conversational commands and orchestrate the outcomes we request across our personal and professional realm of connected devices.
DevOps promotes continuous improvement through a culture of collaboration. But in real terms, how do you: Integrate activities across diverse teams and services? Make objective decisions with system-wide visibility? Use feedback loops to enable learning and improvement? With technology insights and real-world examples, in his general session at @DevOpsSummit, at 21st Cloud Expo, Andi Mann, Chief Technology Advocate at Splunk, explored how leading organizations use data-driven DevOps to close their feedback loops to drive continuous improvement.
SYS-CON Events announced today that Evatronix will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Evatronix SA offers comprehensive solutions in the design and implementation of electronic systems, in CAD / CAM deployment, and also is a designer and manufacturer of advanced 3D scanners for professional applications.
Sanjeev Sharma Joins June 5-7, 2018 @DevOpsSummit at @Cloud Expo New York Faculty. Sanjeev Sharma is an internationally known DevOps and Cloud Transformation thought leader, technology executive, and author. Sanjeev's industry experience includes tenures as CTO, Technical Sales leader, and Cloud Architect leader. As an IBM Distinguished Engineer, Sanjeev is recognized at the highest levels of IBM's core of technical leaders.
We all know that end users experience the Internet primarily with mobile devices. From an app development perspective, we know that successfully responding to the needs of mobile customers depends on rapid DevOps – failing fast, in short, until the right solution evolves in your customers' relationship to your business. Whether you’re decomposing an SOA monolith, or developing a new application cloud natively, it’s not a question of using microservices – not doing so will be a path to eventual business failure.
"Cloud4U builds software services that help people build DevOps platforms for cloud-based software and using our platform people can draw a picture of the system, network, software," explained Kihyeon Kim, CEO and Head of R&D at Cloud4U, in this SYS-CON.tv interview at 21st Cloud Expo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
Is advanced scheduling in Kubernetes achievable?Yes, however, how do you properly accommodate every real-life scenario that a Kubernetes user might encounter? How do you leverage advanced scheduling techniques to shape and describe each scenario in easy-to-use rules and configurations? In his session at @DevOpsSummit at 21st Cloud Expo, Oleg Chunikhin, CTO at Kublr, answered these questions and demonstrated techniques for implementing advanced scheduling. For example, using spot instances and cost-effective resources on AWS, coupled with the ability to deliver a minimum set of functionalities that cover the majority of needs – without configuration complexity.
As DevOps methodologies expand their reach across the enterprise, organizations face the daunting challenge of adapting related cloud strategies to ensure optimal alignment, from managing complexity to ensuring proper governance. How can culture, automation, legacy apps and even budget be reexamined to enable this ongoing shift within the modern software factory? In her Day 2 Keynote at @DevOpsSummit at 21st Cloud Expo, Aruna Ravichandran, VP, DevOps Solutions Marketing, CA Technologies, was joined by a panel of industry experts and real-world practitioners who shared their insight into an emerging set of best practices that lie at the heart of today's digital transformation.
SYS-CON Events announced today that Synametrics Technologies will exhibit at SYS-CON's 22nd International Cloud Expo®, which will take place on June 5-7, 2018, at the Javits Center in New York, NY. Synametrics Technologies is a privately held company based in Plainsboro, New Jersey that has been providing solutions for the developer community since 1997. Based on the success of its initial product offerings such as WinSQL, Xeams, SynaMan and Syncrify, Synametrics continues to create and hone innovative products that help customers get more from their computer applications, databases and infrastructure. To date, over one million users around the world have chosen Synametrics solutions to help power their accelerated business and personal computing needs.
As many know, the first generation of Cloud Management Platform (CMP) solutions were designed for managing virtual infrastructure (IaaS) and traditional applications. But that's no longer enough to satisfy evolving and complex business requirements. In his session at 21st Cloud Expo, Scott Davis, Embotics CTO, explored how next-generation CMPs ensure organizations can manage cloud-native and microservice-based application architectures, while also facilitating agile DevOps methodology. He explained how automation, orchestration and governance are fundamental to managing today's hybrid cloud environments and are critical for digital businesses to deliver services faster, with better user experience and higher quality, all while saving money.
SYS-CON Events announced today that Google Cloud has been named “Keynote Sponsor” of SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Companies come to Google Cloud to transform their businesses. Google Cloud’s comprehensive portfolio – from infrastructure to apps to devices – helps enterprises innovate faster, scale smarter, stay secure, and do more with data than ever before.
Cloud Expo | DXWorld Expo have announced the conference tracks for Cloud Expo 2018. Cloud Expo will be held June 5-7, 2018, at the Javits Center in New York City, and November 6-8, 2018, at the Santa Clara Convention Center, Santa Clara, CA. Digital Transformation (DX) is a major focus with the introduction of DX Expo within the program. 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 throughout enterprises of all sizes.
Continuous Delivery makes it possible to exploit findings of cognitive psychology and neuroscience to increase the productivity and happiness of our teams. In his session at 22nd Cloud Expo | DXWorld Expo, Daniel Jones, CTO of EngineerBetter, will answer: How can we improve willpower and decrease technical debt? Is the present bias real? How can we turn it to our advantage? Can you increase a team’s effective IQ? How do DevOps & Product Teams increase empathy, and what impact does empathy have on productivity?
There is a huge demand for responsive, real-time mobile and web experiences, but current architectural patterns do not easily accommodate applications that respond to events in real time. Common solutions using message queues or HTTP long-polling quickly lead to resiliency, scalability and development velocity challenges. In his session at 21st Cloud Expo, Ryland Degnan, a Senior Software Engineer on the Netflix Edge Platform team, will discuss how by leveraging a reactive stream-based protocol, we have been able to solve many of these problems at the communication layer. This makes it possible to create rich application experiences and support use-cases such as mobile-to-mobile communication and large file transfers that would be difficult or cost-prohibitive with traditional networking.
You know you need the cloud, but you're hesitant to simply dump everything at Amazon since you know that not all workloads are suitable for cloud. You know that you want the kind of ease of use and scalability that you get with public cloud, but your applications are architected in a way that makes the public cloud a non-starter. You're looking at private cloud solutions based on hyperconverged infrastructure, but you're concerned with the limits inherent in those technologies. What do you do?
The 22nd International Cloud Expo | 1st DXWorld Expo has announced that its Call for Papers is open. Cloud Expo | DXWorld Expo, to be held June 5-7, 2018, at the Javits Center in New York, NY, brings together Cloud Computing, Digital Transformation, Big Data, Internet of Things, DevOps, Machine Learning and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportunity. Submit your speaking proposal today!
The past few years have brought a sea change in the way applications are architected, developed, and consumed—increasing both the complexity of testing and the business impact of software failures. How can software testing professionals keep pace with modern application delivery, given the trends that impact both architectures (cloud, microservices, and APIs) and processes (DevOps, agile, and continuous delivery)? This is where continuous testing comes in. D
In his Opening Keynote at 21st Cloud Expo, John Considine, General Manager of IBM Cloud Infrastructure, led attendees through the exciting evolution of the cloud. He looked at this major disruption from the perspective of technology, business models, and what this means for enterprises of all sizes. John Considine is General Manager of Cloud Infrastructure Services at IBM. In that role he is responsible for leading IBM’s public cloud infrastructure including strategy, development, and offering management. To date, IBM has launched more than 50 cloud data centers that span the globe. He has been building advanced technology, delivering “as a service” solutions, and managing infrastructure services for the past 20 years.