This document discusses test automation beyond just test execution. It introduces model-based testing (MBT) as a potential solution to challenges like tight schedules, low resources, and continuous changes. MBT uses visual models of system behavior to understand all possible scenarios and improve test coverage. It can make the test design process smarter, faster and earlier. MBT frameworks allow requirements analysis, test writing and testing, and maintenance across roles like business analysts, developers and testers. Success requires modeling skills, early adoption, peer reviews, management support, and focusing on concepts before tools. The document advocates integrating MBT with automated testing for maximum benefit.
Strategy vs. Tactical Testing: Actions for Today, Plans for TomorrowEggplant
In his STAREAST Virtual+ presentation, Chuck Schneider from Cerner Corporation shared his 6 pillars for strategic planning in testing and offered guidance to navigate the necessary pivot towards tactical execution when faced with a survival situation. Chuck provided a clear, 4-step guide on how to quickly develop and implement a tactical testing plan to avoid the pitfalls of a delayed response. In this presentation you will discover how to harness your strengths, achieve focus, and deliver results in times of incredible change.
6 Top Tips to a Testing Strategy That WorksEggplant
Chuck Schneider, VP Application Platform Development & Testing Strategy at Cerner, shares his 6 top tips to ensure that your software testing strategy works the first time.
Chuck presented these slides at the Gartner Application Strategies & Solutions Summit 2019 in Las Vegas.
This presentation highlights the challenges encountered throughout Cerner's testing journey, and how you can avoid them!
Cerner is a world leading Healthcare Information Technology company working on securing better healthcare for the world.
Only globally recongnized certification on Selenium brought to you by Agile Testing Alliance. Any one can take this exam if he or she is selenium. Practical Exam to assess your knowledge. #TesterBhiCoder
Strategy vs. Tactical Testing: Actions for Today, Plans for TomorrowEggplant
In his STAREAST Virtual+ presentation, Chuck Schneider from Cerner Corporation shared his 6 pillars for strategic planning in testing and offered guidance to navigate the necessary pivot towards tactical execution when faced with a survival situation. Chuck provided a clear, 4-step guide on how to quickly develop and implement a tactical testing plan to avoid the pitfalls of a delayed response. In this presentation you will discover how to harness your strengths, achieve focus, and deliver results in times of incredible change.
6 Top Tips to a Testing Strategy That WorksEggplant
Chuck Schneider, VP Application Platform Development & Testing Strategy at Cerner, shares his 6 top tips to ensure that your software testing strategy works the first time.
Chuck presented these slides at the Gartner Application Strategies & Solutions Summit 2019 in Las Vegas.
This presentation highlights the challenges encountered throughout Cerner's testing journey, and how you can avoid them!
Cerner is a world leading Healthcare Information Technology company working on securing better healthcare for the world.
Only globally recongnized certification on Selenium brought to you by Agile Testing Alliance. Any one can take this exam if he or she is selenium. Practical Exam to assess your knowledge. #TesterBhiCoder
Gamification in outsourcing company: experience report.Mikalai Alimenkou
Most of us used to hear word gamification only for end user engagement into product usage. Some of us know about usage of similar approaches in product development teams to improve and tune development process. But almost nobody believes that gamification is possible in the context of outsourcing companies and teams. This talk is experience report of gamification usage on very large project with detailed reusable framework demonstration. If you want to bring some fun and really engage your team, then this talk is for you.
Best Practices for a Repeatable Shift-Left CommitmentApplause
Applause testing experts discuss the challenges of shifting left and innovative new ways to enable teams to eliminate the impact of manually validating new functionality immediately after a new feature is coded.
Working in many companies as consultant, delivery manager or tech lead I have always seen the same mistakes made in test automation process. I could count successful cases on fingers of one hand. Sometimes people don’t understand the true value of test automation, sometimes just could not organize this process spending lots of money and time without any significant result. I want to share 5 top mistakes aggregated from whole my practice and solutions I recommend for them.
Implementing QA testing seems straightforward. However, implementing a comprehensive QA strategy can be a complex process. To ensure that your product, app, or website is bug free when it hits production, here are 7 QA tests you should be running.
Decreasing false positives in automated testingSauce Labs
False positives: automated testing’s arch nemesis.
When automated tests are written well, they are part of a healthy CI/CD process that can save developer time and company money. But when a team gets false positives from unreliable tests, the entire build can get derailed. What’s worse, too many false positives can erode an organization's belief in the value of using a test automation framework at all.
Certified Professional Master Agile Testing information and highlightsAgile Testing Alliance
CP-MAT is the surest way to learn practical agile testing. One of the programs with the highest satisfaction as is evident by some of the feedback shared.
Most frequently we are using words “testing” and “tester” when talk about product quality. But does testing or tester role affect quality? The eternal struggle between QC and QA… Yes, I’m almost sure you understand this, but why nothing is changed in most of teams? Because we need mind shift in our heads and more global changes in QA processes. Who QA engineers are and what are their responsibilities, activities, duties in modern development world? What options do they have to affect product quality and improve it if developers are responsible for product development? In this talk I will try to find detailed practical answers to all these questions. Let’s change development world together!
#TesterbhiCoder - Every Tester should get into coding - Selenium automationAgile Testing Alliance
Agile Testing Alliance is trying to ensure that every testers fulfills their dream of getting into automation. Coding is something most are afraid off and their is lot of resistance from within them. There is huge demand for cross skilled testers, who can work in agile and devops team. who can code in selenium and who can understand the inherent coding language. This program has been a great success already in two cities in India, Mumbai and Pune. If you are interested to get this done in your organization at no training cost - please get in touch with us @AgileTA
Panoramic Quality: The Fellowship of Testing in DevOpsBrendan Connolly
DevOps has expanded the opportunity for testers to become arbiters of quality. I'll share 3 core responsibilities of testers in DevOps: to know, protect, and verify. I'll establish a working definition of Quality Ownership and discuss its relationship to Product Ownership to help testers look beyond deriving quality from executing tests and shift instead towards becoming quality owners. Helping testers to find their path to enabling continuous quality, through pairing and sharing test ownership across the team while instilling value from pull request to production.
Automation testing requires specific techniques to handle errors differently to manual testing. There shouldn't be "procedure processing" problem that prevents you from perform your steps as you are well aware when to stop or continue the test flow, when to capture screenshot or to report failed step. With automation testing, things are different. There are numerous obstacles and errors will fail your test cases because of processing problems. Below are some of the tips and trick that can help you improve the thoroughness of your scripts. Improve compliance regulation easily with automation.
1) How to deal with IFrame?
2) How to deal with Popup?
3) Manage Xpath nesting?
...
Automated testing of software applications using machine learning editedMilind Kelkar
Machine Learning is the next internet. It is the backbone of search engines, driverless car, paperless banking, and facial recognition in forensics. Running automated software tests with lesser human intervention without the risk of schedule delays is now a reality. This presentation will explore several practical machine learning concepts that are being adopted to test software applications.
Continuous Testing for CTOs (Webinar Slides)Rainforest QA
Watch on-demand: http://info.rainforestqa.com/webinar-continuous-testing-for-ctos
Slides from the Continuous Testing for CTOs webinar with Laks Srini (CTO, Zenefits) and Russell Smith (CTO, Rainforest QA).
QA testing is often a bottleneck to true continuous deployment, and traditional processes are ill-suited for CI/CD environments. As your company grows, the cost of scaling traditional QA practices to meet the needs of a larger audience with more complex products can overextend bandwidth. With continuous testing, you can keep your growing organization's QA costs down and empower your team to test more effectively.
- How Zenefits uses continuous testing to speed up their QA cycle to match their CD environment
- How continuous testing minimizes the cost of scaling your QA team
- How to plug continuous testing into your existing Agile or CD workflow for minimal disruption
- How to speed up manual QA activities to ensure fast but comprehensive testing
Test Automation - Principles and PracticesAnand Bagmar
Slides from my webinar for Sri Lanka Testing Community on - "Test Automation - Principles & Practices".
Details about the webinar can be found from my blog - http://essenceoftesting.blogspot.com
End-to-End Test Automation for Both Horizontal and Vertical ScaleErdem YILDIRIM
Slides from my talk at Selenium Camp Test Automation Conference - 2017
https://seleniumcamp.com/talk/end-to-end-test-automation-for-both-horizontal-and-vertical-scale/
Test automation (TA) activity has become a key critical work to guarantee the quality of system under test (SUT) by driving test and also development effort effectively. To bring this efficiency to projects, companies are investing on TA projects in a more motivated way. The question here is how we should design the automation strategy to handle complex TA projects together effectively. It can be done by automating test scenarios as E2E (end to end). Vertical E2E TA consists of; automating Test Data Preparation Phase and Unit, Integration and UI tests. For horizontal E2E TA; UI and Integration test cases, which are automated, designed as integrated real user scenarios. I will tell about the prerequisites, principles and key factors to have E2E automated tests. And also I will share hands on experienced E2E test automation projects that Selenium was the key tool.
Despite the belief that a shared context and collaboration drives quality, too often, software testers and quality professionals struggle to find their place within today's integrated agile teams. This session is a practitioner’s view of testing and testing practices within an iterative/incremental development environment. We will begin with a discussion of some of the challenges of testing within an agile environment and delve into the guiding principles of Agile Testing and key enabling practices. Agile Testing necessitates a change in mindset, and it is as much, if not more, about behavior, as it is about skills and tooling, all of which will be explored.
Gamification in outsourcing company: experience report.Mikalai Alimenkou
Most of us used to hear word gamification only for end user engagement into product usage. Some of us know about usage of similar approaches in product development teams to improve and tune development process. But almost nobody believes that gamification is possible in the context of outsourcing companies and teams. This talk is experience report of gamification usage on very large project with detailed reusable framework demonstration. If you want to bring some fun and really engage your team, then this talk is for you.
Best Practices for a Repeatable Shift-Left CommitmentApplause
Applause testing experts discuss the challenges of shifting left and innovative new ways to enable teams to eliminate the impact of manually validating new functionality immediately after a new feature is coded.
Working in many companies as consultant, delivery manager or tech lead I have always seen the same mistakes made in test automation process. I could count successful cases on fingers of one hand. Sometimes people don’t understand the true value of test automation, sometimes just could not organize this process spending lots of money and time without any significant result. I want to share 5 top mistakes aggregated from whole my practice and solutions I recommend for them.
Implementing QA testing seems straightforward. However, implementing a comprehensive QA strategy can be a complex process. To ensure that your product, app, or website is bug free when it hits production, here are 7 QA tests you should be running.
Decreasing false positives in automated testingSauce Labs
False positives: automated testing’s arch nemesis.
When automated tests are written well, they are part of a healthy CI/CD process that can save developer time and company money. But when a team gets false positives from unreliable tests, the entire build can get derailed. What’s worse, too many false positives can erode an organization's belief in the value of using a test automation framework at all.
Certified Professional Master Agile Testing information and highlightsAgile Testing Alliance
CP-MAT is the surest way to learn practical agile testing. One of the programs with the highest satisfaction as is evident by some of the feedback shared.
Most frequently we are using words “testing” and “tester” when talk about product quality. But does testing or tester role affect quality? The eternal struggle between QC and QA… Yes, I’m almost sure you understand this, but why nothing is changed in most of teams? Because we need mind shift in our heads and more global changes in QA processes. Who QA engineers are and what are their responsibilities, activities, duties in modern development world? What options do they have to affect product quality and improve it if developers are responsible for product development? In this talk I will try to find detailed practical answers to all these questions. Let’s change development world together!
#TesterbhiCoder - Every Tester should get into coding - Selenium automationAgile Testing Alliance
Agile Testing Alliance is trying to ensure that every testers fulfills their dream of getting into automation. Coding is something most are afraid off and their is lot of resistance from within them. There is huge demand for cross skilled testers, who can work in agile and devops team. who can code in selenium and who can understand the inherent coding language. This program has been a great success already in two cities in India, Mumbai and Pune. If you are interested to get this done in your organization at no training cost - please get in touch with us @AgileTA
Panoramic Quality: The Fellowship of Testing in DevOpsBrendan Connolly
DevOps has expanded the opportunity for testers to become arbiters of quality. I'll share 3 core responsibilities of testers in DevOps: to know, protect, and verify. I'll establish a working definition of Quality Ownership and discuss its relationship to Product Ownership to help testers look beyond deriving quality from executing tests and shift instead towards becoming quality owners. Helping testers to find their path to enabling continuous quality, through pairing and sharing test ownership across the team while instilling value from pull request to production.
Automation testing requires specific techniques to handle errors differently to manual testing. There shouldn't be "procedure processing" problem that prevents you from perform your steps as you are well aware when to stop or continue the test flow, when to capture screenshot or to report failed step. With automation testing, things are different. There are numerous obstacles and errors will fail your test cases because of processing problems. Below are some of the tips and trick that can help you improve the thoroughness of your scripts. Improve compliance regulation easily with automation.
1) How to deal with IFrame?
2) How to deal with Popup?
3) Manage Xpath nesting?
...
Automated testing of software applications using machine learning editedMilind Kelkar
Machine Learning is the next internet. It is the backbone of search engines, driverless car, paperless banking, and facial recognition in forensics. Running automated software tests with lesser human intervention without the risk of schedule delays is now a reality. This presentation will explore several practical machine learning concepts that are being adopted to test software applications.
Continuous Testing for CTOs (Webinar Slides)Rainforest QA
Watch on-demand: http://info.rainforestqa.com/webinar-continuous-testing-for-ctos
Slides from the Continuous Testing for CTOs webinar with Laks Srini (CTO, Zenefits) and Russell Smith (CTO, Rainforest QA).
QA testing is often a bottleneck to true continuous deployment, and traditional processes are ill-suited for CI/CD environments. As your company grows, the cost of scaling traditional QA practices to meet the needs of a larger audience with more complex products can overextend bandwidth. With continuous testing, you can keep your growing organization's QA costs down and empower your team to test more effectively.
- How Zenefits uses continuous testing to speed up their QA cycle to match their CD environment
- How continuous testing minimizes the cost of scaling your QA team
- How to plug continuous testing into your existing Agile or CD workflow for minimal disruption
- How to speed up manual QA activities to ensure fast but comprehensive testing
Test Automation - Principles and PracticesAnand Bagmar
Slides from my webinar for Sri Lanka Testing Community on - "Test Automation - Principles & Practices".
Details about the webinar can be found from my blog - http://essenceoftesting.blogspot.com
End-to-End Test Automation for Both Horizontal and Vertical ScaleErdem YILDIRIM
Slides from my talk at Selenium Camp Test Automation Conference - 2017
https://seleniumcamp.com/talk/end-to-end-test-automation-for-both-horizontal-and-vertical-scale/
Test automation (TA) activity has become a key critical work to guarantee the quality of system under test (SUT) by driving test and also development effort effectively. To bring this efficiency to projects, companies are investing on TA projects in a more motivated way. The question here is how we should design the automation strategy to handle complex TA projects together effectively. It can be done by automating test scenarios as E2E (end to end). Vertical E2E TA consists of; automating Test Data Preparation Phase and Unit, Integration and UI tests. For horizontal E2E TA; UI and Integration test cases, which are automated, designed as integrated real user scenarios. I will tell about the prerequisites, principles and key factors to have E2E automated tests. And also I will share hands on experienced E2E test automation projects that Selenium was the key tool.
Despite the belief that a shared context and collaboration drives quality, too often, software testers and quality professionals struggle to find their place within today's integrated agile teams. This session is a practitioner’s view of testing and testing practices within an iterative/incremental development environment. We will begin with a discussion of some of the challenges of testing within an agile environment and delve into the guiding principles of Agile Testing and key enabling practices. Agile Testing necessitates a change in mindset, and it is as much, if not more, about behavior, as it is about skills and tooling, all of which will be explored.
The Leaders Guide to Getting Started with Automated TestingJames Briers
Conventional testing is yesterday’s news, is required but needs the same overhaul that has happened in development. It needs to be a slicker operation that really identifies the risk associated with release and protects the business from serious system failure. The only way to achieve this is to remove the humans, they are prone to error, take a long time, cost a lot of money and don’t always do what they are told.
Automation needs to be adopted as a total process, not a bit part player. Historically automation has focussed on the User Interface, which can be a start, but is often woefully lacking. Implementing an Automation Eco-System, sees automation drive through to the interface or service layer, enabling far higher reuse of automated scripts, encompasses the environment and the test data within it’s strategy, providing a robust, repeatable and reusable asset.
Don’t just automate the obvious. Automation is not a black box testing technique. Rather it is mirroring the development and building an exercise schedule for the code. Take your testing to the next level and realise the real benefits of a modern Automation Eco-system.
I believe that our existing models of testing are not fit for purpose – they are inconsistent, controversial, partial, proprietary and stuck in the past. They are not going to support us in the rapidly emerging technologies and approaches. The certification schemes that should represent the interests and integrity of our profession don’t, and we are left with schemes that are popular, but have low value, lower esteem and attract harsh criticism. My goal in proposing the New Model is to stimulate new thinking in this area.
eurostarconferences.com
testhuddle.com
I believe that our existing models of testing are not fit for purpose – they are inconsistent, controversial, partial, proprietary and stuck in the past. They are not going to support us in the rapidly emerging technologies and approaches. The certification schemes that should represent the interests and integrity of our profession don’t, and we are left with schemes that are popular, but have low value, lower esteem and attract harsh criticism. My goal in proposing the New Model is to stimulate new thinking in this area.
eurostarconferences.com
testhuddle.com
Find out:
- what is a master test plan
- common parts of a master test plan
-master test plan in an Agile age
Full webinar recording video:
https://www.practitest.com/qa-learningcenter/webinars/master-test-plan-webinar/
Paketo Buildpacks : la meilleure façon de construire des images OCI? DevopsDa...Anthony Dahanne
Les Buildpacks existent depuis plus de 10 ans ! D’abord, ils étaient utilisés pour détecter et construire une application avant de la déployer sur certains PaaS. Ensuite, nous avons pu créer des images Docker (OCI) avec leur dernière génération, les Cloud Native Buildpacks (CNCF en incubation). Sont-ils une bonne alternative au Dockerfile ? Que sont les buildpacks Paketo ? Quelles communautés les soutiennent et comment ?
Venez le découvrir lors de cette session ignite
Check out the webinar slides to learn more about how XfilesPro transforms Salesforce document management by leveraging its world-class applications. For more details, please connect with sales@xfilespro.com
If you want to watch the on-demand webinar, please click here: https://www.xfilespro.com/webinars/salesforce-document-management-2-0-smarter-faster-better/
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
Software Engineering, Software Consulting, Tech Lead.
Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Security,
Spring Transaction, Spring MVC,
Log4j, REST/SOAP WEB-SERVICES.
Prosigns: Transforming Business with Tailored Technology SolutionsProsigns
Unlocking Business Potential: Tailored Technology Solutions by Prosigns
Discover how Prosigns, a leading technology solutions provider, partners with businesses to drive innovation and success. Our presentation showcases our comprehensive range of services, including custom software development, web and mobile app development, AI & ML solutions, blockchain integration, DevOps services, and Microsoft Dynamics 365 support.
Custom Software Development: Prosigns specializes in creating bespoke software solutions that cater to your unique business needs. Our team of experts works closely with you to understand your requirements and deliver tailor-made software that enhances efficiency and drives growth.
Web and Mobile App Development: From responsive websites to intuitive mobile applications, Prosigns develops cutting-edge solutions that engage users and deliver seamless experiences across devices.
AI & ML Solutions: Harnessing the power of Artificial Intelligence and Machine Learning, Prosigns provides smart solutions that automate processes, provide valuable insights, and drive informed decision-making.
Blockchain Integration: Prosigns offers comprehensive blockchain solutions, including development, integration, and consulting services, enabling businesses to leverage blockchain technology for enhanced security, transparency, and efficiency.
DevOps Services: Prosigns' DevOps services streamline development and operations processes, ensuring faster and more reliable software delivery through automation and continuous integration.
Microsoft Dynamics 365 Support: Prosigns provides comprehensive support and maintenance services for Microsoft Dynamics 365, ensuring your system is always up-to-date, secure, and running smoothly.
Learn how our collaborative approach and dedication to excellence help businesses achieve their goals and stay ahead in today's digital landscape. From concept to deployment, Prosigns is your trusted partner for transforming ideas into reality and unlocking the full potential of your business.
Join us on a journey of innovation and growth. Let's partner for success with Prosigns.
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...Globus
Large Language Models (LLMs) are currently the center of attention in the tech world, particularly for their potential to advance research. In this presentation, we'll explore a straightforward and effective method for quickly initiating inference runs on supercomputers using the vLLM tool with Globus Compute, specifically on the Polaris system at ALCF. We'll begin by briefly discussing the popularity and applications of LLMs in various fields. Following this, we will introduce the vLLM tool, and explain how it integrates with Globus Compute to efficiently manage LLM operations on Polaris. Attendees will learn the practical aspects of setting up and remotely triggering LLMs from local machines, focusing on ease of use and efficiency. This talk is ideal for researchers and practitioners looking to leverage the power of LLMs in their work, offering a clear guide to harnessing supercomputing resources for quick and effective LLM inference.
Enhancing Research Orchestration Capabilities at ORNL.pdfGlobus
Cross-facility research orchestration comes with ever-changing constraints regarding the availability and suitability of various compute and data resources. In short, a flexible data and processing fabric is needed to enable the dynamic redirection of data and compute tasks throughout the lifecycle of an experiment. In this talk, we illustrate how we easily leveraged Globus services to instrument the ACE research testbed at the Oak Ridge Leadership Computing Facility with flexible data and task orchestration capabilities.
Exploring Innovations in Data Repository Solutions - Insights from the U.S. G...Globus
The U.S. Geological Survey (USGS) has made substantial investments in meeting evolving scientific, technical, and policy driven demands on storing, managing, and delivering data. As these demands continue to grow in complexity and scale, the USGS must continue to explore innovative solutions to improve its management, curation, sharing, delivering, and preservation approaches for large-scale research data. Supporting these needs, the USGS has partnered with the University of Chicago-Globus to research and develop advanced repository components and workflows leveraging its current investment in Globus. The primary outcome of this partnership includes the development of a prototype enterprise repository, driven by USGS Data Release requirements, through exploration and implementation of the entire suite of the Globus platform offerings, including Globus Flow, Globus Auth, Globus Transfer, and Globus Search. This presentation will provide insights into this research partnership, introduce the unique requirements and challenges being addressed and provide relevant project progress.
First Steps with Globus Compute Multi-User EndpointsGlobus
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
Navigating the Metaverse: A Journey into Virtual Evolution"Donna Lenk
Join us for an exploration of the Metaverse's evolution, where innovation meets imagination. Discover new dimensions of virtual events, engage with thought-provoking discussions, and witness the transformative power of digital realms."
Large Language Models and the End of ProgrammingMatt Welsh
Talk by Matt Welsh at Craft Conference 2024 on the impact that Large Language Models will have on the future of software development. In this talk, I discuss the ways in which LLMs will impact the software industry, from replacing human software developers with AI, to replacing conventional software with models that perform reasoning, computation, and problem-solving.
May Marketo Masterclass, London MUG May 22 2024.pdfAdele Miller
Can't make Adobe Summit in Vegas? No sweat because the EMEA Marketo Engage Champions are coming to London to share their Summit sessions, insights and more!
This is a MUG with a twist you don't want to miss.
Globus Connect Server Deep Dive - GlobusWorld 2024Globus
We explore the Globus Connect Server (GCS) architecture and experiment with advanced configuration options and use cases. This content is targeted at system administrators who are familiar with GCS and currently operate—or are planning to operate—broader deployments at their institution.
TROUBLESHOOTING 9 TYPES OF OUTOFMEMORYERRORTier1 app
Even though at surface level ‘java.lang.OutOfMemoryError’ appears as one single error; underlyingly there are 9 types of OutOfMemoryError. Each type of OutOfMemoryError has different causes, diagnosis approaches and solutions. This session equips you with the knowledge, tools, and techniques needed to troubleshoot and conquer OutOfMemoryError in all its forms, ensuring smoother, more efficient Java applications.
OpenFOAM solver for Helmholtz equation, helmholtzFoam / helmholtzBubbleFoamtakuyayamamoto1800
In this slide, we show the simulation example and the way to compile this solver.
In this solver, the Helmholtz equation can be solved by helmholtzFoam. Also, the Helmholtz equation with uniformly dispersed bubbles can be simulated by helmholtzBubbleFoam.
In software engineering, the right architecture is essential for robust, scalable platforms. Wix has undergone a pivotal shift from event sourcing to a CRUD-based model for its microservices. This talk will chart the course of this pivotal journey.
Event sourcing, which records state changes as immutable events, provided robust auditing and "time travel" debugging for Wix Stores' microservices. Despite its benefits, the complexity it introduced in state management slowed development. Wix responded by adopting a simpler, unified CRUD model. This talk will explore the challenges of event sourcing and the advantages of Wix's new "CRUD on steroids" approach, which streamlines API integration and domain event management while preserving data integrity and system resilience.
Participants will gain valuable insights into Wix's strategies for ensuring atomicity in database updates and event production, as well as caching, materialization, and performance optimization techniques within a distributed system.
Join us to discover how Wix has mastered the art of balancing simplicity and extensibility, and learn how the re-adoption of the modest CRUD has turbocharged their development velocity, resilience, and scalability in a high-growth environment.
3. Test Automation – Solution To All?
Test Early
?
Test Coverage
?
Time to design tests
or write test scripts
?
Test Planning & Test
Analysis
?
4. Test Automation – Solution To All?
Test Early
?
Test Coverage
?
Time to design tests
or write test scripts
?
Test Planning & Test
Analysis
?
5. Is Test Automation All We Can do?
Test Execution
Test Planning & Test Analysis
Test/Script Writing
Test Maintenance
6. What Is The Secret?
There was a software tester who had an exceptional gift for finding bugs…
7. Can MBT Be The Answer?
Makes testing SMARTer
Simplifies the complex process of
test analysis & design
Focuses on accurate tests at the
right time
MBT
MBT+
Automation
Exponentially increases coverage
with minimal additional effort
Faster test automation
8. Why MBT?
Visually model
system
behavior
Understand all
possible
scenarios
Evaluate and
select test
coverage
Improve test coverage
Make test design process smarter, faster and earlier
Automate elements of test design & test writing
plus
10. MBT Framework: Testing And Beyond
Requirements
Analysis
Planning &
Inception
Implementation
& Maintenance
Design &
Development
Test Writing
&Testing
Business Analysts/ Developers/ Testers visualize system
workflows, collaborate, and develop mutual understanding.
Business Analysts & Product Owners use model for
customer validations
All roles collaborate on model/details,
remove ambiguities & gaps.
Business & UX Analysts use model for
usability reviews.
Business Analysts use models for user
story mapping
Testers start generating high level tests
(system level).
Developers may use model for validation of design
against requirements.
Business Analysts & Testers continue to refine
model and make final adjustments .
Testers re-generate updated tests.
Automation Engineer & Testers work on automating
flows.
Technical Writers may use models to start writing
user documentations.
Testers generate tests for manual
and automated test execution.
Testers incorporate test execution
results back into model for future
RBT analysis.
Business Analysts/ Developers/
Testers use models for RBT analysis
for business impact
Business Analysts &
Testers incorporate
escaped defects into the
model & re-generate
updated tests.
Business Analysts/
Developers/ Testers apply
algorithms for test scope
selection for release
updates.
All roles use model for
root-cause analysis.
11. Visualization, Collaboration &
Communication
• Encourages collaboration across
all roles – Product Owners,
Business Analysts, Developers,
Test Analysts
• All roles reach agreement earlier
in the development cycle (e.g.,
defining user journeys)
• Shared understanding – visual is
the key
• “Talk” to your team. Use model as
a tool to facilitate the
communication.
12. • Peer & team reviews
• Part of the standard process
Our Experience with Industry MBT Myths
• Adds to traditional test design
techniques and practices doesn’t
replace them
• Test design standards
• Examples & reference materials
• Stay at user level
• MBT impacts the whole test process
• A MUST: strong support from management to lead the
process and tool changes in the organization.
• Focus on the concept before focusing on the tool
• Modeling skills are very critical
• Support from all roles
• This is one of the major perception challenges
• New way of thinking – do not fit into “existing box”
• Good training, examples, reference materials
• Drivers and experts from all roles
• Apply Test Case generation strategies & algorithms;
intelligent filtering
• BEST: Integrate MBT framework with automated testing
MBT always
correct
MBT solves
all the
problems
MBT will
cause tests
explosion
MBT is just
tooling
13. From MBT to AI:
Integrating MBT with Automated Testing
14. Success Factors
Modeling skills
are very critical!
Early start &
peer reviews
Part of the
standard
process
New way of
thinking – do not
try to fit into
“existing box”
Good test
design
standards
Good training,
examples and
reference
material
Focus on the
concept before
focusing on the
tool
Management
support
Support from
all roles