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Lean Agile Acceptance Test Driven Development

Author: Ken Pugh
Publisher: Pearson Education
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Within the framework of Acceptance Test-Driven-Development (ATDD), customers, developers, and testers collaborate to create acceptance tests that thoroughly describe how software should work from the customer’s viewpoint. By tightening the links between customers and agile teams, ATDD can significantly improve both software quality and developer productivity. This is the first start-to-finish, real-world guide to ATDD for every agile project participant. Leading agile consultant Ken Pugh begins with a dialogue among a customer, developer, and tester, explaining the “what, why, where, when, and how” of ATDD and illuminating the experience of participating in it. Next, Pugh presents a practical, complete reference to each facet of ATDD, from creating simple tests to evaluating their results. He concludes with five diverse case studies, each identifying a realistic set of problems and challenges with proven solutions. Coverage includes • How to develop software with fully testable requirements • How to simplify and componentize tests and use them to identify missing logic • How to test user interfaces, service implementations, and other tricky elements of a software system • How to identify requirements that are best handled outside software • How to present test results, evaluate them, and use them to assess a project’s overall progress • How to build acceptance tests that are mutually beneficial for development organizations and customers • How to scale ATDD to large projects


Test Driven Infrastructure with Chef

Author: Stephen Nelson-Smith
Publisher: "O'Reilly Media, Inc."
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Since Test-Driven Infrastructure with Chef first appeared in mid-2011, infrastructure testing has begun to flourish in the web ops world. In this revised and expanded edition, author Stephen Nelson-Smith brings you up to date on this rapidly evolving discipline, including the philosophy driving it and a growing array of tools. You’ll get a hands-on introduction to the Chef framework, and a recommended toolchain and workflow for developing your own test-driven production infrastructure. Several exercises and examples throughout the book help you gain experience with Chef and the entire infrastructure-testing ecosystem. Learn how this test-first approach provides increased security, code quality, and peace of mind. Explore the underpinning philosophy that infrastructure can and should be treated as code Become familiar with the MASCOT approach to test-driven infrastructure Understand the basics of test-driven and behavior-driven development for managing change Dive into Chef fundamentals by building an infrastructure with real examples Discover how Chef works with tools such as Virtualbox and Vagrant Get a deeper understanding of Chef by learning Ruby language basics Learn the tools and workflow necessary to conduct unit, integration, and acceptance tests


Essential Skills for the Agile Developer

Author: Alan Shalloway
Publisher: Addison-Wesley Professional
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Agile has become today’s dominant software development paradigm, but agile methods remain difficult to measure and improve. Essential Skills for the Agile Developer fills this gap from the bottom up, teaching proven techniques for assessing and optimizing both individual and team agile practices. Written by four principals of Net Objectives—one of the world’s leading agile training and consulting firms—this book reflects their unsurpassed experience helping organizations transition to agile. It focuses on the specific actions and insights that can deliver the greatest design and programming improvements with economical investment. The authors reveal key factors associated with successful agile projects and offer practical ways to measure them. Through actual examples, they address principles, attitudes, habits, technical practices, and design considerations—and above all, show how to bring all these together to deliver higher-value software. Using the authors’ techniques, managers and teams can optimize the whole organization and the whole product across its entire lifecycle. Essential Skills for the Agile Developer shows how to Perform programming by intention Separate use from construction Consider testability before writing code Avoid over- and under-design Succeed with Acceptance Test Driven Development (ATDD) Minimize complexity and rework Use encapsulation more effectively and systematically Know when and how to use inheritance Prepare for change more successfully Perform continuous integration more successfully Master powerful best practices for design and refactoring


Test Driven Database Development

Author: Max Guernsey III
Publisher: Addison-Wesley
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The practice of Test-Driven Development (TDD) has helped thousands of software developers improve quality, agility, productivity, and speed. In Test-Driven Database Development , Max Guernsey, III shows how to adapt TDD to achieve the same powerful benefits in database design and development. Guernsey first explains why TDD offers so much potential to database practitioners, and how to overcome obstacles such as the lack of conventional “testable classes.” You’ll learn how to use “classes of databases” to manage change more effectively; how to define testable database behaviors; how to maximize long-term maintainability by limiting a database’s current scope; and how to use “emergent design” to simplify future expansion. Building on this foundation, the author guides you through implementing modern TDD processes and database refactoring. He presents practical techniques for improving legacy databases; for deviating from strict TDD when necessary; and for adapting TDD to applications that persist data in file systems, XML, or serialized objects. Guernsey shows how to • Build a simple infrastructure to track and standardize scripts and databases • Define a sustainable TDD process for database design • Safely change a design without losing data • Design new databases that are lighter, leaner, simpler, more testable, and easier to change • Reduce design costs by eliminating duplication • Gradually bring the benefits of TDD, agility, and modern design to legacy databases • Remediate errors that find their way into database designs • Isolate behaviors and avoid unwanted dependencies that cause tests to fail With this book as a guide, you will learn how to apply the proven practice of TDD to your database needs, and organize and optimize your organization’s data for a significant competitive advantage. Test-Driven Database Development is the newest title in the highly respected NetObjectives Lean-Agile Series.


Product Focused Software Process Improvement

Author: Marco Kuhrmann
Publisher: Springer
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This book constitutes the refereed proceedings of the 19th International Conference on Product-Focused Software Process Improvement, PROFES 2018, held in Wolfsburg, Germany, in November 2018. The 16 revised full papers and 8 short papers presented together with 10 workshop papers and 2 industry talks were carefully reviewed and selected from 65 submissions. The papers are organized in the following topical sections: processes and methods; empirical studies in industry; testing; measuremene and monitoring; and global software engineering and scaling. Further relevant topics were added by the events co-located with PROFES 2018, the Second International Workshop on Managing Quality in Agile and Rapid Software Development Processes (QUASD) and the Third Workshop on Hybrid Software and System Development Approaches (HELENA).


Test Driven Database Development

Author: Max Guernsey
Publisher: Addison-Wesley Professional
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The only complete, proven, start-to-finish blueprint for successful 'just-in-time' agile database development! * *Knowledge virtually every agile shop needs, because nearly all of them must build and run databases *New agile approaches to ensuring that databases are consistent and stable in fast-changing environments, and test-driving designs to identify problems upfront, when they're cheaper to fix *Based on author Max Guernsey III's pioneering NetObjectives course in database agility. Design and build truly agile databases that can be changed frequently, safely, and painlessly, no matter how much existing data they must manage! With this book, you'll finally get past old-fashioned 'batch-and-queue' database development, and construct a truly agile database development environment that works! Pioneering agile database expert Max Guernsey III combines a complete foundation of theoretical knowledge with concrete examples and real solutions to the impediments that have prevented database developers from going agile. Guernsey especially shows how to adapt agile principles to handle massive amounts of existing data that makes database change more difficult. Test-Driven Database Development is based on the training curricula for the author's pioneering NetObjectives course, Database Agility Online Training, which has helped hundreds of database professionals master critical technical skills for designing databases that can be changed frequently, safely, and painlessly. Reflecting his immense experience with agile database development, Guernsey helps you make sure all databases and data remain consistent in agile environments; ensure stability no matter how fast databases change; and test-drive designs to find and fix errors before they're 'baked into' the system. This book will be an invaluable resource for virtually every database analyst and DBA in agile organizations; for many database team, project, and group managers; and for even more agile development team members in organizations that rely on large and complex databases.


Lean Agile Software Development

Author: Alan Shalloway
Publisher: Pearson Education
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Agile techniques have demonstrated immense potential for developing more effective, higher-quality software. However,scaling these techniques to the enterprise presents many challenges. The solution is to integrate the principles and practices of Lean Software Development with Agile’s ideology and methods. By doing so, software organizations leverage Lean’s powerful capabilities for “optimizing the whole” and managing complex enterprise projects. A combined “Lean-Agile” approach can dramatically improve both developer productivity and the software’s business value.In this book, three expert Lean software consultants draw from their unparalleled experience to gather all the insights, knowledge, and new skills you need to succeed with Lean-Agile development. Lean-Agile Software Development shows how to extend Scrum processes with an Enterprise view based on Lean principles. The authors present crucial technical insight into emergent design, and demonstrate how to apply it to make iterative development more effective. They also identify several common development “anti-patterns” that can work against your goals, and they offer actionable, proven alternatives. Lean-Agile Software Development shows how to Transition to Lean Software Development quickly and successfully Manage the initiation of product enhancements Help project managers work together to manage product portfolios more effectively Manage dependencies across the software development organization and with its partners and colleagues Integrate development and QA roles to improve quality and eliminate waste Determine best practices for different software development teams The book’s companion Web site, www.netobjectives.com/lasd, provides updates, links to related materials, and support for discussions of the book’s content.


Pro Agile NET Development with SCRUM

Author: Scott Millett
Publisher: Apress
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Pro Agile .NET Development with SCRUM guides you through a real-world ASP.NET project and shows how agile methodology is put into practice. There is plenty of literature on the theory behind agile methodologies, but no book on the market takes the concepts of agile practices and applies these in a practical manner to an end-to-end ASP.NET project, especially the estimating, requirements and management aspects of a project. Pro Agile .NET Development with SCRUM takes you through the initial stages of a project—gathering requirements and setting up an environment—through to the development and deployment stages using an agile iterative approach: namely, Scrum. In the book, you'll focus on delivering an enterprise-level ASP.NET project. Each chapter is in iterations or sprints, putting into practice the features of agile—user stories, test-driven development (TDD), behavior-driven development (BDD), continuous integration, user acceptance testing, extreme programming, Scrum, design patterns and principles, inside-out development, lean developent, KanBan boards, and more. An appendix features code katas designed for the reader to get up-to-speed with some of the features of extreme programming, while also showcasing popular open-source frameworks to assist in automated testing and mocking. In addition, popular open-source architectural foundation projects such as S#arp and NCommons are demonstrated to allow you to base future projects on these frameworks, which already have many best-practice design patterns and principles built in. What you’ll learn Gain practical knowledge on employing the Scrum project methodology using a real-world ASP.NET project See how extreme programming features in real world .NET projects Experience best practice-infused open-source frameworks that can be used to form the foundations of agile projects such as S#arp and NCommons Learn best-practice tools for user interface and user acceptance testing, such as Selenium and Fitnesse Discover details on how to capture requirements and drive development using user stories Learn how to estimate and plan agile projects and work with business stakeholders through a practical example Uncover tips for developing using the outside-in, TDD and BDD methodologies Gain information on tracking the progress of a project through burn down charts, iterations and retrospectives Who this book is for Experienced .NET developers who are looking to see how the Scrum agile project methodology and extreme programming features are employed in a real-world .NET application. Table of Contents The Art of Agile Development Managing Agile Projects with SCRUM Extreme Programming Sprint 0: Generating the Product Backlog Sprint 1: Starting a Game Sprint 2: Playing a Basic Game Sprint 3: Changing the Game Sprint 4: The Release Code Review What's Ahead for You and Scrum? Appendix A: TDD Primer with NUnit Appendix B: BDD Primer with SpecFlow Appendix C: Mocking with Moq Appendix D: Managing a Product Backlog with Pivotal Tracker Appendix E: Web Testing with WaitiN Appendix F: Source Control with SVN Appendix G: Continuous Integration wih Cruise Control .NET


More Agile Testing

Author: Janet Gregory
Publisher: Addison-Wesley Professional
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Janet Gregory and Lisa Crispin pioneered the agile testing discipline with their previous work, Agile Testing. Now, in More Agile Testing, they reflect on all they’ve learned since. They address crucial emerging issues, share evolved agile practices, and cover key issues agile testers have asked to learn more about. Packed with new examples from real teams, this insightful guide offers detailed information about adapting agile testing for your environment; learning from experience and continually improving your test processes; scaling agile testing across teams; and overcoming the pitfalls of automated testing. You’ll find brand-new coverage of agile testing for the enterprise, distributed teams, mobile/embedded systems, regulated environments, data warehouse/BI systems, and DevOps practices. You’ll come away understanding • How to clarify testing activities within the team • Ways to collaborate with business experts to identify valuable features and deliver the right capabilities • How to design automated tests for superior reliability and easier maintenance • How agile team members can improve and expand their testing skills • How to plan “just enough,” balancing small increments with larger feature sets and the entire system • How to use testing to identify and mitigate risks associated with your current agile processes and to prevent defects • How to address challenges within your product or organizational context • How to perform exploratory testing using “personas” and “tours” • Exploratory testing approaches that engage the whole team, using test charters with session- and thread-based techniques • How to bring new agile testers up to speed quickly–without overwhelming them The eBook edition of More Agile Testing also is available as part of a two-eBook collection, The Agile Testing Collection (9780134190624).


Agile Project Management with Kanban

Author: Eric Brechner
Publisher: Microsoft Press
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Use Kanban to maximize efficiency, predictability, quality, and value With Kanban, every minute you spend on a software project can add value for customers. One book can help you achieve this goal: Agile Project Management with Kanban. Author Eric Brechner pioneered Kanban within the Xbox engineering team at Microsoft. Now he shows you exactly how to make it work for your team. Think of this book as “Kanban in a box”: open it, read the quickstart guide, and you’re up and running fast. As you gain experience, Brechner reveals powerful techniques for right-sizing teams, estimating, meeting deadlines, deploying components and services, adapting or evolving from Scrum or traditional Waterfall, and more. For every step of your journey, you’ll find pragmatic advice, useful checklists, and actionable lessons. This truly is “Kanban in a box”: all you need to deliver breakthrough value and quality. Use Kanban techniques to: Start delivering continuous value with your current team and project Master five quick steps for completing work backlogs Plan and staff new projects more effectively Minimize work in progress and quickly adjust to change Eliminate artificial meetings and prolonged stabilization Improve and enhance customer engagement Visualize workflow and fix revealed bottlenecks Drive quality upstream Integrate Kanban into large projects Optimize sustained engineering (contributed by James Waletzky) Expand Kanban beyond software development


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