Testowanie Aplikacji Java Za Pomoc Junit

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Testowanie Aplikacji Java Za Pomoc Junit

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Author : Radosław Sokół
language : pl
Publisher:
Release Date : 2018

Testowanie Aplikacji Java Za Pomoc Junit written by Radosław Sokół and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with categories.

Practical Unit Testing With Junit And Mockito

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Author : Tomek Kaczanowski
language : en
Publisher:
Release Date : 2019-11-25

Practical Unit Testing With Junit And Mockito written by Tomek Kaczanowski and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-25 with Computers categories.

This book explains in detail how to implement unit tests using two very popular open source Java technologies: JUnit and Mockito. It presents a range of techniques necessary to write high quality unit tests - e.g. mocks, parametrized tests and matchers. It also discusses trade-offs related to the choices we have to make when dealing with some real-life code issues. The book stresses the importance of writing readable and maintainable unit tests, and puts a lot of stress on code quality. It shows how to achieve testable code and to eliminate common mistakes by following the Test Driven Development approach. Every topic discussed in the book is illustrated with code examples, and each chapter is accompanied by some exercises. By reading this book you will: Grasp the role and purpose of unit tests Write high-quality, readable and maintainable unit tests Learn how to use JUnit and Mockito (but also other useful tools) Avoid common pitfalls when writing unit tests Recognize bad unit tests, and fix them in no time Develop code following the Test Driven Development (TDD) approach Use mocks, stubs and test-spies intelligently Measure the quality of your tests using code coverage and mutation testing Learn how to improve your tests' code so it is an asset and not a burden Test collections, expected exceptions, time-dependent methods and much more Customize test reports so that they show you what you really need to know Master tools and techniques your team members have never even heard of (priceless!): ) Nowadays every developer is expected to write unit tests. While simple in theory, in practice writing high-quality unit tests can turn out to be a real challenge. This book will help.

Junit In Action

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Author : Vincent Massol
language : en
Publisher: John Wiley & Sons
Release Date : 2004

Junit In Action written by Vincent Massol and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Java (Computer program language) categories.

JUnit in Action shows you how to benefit from this strategy using the popular open source testing framework, JUnit. It's a no fluff discussion of unit testing techniques and best practices. It gives examples of tough situations such as how to unit test EJBs, database applications, JSPs and Taglibs. It discusses unit testing of J2EE applications, and shows how to test in automated builds.

Pragmatic Unit Testing In Jav With Junit

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Author : Andrew Hunt
language : en
Publisher:
Release Date : 2003-01-01

Pragmatic Unit Testing In Jav With Junit written by Andrew Hunt and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-01-01 with categories.

This book shows how to write tests, but more importantly, it goes where other books fear to tread and gives you concrete advice and examples of what to test--the common things that go wrong in all of our programs. Discover the tricky hiding places where bugs breed, and how to catch them using the freely available JUnit framework. It's easy to learn how to think of all the things in your code that are likely to break. We'll show you how with helpful mnemonics, summarized in a handy tip sheet (also available from our www.pragmaticprogrammer.com website) to help you remember all this stuff.

Test Driven Development

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Author : Kent Beck
language : en
Publisher: Addison-Wesley Professional
Release Date : 2022-03-25

Test Driven Development written by Kent Beck and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-25 with Computers categories.

Quite simply, test-driven development is meant to eliminate fear in application development. While some fear is healthy (often viewed as a conscience that tells programmers to "be careful!"), the author believes that byproducts of fear include tentative, grumpy, and uncommunicative programmers who are unable to absorb constructive criticism. When programming teams buy into TDD, they immediately see positive results. They eliminate the fear involved in their jobs, and are better equipped to tackle the difficult challenges that face them. TDD eliminates tentative traits, it teaches programmers to communicate, and it encourages team members to seek out criticism However, even the author admits that grumpiness must be worked out individually! In short, the premise behind TDD is that code should be continually tested and refactored. Kent Beck teaches programmers by example, so they can painlessly and dramatically increase the quality of their work.

Selenium Testing Tools Cookbook

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Author : Unmesh Gundecha
language : en
Publisher: Packt Publishing Ltd
Release Date : 2012-11-23

Selenium Testing Tools Cookbook written by Unmesh Gundecha and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-23 with Computers categories.

This is a cookbook packed with code examples and step-by-step instructions to ease your learning curve. This book is intended for software quality assurance/testing professionals, software project managers, or software developers with prior experience in using Selenium and Java for testing web-based applications. This book also provides examples for C#, Python, and Ruby users.

Continuous Delivery In Java

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Author : Daniel Bryant
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2018-11-09

Continuous Delivery In Java written by Daniel Bryant and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-11-09 with Computers categories.

Continuous delivery adds enormous value to the business and the entire software delivery lifecycle, but adopting this practice means mastering new skills typically outside of a developer’s comfort zone. In this practical book, Daniel Bryant and Abraham Marín-Pérez provide guidance to help experienced Java developers master skills such as architectural design, automated quality assurance, and application packaging and deployment on a variety of platforms. Not only will you learn how to create a comprehensive build pipeline for continually delivering effective software, but you’ll also explore how Java application architecture and deployment platforms have affected the way we rapidly and safely deliver new software to production environments. Get advice for beginning or completing your migration to continuous delivery Design architecture to enable the continuous delivery of Java applications Build application artifacts including fat JARs, virtual machine images, and operating system container (Docker) images Use continuous integration tooling like Jenkins, PMD, and find-sec-bugs to automate code quality checks Create a comprehensive build pipeline and design software to separate the deploy and release processes Explore why functional and system quality attribute testing is vital from development to delivery Learn how to effectively build and test applications locally and observe your system while it runs in production

Beautiful Code

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Author : Greg Wilson
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2007-06-26

Beautiful Code written by Greg Wilson and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-06-26 with Computers categories.

How do the experts solve difficult problems in software development? In this unique and insightful book, leading computer scientists offer case studies that reveal how they found unusual, carefully designed solutions to high-profile projects. You will be able to look over the shoulder of major coding and design experts to see problems through their eyes. This is not simply another design patterns book, or another software engineering treatise on the right and wrong way to do things. The authors think aloud as they work through their project's architecture, the tradeoffs made in its construction, and when it was important to break rules. This book contains 33 chapters contributed by Brian Kernighan, KarlFogel, Jon Bentley, Tim Bray, Elliotte Rusty Harold, Michael Feathers,Alberto Savoia, Charles Petzold, Douglas Crockford, Henry S. Warren,Jr., Ashish Gulhati, Lincoln Stein, Jim Kent, Jack Dongarra and PiotrLuszczek, Adam Kolawa, Greg Kroah-Hartman, Diomidis Spinellis, AndrewKuchling, Travis E. Oliphant, Ronald Mak, Rogerio Atem de Carvalho andRafael Monnerat, Bryan Cantrill, Jeff Dean and Sanjay Ghemawat, SimonPeyton Jones, Kent Dybvig, William Otte and Douglas C. Schmidt, AndrewPatzer, Andreas Zeller, Yukihiro Matsumoto, Arun Mehta, TV Raman,Laura Wingerd and Christopher Seiwald, and Brian Hayes. Beautiful Code is an opportunity for master coders to tell their story. All author royalties will be donated to Amnesty International.

Testing Practitioner Handbook

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Author : Renu Rajani
language : en
Publisher: Packt Publishing Ltd
Release Date : 2017-03-22

Testing Practitioner Handbook written by Renu Rajani and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-22 with Computers categories.

Gain insights into the latest technology and business trends within testing domains About This Book This book covers the latest trends that every Testing and QA professional should keep up-to-date with given the advancements in digital technologies. Master cutting-edge testing techniques for emerging areas such as IOT, Machine Learning, Cognitive. Best practices for Testing and Quality Assurance within several industry domains. Who This Book Is For This book is targeted at those working in the QA and Testing areas. The book does not cover testing basics, which QA professional are already familiar with—for example, writing a test plan or test case, and so on. What You Will Learn Understand the TCOE model, managed services, the structure of testing in Agile/DevOps engagements, factory models, and crowdsourcing Implement testing processes, practices, and automation tools in the Agile/DevOps life cycle Adapt to current technologies in social media, mobile, analytics and the Cloud Leverage cognitive intelligence/machine-learning, robotics, and the Internet of Things in testing How key industries/domains (consumer products and retail, energy and utilities, healthcare, telecom, and automotive) adapt to digital transformation Future directions for the QA industry, consulting careers, testing profession, and professionals In Detail The book is based on the author`s experience in leading and transforming large test engagements and architecting solutions for customer testing requirements/bids/problem areas. It targets the testing practitioner population and provides them with a single go-to place to find perspectives, practices, trends, tools, and solutions to test applications as they face the evolving digital world. This book is divided into five parts where each part explores different aspects of testing in the real world. The first module explains the various testing engagement models. You will then learn how to efficiently test code in different life cycles. The book discusses the different aspects of Quality Analysis consideration while testing social media, mobile, analytics, and the Cloud. In the last module, you will learn about futuristic technologies to test software. By the end of the book, you will understand the latest business and IT trends in digital transformation and learn the best practices to adopt for business assurance. Style and approach This book is a compilation of the latest business and IT trends in digital transformation & Tools and Best Practices that QA professionals need to adopt for business assurance.

Working Effectively With Legacy Code

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Author : Michael Feathers
language : en
Publisher: Prentice Hall Professional
Release Date : 2004-09-22

Working Effectively With Legacy Code written by Michael Feathers and has been published by Prentice Hall Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-09-22 with Computers categories.

Get more out of your legacy systems: more performance, functionality, reliability, and manageability Is your code easy to change? Can you get nearly instantaneous feedback when you do change it? Do you understand it? If the answer to any of these questions is no, you have legacy code, and it is draining time and money away from your development efforts. In this book, Michael Feathers offers start-to-finish strategies for working more effectively with large, untested legacy code bases. This book draws on material Michael created for his renowned Object Mentor seminars: techniques Michael has used in mentoring to help hundreds of developers, technical managers, and testers bring their legacy systems under control. The topics covered include Understanding the mechanics of software change: adding features, fixing bugs, improving design, optimizing performance Getting legacy code into a test harness Writing tests that protect you against introducing new problems Techniques that can be used with any language or platform—with examples in Java, C++, C, and C# Accurately identifying where code changes need to be made Coping with legacy systems that aren't object-oriented Handling applications that don't seem to have any structure This book also includes a catalog of twenty-four dependency-breaking techniques that help you work with program elements in isolation and make safer changes.