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Test Driven Ios Development

Test Driven iOS Development PDF

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Author: Graham Lee
Publisher: Addison-Wesley
ISBN: 0132764059
Size: 42.77 MB
Format: PDF, Mobi
Category : Computers
Languages : en
Pages : 256
View: 6955

Book Description: As iOS apps become increasingly complex and business-critical, iOS developers must ensure consistently superior code quality. This means adopting best practices for creating and testing iOS apps. Test-Driven Development (TDD) is one of the most powerful of these best practices. Test-Driven iOS Development is the first book 100% focused on helping you successfully implement TDD and unit testing in an iOS environment. Long-time iOS/Mac developer Graham Lee helps you rapidly integrate TDD into your existing processes using Apple’s Xcode 4 and the OCUnit unit testing framework. He guides you through constructing an entire Objective-C iOS app in a test-driven manner, from initial specification to functional product. Lee also introduces powerful patterns for applying TDD in iOS development, and previews powerful automated testing capabilities that will soon arrive on the iOS platform. Coverage includes Understanding the purpose, benefits, and costs of unit testing in iOS environments Mastering the principles of TDD, and applying them in areas from app design to refactoring Writing usable, readable, and repeatable iOS unit tests Using OCUnit to set up your Xcode project for TDD Using domain analysis to identify the classes and interactions your app needs, and designing it accordingly Considering third-party tools for iOS unit testing Building networking code in a test-driven manner Automating testing of view controller code that interacts with users Designing to interfaces, not implementations Testing concurrent code that typically runs in the background Applying TDD to existing apps Preparing for Behavior Driven Development (BDD) The only iOS-specific guide to TDD and unit testing, Test-Driven iOS Development covers both essential concepts and practical implementation.


Test Driven Ios Development With Swift

Test Driven iOS Development with Swift PDF

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Author: Dr. Dominik Hauser
Publisher: Packt Publishing Ltd
ISBN: 1785880047
Size: 40.49 MB
Format: PDF, ePub, Docs
Category : Computers
Languages : en
Pages : 218
View: 1262

Book Description: Create fully-featured and highly functional iOS apps by writing tests first About This Book Learn test-driven principles to help you build apps with fewer bugs and better designs Become more efficient while working with Swift to move on to your next project faster! Learn how to incorporate all of the principles of test-driven development (TDD) in to your daily programming workflow Who This Book Is For If debugging iOS apps is a nerve-racking task for you and you are looking for a fix, this book is for you. What You Will Learn Implement TDD in swift application development/span Get to know the fundamentals, life cycle, and benefits of TDD/span Explore the tools and frameworks to effectively use TDD/span Develop models and controllers driven by tests/span Construct the network layer using stubs/span Use functional tests to ensure the app works as planned/span Automate and streamline the building, analysing, testing, and archiving of your iOS apps In Detail Test-driven development (TDD) is a proven way to find software bugs early. Writing tests before your code improves the structure and maintainability of your app. Test-driven iOS Development with Swift will help you understand the process of TDD and how it impacts your applications written in Swift. Through practical, real-world examples, you'll start seeing how to implement TDD in context. We will begin with an overview of your TDD workflow and then deep-dive into unit testing concepts and code cycles. We will showcase the workings of functional tests, which will help you improve the user interface. Finally, you will learn about automating deployments and continuous integration to run an environment. Style and approach This is an easy-to-follow example-driven tutorial, packed with lots of tips and tricks that explore TDD bit-by-bit in the process of making an iOS application.


Test Driven Ios Development With Swift 4 Third Edition

Test Driven IOS Development with Swift 4   Third Edition PDF

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Author: Dominik Hauser
Publisher:
ISBN: 9781788475709
Size: 15.53 MB
Format: PDF, ePub, Mobi
Category : Computers
Languages : en
Pages : 222
View: 4513

Book Description: Use test-driven approach to develop highly-functional iOS apps with Swift 4 and Xcode 9About This Book* A practical guide to writing effective, organized, and clean code that works well* Learn test-driven principles to help you build better-designed apps with fewer bugs* A comprehensive overview of the techniques available for TDD in SwiftWho This Book Is ForTo get the most out of this book, you will need some prior experience with Swift application development. You may have already heard about Test-Driven Development (TDD) but you don't need any prior experience of applying it to Swift applications.What You Will Learn* Implement TDD in Swift application development* Find bugs before you enter code using the TDD approach* Use TDD to build models, view controllers, and views* Test network code with asynchronous tests and stubs* Write code that is a joy to read and maintain* Develop functional tests to ensure the app works as plannedIn DetailTest-driven development (TDD) is a proven way to find software bugs early. Writing tests before you code improves the structure and maintainability of your apps. Using TDD, in combination with Swift 4's improved syntax, means there is no longer any excuse for writing bad code.This book will help you understand the process of TDD and how to apply it to your apps written in Swift.Through practical, real-world examples, you'll learn how to implement TDD in context. You will begin with an overview of the TDD workflow and then delve into unit-testing concepts and code cycles.You will also plan and structure your test-driven iOS app, and write tests to drive the development of view controllers and helper classes. Next, you'll learn how to write tests for network code and explore how the test-driven approach-in combination with stubs-helps you write network code even before the backend component is finished.Finally, the book will guide you through the next steps to becoming a testing expert by discussing integration tests, Behavior Driven Development (BDD), open source testing frameworks, and UI Tests (introduced in Xcode 9).Style and approachUsing a step-by-step approach, you will develop an entire iOS app using TDD. During the course of the book, you will explore different strategies for writing tests for models, View Controllers, and networking code.


Test Driven Ios Development With Swift 3

Test Driven iOS Development with Swift 3 PDF

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Author: Dr. Dominik Hauser
Publisher: Packt Publishing Ltd
ISBN: 1787125033
Size: 69.93 MB
Format: PDF, ePub, Mobi
Category : Computers
Languages : en
Pages : 216
View: 6666

Book Description: Write testable and maintainable code to develop highly-functional iOS apps About This Book Learn test-driven principles to help you build apps with fewer bugs and better designs Become more efficient while working with Swift to move on to your next project faster! Implement all of the principles of test-driven development (TDD) in to your daily programming workflow Who This Book Is For My reader have already done some application development with Swift. They follow the changes in each new Swift version. They also follow a few Swift developers on Twitter or Tumblr and read blog post from famous Swift bloggers. My reader have already heard about Test-Driven Development (TDD) but haven't done really much about it. But they have heard/read that TDD can help to write better code but they don't really know why. What You Will Learn Implement TDD in Swift application development Find bugs before you enter the code using the TDD approach Use TDD to build models, view controllers, and views Test network code with asynchronous tests and stubs Write code that is a joy to read and to maintain Develop functional tests to ensure the app works as planned Employ continuous integration to make testing and deployment easier In Detail Test-driven development (TDD) is a proven way to find software bugs early. Writing tests before your code improves the structure and maintainability of your apps. In combination with the improved syntax of Swift 3, there is no excuse or writing bad code. This book will help you understand the process of TDD and how it impacts your apps written in Swift. Through a practical, real-world example app, you'll start seeing how to implement TDD in context. You will begin with an overview of the TDD workflow and then deep dive into unit testing concepts and code cycles. You will also plan and structure your test driven iOS app, and write tests to drive the development of the view controllers and the helper classes. Next, you'll learn how to write tests for network code, what CI is and how to set it up using Xcode Server. Finally, the book will guide you through the next steps to become a testing expert by discussing integration tests, Behavior Driven Development (BDD), open source testing frameworks and UI Tests introduced in Xcode 8. Style and approach Using a step-by-step approach, you will develop an entire iOS app using TDD. During the course of the book, you will experience different strategies to write tests for models, View Controller, and networking code.


Ios Test Driven Development By Tutorials First Edition Learn Real World Test Driven Development

IOS Test Driven Development by Tutorials  First Edition   Learn Real World Test Driven Development PDF

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Author: Joshua Greene
Publisher:
ISBN: 9781942878803
Size: 67.17 MB
Format: PDF, ePub, Mobi
Category : Computers
Languages : en
Pages : 328
View: 4793

Book Description: Learn how to test iOS Applications! iOS Test-Driven Development introduces you to a broad range of concepts with regard to not only writing an application from scratch with testing in mind, but also applying these concepts to already written applications which have little or no tests written for their functionality. Who This Book Is For This book is for intermediate iOS developers who already know the basics of iOS and Swift development but want to learn how to write code which is both testable and maintainable. Topics Covered in iOS Test-Driven Development The TDD Cycle: Learn the concepts of Test-Driven Development and how to implement these concepts within an iOS application. Test Expressions and Expectations: Learn how to test both synchronous code using expressions and asynchronous code using expectations. Test RESTful Networking: Write tests to verify networking endpoints and the ability to mock the returned results. Test Authentication: Write tests which run against authenticated endpoints. Legacy Problems: Explore the problems legacy applications written without any unit tests or without thought of testing the code. Breaking Dependencies into Modules: Learn how to take dependencies within your code and compartmentalize these into their own modules with their own tests. Refactoring Large Classes: Learn how to refactor large unweilding classes into smaller more manageable and testable classes / objects. One thing you can count on: after reading this book, you'll be prepared to write testable applications which you can have confidence in making changes too with the knowledge your tests will catch breaking changes.


Ios Code Testing

iOS Code Testing PDF

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Author: Abhishek Mishra
Publisher: Apress
ISBN: 1484226895
Size: 13.62 MB
Format: PDF, ePub
Category : Computers
Languages : en
Pages : 440
View: 6775

Book Description: Put into motion practical examples to master Test-Driven Development (TDD) and acceptance testing in Swift. This book uses a pragmatic approach to writing well-tested code and provides techniques that can be used to retrofit tests to legacy code bases. You'll be introduced to basic principles of TDD, such as Test First, Red-Green-Refactor, Remove Duplicate code, Dependency Injection, and Single Responsibility. Approaches covered include TDD, behavior-driven development (BDD), UI, and acceptance testing with common standard/open source frameworks. iOS Code Testing offers helpful instruction to teach iOS developers to retrospectively fit tests to legacy code, refactor legacy code so as to make the code more testable, install and configure a popular Swift BDD framework, practice BDD with Xcode, and create automated UI tests with Xcode. Additionally, many projects have legacy code bases. Legacy code is often seen as a blocker when it comes to implementing any kind of testing. What You Will Learn Fit test to legacy code retrospectively Install and configure popular Swift BDD frameworks Practice BDD with Xcode Who This Book Is For Software practitioners, such as Swift developers and mobile app testers.


Test Driven Ios Development With Swift 4

Test Driven iOS Development with Swift 4 PDF

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Author: Dr. Dominik Hauser
Publisher: Packt Publishing Ltd
ISBN: 1788393554
Size: 75.18 MB
Format: PDF, ePub
Category : Computers
Languages : en
Pages : 222
View: 6613

Book Description: Use test-driven approach to develop highly-functional iOS apps with Swift 4 and Xcode 9 About This Book A practical guide to writing effective, organized, and clean code that works well Learn test-driven principles to help you build better-designed apps with fewer bugs A comprehensive overview of the techniques available for TDD in Swift Who This Book Is For To get the most out of this book, you will need some prior experience with Swift application development. You may have already heard about Test-Driven Development (TDD) but you don't need any prior experience of applying it to Swift applications. What You Will Learn Implement TDD in Swift application development Find bugs before you enter code using the TDD approach Use TDD to build models, view controllers, and views Test network code with asynchronous tests and stubs Write code that is a joy to read and maintain Develop functional tests to ensure the app works as planned In Detail Test-driven development (TDD) is a proven way to find software bugs early. Writing tests before you code improves the structure and maintainability of your apps. Using TDD, in combination with Swift 4's improved syntax, means there is no longer any excuse for writing bad code. This book will help you understand the process of TDD and how to apply it to your apps written in Swift. Through practical, real-world examples, you'll learn how to implement TDD in context. You will begin with an overview of the TDD workflow and then delve into unit-testing concepts and code cycles. You will also plan and structure your test-driven iOS app, and write tests to drive the development of view controllers and helper classes. Next, you'll learn how to write tests for network code and explore how the test-driven approach—in combination with stubs—helps you write network code even before the backend component is finished. Finally, the book will guide you through the next steps to becoming a testing expert by discussing integration tests, Behavior Driven Development (BDD), open source testing frameworks, and UI Tests (introduced in Xcode 9). Style and approach Using a step-by-step approach, you will develop an entire iOS app using TDD. During the course of the book, you will explore different strategies for writing tests for models, View Controllers, and networking code.


Ios Unit Testing By Example

iOS Unit Testing by Example PDF

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Author: Jon Reid
Publisher: Pragmatic Bookshelf
ISBN: 1680507974
Size: 71.97 MB
Format: PDF
Category : Computers
Languages : en
Pages : 358
View: 7439

Book Description: Fearlessly change the design of your iOS code with solid unit tests. Use Xcode's built-in test framework XCTest and Swift to get rapid feedback on all your code - including legacy code. Learn the tricks and techniques of testing all iOS code, especially view controllers (UIViewControllers), which are critical to iOS apps. Learn to isolate and replace dependencies in legacy code written without tests. Practice safe refactoring that makes these tests possible, and watch all your changes get verified quickly and automatically. Make even the boldest code changes with complete confidence. Manual code and UI testing get slower the deeper your navigation hierarchy goes. It can take several taps just to reach a particular screen, never mind the actual workflow tests. Automatic unit testing offers such rapid feedback that it can change the rules of development. Bring testing to iOS development, even for legacy code. Use XCTest to write unit tests in Swift for all your code. iOS developers typically reserve unit tests for their model classes alone. But that approach skips most of the code common to iOS apps, especially with UIViewControllers. Learn how to unit test these view controllers to expand your unit testing possibilities. Since good unit tests form the bedrock for safe refactoring, you're empowered to make bold changes. Learn how to avoid the most common mistakes Swift programmers make with the XCTest framework. Use code coverage to find holes in your test suites. Learn how to identify hard dependencies. Reshape the design of your code quickly, with less risk and less fear.


Test Driven Development In Swift

Test Driven Development in Swift PDF

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Author: Gio Lodi
Publisher: Apress
ISBN: 9781484270011
Size: 28.29 MB
Format: PDF
Category : Computers
Languages : en
Pages : 235
View: 6182

Book Description: Leverage Swift to practice effective and efficient test-driven development (TDD) methodology. Software testing and TDD are evergreen programming concepts—yet Swift developers haven't widely adopted them. What's needed is a clear roadmap to learn and adopt TDD in the Swift world. Over the past years, Apple has invested in XCTest and Xcode's testing infrastructure, making testing a new top priority in their ecosystem. Open-source libraries such as Quick and Nimble have also reached maturity. The tools are there. This book will show you how to wield them. TDD has much more to offer than catching bugs. With this book, you’ll learn a philosophy for building software. TDD enables engineers to solve problems incrementally, writing only as much code as necessary. By decomposing big problems into small steps, you can move along at a fast pace, always making visible progress. Participate in the test-driven development journey by building a real iOS application and incorporating new concepts through each chapter. The book's concepts will emerge as you figure out ways to use tests to drive the solutions to the problems of each chapter. Through the TDD of a single application, you’ll be introduced to all the staples and advanced concepts of the craft, understand the trade offs each technique offers, and review an iterative process of software development. Test-Driven Development in Swift provides the path for a highly efficient way to make amazing apps. What You'll Learn Write tests that are easy to maintain Look after an ever-growing test suite Build a testing vocabulary that can be applied outside the Swift world See how Swift programming enhances the TDD flow seen in dynamic languages Discover how compiler errors can provide the same helpful guidance as failing tests do Who This Book Is For Mid-level developers keen to write higher quality code and improve their workflows. Also, developers that have already been writing tests but feel they are not getting the most out of them.


Test Driven Development For Ios

Test driven Development for IOS PDF

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Author: Cassie Shum
Publisher:
ISBN:
Size: 77.98 MB
Format: PDF
Category :
Languages : en
Pages :
View: 5083

Book Description: "Continuous Delivery (CD) is an agile practice that's had a big impact on how many people think about developing software. It forced us to start thinking that software is only done when it is released. With more features reaching the done stage sooner, CD practices have enabled us to get early feedback from users and taught us a lot about testing, monitoring, and automating our delivery along the way. But mobile development has often been left behind. Or has it? Testing is an important component of CD and shouldn't be taken for granted or ignored, especially when developing mobile applications for iOS. The process of setting up a testable environment and writing tests, however, can be a challenge. Implementing unit tests and following principles of test-driven development (TDD) for mobile apps--whether native or hybrid--is often counterintuitive. To guarantee that each component in your mobile app works properly for the set of inputs you expect, it is important to test each component (or unit) of an architecture independently and to simulate different system states based on the supplied input to the test, while covering exotic cases in the process."--Resource description page.


Test Driven Development For Ios Livelessons Video Training

Test Driven Development for IOS LiveLessons Video Training PDF

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Author: Cassandra Shum
Publisher:
ISBN: 9780134675619
Size: 77.52 MB
Format: PDF, ePub, Docs
Category :
Languages : en
Pages :
View: 925

Book Description: 2.5 Hours of Video Training Continuous Delivery (CD) is an agile practice that's had a big impact on how many people think about developing software. It forced us to start thinking that software is only “done” when it is released. With more features reaching the done stage sooner, CD practices have enabled us to get early feedback from users and taught us a lot about testing, monitoring, and automating our delivery along the way. But mobile development has often been left behind. Or has it? Testing is an important component of CD and shouldn't be taken for granted or ignored, especially when developing mobile applications for iOS. The process of setting up a testable environment and writing tests, however, can be a challenge. Implementing unit tests and following principles of test-driven development (TDD) for mobile apps-whether native or hybrid-is often counterintuitive. To guarantee that each component in your mobile app works properly for the set of inputs you expect, it is important to test each component (or unit) of an architecture independently and to simulate different system states based on the supplied input to the test, while covering exotic cases in the process. In Test-Driven Development for iOS: Using Continuous Integration and Continuous Delivery, ThoughtWorks Lead Consultant Cassie Shum takes a deep dive into the critical role of TDD in mobile development for iOS. This video quickly reviews CI/CD best practices and the role of CI/CD in mobile development. The video then focuses on the role of TDD, demonstrating the iOS testing framework Quick/Nimble. The video concludes by demonstrating fastlane, an automation tool for mobile developers. About the Instructor Cassie Shum, a Lead Consultant with ThoughtWorks, has been leading and working primarily in a variety of mobile projects and other technologies, including Domain Driven design and Microservices. For the past six years she has been involved in many different web and mobile applications that follow continuous delivery practices. She is also one of the leaders in the initiative to organize the women's group in ThoughtWorks, and is also involved in promoting more female speakers in technology. Twitter: cassiend Skill Level Intermediate Learning Objectives Provides an overview of the role of agile development practices and CI/CD in mobile development Shows how to choose the most appropriate framework for your organization and architecture Covers native and hybrid app ...


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Author: Редьярд Кіплінг
Publisher: Litres
ISBN: 5457023141
Size: 16.35 MB
Format: PDF
Category : Juvenile Fiction
Languages : uk
Pages : 1488
View: 3728

Book Description: Історія про хлопчика, якого виховали вовки, відома дітям в усьому світі. Цю казку люблять не тільки за те, що її герої-тварини мають дуже яскраві характери; маленьких читачів захоплює сміливість, кмітливість і безстрашні вчинки Мауглі. Твір Редьярда Кіплінга доводить, що людина як найсильніша істота на Землі несе відповідальність за наш світ.Для дітей молодшого і середнього шкільного віку.