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Mastering Angular Test-Driven Development

Mastering Angular Test-Driven Development

By : Ezéchiel Amen AGBLA
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Mastering Angular Test-Driven Development

Mastering Angular Test-Driven Development

4 (1)
By: Ezéchiel Amen AGBLA

Overview of this book

Do you want to learn how to build robust, reliable, and impressive Angular applications? If yes, then Angular test-driven development is for you! Mastering Angular Test-Driven Development is a comprehensive guide that provides you with essential resources to enhance your skills and deliver high-quality Angular applications. With a practical approach and real-world examples, the book extensively covers TDD concepts, techniques, and tools, going beyond unit testing to explore testing Angular pipes, forms, and reactive programming. In this book, you’ll learn how to validate and manipulate data using pipes, test Angular forms for input validation and user interactions, and handle asynchronous operations with reactive programming. Additionally, you’ll discover end-to-end testing using Protractor, Cypress, and Playwright frameworks, gaining valuable insights into writing robust tests for web applications, navigation, element interaction, and behavior validation. You’ll also understand how to integrate TDD with CI/CD, learning best practices for automating tests, deploying Angular applications, and achieving faster feedback loops. By the end of this book, you’ll be able to successfully implement TDD in your Angular projects with the help of practical examples, best practices, and clear explanations.
Table of Contents (18 chapters)
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Part 1: Getting Started with Test-Driven Development in Angular
4
Part 2: Writing Effective Unit Tests
8
Part 3: End-to-End Testing
12
Part 4: Continuous Integration and Continuous Deployment for Angular Applications

Testing Angular Pipes, Forms, and Reactive Programming

One of the main features of the Angular framework is its ability to easily handle data manipulation and form entry through the use of pipes, forms, and reactive programming.

Pipes in Angular allow data to be transformed before displaying it to the user. Pipes can be used to format dates and currency, or even to apply custom logic to manipulate the data in any desired way. Testing these pipes ensures that they are functioning correctly and producing the expected output.

Forms in Angular are an essential component for collecting and validating user input. Testing Angular forms involves verifying that the form fields are correctly bound to the model, validating the input, and handling form submissions. By testing forms, developers can ensure that the form behaves as expected and provides a seamless user experience.

Reactive programming is a paradigm that handles asynchronous data streams and events. In Angular, reactive programming...

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