Testing and Debugging in .NET Core Applications

Overview

Master the art of testing and debugging in .NET Core with our comprehensive course. From unit testing to integration and end-to-end testing, you'll learn many techniques to ensure your .NET Core applications are robust and error-free. Dive deep into debugging tools and methodologies, diagnose issues effectively, and gain the skills needed to maintain the quality and reliability of your .NET Core applications. Whether you're a seasoned developer or just starting, this course will equip you with essential skills to confidently tackle testing and debugging challenges. Learning Outcomes: Advanced Testing Techniques: Acquire a comprehensive skill set covering unit testing, integration testing, and end-to-end testing to ensure the resilience of your .NET Core applications. Proficient Debugging Skills: Dive deep into debugging tools and methodologies, learning to identify and resolve issues effectively, enhancing the overall quality of your codebase. Real-world Application: Gain practical insights into applying testing and debugging techniques to real-world scenarios, preparing you to handle challenges in professional development environments. This course is suited to have a prerequisite of basic understanding of .NET Core development and familiarity with C# programming language. It is recommended for intermediate to senior developers to enhance their skills and stay ahead in the rapidly evolving .NET Core ecosystem, as well as software engineers and quality assurance professionals. After completing this course, you can apply for Job Roles such as .NET Core Developer, Testing Engineer, and Software Architect. Embark on this transformative learning journey, and emerge equipped with the essential skills to confidently tackle testing and debugging challenges in your .NET Core development projects.

Syllabus

Introduction to Testing in .NET Core

In this module, you'll explore diverse testing methodologies, including Test-Driven Development (TDD) and Behavior-Driven Development (BDD) in the context of .NET Core. You'll assess their impact on software quality and development practices. Additionally, you'll delve into testing frameworks, configure a robust .NET Core testing environment, and gain proficiency in writing initial tests using NUnit. This module equips you with essential skills to improve your software testing practices and enhance product quality.

Writing Unit Tests

In this module, you will dive deep into software testing and development methodologies. You'll begin by dissecting the fundamentals of unit testing, exploring test case structures, and understanding critical testing components. Next, you'll embark on a journey into Test-Driven Development (TDD) by applying the Red-Green-Refactor cycle, mastering initial unit test creation, and adopting best practices. You'll also gain expertise in mocking and isolation frameworks, enabling you to effectively isolate dependencies and enhance testability. Finally, you'll explore advanced testing techniques such as parameterized and data-driven tests, comprehensive exception handling, and edge case testing, ensuring your software's reliability and robustness. This module equips you with the essential skills to become a software tester and developer.

Integration Testing in .NET Core

This module delves into the diverse aspects of software testing, starting with Integration Testing. You'll grasp the fundamentals, set up the testing environment, and learn to create initial Integration Tests. Next, you'll dive into testing database access, handling external dependencies, and using isolation and mocking techniques within Integration Tests. Moving forward, the module explores the realm of automated UI testing, where you'll master the principles and create UI tests for web applications. You'll also delve into UI testing best practices and frameworks to ensure reliable and functional user interfaces. The final segment focuses on performance and load testing, equipping you with the knowledge of principles, tools, and techniques for load testing in .NET Core. You'll become proficient in analyzing and optimizing software performance, ensuring applications are highly responsive and scalable.

Debugging Techniques

This module provides a comprehensive overview of software debugging techniques and tools, focusing on effective practices using Visual Studio. You will learn to analyze the debugging process, utilize breakpoints, and inspect variables for efficient issue identification and resolution. Additionally, the module covers advanced topics such as conditional breakpoints, debugging multithreaded applications, addressing memory leaks, and optimizing performance. It also explores handling exceptions, debugging web applications and APIs, and using remote tools. By the end, you'll have a strong understanding of debugging strategies tailored for .NET Core and the ability to debug in various scenarios, including production environments and post-mortem analysis, to ensure robust software reliability and performance.