Book Image

Improving your C# Skills

By : Ovais Mehboob Ahmed Khan, John Callaway, Clayton Hunt, Rod Stephens
Book Image

Improving your C# Skills

By: Ovais Mehboob Ahmed Khan, John Callaway, Clayton Hunt, Rod Stephens

Overview of this book

This Learning Path shows you how to create high performing applications and solve programming challenges using a wide range of C# features. You’ll begin by learning how to identify the bottlenecks in writing programs, highlight common performance pitfalls, and apply strategies to detect and resolve these issues early. You'll also study the importance of micro-services architecture for building fast applications and implementing resiliency and security in .NET Core. Then, you'll study the importance of defining and testing boundaries, abstracting away third-party code, and working with different types of test double, such as spies, mocks, and fakes. In addition to describing programming trade-offs, this Learning Path will also help you build a useful toolkit of techniques, including value caching, statistical analysis, and geometric algorithms. This Learning Path includes content from the following Packt products: • C# 7 and .NET Core 2.0 High Performance by Ovais Mehboob Ahmed Khan • Practical Test-Driven Development using C# 7 by John Callaway, Clayton Hunt • The Modern C# Challenge by Rod Stephens
Table of Contents (26 chapters)
Title Page
Copyright and Credits
About Packt
What to Know Before Getting Started
Files and Directories
Advanced C# and .NET Features


That does it for unit-testing a React application, for now. We still don't have an example of testing some kind of input. Try to test and implement a CreateSpeakerPage. What would you need to do from a React standpoint? What would Redux cause you to do? In this chapter, we have attacked the React components as if they were components. For display-only components, which is what these have been, this approach is probably better. However, for a component with some real functionality, you might want to try testing the functionality as a plain old JavaScript class before even attaching it to React. We also left quite a bit of work for you to do in this chapter. Don't be shy about looking at the source related to this chapter if you get lost or need a hint while you are filling in the blanks to complete the code.