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Moq

The most popular and friendly mocking framework for .NET
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What is Moq?

It is a mocking library for .NET developed from scratch to take full advantage of .NET Linq expression trees and lambda expressions, which makes it the most productive, type-safe and refactoring-friendly mocking library available. And it supports mocking interfaces as well as classes.
Moq is a tool in the Testing Frameworks category of a tech stack.
Moq is an open source tool with GitHub stars and GitHub forks. Here’s a link to Moq's open source repository on GitHub

Who uses Moq?

Companies
25 companies reportedly use Moq in their tech stacks, including internet-of-things, Integrated Control Technology, and Duro Main.

Developers
87 developers on StackShare have stated that they use Moq.

Moq Integrations

Decisions about Moq

Here are some stack decisions, common use cases and reviews by companies and developers who chose Moq in their tech stack.

I used in some project the NSubstitute intead of Moq because NSubstitute it's better clean code, example:

Moq like this:

// Arrange
ICalculator lovable = Mock.Of<ICalculator>(calculator => calculator.Add(1, 2) == 3);

// Act
var result = calculator.Add(1, 2);

// Assert
Assert.AreEqual(3, result);

NSubstitute like this:

// Arrange
var calculator = Substitute.For<ICalculator>().Add(1, 2).Returns(3);

// Act
var result = calculator.Add(1, 2);

// Assert
Assert.AreEqual(3, result);
See more

Moq's Features

  • Strong-typed
  • Intuitive support for out/ref arguments
  • Intercept and raise events on mocks
  • Pass constructor arguments for mocked classes
  • Mock both interfaces and classes

Moq Alternatives & Comparisons

What are some alternatives to Moq?
Git
Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency.
GitHub
GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over three million people use GitHub to build amazing things together.
Visual Studio Code
Build and debug modern web and cloud applications. Code is free and available on your favorite platform - Linux, Mac OSX, and Windows.
Docker
The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, enabling organizations to seamlessly build and share any application — from legacy to what comes next — and securely run them anywhere
npm
npm is the command-line interface to the npm ecosystem. It is battle-tested, surprisingly flexible, and used by hundreds of thousands of JavaScript developers every day.
See all alternatives

Moq's Followers
27 developers follow Moq to keep up with related blogs and decisions.