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5 repositories by Attention Score · May 8, 2026 – Nov 3, 2026 (UTC)

Language: C#
Tag: Mocking
Clear all

1.ChangemakerStudios / Papercut-SMTP

Papercut SMTP -- The Simple Desktop Email Server

papercut
smtp-server
smtp
testing
server
wpf
+3 more

C#APACHE-2.03.3K total305 forks

+70 stars

from 3,267 · score 4.26

2.devlooped / moq

The most popular and friendly mocking framework for .NET

C#MIT6.4K total831 forks

+68 stars

from 6,346 · score 4.23

3.nsubstitute / NSubstitute

A friendly substitute for .NET mocking libraries.

c-sharp
dotnet
dot-net
testing
testing-tools
test
+6 more

C#Other license3K total281 forks

+46 stars

from 2,937 · score 3.85

4.FakeItEasy / FakeItEasy

The easy mocking library for .NET

mocking
fake-objects
dotnet
dotnet-core
hacktoberfest

C#MIT1.9K total181 forks

+33 stars

from 1,821 · score 3.53

5.richardszalay / mockhttp

Testing layer for Microsoft's HttpClient library. Create canned responses using a fluent API.

dotnet
httpclient
testing
mocking
dotnetcore

C#MIT1.8K total90 forks

+13 stars

from 1,751 · score 2.64

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