LoFuUnit.AutoNSubstitute 2.0.0

.NET Standard 2.0
dotnet add package LoFuUnit.AutoNSubstitute --version 2.0.0
NuGet\Install-Package LoFuUnit.AutoNSubstitute -Version 2.0.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="LoFuUnit.AutoNSubstitute" Version="2.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add LoFuUnit.AutoNSubstitute --version 2.0.0
#r "nuget: LoFuUnit.AutoNSubstitute, 2.0.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install LoFuUnit.AutoNSubstitute as a Cake Addin
#addin nuget:?package=LoFuUnit.AutoNSubstitute&version=2.0.0

// Install LoFuUnit.AutoNSubstitute as a Cake Tool
#tool nuget:?package=LoFuUnit.AutoNSubstitute&version=2.0.0


build CodeFactor

Use LoFuUnit and NSubstitute to automatically Mock / Fake / Stub dependencies.

LoFuUnit.AutoNSubstitute and related packages makes it convenient for developers to write tests with collaboration & communication in mind.

Mocks 🦆

An example of a test with LoFuUnit.AutoNSubstitute, LoFuUnit.NUnit and FluentAssertions:

using System;
using FluentAssertions;
using LoFuUnit.AutoNSubstitute;
using LoFuUnit.NUnit;
using NSubstitute;
using NUnit.Framework;

namespace LoFuUnitDocs
    public class MoodTests : LoFuTest<MoodIdentifier>
        string _mood;

        [LoFu, Test]
        public void Identify_mood_on_mondays()
            void given_the_current_day_is_monday()
                var monday = new DateTime(2011, 2, 14);


            void when_identifying_my_mood() =>
                _mood = Subject.IdentifyMood();

            void should_be_pretty_bad() =>
                _mood.Should().Be("Pretty bad");


Identify mood on mondays
    given the current day is monday
    when identifying my mood
    should be pretty bad

The LoFuTest<TSubject> base class provides auto-mocking capabilities. The generic type parameter defines what kind of subject under test to create.

The Use<TDependency> method creates a mock that the subject is dependent upon, and it can later be accessed via the The<TDependency> method. Use these methods to configure the behavior and verify the interaction with the mocks.

The Subject property returns an auto-mocked instance of the subject under test.

More documentation is available at https://github.com/hlaueriksson/LoFuUnit

Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows net7.0 net7.0-android net7.0-ios net7.0-maccatalyst net7.0-macos net7.0-tvos net7.0-windows
.NET Core netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard2.0 netstandard2.1
.NET Framework net461 net462 net463 net47 net471 net472 net48 net481
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen40 tizen60
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last updated
2.0.0 157 1/1/2023
1.3.0 378 6/4/2021
1.2.0 541 4/11/2020
1.1.1 482 12/27/2019
1.0.1 771 1/23/2019

- Remove TargetFramework net461
- Fix lambda expression bug