Package · NuGet

FluentAssertions

NuGet · v8.11.0 · Licence not reported

A very extensive set of extension methods that allow you to more naturally specify the expected outcome of a TDD or BDD-style unit tests. Works with .NET Standard 2.0 and higher, .NET Framework 4.7 and higher and .NET 6 and higher. Supports the unit test frameworks MSTest2, MSTest3, MSTest4, NUnit3, NUnit4, XUnit2, XUnit3, MSpec and TUnit. IMPORTANT: This version is free for open-source projects and non-commercial use, but commercial use requires [a paid license](https://xceed.com/products/unit-testing/fluent-assertions/). Check out the [license page](LICENSE) for more information.

Install

dotnet add package FluentAssertions

Adoption

All-time downloads
800.3M
Observeddownloads, all time
Popularity
Top 10% on NuGet
Derived98th percentile within NuGet
Dependents
Not published by NuGet
Not published
Maintenance
0.80
DerivedRelease cadence and recency, 0 to 1
Releases per year
6.7
105 versions over its life

Growth by period

Derived by Crest of Tech from two observations of NuGet’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.

7 days
Collectinghistory
Collecting
30 days
Collectinghistory
Collecting
90 days
Collectinghistory
Collecting
1 year
Collectinghistory
Collecting

Adoption history

Adoption historydownloads, all time

Observations in this range began OCT 5, 2026. The chart appears after 7 observations; 2 so far. Collecting history.

Table of observations (2)
Daydownloads, all time
OCT 24, 2026800,290,808
OCT 5, 2026779,612,215

Facts from the registry

Latest version
v8.11.0
105 versions
First published
JAN 15, 2011
Last release
SEP 14, 2026
40d ago
Licence
Not reported

Repository

In the Crest catalog

fluentassertions/fluentassertions

A very extensive set of extension methods that allow you to more naturally specify the expected outcome of a TDD or BDD-style unit tests. Targets .NET Framework 4.7, as well as .NET Core 2.1, .NET Core 3.0, .NET 6, .NET Standard 2.0 and 2.1. Supports the unit test frameworks MSTest2, NUnit3, XUnit2, MSpec, and NSpec3.

Stars
3.8K
Forks
721
Language
C#
Last push
25d ago
Last release
40d ago

Linked by the package’s own registry metadata.GitHub (opens in a new tab)

Dependencies latest version · v8.11.0

Runtime 1

  • System.Threading.Tasks.Extensions4.5.4

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