FsCheck
FsCheck is a tool for testing .NET programs automatically. You provide a specification of the program, in the form of properties which functions, methods or objects should satisfy, and FsCheck then tests that the properties hold in a large number of randomly generated cases. Such properties are actually a testable specification of your program. Properties are written in F#, C# or VB. FsCheck helps you to define properties, observe the distribution of test data, and define test data generators. Crucially, when a property fails, FsCheck automatically displays a minimal counter example.
Install
dotnet add package FsCheck --version 3.0.0-beta2
Install-Package FsCheck -Version 3.0.0-beta2
<PackageReference Include="FsCheck" Version="3.0.0-beta2" />
Frameworks
Dependencies
Adoption guide
Assess this package against its supported frameworks, license, maintenance signals and dependency graph before making it a project standard.
This version is marked prerelease. Validate its API and upgrade path before production use.
No SPDX license expression is published. Review the license text and your organisation's policy before redistribution.
Compatibility metadata lists 1 target framework; confirm the exact target used by your application.
How to read this guidance
Sources: published NuGet v3 registry metadata and explicit NuBrowse editorial guides. Refresh: package metadata is refreshed from NuGet when the page loads. Limit: this is not a security, legal or compatibility guarantee; validate the selected version in your project.
Useful next steps
Move from package metadata to a concrete selection or review workflow.