FsCheck 2.0.0-alpha

FsCheck is a tool for testing .NET programs automatically. The programmer provides 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. While writing the properties, you are actually writing a testable specification of your program. Specifications are expressed in F#, C# or VB, using combinators defined in the FsCheck library. FsCheck provides combinators to define properties, observe the distribution of test data, and define test data generators. When a property fails, FsCheck automatically displays a minimal counter example.

This is a prerelease version of FsCheck.
There is a newer version of this package available.
See the version list below for details.
Install-Package FsCheck -Version 2.0.0-alpha
dotnet add package FsCheck --version 2.0.0-alpha
paket add FsCheck --version 2.0.0-alpha
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

Rename FsCheckTestCaseBuider to Builder. (potentially breaking change)
Add RequireQualifiedAccess to TestResult and Outcome. (breaking change for IRunner implementations and test framework integrations)
Remove Fluent API and SpecBuilder in favor of overloads in Prop and extension methods on Property (breaking change)
Add extension methods to allow working with Arbitrary from C#/VB.
Rename Any to Gen. Rename pretty much all methods on Any to match the existing methods they wrap on Gen module. (breaking change)
Add missing Gen and Arbitrary extension methods and C#/VB wrappers.
Make Property a real type instead of a type alias.
Add discard (by Mauricio Scheffer)
Various improvements and changes to Command interface for easier consumption, also from C#/VB (breaking change)
Add explicit dependency on FSharp.Core Nuget package to hopefully reduce version confusion and make things easier for C#/VB users.

Version History

Version Downloads Last updated
3.0.0-alpha3 26,004 12/30/2017
3.0.0-alpha2 5,379 10/19/2017
3.0.0-alpha1 626 9/26/2017
2.11.0 6,961 6/15/2018
2.10.10 14,591 5/15/2018
2.10.9 15,967 4/10/2018
2.10.8 23,208 3/3/2018
2.10.7 10,773 1/29/2018
2.10.6 8,146 12/30/2017
2.10.5 2,052 12/28/2017
2.10.4 38,331 11/8/2017
2.10.3 7,685 9/26/2017
2.10.2 7,144 9/25/2017
2.10.1 616 9/23/2017
2.10.0 10,856 9/7/2017
2.9.2 6,430 8/28/2017
2.9.1 252 8/27/2017
2.9.0 60,618 5/18/2017
2.9.0-rc3 3,244 5/7/2017
2.9.0-rc2 113 5/6/2017
2.9.0-rc1 113 5/6/2017
2.8.2 4,953 5/6/2017
2.8.1 581 5/1/2017
2.8.0 13,479 3/15/2017
2.7.2 5,305 3/5/2017
2.7.1 8,142 2/13/2017
2.7.0 6,575 1/15/2017
2.6.3 237 1/13/2017
2.6.2 81,711 10/7/2016
2.6.1 3,804 9/25/2016
2.6.0 32,059 8/3/2016
2.5.0 27,727 6/7/2016
2.4.0 10,683 4/20/2016
2.3.0 2,245 4/11/2016
2.2.5 2,801 3/28/2016
2.2.4 18,820 12/17/2015
2.2.3 2,705 11/26/2015
2.2.2 2,725 11/14/2015
2.2.1 893 11/5/2015
2.2.0 5,866 11/1/2015
2.1.0 8,069 9/30/2015
2.0.7 11,603 8/20/2015
2.0.6 546 8/14/2015
2.0.5 9,234 7/31/2015
2.0.4 2,811 7/20/2015
2.0.3 27,473 7/10/2015
2.0.2 289 7/7/2015
2.0.1 6,720 5/23/2015
2.0.1-rc1 189 5/23/2015
2.0.0-alpha (current) 248 4/27/2015
1.0.4 14,563 12/9/2014
1.0.3 2,205 11/18/2014
1.0.2 980 10/27/2014
1.0.1 1,659 10/18/2014
1.0.0 3,538 8/3/2014
0.9.4 21,620 5/24/2014
0.9.3 794 5/9/2014
0.9.2 18,979 11/7/2013
0.9.1 3,160 7/2/2013
0.9.0.1 293 6/21/2013
0.9.0 376 6/18/2013
0.8.3 1,227 8/26/2012
0.8.2 446 7/4/2012
0.8.1 383 6/25/2012
0.7.1 886 5/29/2011
Show less