Diffract
A .NET library to perform structural diff between two objects (by d-edge)
fsharp-hedgehog
Release with confidence, state-of-the-art property testing for .NET. (by hedgehogqa)
| Diffract | fsharp-hedgehog | |
|---|---|---|
| 1 | 5 | |
| 48 | 270 | |
| - | 0.0% | |
| 3.8 | 6.7 | |
| 21 days ago | 9 months ago | |
| F# | F# | |
| MIT License | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Diffract
Posts with mentions or reviews of Diffract.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-11-01.
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What are you working on? (2021-11)
During the hacktoberfest, we open source Diffract. It is a .NET library that displays a readable diff between two objects. It is particularly useful for unit testing complex objects. The library is written in F# but works with both F# and C#. Here is an example from the readme with union where the case is different:
fsharp-hedgehog
Posts with mentions or reviews of fsharp-hedgehog.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-10-15.
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Resources to learn the F# ecosystem
Unit testing: I personally use FsUnit, specifically FsUnit.Xunit. There's some other libraries like Expecto and Hedgehog (property testing), but I haven't found a reason to use them. I recently started experimenting a little with Hedgehog. FsUnit integrates well into Visual Studio, since it sits nicely on top of NUnit and xUnit, and it's done everything I've needed so far.
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What are you working on? (2021-06)
Looks cool. Is there a reason why you didn't use FsCheck or Hedgehog? They're built to generate random data for testing, and can return the seed if a test fails so you can rerun the test with the exact same data once you figure out what the problem is - which is useful if the failure condition is rare.
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Mutation Testing
Haskell has QuickCheck and Hedgehog, and dotnet has both as well. F# is favored, but there's C# interop.
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LPT: There is a library called Bogus, you should know it exists much earlier than I did in my career.
Dotnet has FsCheck and Hedgehog. Both are primarily aimed at F#, but C# is supported as well.
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In praise of property-based testing
Hedgehog