finnhub-dotnet
fsharp-hedgehog
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| finnhub-dotnet | fsharp-hedgehog | |
|---|---|---|
| 1 | 5 | |
| 3 | 270 | |
| - | 0.0% | |
| 0.0 | 6.7 | |
| about 1 month ago | 9 months ago | |
| C# | F# | |
| MIT License | GNU General Public License v3.0 or later |
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.
finnhub-dotnet
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What are you working on? (2021-06)
Beginner here. I'm having fun implementing a small REST API client for financial data (Finnhub.io). I'm trying to use only the .NET 5 standard library (e.g. System.Text.JSON for JSON handling etc). The result is incredibly neat and readable (albeit simplistic, since I left out cancellation tokens and error handling so far..). It's also my first public nuget package - quite nice experience there too (even without using Paket etc).
fsharp-hedgehog
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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
What are some alternatives?
Lean - Lean Algorithmic Trading Engine by QuantConnect (Python, C#)
FsCheck - Random Testing for .NET
StockSharp - Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypto, bitcoins, and options).
AutoBogus - A C# library complementing the Bogus generator by adding auto creation and population capabilities.
CsCheck - Random testing library for C#
Json.NET - Json.NET is a popular high-performance JSON framework for .NET
MiniZinc.Net - MiniZinc <-> .NET
proptest - Hypothesis-like property testing for Rust
Expecto - A smooth testing lib for F#. APIs made for humans! Strong testing methodologies for everyone!
StereoDB - Ultrafast and lightweight in-process memory database written in F# that supports: transactions, secondary indexes, persistence, and data size larger than RAM.
hedgehog - Release with confidence, state-of-the-art property testing for Haskell.
tenta - [Moved to: https://github.com/niilohlin/Tenta]