ScalaCheck
mules-http4s
ScalaCheck | mules-http4s | |
---|---|---|
3 | 1 | |
1,933 | 12 | |
0.3% | - | |
8.3 | 4.8 | |
6 days ago | 4 months ago | |
Scala | Scala | |
BSD 3-clause "New" or "Revised" License | MIT License |
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ScalaCheck
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How to Survive Your Project's First 100k Lines
Regarding numbers 2 and 3, I believe you are describing "property-based testing"[0]. A Scala version of this is ScalaCheck and can be found here[1].
There appears to be at least one Rust library which claims to provide same, but I am not a Rust developer so cannot recommend any for fitness of purpose.
0 - https://hypothesis.works/articles/what-is-property-based-tes...
1 - https://github.com/typelevel/scalacheck/blob/main/doc/UserGu...
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Friction-less scala - Tell us what is causing friction in your day-to-day life with Scala
And the readmes and tutorials written for the major libraries are some of the best, and most concise out there. Seriously, even the old stuff, like scalacheck's guide is really good. Compare that to hypothesis. The hypothesis uses readthedocs, but other than the window dressing, much better. Try to find similar concise guides for major Java projects outside of spring boot. They're all external to the projects, published on Baeldung.
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I’m really struggling with testing using Scalatest.
Write your test as properties that must be held, and let the framework generate random values and apply the function to thus values and compare the output by those properties. Take a look to ScalaCheck for that approach.
mules-http4s
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Friction-less scala - Tell us what is causing friction in your day-to-day life with Scala
https://github.com/davenverse/mules-http4s - fully featured and from one of the main authors of http4s
What are some alternatives?
ScalaTest - A testing tool for Scala and Java developers
fs2-grpc - gRPC implementation for FS2/cats-effect
Gatling - Modern Load Testing as Code
ScalaPB - Protocol buffer compiler for Scala.
scalaprops - property based testing library for Scala
interop-cats - ZIO instances for cats-effect type classes
Nyaya - Random Data Generation and/or Property Testing in Scala & Scala.JS.
cats-effect - The pure asynchronous runtime for Scala
ScalaMock - Native Scala mocking framework
sbt-revolver - An SBT plugin for dangerously fast development turnaround in Scala
Specs2 - Software Specifications for Scala
activator-minimal-scala - A minimal seed template for a Scala build