https://github.com/47degrees/scalacheck-toolbox

A helping hand for generating sensible data with ScalaCheck
https://github.com/47degrees/scalacheck-toolbox

date-time functional-programming jdk8 joda scala scalacheck

Last synced: 25 days ago
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A helping hand for generating sensible data with ScalaCheck

• Host: GitHub
• URL: https://github.com/47degrees/scalacheck-toolbox
• Owner: 47degrees
• License: apache-2.0
• Created: 2016-07-04T09:03:50.000Z (almost 9 years ago)
• Default Branch: main
• Last Pushed: 2025-03-31T05:22:03.000Z (about 1 month ago)
• Last Synced: 2025-04-09T15:06:46.297Z (25 days ago)
• Topics: date-time, functional-programming, jdk8, joda, scala, scalacheck
• Language: Scala
• Homepage: https://47degrees.github.io/scalacheck-toolbox/
• Size: 3.64 MB
• Stars: 120
• Watchers: 47
• Forks: 7
• Open Issues: 11
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE.md
  • Code of conduct: CODE_OF_CONDUCT.md
  • Codeowners: .github/CODEOWNERS
  • Authors: AUTHORS.md

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scalacheck-toolbox

====

# Installation

Add the following lines to your `build.sbt` file:

```scala

libraryDependencies += "com.47deg" %% "scalacheck-toolbox-datetime"    % "0.7.0" % Test

libraryDependencies += "com.47deg" %% "scalacheck-toolbox-magic"       % "0.7.0" % Test

libraryDependencies += "com.47deg" %% "scalacheck-toolbox-combinators" % "0.7.0" % Test

```

# A helping hand for generating sensible data with ScalaCheck

The ScalaCheck Toolbox is intended to be a set of libraries that can help rein in the power of ScalaCheck in a sensible way, while not impeding your tests. There are three libraries to help you:

  * [`datetime`](https://47degrees.github.io/scalacheck-toolbox/docs/datetime/): Limit the test data to a certain range of times, and constrain generation to a certain level of precision.

  * [`magic`](https://47degrees.github.io/scalacheck-toolbox/docs/magic/): Enhance the provided generators with some values that are often used to signal danger, or perhaps something more sinister, such as the Strings "_null_", "_False_" or "_Robert'); DROP TABLE Students;--_".

  * [`combinators`](https://47degrees.github.io/scalacheck-toolbox/docs/combinators): Provide some useful combinators of generators, such as the pairing of a map _and a list of values that are present in the map_.

View the [documentation](https://47degrees.github.io/scalacheck-toolbox/docs) for more tips on how to get the best from these tools.

## scalacheck-toolbox in the wild not found

If you wish to add your library here please consider a PR to include it in the list below.

# Copyright

scalacheck-toolbox is designed and developed by 47 Degrees

Copyright (C) 2016-2020 47 Degrees.