JSVerify
6.4#4 in property-based testing toolsFree planFree planWebSelf-hosted
VisitJSVerify vs Racket QuickCheck
Racket QuickCheck
6.4#5 in property-based testing toolsFree planFree planLinuxmacOSWindows
VisitWhat both publish
| Fact | JSVerify | Racket QuickCheck |
|---|---|---|
| Counterexamples | When a property fails, JSVerify attempts to find the smallest possible counterexample. | When a property fails, Quickcheck prints the arguments that falsified it along with other result information. |
| Installation | The project README instructs users to install the module with npm install jsverify. | Install the package with `raco pkg install quickcheck` or through DrRacket’s GUI package manager. |
| Purpose | JSVerify is a property-based testing library for JavaScript, inspired by QuickCheck. | Quickcheck tests program specifications by running properties against randomly generated test inputs. |
JSVerify plans
- JSVerifyFree
Racket QuickCheck plans
- QuickcheckFree
Pick JSVerify if…
JSVerify suits JavaScript developers who want generated inputs to check function properties, including asynchronous ones. It may also fit TypeScript projects that can work within the limitation on the type DSL in specs.
Pick Racket QuickCheck if…
QuickCheck suits Racket programmers who want to test program properties with generated inputs. It is designed to work with RackUnit as well as standalone property checks.