titan
QuickCheck
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titan | QuickCheck | |
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- | 1 | |
22 | 692 | |
- | - | |
0.0 | 7.7 | |
over 3 years ago | 2 days ago | |
Haskell | Haskell | |
GNU General Public License v3.0 only | GNU General Public License v3.0 or later |
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titan
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Tracking mentions began in Dec 2020.
QuickCheck
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Ask HN: Is writing a math proof like programming without ever running your code?
Quickcheck is a Haskell testing library which allows the programmer to write propositions about how a function should behave, and the library will try to find cases which falsify the proposition.
If my understanding is correct, it can't "prove" any properties, only disprove them.
For concretely proving properties of a program, you would need something like Idris's dependent type system, where you can prove that a function always returns a sorted list, for example.
https://github.com/nick8325/quickcheck
What are some alternatives?
webdriver - A Haskell client for the Selenium WebDriver protocol.
hedgehog - Release with confidence, state-of-the-art property testing for Haskell.
smartcheck - A Smarter QuickCheck
hspec - A Testing Framework for Haskell
genvalidity - Validity and validity-based testing
HUnit - A unit testing framework for Haskell
faker - Faker is pure Haskell library for generating fake data.
hspec-wai - Helpers to test WAI applications with Hspec
ghc-prof-flamegraph
quickspec - Equational laws for free
curl-runnings - A declarative test framework for quickly and easily writing integration tests against JSON APIs.
quickcheck-state-machine - Test monadic programs using state machine based models