quickcheck
Automated property based testing for Rust (with shrinking). (by BurntSushi)
cargo-fuzz
Command line helpers for fuzzing (by rust-fuzz)
| quickcheck | cargo-fuzz | |
|---|---|---|
| 13 | 6 | |
| 2,264 | 1,444 | |
| - | 2.4% | |
| 4.0 | 6.5 | |
| 5 months ago | about 1 month ago | |
| Rust | Rust | |
| The Unlicense | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
quickcheck
Posts with mentions or reviews of quickcheck.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-12-05.
- Declarative Rust macros explanation
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Iterating on Testing in Rust
Maybe https://github.com/BurntSushi/quickcheck too?
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Switching from C++ to Rust
Yeah as other have mentioned, I was using Rust before 1.0.
This is my first public commit: https://github.com/BurntSushi/quickcheck/commit/c9eb2884d6a6...
I didn't write any substantive Rust before that point. So I'm at over 9 years.
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Hey Rustaceans! Got a question? Ask here (11/2023)!
The book, Zero To Production In Rust, uses quickcheck:
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Reltester: automatically verify the invariants of PartialOrd/PartialEq/Ord/Eq handwritten implementations
Hi all! I'm looking for some feedback on my latest crate, reltester. It's a small utility crate that, when paired with property-based testing with e.g. quickcheck makes it very easy to check that your handwritten comparison trait implementations satisfy the necessary constraints (transitivity, reflexivity, and all that stuff). I wrote it our of frustration after finding many subtle bugs in our PartialEq and PartialOrd implementations at $JOB, and hopefully someone else will find it useful.
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Code coverage beyond lines?
For what it's worth this would also be a good candidate for property based testing, like with: https://github.com/BurntSushi/quickcheck
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Property-Based Testing in Rust with Arbitrary
I'm aware of Hypothesis and its approach, but the connection between Hypothesis and arbitrary is indeed non-obvious. Even looking over the API docs again, the most I could pick up was this on the docs of Unstructured:
- Automated property based testing for Rust
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Rust is more portable than C for pngquant/libimagequant
Quickcheck https://github.com/BurntSushi/quickcheck
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How can I reproduce this quickcheck error (and why is it happening)?
I'm running into a strange issue while using [quickcheck](https://github.com/BurntSushi/quickcheck) to implement tests and I'm hoping someone here might have an idea. Long story short, I have tests which fail in weird ways when using quickcheck that I can't reproduce otherwise, so I'm not even sure if it's a legitimate issue or not.
cargo-fuzz
Posts with mentions or reviews of cargo-fuzz.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-14.
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Create Broken Files 2.0.0 - Fuzzing, but from other side
I used libFuzzer via cargo-fuzz - https://github.com/rust-fuzz/cargo-fuzz and input data was not really great
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Symphonia v0.3: pure-Rust decoders for MP3, WAV, FLAC, AAC
People use cargo-fuzz.
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Mutable Arguments Considered Harmful | micouy.github.io
cargo fuzz init
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Efficiently reading utf-8 chars from a large file: How to improve, test and benchmark my implementation ?
Check out https://rust-fuzz.github.io/book/cargo-fuzz.html
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fast-float - a super-fast float parser in Rust
I've fed it cargo-fuzz and it has discovered at around 200 distinct execution paths within 5 minutes, without any crashes or panics. We'll see what happens after I leave it overnight, but the initial results are very encouraging!
What are some alternatives?
When comparing quickcheck and cargo-fuzz you can also consider the following projects:
proptest - Hypothesis-like property testing for Rust
LibAFL - Advanced Fuzzing Library - Slot your Fuzzer together in Rust! Scales across cores and machines. For Windows, Android, MacOS, Linux, no_std, ...
afl.rs - 🐇 Fuzzing Rust code with American Fuzzy Lop
rodio - Rust audio playback library
Mockito - HTTP mocking for Rust!
rand - A Rust library for random number generation.
Clippy - A bunch of lints to catch common mistakes and improve your Rust code. Book: https://doc.rust-lang.org/clippy/
rust-utf8 - Incremental, zero-copy UTF-8 decoding for Rust
shiny - a shiny test framework for rust
json - Strongly typed JSON library for Rust
rFmt
fast-float-rust - Super-fast float parser in Rust (now part of Rust core)