https://github.com/irevoire/arbitrary-json

Implement Arbitrary on serde_json
https://github.com/irevoire/arbitrary-json

fuzzing json rust testing

Last synced: 9 days ago
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Implement Arbitrary on serde_json

• Host: GitHub
• URL: https://github.com/irevoire/arbitrary-json
• Owner: irevoire
• License: wtfpl
• Created: 2022-01-12T17:23:04.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2022-02-23T11:09:44.000Z (almost 3 years ago)
• Last Synced: 2025-01-11T19:18:52.904Z (15 days ago)
• Topics: fuzzing, json, rust, testing
• Language: Rust
• Homepage:
• Size: 7.81 KB
• Stars: 1
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
Arbitrary JSON

==============

This crate provide a compatibility layer between

[serde_json](https://github.com/serde-rs/json) and

[arbitrary](https://github.com/rust-fuzz/arbitrary).

This allow you to generate random valid json when fuzzing your rust code. See

the following example:

```rust

#![no_main]

use arbitrary_json::ArbitraryValue;

use libfuzzer_sys::fuzz_target;

fuzz_target!(|data: ArbitraryValue| {

    // call your very complex code here

    if data["truc"] == serde_json::json!(42) {

        panic!("Found the magic value");

    }

});

```