2 releases

0.1.1	Feb 23, 2022
0.1.0	Jan 13, 2022

#1395 in Testing

431 downloads per month
Used in 9 crates (4 directly)

WTFPL license

7KB
97 lines

Arbitrary JSON

This crate provide a compatibility layer between serde_json and arbitrary. This allow you to generate random valid json when fuzzing your rust code. See the following example:

#![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");
    }
});

Arbitrary JSON

This crate provide a compatibility layer between serde_json and arbitrary. This allow you to generate random valid json when fuzzing your rust code. See the following example:

#![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");
    }
});

Dependencies

~0.5–1MB
~20K SLoC