shell_parser_fuzz/
shell_parser_fuzz.rs

1use std::io::{self, Read};
2
3const MAX_FUZZ_INPUT_BYTES: u64 = 300 * 1024;
4
5fn main() -> Result<(), String> {
6    let mut bytes = Vec::new();
7    io::stdin()
8        .take(MAX_FUZZ_INPUT_BYTES)
9        .read_to_end(&mut bytes)
10        .map_err(|error| format!("could not read fuzz input: {error}"))?;
11    let source = String::from_utf8_lossy(&bytes).into_owned();
12    let original = source.clone();
13    let _ = yarp_cli::shell::inspect_syntax(&source);
14    let _ = yarp_cli::rewrite::select_result_plan(&source);
15    let _ = yarp_cli::rewrite::rewrite(&source);
16    if source != original {
17        return Err("shell classification changed its input".to_owned());
18    }
19    Ok(())
20}

shell_parser_fuzz/shell_parser_fuzz.rs

shell_parser_fuzz/
shell_parser_fuzz.rs