Method is_program_fuzz_correct

src/execution/sanitize.rs:80–100

linked with LibFuzzer and AddressSanitizer, to check whether code is correct.

(&self, program_path: &Path)

    /// linked with LibFuzzer and AddressSanitizer, to check whether code is correct.
    pub fn is_program_fuzz_correct(&self, program_path: &Path) -> Result<Option<ProgramError>> {
        log::trace!("test program is fuzz correct: {program_path:?}");
        let work_dir = get_file_dirname(program_path);
        let time_logger = TimeUsage::new(work_dir.clone());

        let binary_out = program_path.with_extension("out");

        // execute fuzzer for duration timeout.
        let corpus_dir: PathBuf = [work_dir, "corpus".into()].iter().collect();
        crate::deopt::utils::create_dir_if_nonexist(&corpus_dir)?;

        let res = self.execute_fuzzer(
            &binary_out,
            vec![&corpus_dir, &self.deopt.get_library_shared_corpus_dir()?],
        );
        time_logger.log("fuzz")?;
        if let Err(err) = res {
            return Ok(Some(ProgramError::Fuzzer(err.to_string())));
        }
        Ok(None)
    }

    pub fn is_program_coverage_correct(&self, program_path: &Path) -> Result<Option<ProgramError>> {
        log::trace!("test program is coverage correct: {program_path:?}");