From 424bd9d0720e3752c6ff252c6eb0a3425109b765 Mon Sep 17 00:00:00 2001
From: John Turner <jturner.usa@gmail.com>
Date: Sun, 16 Nov 2025 20:31:19 +0000
Subject: move fuzz stuff into its own directory

---
 tests/fuzz.rs     | 50 --------------------------------------------------
 tests/meson.build | 28 +---------------------------
 2 files changed, 1 insertion(+), 77 deletions(-)
 delete mode 100644 tests/fuzz.rs

(limited to 'tests')

diff --git a/tests/fuzz.rs b/tests/fuzz.rs
deleted file mode 100644
index 69804e8..0000000
--- a/tests/fuzz.rs
+++ /dev/null
@@ -1,50 +0,0 @@
-use core::slice;
-use gentoo_utils::{Parseable, atom::Atom};
-use mon::{Parser, ParserFinishedError, input::InputIter};
-use std::{
-    io::Write,
-    process::{Command, Stdio},
-};
-
-#[allow(clippy::missing_safety_doc, clippy::needless_return)]
-#[unsafe(no_mangle)]
-pub unsafe extern "C" fn LLVMFuzzerTestOneInput(input: *const u8, len: usize) -> i32 {
-    let slice = unsafe { slice::from_raw_parts(input, len) };
-
-    let atom = match str::from_utf8(slice) {
-        Ok(str) => str.trim(),
-        _ => return -1,
-    };
-
-    let mut proc = Command::new("atom.py")
-        .stdin(Stdio::piped())
-        .spawn()
-        .unwrap();
-
-    proc.stdin
-        .as_mut()
-        .unwrap()
-        .write_all(atom.as_bytes())
-        .unwrap();
-
-    let status = proc.wait().unwrap();
-
-    let result = Atom::parser().check_finished(InputIter::new(atom));
-
-    match (status.success(), result) {
-        (true, Ok(_)) => {
-            eprintln!("agreement that {atom} is valid");
-            return 0;
-        }
-        (true, Err(ParserFinishedError::Err(it) | ParserFinishedError::Unfinished(it))) => {
-            panic!("gentoo-utils rejected valid atom: {atom}: {}", it.rest());
-        }
-        (false, Err(_)) => {
-            eprintln!("agreement that {atom} is invalid");
-            return -1;
-        }
-        (false, Ok(_)) => {
-            panic!("gentoo-utils accepted invalid atom: {atom}");
-        }
-    }
-}
diff --git a/tests/meson.build b/tests/meson.build
index c4b5e8d..69052cd 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -1,27 +1 @@
-cbindgen = find_program('cbindgen')
-
-fuzz_h = custom_target(
-    'fuzz_h',
-    input: 'fuzz.rs',
-    output: 'fuzz.h',
-    command: [cbindgen, '@INPUT@', '-o', '@OUTPUT'],
-)
-
-fuzz_rs = static_library(
-    'fuzz_rs',
-    'fuzz.rs',
-    rust_abi: 'c',
-    rust_args: [
-        '-Cpasses=sancov-module',
-        '-Cllvm-args=-sanitizer-coverage-level=3',
-        '-Cllvm-args=-sanitizer-coverage-inline-8bit-counters',
-    ],
-    dependencies: [mon],
-    link_with: [gentoo_utils],
-)
-
-fuzz_cpp = executable(
-    'fuzz',
-    link_args: ['-fsanitize=fuzzer'],
-    link_with: [fuzz_rs],
-)
+subdir('fuzz')
-- 
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