actually commit the fuzz target and a bit of test binary

1 files changed, 18 insertions, 0 deletions

diff --git a/fuzz/fuzz_targets/no-panic.rs b/fuzz/fuzz_targets/no-panic.rs
new file mode 100644
index 0000000..d2653dd
--- /dev/null
+++ b/fuzz/fuzz_targets/no-panic.rs
@@ -0,0 +1,18 @@
+#![no_main]
+use libfuzzer_sys::fuzz_target;
+
+use yaxpeax_arch::Decoder;
+
+use std::fmt::Write;
+
+fuzz_target!(|data: &[u8]| {
+    let decoder = yaxpeax_hexagon::InstDecoder::default();
+
+    let mut hexagon_inst = yaxpeax_hexagon::InstructionPacket::default();
+
+    let mut words = yaxpeax_arch::U8Reader::new(data);
+
+    // whatever the output, we should be able to format the instruction that was decoded into
+    let _ = decoder.decode_into(&mut hexagon_inst, &mut words);
+    write!(&mut String::new(), "{}", hexagon_inst).expect("formatting does not panic either");
+});