Move existing BOLT11 fuzz test to the `fuzz` crate

[rust-lightning] / lightning-invoice / fuzz / fuzz_targets / serde_data_part.rs

diff --git a/lightning-invoice/fuzz/fuzz_targets/serde_data_part.rs b/lightning-invoice/fuzz/fuzz_targets/serde_data_part.rs
deleted file mode 100644 (file)
index 871c6c7..0000000
--- a/lightning-invoice/fuzz/fuzz_targets/serde_data_part.rs
+++ /dev/null
@@ -1,69 +0,0 @@
-extern crate lightning_invoice;
-extern crate bech32;
-
-use lightning_invoice::RawDataPart;
-use bech32::{FromBase32, ToBase32, u5};
-
-fn do_test(data: &[u8]) {
-    let bech32 = data.iter().map(|x| u5::try_from_u8(x % 32).unwrap()).collect::<Vec<_>>();
-    let invoice = match RawDataPart::from_base32(&bech32) {
-        Ok(invoice) => invoice,
-        Err(_) => return,
-    };
-
-    // Our encoding is not worse than the input
-    assert!(invoice.to_base32().len() <= bech32.len());
-
-    // Our serialization is loss-less
-    assert_eq!(
-        RawDataPart::from_base32(&invoice.to_base32()).expect("faild parsing out own encoding"),
-        invoice
-    );
-}
-
-#[cfg(feature = "afl")]
-#[macro_use] extern crate afl;
-#[cfg(feature = "afl")]
-fn main() {
-    fuzz!(|data| {
-        do_test(&data);
-    });
-}
-
-#[cfg(feature = "honggfuzz")]
-#[macro_use] extern crate honggfuzz;
-#[cfg(feature = "honggfuzz")]
-fn main() {
-    loop {
-        fuzz!(|data| {
-            do_test(data);
-        });
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    fn extend_vec_from_hex(hex: &str, out: &mut Vec<u8>) {
-        let mut b = 0;
-        for (idx, c) in hex.as_bytes().iter().filter(|&&c| c != b'\n').enumerate() {
-            b <<= 4;
-            match *c {
-                b'A'..=b'F' => b |= c - b'A' + 10,
-                b'a'..=b'f' => b |= c - b'a' + 10,
-                b'0'..=b'9' => b |= c - b'0',
-                _ => panic!("Bad hex"),
-            }
-            if (idx & 1) == 1 {
-                out.push(b);
-                b = 0;
-            }
-        }
-    }
-
-    #[test]
-    fn duplicate_crash() {
-        let mut a = Vec::new();
-        extend_vec_from_hex("000000", &mut a);
-        super::do_test(&a);
-    }
-}