macro_rules! test_msg {
($MsgType: path, $data: ident) => {
{
- if let Ok(msg) = <$MsgType as MsgDecodable>::decode($data){
- let enc = msg.encode();
- assert_eq!(&$data[..enc.len()], &enc[..]);
+ use lightning::util::ser::{Writer, Reader, Writeable, Readable};
+ let mut r = Reader::new(::std::io::Cursor::new($data));
+ if let Ok(msg) = <$MsgType as Readable<::std::io::Cursor<&[u8]>>>::read(&mut r) {
+ let p = r.get_ref().position() as usize;
+ let mut w = Writer::new(::std::io::Cursor::new(vec![]));
+ msg.write(&mut w).unwrap();
+
+ let buf = w.into_inner().into_inner();
+ assert_eq!(buf.len(), p);
+ assert_eq!(&r.into_inner().into_inner()[..p], &buf[..p]);
}
}
}
}
-#[allow(dead_code)]
-#[cfg(test)]
-pub fn extend_vec_from_hex(hex: &str, out: &mut Vec<u8>) {
- let mut b = 0;
- for (idx, c) in hex.as_bytes().iter().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"),
+#[macro_export]
+macro_rules! test_msg_simple {
+ ($MsgType: path, $data: ident) => {
+ {
+ use lightning::util::ser::{Writer, Reader, Writeable, Readable};
+ let mut r = Reader::new(::std::io::Cursor::new($data));
+ if let Ok(msg) = <$MsgType as Readable<::std::io::Cursor<&[u8]>>>::read(&mut r) {
+ msg.write(&mut Writer::new(::std::io::Cursor::new(vec![]))).unwrap();
+ }
}
- if (idx & 1) == 1 {
- out.push(b);
- b = 0;
+ }
+}
+
+#[macro_export]
+macro_rules! test_msg_exact {
+ ($MsgType: path, $data: ident) => {
+ {
+ use lightning::util::ser::{Writer, Reader, Writeable, Readable};
+ let mut r = Reader::new(::std::io::Cursor::new($data));
+ if let Ok(msg) = <$MsgType as Readable<::std::io::Cursor<&[u8]>>>::read(&mut r) {
+ let mut w = Writer::new(::std::io::Cursor::new(vec![]));
+ msg.write(&mut w).unwrap();
+
+ let buf = w.into_inner().into_inner();
+ assert_eq!(&r.into_inner().into_inner()[..], &buf[..]);
+ }
+ }
+ }
+}
+
+#[macro_export]
+macro_rules! test_msg_hole {
+ ($MsgType: path, $data: ident, $hole: expr, $hole_len: expr) => {
+ {
+ use lightning::util::ser::{Writer, Reader, Writeable, Readable};
+ let mut r = Reader::new(::std::io::Cursor::new($data));
+ if let Ok(msg) = <$MsgType as Readable<::std::io::Cursor<&[u8]>>>::read(&mut r) {
+ let mut w = Writer::new(::std::io::Cursor::new(vec![]));
+ msg.write(&mut w).unwrap();
+ let p = w.get_ref().position() as usize;
+
+ let buf = w.into_inner().into_inner();
+ assert_eq!(buf.len(),p);
+ assert_eq!(&r.get_ref().get_ref()[..$hole], &buf[..$hole]);
+ assert_eq!(&r.get_ref().get_ref()[$hole+$hole_len..p], &buf[$hole+$hole_len..]);
+ }
}
}
}