4 macro_rules! test_msg {
5 ($MsgType: path, $data: ident) => {
7 use lightning::util::ser::{Writer, Reader, Writeable, Readable};
8 let mut r = Reader::new(::std::io::Cursor::new($data));
9 if let Ok(msg) = <$MsgType as Readable<::std::io::Cursor<&[u8]>>>::read(&mut r) {
10 let p = r.get_ref().position() as usize;
11 let mut w = Writer::new(::std::io::Cursor::new(vec![]));
12 msg.write(&mut w).unwrap();
14 let buf = w.into_inner().into_inner();
15 assert_eq!(buf.len(), p);
16 assert_eq!(&r.into_inner().into_inner()[..p], &buf[..p]);
23 macro_rules! test_msg_simple {
24 ($MsgType: path, $data: ident) => {
26 use lightning::util::ser::{Writer, Reader, Writeable, Readable};
27 let mut r = Reader::new(::std::io::Cursor::new($data));
28 if let Ok(msg) = <$MsgType as Readable<::std::io::Cursor<&[u8]>>>::read(&mut r) {
29 msg.write(&mut Writer::new(::std::io::Cursor::new(vec![]))).unwrap();
36 macro_rules! test_msg_exact {
37 ($MsgType: path, $data: ident) => {
39 use lightning::util::ser::{Writer, Reader, Writeable, Readable};
40 let mut r = Reader::new(::std::io::Cursor::new($data));
41 if let Ok(msg) = <$MsgType as Readable<::std::io::Cursor<&[u8]>>>::read(&mut r) {
42 let mut w = Writer::new(::std::io::Cursor::new(vec![]));
43 msg.write(&mut w).unwrap();
45 let buf = w.into_inner().into_inner();
46 assert_eq!(&r.into_inner().into_inner()[..], &buf[..]);
53 macro_rules! test_msg_hole {
54 ($MsgType: path, $data: ident, $hole: expr, $hole_len: expr) => {
56 use lightning::util::ser::{Writer, Reader, Writeable, Readable};
57 let mut r = Reader::new(::std::io::Cursor::new($data));
58 if let Ok(msg) = <$MsgType as Readable<::std::io::Cursor<&[u8]>>>::read(&mut r) {
59 let mut w = Writer::new(::std::io::Cursor::new(vec![]));
60 msg.write(&mut w).unwrap();
61 let p = w.get_ref().position() as usize;
63 let buf = w.into_inner().into_inner();
64 assert_eq!(buf.len(),p);
65 assert_eq!(&r.get_ref().get_ref()[..$hole], &buf[..$hole]);
66 assert_eq!(&r.get_ref().get_ref()[$hole+$hole_len..p], &buf[$hole+$hole_len..]);