From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 17 Apr 2021 17:57:21 +0000 (+0100)
Subject: packetframe: tests: Test EOF failure in chunk header
X-Git-Tag: otter-0.6.0~551
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=0b5ea52c0510782c7e2197a331b985caced15cd5;p=otter.git

packetframe: tests: Test EOF failure in chunk header

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/src/packetframe.rs b/src/packetframe.rs
index 112b8f3d..2c9ae2d3 100644
--- a/src/packetframe.rs
+++ b/src/packetframe.rs
@@ -427,4 +427,12 @@ fn write_test(){
     let mut lr = LumpReader::new(lumpsize, &*msg.buf);
     read_all(&mut lr);
   }
+
+  {
+    let mut rd = FrameReader::new(&[0x55][..]);
+    let mut frame = rd.new_frame().unwrap();
+    let r = frame.read(&mut buf).unwrap_err();
+    assert_eq!(r.kind(), ErrorKind::UnexpectedEof);
+    r.into_inner().map(|i| panic!("unexpected {:?}", &i));
+  }
 }