From 5d0de16f57e8af971fd282660e3c32d08e7e1317 Mon Sep 17 00:00:00 2001
From: Thomas Kriechbaumer <thomas@kriechbaumer.name>
Date: Wed, 22 Jun 2016 22:09:57 +0200
Subject: http2: improve error handling in tests

---
 netlib/http/http2/framereader.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'netlib/http/http2')

diff --git a/netlib/http/http2/framereader.py b/netlib/http/http2/framereader.py
index d45be646..eb9b069a 100644
--- a/netlib/http/http2/framereader.py
+++ b/netlib/http/http2/framereader.py
@@ -1,6 +1,7 @@
 import codecs
 
 import hyperframe
+from ...exceptions import HttpException
 
 
 def http2_read_raw_frame(rfile):
@@ -8,7 +9,7 @@ def http2_read_raw_frame(rfile):
     length = int(codecs.encode(header[:3], 'hex_codec'), 16)
 
     if length == 4740180:
-        raise ValueError("Length field looks more like HTTP/1.1: %s" % rfile.peek(20))
+        raise HttpException("Length field looks more like HTTP/1.1:\n{}".format(rfile.read(-1)))
 
     body = rfile.safe_read(length)
     return [header, body]
-- 
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