From 56c23d7c3028eaea12256a000ef34168f8de721f Mon Sep 17 00:00:00 2001
From: Eran Kampf <eran@ekampf.com>
Date: Mon, 19 Jun 2017 13:25:32 -0700
Subject: [PATCH] Catch the proper exception when waiting for a json response
 on a non-json handler

I'm trying to test a simple handler that returns `text('OK')`.
The `await response.json()` statement will throw a `ClientResponseError` since obviously I dont have 'application/json' in my content-type response header (see client_reqrep.py line #717).
That error isn't caught which causes test to fail...
---
 sanic/testing.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sanic/testing.py b/sanic/testing.py
index 09554e21..2d74d7f1 100644
--- a/sanic/testing.py
+++ b/sanic/testing.py
@@ -1,5 +1,6 @@
 import traceback
 from json import JSONDecodeError
+from aiohttp import ClientResponseError
 
 from sanic.log import log
 
@@ -32,7 +33,7 @@ class SanicTestClient:
 
                 try:
                     response.json = await response.json()
-                except (JSONDecodeError, UnicodeDecodeError):
+                except (ClientResponseError, JSONDecodeError, UnicodeDecodeError):
                     response.json = None
 
                 response.body = await response.read()