print some logs

tests/test_proxy_functional.py

@@ -31,6 +31,7 @@ def proxy_test_server(raw_test_server, loop, monkeypatch):
 
     @asyncio.coroutine
     def proxy_handler(request, proxy_mock):
+        print ('=============', proxy_mock)
         proxy_mock.request = request
         proxy_mock.requests_list.append(request)
 
@@ -359,8 +360,14 @@ def test_proxy_https_bad_response(proxy_test_server, get_request):
         headers={'Proxy-Agent': 'TestProxy'})
 
     with pytest.raises(aiohttp.HttpProxyError):
-        yield from get_request(url=url, proxy=proxy.url)
-
+        try:
+            yield from get_request(url=url, proxy=proxy.url)
+        except:
+            import traceback
+            traceback.print_exc()
+            raise
+
+    print('proxy is', proxy)
     assert len(proxy.requests_list) == 1
     assert proxy.request.method == 'CONNECT'
     assert proxy.request.path == 'secure.aiohttp.io:443'