Merge pull request #212 from Lukasa/h2

Depend on hyper-h2.

Author: Lukasa

.coveragerc

@@ -1,6 +1,17 @@
 [run]
+source = hyper
 omit =
     hyper/compat.py
     hyper/httplib_compat.py
     hyper/ssl_compat.py
     hyper/packages/*
+
+[report]
+fail_under = 100
+show_missing = True
+
+[paths]
+source =
+    hyper/
+    .tox/*/lib/python*/site-packages/hyper
+    .tox/pypy*/site-packages/hyper

.travis.yml

@@ -2,8 +2,8 @@ language: python
 
 python:
   - "2.7"
-  - "3.3"
   - "3.4"
+  - "3.5"
   - pypy
 
 env:
@@ -31,7 +31,8 @@ script:
         if [[ $TRAVIS_PYTHON_VERSION == pypy ]]; then
           py.test test/
         else
-          py.test -n 1 --cov hyper test/
-          coverage report -m --fail-under 100
+          coverage run -m py.test test/
+          coverage combine
+          coverage report
         fi
       fi

hyper/common/bufsocket.py

@@ -67,9 +67,6 @@ def can_read(self):
         """
         Whether or not there is more data to read from the socket.
         """
-        if self._bytes_in_buffer:
-            return True
-
         read = select.select([self._sck], [], [], 0)[0]
         if read:
             return True

hyper/common/headers.py

@@ -187,7 +187,7 @@ def replace(self, key, value):
         method work like ``__setitem__``. Replacing leads to deletion of all
         existing headers with the same name.
         """
-        key = to_bytestring(key)
+        key, value = to_bytestring_tuple(key, value)
         indices = []
         for (i, (k, v)) in enumerate(self._items):
             if _keys_equal(k, key):

hyper/http11/connection.py

@@ -12,6 +12,8 @@
 
 from collections import Iterable, Mapping
 
+from hyperframe.frame import SettingsFrame
+
 from .response import HTTP11Response
 from ..tls import wrap_socket, H2C_PROTOCOL
 from ..common.bufsocket import BufferedSocket
@@ -20,8 +22,6 @@
 from ..common.util import to_bytestring, to_host_port_tuple
 from ..compat import bytes
 
-from ..packages.hyperframe.frame import SettingsFrame
-
 # We prefer pycohttpparser to the pure-Python interpretation
 try:  # pragma: no cover
     from pycohttpparser.api import Parser
@@ -49,13 +49,13 @@ class HTTP11Connection(object):
         port 443.
     :param ssl_context: (optional) A class with custom certificate settings.
         If not provided then hyper's default ``SSLContext`` is used instead.
-    :param proxy_host: (optional) The proxy to connect to.  This can be an IP 
+    :param proxy_host: (optional) The proxy to connect to.  This can be an IP
         address or a host name and may include a port.
-    :param proxy_port: (optional) The proxy port to connect to. If not provided 
-        and one also isn't provided in the ``proxy`` parameter, 
+    :param proxy_port: (optional) The proxy port to connect to. If not provided
+        and one also isn't provided in the ``proxy`` parameter,
         defaults to 8080.
     """
-    def __init__(self, host, port=None, secure=None, ssl_context=None, 
+    def __init__(self, host, port=None, secure=None, ssl_context=None,
                  proxy_host=None, proxy_port=None, **kwargs):
         if port is None:
             self.host, self.port = to_host_port_tuple(host, default_port=80)
@@ -112,7 +112,7 @@ def connect(self):
             else:
                 host = self.proxy_host
                 port = self.proxy_port
-                
+
             sock = socket.create_connection((host, port), 5)
             proto = None
 
@@ -200,8 +200,8 @@ def get_response(self):
 
         self._sock.advance_buffer(response.consumed)
 
-        if (response.status == 101 and 
-           b'upgrade' in headers['connection'] and 
+        if (response.status == 101 and
+           b'upgrade' in headers['connection'] and
            H2C_PROTOCOL.encode('utf-8') in headers['upgrade']):
             raise HTTPUpgrade(H2C_PROTOCOL, self._sock)
 
@@ -260,7 +260,7 @@ def _add_upgrade_headers(self, headers):
         # Add HTTP Upgrade headers.
         headers[b'connection'] = b'Upgrade, HTTP2-Settings'
         headers[b'upgrade'] = H2C_PROTOCOL
-        
+
         # Encode SETTINGS frame payload in Base64 and put into the HTTP-2 Settings header.
         http2_settings = SettingsFrame(0)
         http2_settings.settings[SettingsFrame.INITIAL_WINDOW_SIZE] = 65535