diff --git a/docs/settings.md b/docs/settings.md
index c40905f..14b2882 100644
--- a/docs/settings.md
+++ b/docs/settings.md
@@ -67,7 +67,7 @@ Using Uvicorn with watchfiles will enable the following options (which are other
 
 * `--loop <str>` - Set the event loop implementation. The uvloop implementation provides greater performance, but is not compatible with Windows or PyPy. **Options:** *'auto', 'asyncio', 'uvloop'.* **Default:** *'auto'*.
 * `--http <str>` - Set the HTTP protocol implementation. The httptools implementation provides greater performance, but it not compatible with PyPy. **Options:** *'auto', 'h11', 'httptools'.* **Default:** *'auto'*.
-* `--ws <str>` - Set the WebSockets protocol implementation. Either of the `websockets` and `wsproto` packages are supported. Use `'none'` to deny all websocket requests. **Options:** *'auto', 'none', 'websockets', 'wsproto'.* **Default:** *'auto'*.
+* `--ws <str>` - Set the WebSockets protocol implementation. Either of the `websockets` and `wsproto` packages are supported. Use `'none'` to ignore all websocket requests. **Options:** *'auto', 'none', 'websockets', 'wsproto'.* **Default:** *'auto'*.
 * `--ws-max-size <int>` - Set the WebSockets max message size, in bytes. Please note that this can be used only with the default `websockets` protocol.
 * `--ws-ping-interval <float>` - Set the WebSockets ping interval, in seconds. Please note that this can be used only with the default `websockets` protocol.
 * `--ws-ping-timeout <float>` - Set the WebSockets ping timeout, in seconds. Please note that this can be used only with the default `websockets` protocol.
diff --git a/scripts/install b/scripts/install
index 58b6324..edd3009 100755
--- a/scripts/install
+++ b/scripts/install
@@ -12,8 +12,8 @@ if [ -z "$GITHUB_ACTIONS" ]; then
     "$PYTHON" -m venv "$VENV"
     PIP="$VENV/bin/pip"
 else
-    PIP="pip"
+    PIP="$PYTHON -m pip"
 fi
 
-"$PIP" install -U pip
-"$PIP" install -r "$REQUIREMENTS"
+${PIP} install -U pip
+${PIP} install -r "$REQUIREMENTS"
diff --git a/uvicorn/config.py b/uvicorn/config.py
index 589d72d..df91a6c 100644
--- a/uvicorn/config.py
+++ b/uvicorn/config.py
@@ -87,10 +87,8 @@ LOOP_SETUPS: Dict[LoopSetupType, Optional[str]] = {
 }
 INTERFACES: List[InterfaceType] = ["auto", "asgi3", "asgi2", "wsgi"]
 
-
 SSL_PROTOCOL_VERSION: int = ssl.PROTOCOL_TLS_SERVER
 
-
 LOGGING_CONFIG: Dict[str, Any] = {
     "version": 1,
     "disable_existing_loggers": False,
@@ -159,7 +157,6 @@ def is_dir(path: Path) -> bool:
 def resolve_reload_patterns(
     patterns_list: List[str], directories_list: List[str]
 ) -> Tuple[List[str], List[Path]]:
-
     directories: List[Path] = list(set(map(Path, directories_list.copy())))
     patterns: List[str] = patterns_list.copy()
 
diff --git a/uvicorn/protocols/http/h11_impl.py b/uvicorn/protocols/http/h11_impl.py
index 5fff70b..9f6931e 100644
--- a/uvicorn/protocols/http/h11_impl.py
+++ b/uvicorn/protocols/http/h11_impl.py
@@ -92,7 +92,6 @@ class H11Protocol(asyncio.Protocol):
         self.server_state = server_state
         self.connections = server_state.connections
         self.tasks = server_state.tasks
-        self.default_headers = server_state.default_headers
 
         # Per-connection state
         self.transport: asyncio.Transport = None  # type: ignore[assignment]
@@ -155,6 +154,28 @@ class H11Protocol(asyncio.Protocol):
             self.timeout_keep_alive_task.cancel()
             self.timeout_keep_alive_task = None
 
+    def _get_upgrade(self) -> Optional[bytes]:
+        connection = []
+        upgrade = None
+        for name, value in self.headers:
+            if name == b"connection":
+                connection = [token.lower().strip() for token in value.split(b",")]
+            if name == b"upgrade":
+                upgrade = value.lower()
+        if b"upgrade" in connection:
+            return upgrade
+        return None
+
+    def _should_upgrade_to_ws(self) -> bool:
+        if self.ws_protocol_class is None:
+            if self.config.ws == "auto":
+                msg = "Unsupported upgrade request."
+                self.logger.warning(msg)
+                msg = "No supported WebSocket library detected. Please use 'pip install uvicorn[standard]', or install 'websockets' or 'wsproto' manually."  # noqa: E501
+                self.logger.warning(msg)
+            return False
+        return True
+
     def data_received(self, data: bytes) -> None:
         self._unset_keepalive_if_required()
 
@@ -204,12 +225,10 @@ class H11Protocol(asyncio.Protocol):
                     "headers": self.headers,
                 }
 
-                for name, value in self.headers:
-                    if name == b"connection":
-                        tokens = [token.lower().strip() for token in value.split(b",")]
-                        if b"upgrade" in tokens:
-                            self.handle_upgrade(event)
-                            return
+                upgrade = self._get_upgrade()
+                if upgrade == b"websocket" and self._should_upgrade_to_ws():
+                    self.handle_websocket_upgrade(event)
+                    return
 
                 # Handle 503 responses when 'limit_concurrency' is exceeded.
                 if self.limit_concurrency is not None and (
@@ -230,7 +249,7 @@ class H11Protocol(asyncio.Protocol):
                     logger=self.logger,
                     access_logger=self.access_logger,
                     access_log=self.access_log,
-                    default_headers=self.default_headers,
+                    default_headers=self.server_state.default_headers,
                     message_event=asyncio.Event(),
                     on_response=self.on_response_complete,
                 )
@@ -254,23 +273,7 @@ class H11Protocol(asyncio.Protocol):
                 self.cycle.more_body = False
                 self.cycle.message_event.set()
 
-    def handle_upgrade(self, event: H11Event) -> None:
-        upgrade_value = None
-        for name, value in self.headers:
-            if name == b"upgrade":
-                upgrade_value = value.lower()
-
-        if upgrade_value != b"websocket" or self.ws_protocol_class is None:
-            msg = "Unsupported upgrade request."
-            self.logger.warning(msg)
-            from uvicorn.protocols.websockets.auto import AutoWebSocketsProtocol
-
-            if AutoWebSocketsProtocol is None:  # pragma: no cover
-                msg = "No supported WebSocket library detected. Please use 'pip install uvicorn[standard]', or install 'websockets' or 'wsproto' manually."  # noqa: E501
-                self.logger.warning(msg)
-            self.send_400_response(msg)
-            return
-
+    def handle_websocket_upgrade(self, event: H11Event) -> None:
         if self.logger.level <= TRACE_LOG_LEVEL:
             prefix = "%s:%d - " % self.client if self.client else ""
             self.logger.log(TRACE_LOG_LEVEL, "%sUpgrading to WebSocket", prefix)
@@ -280,7 +283,7 @@ class H11Protocol(asyncio.Protocol):
         for name, value in self.headers:
             output += [name, b": ", value, b"\r\n"]
         output.append(b"\r\n")
-        protocol = self.ws_protocol_class(  # type: ignore[call-arg]
+        protocol = self.ws_protocol_class(  # type: ignore[call-arg, misc]
             config=self.config, server_state=self.server_state
         )
         protocol.connection_made(self.transport)
diff --git a/uvicorn/protocols/http/httptools_impl.py b/uvicorn/protocols/http/httptools_impl.py
index f018c59..734e894 100644
--- a/uvicorn/protocols/http/httptools_impl.py
+++ b/uvicorn/protocols/http/httptools_impl.py
@@ -90,7 +90,6 @@ class HttpToolsProtocol(asyncio.Protocol):
         self.server_state = server_state
         self.connections = server_state.connections
         self.tasks = server_state.tasks
-        self.default_headers = server_state.default_headers
 
         # Per-connection state
         self.transport: asyncio.Transport = None  # type: ignore[assignment]
@@ -149,6 +148,32 @@ class HttpToolsProtocol(asyncio.Protocol):
             self.timeout_keep_alive_task.cancel()
             self.timeout_keep_alive_task = None
 
+    def _get_upgrade(self) -> Optional[bytes]:
+        connection = []
+        upgrade = None
+        for name, value in self.headers:
+            if name == b"connection":
+                connection = [token.lower().strip() for token in value.split(b",")]
+            if name == b"upgrade":
+                upgrade = value.lower()
+        if b"upgrade" in connection:
+            return upgrade
+        return None
+
+    def _should_upgrade_to_ws(self, upgrade: Optional[bytes]) -> bool:
+        if upgrade == b"websocket" and self.ws_protocol_class is not None:
+            return True
+        if self.config.ws == "auto":
+            msg = "Unsupported upgrade request."
+            self.logger.warning(msg)
+            msg = "No supported WebSocket library detected. Please use 'pip install uvicorn[standard]', or install 'websockets' or 'wsproto' manually."  # noqa: E501
+            self.logger.warning(msg)
+        return False
+
+    def _should_upgrade(self) -> bool:
+        upgrade = self._get_upgrade()
+        return self._should_upgrade_to_ws(upgrade)
+
     def data_received(self, data: bytes) -> None:
         self._unset_keepalive_if_required()
 
@@ -160,25 +185,11 @@ class HttpToolsProtocol(asyncio.Protocol):
             self.send_400_response(msg)
             return
         except httptools.HttpParserUpgrade:
-            self.handle_upgrade()
-
-    def handle_upgrade(self) -> None:
-        upgrade_value = None
-        for name, value in self.headers:
-            if name == b"upgrade":
-                upgrade_value = value.lower()
-
-        if upgrade_value != b"websocket" or self.ws_protocol_class is None:
-            msg = "Unsupported upgrade request."
-            self.logger.warning(msg)
-            from uvicorn.protocols.websockets.auto import AutoWebSocketsProtocol
-
-            if AutoWebSocketsProtocol is None:  # pragma: no cover
-                msg = "No supported WebSocket library detected. Please use 'pip install uvicorn[standard]', or install 'websockets' or 'wsproto' manually."  # noqa: E501
-                self.logger.warning(msg)
-            self.send_400_response(msg)
-            return
+            upgrade = self._get_upgrade()
+            if self._should_upgrade_to_ws(upgrade):
+                self.handle_websocket_upgrade()
 
+    def handle_websocket_upgrade(self) -> None:
         if self.logger.level <= TRACE_LOG_LEVEL:
             prefix = "%s:%d - " % self.client if self.client else ""
             self.logger.log(TRACE_LOG_LEVEL, "%sUpgrading to WebSocket", prefix)
@@ -189,7 +200,7 @@ class HttpToolsProtocol(asyncio.Protocol):
         for name, value in self.scope["headers"]:
             output += [name, b": ", value, b"\r\n"]
         output.append(b"\r\n")
-        protocol = self.ws_protocol_class(  # type: ignore[call-arg]
+        protocol = self.ws_protocol_class(  # type: ignore[call-arg, misc]
             config=self.config, server_state=self.server_state
         )
         protocol.connection_made(self.transport)
@@ -199,7 +210,7 @@ class HttpToolsProtocol(asyncio.Protocol):
     def send_400_response(self, msg: str) -> None:
 
         content = [STATUS_LINE[400]]
-        for name, value in self.default_headers:
+        for name, value in self.server_state.default_headers:
             content.extend([name, b": ", value, b"\r\n"])
         content.extend(
             [
@@ -244,7 +255,7 @@ class HttpToolsProtocol(asyncio.Protocol):
         self.scope["method"] = method.decode("ascii")
         if http_version != "1.1":
             self.scope["http_version"] = http_version
-        if self.parser.should_upgrade():
+        if self.parser.should_upgrade() and self._should_upgrade():
             return
         parsed_url = httptools.parse_url(self.url)
         raw_path = parsed_url.path
@@ -274,7 +285,7 @@ class HttpToolsProtocol(asyncio.Protocol):
             logger=self.logger,
             access_logger=self.access_logger,
             access_log=self.access_log,
-            default_headers=self.default_headers,
+            default_headers=self.server_state.default_headers,
             message_event=asyncio.Event(),
             expect_100_continue=self.expect_100_continue,
             keep_alive=http_version != "1.0",
@@ -291,7 +302,9 @@ class HttpToolsProtocol(asyncio.Protocol):
             self.pipeline.appendleft((self.cycle, app))
 
     def on_body(self, body: bytes) -> None:
-        if self.parser.should_upgrade() or self.cycle.response_complete:
+        if (
+            self.parser.should_upgrade() and self._should_upgrade()
+        ) or self.cycle.response_complete:
             return
         self.cycle.body += body
         if len(self.cycle.body) > HIGH_WATER_LIMIT:
@@ -299,7 +312,9 @@ class HttpToolsProtocol(asyncio.Protocol):
         self.cycle.message_event.set()
 
     def on_message_complete(self) -> None:
-        if self.parser.should_upgrade() or self.cycle.response_complete:
+        if (
+            self.parser.should_upgrade() and self._should_upgrade()
+        ) or self.cycle.response_complete:
             return
         self.cycle.more_body = False
         self.cycle.message_event.set()

diff --git a/tests/protocols/test_http.py b/tests/protocols/test_http.py
index 839b094..def8a3a 100644
--- a/tests/protocols/test_http.py
+++ b/tests/protocols/test_http.py
@@ -7,7 +7,7 @@ import pytest
 
 from tests.response import Response
 from uvicorn import Server
-from uvicorn.config import Config
+from uvicorn.config import WS_PROTOCOLS, Config
 from uvicorn.main import ServerState
 from uvicorn.protocols.http.h11_impl import H11Protocol
 
@@ -18,6 +18,7 @@ except ImportError:  # pragma: nocover
 
 
 HTTP_PROTOCOLS = [p for p in [H11Protocol, HttpToolsProtocol] if p is not None]
+WEBSOCKET_PROTOCOLS = WS_PROTOCOLS.keys()
 
 SIMPLE_GET_REQUEST = b"\r\n".join([b"GET / HTTP/1.1", b"Host: example.org", b"", b""])
 
@@ -76,6 +77,18 @@ UPGRADE_REQUEST = b"\r\n".join(
     ]
 )
 
+UPGRADE_HTTP2_REQUEST = b"\r\n".join(
+    [
+        b"GET / HTTP/1.1",
+        b"Host: example.org",
+        b"Connection: upgrade",
+        b"Upgrade: h2c",
+        b"Sec-WebSocket-Version: 11",
+        b"",
+        b"",
+    ]
+)
+
 INVALID_REQUEST_TEMPLATE = b"\r\n".join(
     [
         b"%s",
@@ -697,23 +710,61 @@ async def test_100_continue_not_sent_when_body_not_consumed(protocol_cls):
 
 @pytest.mark.anyio
 @pytest.mark.parametrize("protocol_cls", HTTP_PROTOCOLS)
-async def test_unsupported_upgrade_request(protocol_cls):
+async def test_supported_upgrade_request(protocol_cls):
+    app = Response("Hello, world", media_type="text/plain")
+
+    protocol = get_connected_protocol(app, protocol_cls, ws="wsproto")
+    protocol.data_received(UPGRADE_REQUEST)
+    assert b"HTTP/1.1 426 " in protocol.transport.buffer
+
+
+@pytest.mark.anyio
+@pytest.mark.parametrize("protocol_cls", HTTP_PROTOCOLS)
+async def test_unsupported_ws_upgrade_request(protocol_cls):
     app = Response("Hello, world", media_type="text/plain")
 
     protocol = get_connected_protocol(app, protocol_cls, ws="none")
     protocol.data_received(UPGRADE_REQUEST)
-    assert b"HTTP/1.1 400 Bad Request" in protocol.transport.buffer
-    assert b"Unsupported upgrade request." in protocol.transport.buffer
+    await protocol.loop.run_one()
+    assert b"HTTP/1.1 200 OK" in protocol.transport.buffer
+    assert b"Hello, world" in protocol.transport.buffer
 
 
 @pytest.mark.anyio
 @pytest.mark.parametrize("protocol_cls", HTTP_PROTOCOLS)
-async def test_supported_upgrade_request(protocol_cls):
+async def test_unsupported_ws_upgrade_request_warn_on_auto(
+    caplog: pytest.LogCaptureFixture, protocol_cls
+):
     app = Response("Hello, world", media_type="text/plain")
 
-    protocol = get_connected_protocol(app, protocol_cls, ws="wsproto")
+    protocol = get_connected_protocol(app, protocol_cls, ws="auto")
+    protocol.ws_protocol_class = None
     protocol.data_received(UPGRADE_REQUEST)
-    assert b"HTTP/1.1 426 " in protocol.transport.buffer
+    await protocol.loop.run_one()
+    assert b"HTTP/1.1 200 OK" in protocol.transport.buffer
+    assert b"Hello, world" in protocol.transport.buffer
+    warnings = [
+        record.msg
+        for record in filter(
+            lambda record: record.levelname == "WARNING", caplog.records
+        )
+    ]
+    assert "Unsupported upgrade request." in warnings
+    msg = "No supported WebSocket library detected. Please use 'pip install uvicorn[standard]', or install 'websockets' or 'wsproto' manually."  # noqa: E501
+    assert msg in warnings
+
+
+@pytest.mark.anyio
+@pytest.mark.parametrize("protocol_cls", HTTP_PROTOCOLS)
+@pytest.mark.parametrize("ws", WEBSOCKET_PROTOCOLS)
+async def test_http2_upgrade_request(protocol_cls, ws):
+    app = Response("Hello, world", media_type="text/plain")
+
+    protocol = get_connected_protocol(app, protocol_cls, ws=ws)
+    protocol.data_received(UPGRADE_HTTP2_REQUEST)
+    await protocol.loop.run_one()
+    assert b"HTTP/1.1 200 OK" in protocol.transport.buffer
+    assert b"Hello, world" in protocol.transport.buffer
 
 
 async def asgi3app(scope, receive, send):

"Date" header not changing between requests
### Discussed in https://github.com/encode/uvicorn/discussions/1610

<div type='discussions-op-text'>

<sup>Originally posted by **arjwilliams** August 22, 2022</sup>
I am testing out some cache-control headers in my web app, but the auto-generated "Date" header seems to only be changing when a new connection is established, rather than with each new request, which is preventing the browser from caching new responses, as it sees the response as being older than it actually is.

I would expect that the "Date" header to change between requests, even when using an existing connection.

I am testing on Python 3.10.5, with Uvicorn 0.18.2.

Possible test case, which is currently failing for me:
```python
import asyncio

from email.utils import parsedate_to_datetime
from contextlib import asynccontextmanager

import httpx

from uvicorn import Config, Server

async def test_default_date_header_different():
    config = Config(app=app, loop="asyncio", limit_max_requests=2)
    async with run_server(config):
        async with httpx.AsyncClient() as client:
            response1 = await client.get("http://127.0.0.1:8000")
            await asyncio.sleep(2)
            response2 = await client.get("http://127.0.0.1:8000")

            response1_date = parsedate_to_datetime(response1.headers["date"])
            response2_date = parsedate_to_datetime(response2.headers["date"])
            assert(response2_date > response1_date)

async def app(scope, receive, send):
    assert scope["type"] == "http"
    await send({"type": "http.response.start", "status": 200, "headers": []})
    await send({"type": "http.response.body", "body": b"", "more_body": False})

@asynccontextmanager
async def run_server(config: Config):
    server = Server(config=config)
    cancel_handle = asyncio.ensure_future(server.serve())
    await asyncio.sleep(0.1)
    try:
        yield server
    finally:
        await server.shutdown()
        cancel_handle.cancel()

asyncio.run(test_date_header_different())
```</div>
tests/protocols/test_http.py::test_unsupported_ws_upgrade_request[H11Protocol] tests/protocols/test_http.py::test_unsupported_ws_upgrade_request[HttpToolsProtocol] tests/protocols/test_http.py::test_unsupported_ws_upgrade_request_warn_on_auto[H11Protocol] tests/protocols/test_http.py::test_unsupported_ws_upgrade_request_warn_on_auto[HttpToolsProtocol] tests/protocols/test_http.py::test_http2_upgrade_request[auto-H11Protocol] tests/protocols/test_http.py::test_http2_upgrade_request[auto-HttpToolsProtocol] tests/protocols/test_http.py::test_http2_upgrade_request[none-H11Protocol] tests/protocols/test_http.py::test_http2_upgrade_request[none-HttpToolsProtocol] tests/protocols/test_http.py::test_http2_upgrade_request[websockets-H11Protocol] tests/protocols/test_http.py::test_http2_upgrade_request[websockets-HttpToolsProtocol] tests/protocols/test_http.py::test_http2_upgrade_request[wsproto-H11Protocol] tests/protocols/test_http.py::test_http2_upgrade_request[wsproto-HttpToolsProtocol]
tests/protocols/test_http.py::test_get_request[H11Protocol] tests/protocols/test_http.py::test_get_request[HttpToolsProtocol] tests/protocols/test_http.py::test_request_logging[H11Protocol-/] tests/protocols/test_http.py::test_request_logging[H11Protocol-/?foo] tests/protocols/test_http.py::test_request_logging[H11Protocol-/?foo=bar] tests/protocols/test_http.py::test_request_logging[H11Protocol-/?foo=bar&baz=1] tests/protocols/test_http.py::test_request_logging[HttpToolsProtocol-/] tests/protocols/test_http.py::test_request_logging[HttpToolsProtocol-/?foo] tests/protocols/test_http.py::test_request_logging[HttpToolsProtocol-/?foo=bar] tests/protocols/test_http.py::test_request_logging[HttpToolsProtocol-/?foo=bar&baz=1] tests/protocols/test_http.py::test_head_request[H11Protocol] tests/protocols/test_http.py::test_head_request[HttpToolsProtocol] tests/protocols/test_http.py::test_post_request[H11Protocol] tests/protocols/test_http.py::test_post_request[HttpToolsProtocol] tests/protocols/test_http.py::test_keepalive[H11Protocol] tests/protocols/test_http.py::test_keepalive[HttpToolsProtocol] tests/protocols/test_http.py::test_keepalive_timeout[H11Protocol] tests/protocols/test_http.py::test_keepalive_timeout[HttpToolsProtocol] tests/protocols/test_http.py::test_close[H11Protocol] tests/protocols/test_http.py::test_close[HttpToolsProtocol] tests/protocols/test_http.py::test_chunked_encoding[H11Protocol] tests/protocols/test_http.py::test_chunked_encoding[HttpToolsProtocol] tests/protocols/test_http.py::test_chunked_encoding_empty_body[H11Protocol] tests/protocols/test_http.py::test_chunked_encoding_empty_body[HttpToolsProtocol] tests/protocols/test_http.py::test_chunked_encoding_head_request[H11Protocol] tests/protocols/test_http.py::test_chunked_encoding_head_request[HttpToolsProtocol] tests/protocols/test_http.py::test_pipelined_requests[H11Protocol] tests/protocols/test_http.py::test_pipelined_requests[HttpToolsProtocol] tests/protocols/test_http.py::test_undersized_request[H11Protocol] tests/protocols/test_http.py::test_undersized_request[HttpToolsProtocol] tests/protocols/test_http.py::test_oversized_request[H11Protocol] tests/protocols/test_http.py::test_oversized_request[HttpToolsProtocol] tests/protocols/test_http.py::test_large_post_request[H11Protocol] tests/protocols/test_http.py::test_large_post_request[HttpToolsProtocol] tests/protocols/test_http.py::test_invalid_http[H11Protocol] tests/protocols/test_http.py::test_invalid_http[HttpToolsProtocol] tests/protocols/test_http.py::test_app_exception[H11Protocol] tests/protocols/test_http.py::test_app_exception[HttpToolsProtocol] tests/protocols/test_http.py::test_exception_during_response[H11Protocol] tests/protocols/test_http.py::test_exception_during_response[HttpToolsProtocol] tests/protocols/test_http.py::test_no_response_returned[H11Protocol] tests/protocols/test_http.py::test_no_response_returned[HttpToolsProtocol] tests/protocols/test_http.py::test_partial_response_returned[H11Protocol] tests/protocols/test_http.py::test_partial_response_returned[HttpToolsProtocol] tests/protocols/test_http.py::test_duplicate_start_message[H11Protocol] tests/protocols/test_http.py::test_duplicate_start_message[HttpToolsProtocol] tests/protocols/test_http.py::test_missing_start_message[H11Protocol] tests/protocols/test_http.py::test_missing_start_message[HttpToolsProtocol] tests/protocols/test_http.py::test_message_after_body_complete[H11Protocol] tests/protocols/test_http.py::test_message_after_body_complete[HttpToolsProtocol] tests/protocols/test_http.py::test_value_returned[H11Protocol] tests/protocols/test_http.py::test_value_returned[HttpToolsProtocol] tests/protocols/test_http.py::test_early_disconnect[H11Protocol] tests/protocols/test_http.py::test_early_disconnect[HttpToolsProtocol] tests/protocols/test_http.py::test_early_response[H11Protocol] tests/protocols/test_http.py::test_early_response[HttpToolsProtocol] tests/protocols/test_http.py::test_read_after_response[H11Protocol] tests/protocols/test_http.py::test_read_after_response[HttpToolsProtocol] tests/protocols/test_http.py::test_http10_request[H11Protocol] tests/protocols/test_http.py::test_http10_request[HttpToolsProtocol] tests/protocols/test_http.py::test_root_path[H11Protocol] tests/protocols/test_http.py::test_root_path[HttpToolsProtocol] tests/protocols/test_http.py::test_raw_path[H11Protocol] tests/protocols/test_http.py::test_raw_path[HttpToolsProtocol] tests/protocols/test_http.py::test_max_concurrency[H11Protocol] tests/protocols/test_http.py::test_max_concurrency[HttpToolsProtocol] tests/protocols/test_http.py::test_shutdown_during_request[H11Protocol] tests/protocols/test_http.py::test_shutdown_during_request[HttpToolsProtocol] tests/protocols/test_http.py::test_shutdown_during_idle[H11Protocol] tests/protocols/test_http.py::test_shutdown_during_idle[HttpToolsProtocol] tests/protocols/test_http.py::test_100_continue_sent_when_body_consumed[H11Protocol] tests/protocols/test_http.py::test_100_continue_sent_when_body_consumed[HttpToolsProtocol] tests/protocols/test_http.py::test_100_continue_not_sent_when_body_not_consumed[H11Protocol] tests/protocols/test_http.py::test_100_continue_not_sent_when_body_not_consumed[HttpToolsProtocol] tests/protocols/test_http.py::test_supported_upgrade_request[H11Protocol] tests/protocols/test_http.py::test_supported_upgrade_request[HttpToolsProtocol] tests/protocols/test_http.py::test_scopes[H11Protocol-asgi3app-expected_scopes0] tests/protocols/test_http.py::test_scopes[H11Protocol-asgi2app-expected_scopes1] tests/protocols/test_http.py::test_scopes[HttpToolsProtocol-asgi3app-expected_scopes0] tests/protocols/test_http.py::test_scopes[HttpToolsProtocol-asgi2app-expected_scopes1] tests/protocols/test_http.py::test_invalid_http_request[H11Protocol-invalid-method] tests/protocols/test_http.py::test_invalid_http_request[H11Protocol-invalid-path] tests/protocols/test_http.py::test_invalid_http_request[H11Protocol-invalid-http-version] tests/protocols/test_http.py::test_invalid_http_request[HttpToolsProtocol-invalid-method] tests/protocols/test_http.py::test_invalid_http_request[HttpToolsProtocol-invalid-path] tests/protocols/test_http.py::test_invalid_http_request[HttpToolsProtocol-invalid-http-version] tests/protocols/test_http.py::test_fragmentation tests/protocols/test_http.py::test_huge_headers_h11protocol_failure tests/protocols/test_http.py::test_huge_headers_httptools_will_pass tests/protocols/test_http.py::test_huge_headers_h11protocol_failure_with_setting tests/protocols/test_http.py::test_huge_headers_httptools tests/protocols/test_http.py::test_huge_headers_h11_max_incomplete