curl/tests/http/test_09_push.py
2025-02-09 17:31:09 +01:00

89 lines
3.4 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# ***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at https://curl.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
# SPDX-License-Identifier: curl
#
###########################################################################
#
import logging
import os
import pytest
from testenv import Env, CurlClient, LocalClient
log = logging.getLogger(__name__)
class TestPush:
@pytest.fixture(autouse=True, scope="class")
def _class_scope(self, env, httpd):
push_dir = os.path.join(httpd.docs_dir, "push")
if not os.path.exists(push_dir):
os.makedirs(push_dir)
env.make_data_file(indir=push_dir, fname="data1", fsize=1 * 1024)
env.make_data_file(indir=push_dir, fname="data2", fsize=1 * 1024)
env.make_data_file(indir=push_dir, fname="data3", fsize=1 * 1024)
httpd.set_extra_config(
env.domain1,
[
"H2EarlyHints on",
"<Location /push/data1>",
" H2PushResource /push/data2",
"</Location>",
"<Location /push/data2>",
" H2PushResource /push/data1",
" H2PushResource /push/data3",
"</Location>",
],
)
# activate the new config
httpd.reload()
yield
httpd.clear_extra_configs()
httpd.reload()
# download a file that triggers a "103 Early Hints" response
def test_09_01_h2_early_hints(self, env: Env, httpd):
curl = CurlClient(env=env)
url = f"https://{env.domain1}:{env.https_port}/push/data1"
r = curl.http_download(
urls=[url], alpn_proto="h2", with_stats=False, with_headers=True
)
r.check_exit_code(0)
assert len(r.responses) == 2, f"{r.responses}"
assert r.responses[0]["status"] == 103, f"{r.responses}"
assert "link" in r.responses[0]["header"], f"{r.responses[0]}"
assert (
r.responses[0]["header"]["link"] == "</push/data2>; rel=preload"
), f"{r.responses[0]}"
def test_09_02_h2_push(self, env: Env, httpd):
# use localhost as we do not have resolve support in local client
url = f"https://localhost:{env.https_port}/push/data1"
client = LocalClient(name="h2-serverpush", env=env)
if not client.exists():
pytest.skip(f"example client not built: {client.name}")
r = client.run(args=[url])
r.check_exit_code(0)
assert os.path.exists(client.download_file(0))
assert os.path.exists(os.path.join(client.run_dir, "push0")), r.dump_logs()