curl/tests/tests-httpd/test_05_errors.py
Stefan Eissing 33ac97e1cb
tests-httpd: basic infra to run curl against an apache httpd plus nghttpx for h3
- adding '--with-test-httpd=<path>' to configure non-standard apache2
  install
- python env and base classes for running httpd
- basic tests for connectivity with h1/h2/h3
- adding test cases for truncated responses in http versions.
- adding goaway test for HTTP/3.
- adding "stuttering" tests with parallel downloads in chunks with
  varying delays between chunks.

- adding a curltest module to the httpd server, adding GOAWAY test.
    - mod_curltest now installs 2 handlers
      - 'echo': writing as response body what came as request body
      - 'tweak': with query parameters to tweak response behaviour
- marked known fails as skip for now

Closes #10175
2023-01-09 17:40:04 +01:00

88 lines
3.8 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) 2008 - 2022, 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 json
import logging
from typing import Optional, Tuple, List, Dict
import pytest
from testenv import Env, CurlClient, ExecResult
log = logging.getLogger(__name__)
@pytest.mark.skipif(condition=Env.setup_incomplete(),
reason=f"missing: {Env.incomplete_reason()}")
class TestErrors:
# download 1 file, check that we get CURLE_PARTIAL_FILE
@pytest.mark.parametrize("proto", ['http/1.1', 'h2', 'h3'])
def test_05_01_partial_1(self, env: Env, httpd, nghttpx, repeat,
proto):
if proto == 'h3' and not env.have_h3():
pytest.skip("h3 not supported")
if proto == 'h2': # TODO, fix error code in curl
pytest.skip("h2 reports exitcode 16(CURLE_HTTP2)")
if proto == 'h3': # TODO, fix error code in curl
pytest.skip("h3 reports exitcode 95(CURLE_HTTP3)")
count = 1
curl = CurlClient(env=env)
urln = f'https://{env.authority_for(env.domain1, proto)}' \
f'/curltest/tweak?id=[0-{count - 1}]'\
'&chunks=3&chunk_size=16000&body_error=reset'
r = curl.http_download(urls=[urln], alpn_proto=proto)
assert r.exit_code != 0, f'{r}'
invalid_stats = []
for idx, s in enumerate(r.stats):
if 'exitcode' not in s or s['exitcode'] != 18:
invalid_stats.append(f'request {idx} exit with {s["exitcode"]}')
assert len(invalid_stats) == 0, f'failed: {invalid_stats}'
# download 20 file, check that we get CURLE_PARTIAL_FILE for all
@pytest.mark.parametrize("proto", ['h2', 'h3'])
def test_05_02_partial_20(self, env: Env, httpd, nghttpx, repeat,
proto):
if proto == 'h3' and not env.have_h3():
pytest.skip("h3 not supported")
if proto == 'h2': # TODO, fix error code in curl
pytest.skip("h2 reports exitcode 16(CURLE_HTTP2)")
if proto == 'h3': # TODO, fix error code in curl
pytest.skip("h3 reports exitcode 95(CURLE_HTTP3) and takes a long time")
count = 20
curl = CurlClient(env=env)
urln = f'https://{env.authority_for(env.domain1, proto)}' \
f'/curltest/tweak?id=[0-{count - 1}]'\
'&chunks=3&chunk_size=16000&body_error=reset'
r = curl.http_download(urls=[urln], alpn_proto=proto)
assert r.exit_code != 0, f'{r}'
assert len(r.stats) == count, f'did not get all stats: {r}'
invalid_stats = []
for idx, s in enumerate(r.stats):
if 'exitcode' not in s or s['exitcode'] != 18:
invalid_stats.append(f'request {idx} exit with {s["exitcode"]}')
assert len(invalid_stats) == 0, f'failed: {invalid_stats}'