wireshark/test/conftest.py
Peter Wu 8c698ffc99 Test: enable capture tests by default using the Loopback interface
Avoid pinging www.wireshark.org, this removes an external dependency.
Instead send small UDP datagrams to UDP port 9 (discard) every 50ms.

Enable this for all platforms (including macOS and Linux) by default.
On Windows the tests requires Npcap and will be skipped with WinPcap.
Remove the --capture-interface option since it is no longer needed.
Copy WSDG Wireshark Tests Quick Start to README.test and add a link.

Change-Id: Id4105a6b1e95407ebf69b871c785c68f9ae26368
Reviewed-on: https://code.wireshark.org/review/31677
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
2019-01-24 00:26:17 +00:00

47 lines
1.4 KiB
Python

#
# -*- coding: utf-8 -*-
# Wireshark tests
#
# Copyright (c) 2018 Peter Wu <peter@lekensteyn.nl>
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
'''pytest configuration'''
import re
import fixtures
def pytest_addoption(parser):
parser.addoption('--disable-capture', action='store_true',
help='Disable capture tests'
)
parser.addoption('--program-path', help='Path to Wireshark executables.')
parser.addoption('--skip-missing-programs',
help='Skip tests that lack programs from this list instead of failing'
' them. Use "all" to ignore all missing programs.')
_all_test_groups = None
# this is set only to please case_unittests.test_unit_ctest_coverage
def pytest_collection_modifyitems(items):
'''Find all test groups.'''
global _all_test_groups
suites = []
for item in items:
name = item.nodeid.split("::")[0].replace(".py", "")
# When executed from the rootdir (e.g. "pytest test"), be sure to strip
# all preceding components ("test/suite_io" -> "suite_io").
name = re.sub(r'^.*/suite_', 'suite_', name)
name = name.replace("/", ".")
if name not in suites:
suites.append(name)
_all_test_groups = sorted(suites)
# Must enable pytest before importing fixtures_ws.
fixtures.enable_pytest()
from fixtures_ws import *
@fixtures.fixture(scope='session')
def all_test_groups():
return _all_test_groups