aiogram/tests/conftest.py
2020-02-12 20:28:45 +02:00

35 lines
1.2 KiB
Python

import pytest
from _pytest.config import UsageError
import aioredis.util
def pytest_addoption(parser):
parser.addoption("--redis", default=None,
help="run tests which require redis connection")
def pytest_configure(config):
config.addinivalue_line("markers", "redis: marked tests require redis connection to run")
def pytest_collection_modifyitems(config, items):
redis_uri = config.getoption("--redis")
if redis_uri is None:
skip_redis = pytest.mark.skip(reason="need --redis option with redis URI to run")
for item in items:
if "redis" in item.keywords:
item.add_marker(skip_redis)
return
try:
address, options = aioredis.util.parse_url(redis_uri)
assert isinstance(address, tuple), "Only redis and rediss schemas are supported, eg redis://foo."
except AssertionError as e:
raise UsageError(f"Invalid redis URI {redis_uri!r}: {e}")
@pytest.fixture(scope='session')
def redis_options(request):
redis_uri = request.config.getoption("--redis")
(host, port), options = aioredis.util.parse_url(redis_uri)
options.update({'host': host, 'port': port})
return options