core-lightning/tests/fixtures.py

59 lines
2.0 KiB
Python

from utils import DEVELOPER, TEST_NETWORK # noqa: F401,F403
from pyln.testing.fixtures import directory, test_base_dir, test_name, chainparams, node_factory, bitcoind, teardown_checks, throttler, db_provider, executor, setup_logging # noqa: F401,F403
from pyln.testing import utils
from utils import COMPAT
import os
import pytest
import re
@pytest.fixture
def node_cls():
return LightningNode
class LightningNode(utils.LightningNode):
def __init__(self, *args, **kwargs):
utils.LightningNode.__init__(self, *args, **kwargs)
# If we opted into checking the DB statements we will attach the dblog
# plugin before starting the node
check_dblog = os.environ.get("TEST_CHECK_DBSTMTS", None) == "1"
db = os.environ.get("TEST_DB_PROVIDER", "sqlite3")
if db == 'sqlite3' and check_dblog:
dblog = os.path.join(os.path.dirname(__file__), 'plugins', 'dblog.py')
has_dblog = len([o for o in self.daemon.cmd_line if 'dblog.py' in o]) > 0
if not has_dblog:
# Add as an expanded option so we don't clobber other options.
self.daemon.opts['plugin={}'.format(dblog)] = None
# Yes, we really want to test the local development version, not
# something in out path.
self.daemon.executable = 'lightningd/lightningd'
class CompatLevel(object):
"""An object that encapsulates the compat-level of our build.
"""
def __init__(self):
makefile = os.path.join(os.path.dirname(__file__), "..", "Makefile")
lines = [l for l in open(makefile, 'r') if l.startswith('COMPAT_CFLAGS')]
assert(len(lines) == 1)
line = lines[0]
flags = re.findall(r'COMPAT_V([0-9]+)=1', line)
self.compat_flags = flags
def __call__(self, version):
return COMPAT and version in self.compat_flags
@pytest.fixture
def compat():
return CompatLevel()
def is_compat(version):
compat = CompatLevel()
return compat(version)