Files
slsDetectorPackage/python/tests/conftest.py

86 lines
2.8 KiB
Python

import pytest
import sys
import traceback
from pathlib import Path
current_dir = Path(__file__).resolve().parents[2]
scripts_dir = current_dir / "tests" / "scripts"
sys.path.append(str(scripts_dir))
print(sys.path)
from utils_for_test import (
Log,
LogLevel,
cleanup,
startReceiver,
startDetectorVirtualServer,
loadConfig,
loadBasicSettings,
)
def pytest_addoption(parser):
parser.addoption(
"--with-detector-simulators", action="store_true", default=False, help="Run tests that require detector simulators"
)
def pytest_configure(config):
config.addinivalue_line("markers", "withdetectorsimulators: mark test as needing detector simulators to run")
def pytest_collection_modifyitems(config, items):
if config.getoption("--with-detector-simulators"):
return
skip = pytest.mark.skip(reason="need --with-detector-simulators option to run")
for item in items:
if "withdetectorsimulators" in item.keywords:
item.add_marker(skip)
#helper fixture for servers
@pytest.fixture
def servers(request):
try:
return request.param # comes from @pytest.mark.parametrize(..., indirect=True)
except AttributeError:
# fallback default if the test did not parametrize
return ['eiger', 'jungfrau', 'mythen3', 'gotthard2', 'ctb', 'moench', 'xilinx_ctb']
return request.param
@pytest.fixture
def test_with_simulators(servers):
""" Fixture to automatically setup virtual detector servers for testing. """
LOG_PREFIX_FNAME = '/tmp/slsDetectorPackage_virtual_PythonAPI_test'
MAIN_LOG_FNAME = LOG_PREFIX_FNAME + '_log.txt'
with open(MAIN_LOG_FNAME, 'w') as fp:
try:
nmods = 2
for server in servers:
for ninterfaces in range(1,2):
if ninterfaces == 2 and server != 'jungfrau' and server != 'moench':
continue
msg = f'Starting Python API Tests for {server}'
if server == 'jungfrau' or server == 'moench':
msg += f' with {ninterfaces} interfaces'
Log(LogLevel.INFOBLUE, msg, fp)
cleanup(fp)
startDetectorVirtualServer(server, nmods, fp)
startReceiver(nmods, fp)
d = loadConfig(name=server, log_file_fp=fp, num_mods=nmods, num_frames=1, num_interfaces=ninterfaces)
loadBasicSettings(name=server, d=d, fp=fp)
yield # run test
cleanup(fp) # teardown
except Exception as e:
with open(MAIN_LOG_FNAME, 'a') as fp_error:
traceback.print_exc(file=fp_error)
Log(LogLevel.ERROR, f'Tests Failed.', fp)
cleanup(fp)