bec/scan_server/tests/utils.py

87 lines
2.3 KiB
Python

import os
import bec_lib.core
import yaml
from bec_lib.core import DeviceManagerBase as DeviceManager
from bec_lib.core import MessageEndpoints, ServiceConfig
from bec_lib.core.tests.utils import ConnectorMock, create_session_from_config
from scan_server.scan_assembler import ScanAssembler
from scan_server.scan_queue import (
InstructionQueueItem,
RequestBlock,
RequestBlockQueue,
ScanQueue,
)
from scan_server.scan_server import ScanServer
from scan_server.scan_worker import InstructionQueueStatus
from scan_server.scans import RequestBase
# pylint: disable=missing-function-docstring
# pylint: disable=protected-access
# dir_path = os.path.dirname(os.path.realpath(__file__))
dir_path = os.path.dirname(bec_lib.core.__file__)
def load_ScanServerMock():
connector = ConnectorMock("")
device_manager = DeviceManager(connector, "")
device_manager.producer = connector.producer()
with open(f"{dir_path}/tests/test_config.yaml", "r") as f:
device_manager._session = create_session_from_config(yaml.safe_load(f))
device_manager._load_session()
return ScanServerMock(device_manager, connector)
class WorkerMock:
def __init__(self) -> None:
self.scan_id = None
self.scan_motors = []
self.current_scanID = None
self.current_scan_info = None
self.status = InstructionQueueStatus.IDLE
self.current_instruction_queue_item = None
class ScanServerMock(ScanServer):
def __init__(self, device_manager, connector) -> None:
self.device_manager = device_manager
super().__init__(
ServiceConfig(redis={"host": "dummy", "port": 6379}), connector_cls=ConnectorMock
)
self.scan_worker = WorkerMock()
def _start_metrics_emitter(self):
pass
def _start_update_service_info(self):
pass
def _start_device_manager(self):
pass
def _start_scan_server(self):
pass
def shutdown(self):
pass
@property
def scan_number(self) -> int:
"""get the current scan number"""
return 2
@scan_number.setter
def scan_number(self, val: int):
pass
@property
def dataset_number(self) -> int:
"""get the current dataset number"""
return 3
@dataset_number.setter
def dataset_number(self, val: int):
pass