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GRIDAPPSD / gridappsd-python

Python connector to gridappsd
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SwitchAreaAgent.switch_area.initialize_switch_area() fails when switch_area_dict is None. #121

Closed afisher1 closed 5 months ago

afisher1 commented 1 year ago

Describe the bug If an Instance SwitchAreaAgent is created with switch_area_dict=None then the call to self.switch_area.initialize_switch_area(self.agent_area_dict) fails with the following error:

Traceback (most recent call last): File "/home/vale/git/gridappsd-distributed-static-ybus-service/dsys/distributed_static_ybus_service.py", line 358, in main(system_bus_config_file=systemBusConfigFile, File "/home/vale/git/gridappsd-distributed-static-ybus-service/dsys/distributed_static_ybus_service.py", line 275, in main switchAreaService.connect() File "/home/vale/git/gridappsd-distributed-static-ybus-service/.venv/lib/python3.10/site-packages/gridappsd/field_interface/agents/agents.py", line 273, in connect self.switch_area.initialize_switch_area(self.agent_area_dict) File "/home/vale/git/gridappsd-distributed-static-ybus-service/.venv/lib/python3.10/site-packages/cimgraph/models/switch_area.py", line 52, in initialize_switch_area for sec_area_msg in switch_msg['secondary_areas']:

To Reproduce Steps to reproduce the behavior: Create an instance of SwitchAreaAgent with the argument switch_area_dict=None then call the connect function of that agent.

The error is due to self.agent_area_dict returned by the context manager for this switch area somehow returned the feeder area context dictionary. The code for initialize_switch_area() in switch_area.py is expecting the switch area context dictionary.

This behavior will certainly cause a similar issue when creating an instance of SecondaryAreaAgent with secondary_area_dict=None as well.

poorva1209 commented 1 year ago

Test for secondary too.

poorva1209 commented 1 year ago

Make gridappsd-python and field-bus release.