code: def test_execution_exception_string_repr():
      exc = ExecutionException("Uh oh")
      assert str(exc) == "Uh oh"
      json.loads(exc.serialize_as_json())
  
imports: import json
  from mlflow.exceptions import ExecutionException, RestException
  from mlflow.protos.databricks_pb2 import RESOURCE_DOES_NOT_EXIST, ErrorCode
label_desc: Use image node_id 1 for calling a global function with example usage: test_execution_exception_string_repr() without return types