class_docstr: A base test class for all optimisers on Euclidean domains. 
docstr: set up. 
docstr_tok: ["set","up","."]
code: def setUp(self):
      """set up."""
      self.test_max_capital = 60  # for hartmann 6
      self.func_caller = get_syn_func_caller(
          "hartmann6", noise_type="gauss", noise_scale=0.1
      )
      self.worker_manager_1 = SyntheticWorkerManager(
          1, time_distro="const"
      )
      self.worker_manager_3 = SyntheticWorkerManager(
          3, time_distro="halfnormal"
      )
  
imports: import numpy
  from ..exd import domains
  from .None import random_optimiser
  from ..exd.experiment_caller import EuclideanFunctionCaller
  from ..exd.worker_manager import SyntheticWorkerManager
  from ..apis.opt import maximise_function, maximise_multifidelity_function
  from ..utils.ancillary_utils import is_nondecreasing, get_list_of_floats_as_str, get_rounded_list
  from ..utils.base_test_class import BaseTestClass, execute_tests
  from ..utils.euclidean_synthetic_functions import get_syn_func_caller, get_mf_cost_function
  from ..utils import reporters
label_desc: Use image node_id 1 for calling the EuclideanOptimisersBaseTestCase obj's underlying member method code with example usage: obj.setUp() without return types