code: def spaces(request):
      request.cls.space, request.cls.log_solver = request.param
  
file_path: geomstats/tests/tests_geomstats/test_numerics/test_log.py
imports: import pytest
  from geomstats.geometry.poincare_ball import PoincareBall
  from geomstats.numerics.geodesic import LogODESolver, LogShootingSolver
  from geomstats.test.parametrizers import DataBasedParametrizer
  from geomstats.test_cases.numerics.geodesic import LogSolverComparisonTestCase, LogSolverTypeCheckTestCase
  from .data.geodesic import LogSolverComparisonTestData, LogSolverTypeCheckTestData
label_desc: Use image node_id 2 for calling a global function with example usage: spaces(request) without return types