code: def assert_that_zero_contribution_has_zero_variable_importance(
      contributions, varipm
  ):
      print(contributions)
      print(varipm)
  
      for name in varipm.variable.tolist():
          if contributions[0, name] == 0:
              assert_equals(
                  varipm[varipm["variable"] == name][
                      "relative_importance"
                  ].iloc[0],
                  0,
              )
          else:
              assert_not_equal(
                  varipm[varipm["variable"] == name][
                      "relative_importance"
                  ].iloc[0],
                  0,
              )
  
imports: from builtins import range
  import sys
  import h2o
  from tests import pyunit_utils, assert_equals, assert_not_equal
  from h2o.estimators import H2ORandomForestEstimator, H2OGradientBoostingEstimator, H2OXGBoostEstimator
label_desc: Use image node_id 1 for calling a global function with example usage: assert_that_zero_contribution_has_zero_variable_importance(contributions, varipm) without return types