code: def test_preserve_provider(example_explanation):
      provider = PreserveProvider()
      provider.render(example_explanation, key=0)
  
file_path: interpret/python/interpret-core/tests/provider/test_providers.py
imports: from interpret.provider import JobLibProvider
  from interpret.provider import AutoVisualizeProvider, DashProvider, PreserveProvider, InlineProvider
  import pytest
  from ..tutils import synthetic_classification
  from interpret.glassbox import LogisticRegression
label_desc: Use image node_id 5 for calling a global function with example usage: test_preserve_provider(example_explanation) without return types