class_docstr: A predicate that operates on file extensions
class_docstr_tok: ["A","predicate","that","operates","on","file","extensions"]
code: def test_valid(self, pipeline, *args):
      self(
          (
              FileCollectionDisplay.NODE_FILE,
              ["/imaging", "test.tif"],
              None,
          ),
          *args,
      )
  
file_path: CellProfiler/src/subpackages/core/cellprofiler_core/setting/filter/_extension_predicate.py
imports: import os
  from ._does_not_predicate import DoesNotPredicate
  from ._does_predicate import DoesPredicate
  from ._filter_predicate import FilterPredicate
  from .._file_collection_display import FileCollectionDisplay
  from ...utilities.image import is_image_extension
label_desc: Use image node_id 3 for calling the ExtensionPredicate obj's underlying member method code with example usage: obj.test_valid(pipeline) without return types