code: def testFindFileByName(self):
      self.assertEqual(
          "google/protobuf/unittest.proto",
          self._Database()
          .pool.FindFileByName("google/protobuf/unittest.proto")
          .name,
      )
  
file_path: turicreate/src/external/coremltools_wrap/coremltools/deps/protobuf/python/google/protobuf/internal/symbol_database_test.py
imports: from google.protobuf import unittest_pb2
  from google.protobuf import descriptor
  from google.protobuf import descriptor_pool
  from google.protobuf import symbol_database
label_desc: Use image node_id 9 for calling the SymbolDatabaseTest obj's underlying member method code with example usage: obj.testFindFileByName() without return types