docstr: Tests that non-Numpy arguments are passed through correctly.
docstr_tok: ["Tests","that","non-Numpy","arguments","are","passed","through","correctly","."]
code: def test_non_numpy_args(self):
      """Tests that non-Numpy arguments are passed through correctly."""
  
      @numpy_cache.lru_cache(maxsize=1)
      def cached_function(a):
          return a
  
      arg = ("test",)
      out = cached_function(arg)
      self.assertEqual(out, arg)
  
imports: from absl.testing import absltest
  import numpy
  from scenic.projects.owl_vit.notebooks import numpy_cache
label_desc: Use image node_id 2 for calling the NumpyCacheTest obj's underlying member method code with example usage: obj.test_non_numpy_args() and returns: a