code: def test_deterministic_inference_behavior(self):
      din_layer = self._get_din_layer()
      output_1 = din_layer(
          inputs=(self._inputs, self._mask), training=False
      )
      output_2 = din_layer(
          inputs=(self._inputs, self._mask), training=False
      )
      self.assertAllClose(output_1, output_2)
  
imports: import tensorflow
  from tensorflow_ranking.python.keras import layers
label_desc: Use image node_id 4 for calling the DocumentInteractionAttentionLayerTest obj's underlying member method code with example usage: obj.test_deterministic_inference_behavior() without return types