code: def test_correctness(self):
      layer = layers.Embedding(input_dim=3, output_dim=2)
      layer.build()
      layer.embeddings.assign(
          np.array([[0.0, 0.0], [2.0, 2.0], [3.0, 3.0]])
      )
      out = layer(np.array([2, 1, 0]))
      self.assertAllClose(
          out, np.array([[3.0, 3.0], [2.0, 2.0], [0.0, 0.0]])
      )
  
file_path: keras/keras/layers/core/embedding_test.py
imports: import os
  import numpy
  import pytest
  from keras import backend
  from keras import constraints
  from keras import layers
  from keras import models
  from keras import saving
  from keras.testing import test_case
label_desc: Use image node_id 3 for calling the EmbeddingTest obj's underlying member method code with example usage: obj.test_correctness() without return types