code: def test_categorial_accuracy_invalid():
      from lasagne.objectives import categorical_accuracy
  
      with pytest.raises(TypeError) as exc:
          categorical_accuracy(
              theano.tensor.vector(), theano.tensor.matrix()
          )
      assert "rank mismatch" in exc.value.args[0]
  
imports: import numpy
  import theano
  import pytest
label_desc: Use image node_id 21 for calling a global function with example usage: test_categorial_accuracy_invalid() without return types