code: def test_value_error():
      """Test if the batch_input raises relevant errors correctly"""
  
      dev = qml.device("default.qubit", wires=2)
  
      class Embedding(qml.AngleEmbedding):
          """Variant of qml.AngleEmbedding that does not provide fixed
          ``ndim_params`` in order to allow for the detection of inconsistent
          batching in ``batch_input``."""
  
          @property
          def ndim_params(self):
              return self._ndim_params
  
      @partial(qml.batch_input, argnum=[0, 2])
      @qml.qnode(dev, diff_method="parameter-shift")
      def circuit(input1, input2, weights):
          Embedding(input1, wires=range(2), rotation="Y")
          qml.RY(weights[0], wires=0)
          qml.RY(input2[0], wires=0)
          qml.RY(weights[1], wires=1)
          return qml.expval(qml.PauliZ(1))
  
      np.random.seed(42)
      batch_size = 5
      input1 = np.random.uniform(
          0, np.pi, (batch_size, 2), requires_grad=False
      )
      input2 = np.random.uniform(0, np.pi, (4, 1), requires_grad=False)
      weights = np.random.uniform(-np.pi, np.pi, (2,))
  
      with pytest.raises(
          ValueError, match="Batch dimension for all gate arguments"
      ):
          circuit(input1, input2, weights)
  
imports: from functools import partial
  import pytest
  import pennylane
  from pennylane import numpy
label_desc: Use image node_id 5 for calling a global function with example usage: test_value_error() and returns: qml, self