class_docstr: Integration tests for the vn_entropy measurement function.
class_docstr_tok: ["Integration","tests","for","the","vn_entropy","measurement","function","."]
docstr: Test that entropy can be returned with custom wires.
docstr_tok: ["Test","that","entropy","can","be","returned","with","custom","wires","."]
code: def test_qnode_entropy_custom_wires(self):
      """Test that entropy can be returned with custom wires."""
  
      dev = qml.device("default.qubit", wires=["a", 1])
  
      @qml.qnode(dev)
      def circuit_entropy(x):
          qml.IsingXX(x, wires=["a", 1])
          return qml.vn_entropy(wires=["a"])
  
      assert np.isclose(
          circuit_entropy(0.1), expected_entropy_ising_xx(0.1)
      )
  
imports: import copy
  import numpy
  import pytest
  import pennylane
  from pennylane.measurements import VnEntropy, Shots
  from pennylane.measurements.vn_entropy import VnEntropyMP
  from pennylane.wires import Wires
label_desc: Use image node_id 12 for calling the TestIntegration obj's underlying member method code with example usage: obj.test_qnode_entropy_custom_wires() and returns: qml