class_docstr: Tests for the ``Wires`` class.
docstr: Tests the get_label() method.
code: def test_label_property(self):
      """Tests the get_label() method."""
  
      labels = [0, "q1", 16]
      wires = Wires(labels)
  
      assert wires.labels == tuple(labels)
      assert wires.labels[1] == "q1"
      assert wires.labels[2] == 16
  
imports: import pytest
  import numpy
  import pennylane
  from pennylane.wires import Wires, WireError
label_desc: Use image node_id 20 for calling the TestWires obj's underlying member method code with example usage: obj.test_label_property() without return types