class_docstr: Tests vector expansion to more wires
class_docstr_tok: ["Tests","vector","expansion","to","more","wires"]
docstr: Test exception raised if unphysical subsystems provided.
docstr_tok: ["Test","exception","raised","if","unphysical","subsystems","provided","."]
code: def test_expand_vector_invalid_wires(self):
      """Test exception raised if unphysical subsystems provided."""
      with pytest.raises(
          ValueError,
          match="Invalid target subsystems provided in 'original_wires' argument",
      ):
          pu.expand_vector(TestExpandVector.VECTOR2, [-1, 5], 4)
  
imports: import functools
  import itertools
  import pytest
  import numpy
  import pennylane
  import pennylane.utils
label_desc: Use image node_id 3 for calling the TestExpandVector obj's underlying member method code with example usage: obj.test_expand_vector_invalid_wires() without return types