class_docstr: Test the properties of the symbolic op.
class_docstr_tok: ["Test","the","properties","of","the","symbolic","op","."]
docstr: Test that symbolic op is hermitian if the base is hermitian.
docstr_tok: ["Test","that","symbolic","op","is","hermitian","if","the","base","is","hermitian","."]
code: def test_is_hermitian(self, is_herm):
      """Test that symbolic op is hermitian if the base is hermitian."""
  
      class DummyOp(Operator):
          is_hermitian = is_herm
  
      base = DummyOp("b")
      op = SymbolicOp(base)
      assert op.is_hermitian == is_herm
  
imports: from copy import copy
  import pytest
  import pennylane
  from pennylane import numpy
  from pennylane.operation import Operator
  from pennylane.ops.op_math import SymbolicOp, ScalarSymbolicOp
  from pennylane.wires import Wires
label_desc: Use image node_id 6 for calling the TestProperties obj's underlying member method code with example usage: obj.test_is_hermitian(is_herm) without return types