docstr: Test compute_decomposition with lazy=True
docstr_tok: ["Test","compute_decomposition","with","lazy=True"]
code: def test_compute_decomposition_lazy(self):
      """Test compute_decomposition with lazy=True"""
      base = qml.RZ(4.3, 1)
      control_wires = [0, 2, 3]
  
      decomp = qml.ControlledSequence.compute_decomposition(
          base=base, control_wires=control_wires, lazy=True
      )
  
      assert len(decomp) == len(control_wires)
      for i, op in enumerate(decomp):
          assert qml.equal(op.base.base, base)
          assert isinstance(op, qml.ops.Pow)
          assert op.z == 2 ** (len(control_wires) - i - 1)
  
      for op, w in zip(decomp, control_wires):
          assert op.base.control_wires == Wires(w)
  
imports: import pytest
  import numpy
  from pennylane import numpy
  import pennylane
  from pennylane.wires import Wires
label_desc: Use image node_id 3 for calling the TestMethods obj's underlying member method code with example usage: obj.test_compute_decomposition_lazy() without return types