code: def python_scalar_param_r(self, xp, dtype1, dtype2):
      array = testing.shaped_random(
          (3, 4), xp, dtype1, scale=10, seed=0
      )
      py_scalar = dtype2(1).item()
      return (array, py_scalar), {}
  
imports: import itertools
  import unittest
  from cupy import testing
  from cupy_tests.core_tests.fusion_tests import fusion_utils
label_desc: Use image node_id 6 for calling the TestFusionScalar obj's underlying member method code with example usage: obj.python_scalar_param_r(xp, dtype1, dtype2) and returns: array,  py_scalar,  dict