class_docstr: Test the dtype to verify that the behavior matches JAX.
class_docstr_tok: ["Test","the","dtype","to","verify","that","the","behavior","matches","JAX","."]
code: def test_result_type_with_python_scalar_types(self, dtype1, dtype2):
      import jax.numpy as jnp
  
      out = backend.result_type(dtype1, dtype2)
      expected = jnp.result_type(dtype1, dtype2).name
      self.assertEqual(out, expected)
  
imports: from absl.testing import parameterized
  from keras import backend
  from keras import ops
  from keras.backend.common import dtypes
  from keras.backend.common.variables import ALLOWED_DTYPES
  from keras.testing import test_case
  from keras.testing.test_utils import named_product
label_desc: Use image node_id 3 for calling the DtypesTest obj's underlying member method code with example usage: obj.test_result_type_with_python_scalar_types(dtype1, dtype2) without return types