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 tearDown(self) -> None:
      self.jax_enable_x64.__exit__(None, None, None)
      return super().tearDown()
  
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 2 for calling the DtypesTest obj's underlying member method code with example usage: obj.tearDown() and returns: super