code: def test_Clone(self) -> None:
      arm1 = Arm(parameters={"y": 0.25, "x": 0.75, "z": 75})
      arm2 = arm1.clone()
      self.assertFalse(arm1 is arm2)
      self.assertEqual(arm1, arm2)
      self.assertFalse(arm1.parameters is arm2.parameters)
  
file_path: Ax/ax/core/tests/test_arm.py
imports: from ax.core.arm import Arm
  from ax.utils.common.testutils import TestCase
label_desc: Use image node_id 6 for calling the ArmTest obj's underlying member method code with example usage: obj.test_Clone() without return types