code: def testWhileInterop(self):
      def fn():
          x = np.asarray(0)
          c = lambda x: x < 10000
          b = lambda x: [x + 1]
          return tf.while_loop(c, b, [x], parallel_iterations=20)
  
      self.assertEqual(10000, fn()[0])
      self.assertEqual(10000, tf.function(fn)()[0])
  
imports: import numpy
  import tensorflow.compat.v2
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops.numpy_ops import np_math_ops
label_desc: Use image node_id 5 for calling the InteropTest obj's underlying member method code with example usage: obj.testWhileInterop() and returns: tf