message: Correctly set execution mode on the context, not the module
diff: @@ -311,7 +311,7 @@ class TFETest(test_util.TensorFlowTestCase):
  three.dtype.as_datatype_enum))
  context.async_wait()
  context.async_clear_error()
  - context.execution_mode = context.SYNC
  + context.context().execution_mode = context.SYNC
  def testExecuteTooManyNumOutputs(self):
  # num_outputs provided is 50, but only one output is produced.
  