code: def test_cond_x_broadcast_error(self):
      with self.assertRaisesOpError("Incompatible shapes"):
          self.evaluate(
              ps.smart_where(
                  tf.constant([True, True]),
                  lambda: tf.zeros([3]),
                  lambda: None,
              )
          )
  
imports: from absl.testing import parameterized
  import numpy
  import tensorflow.compat.v1
  import tensorflow.compat.v2
  from tensorflow_probability.python.internal import dtype_util
  from tensorflow_probability.python.internal import prefer_static
  from tensorflow_probability.python.internal import test_util
label_desc: Use image node_id 2 for calling the SmartWhereTest obj's underlying member method code with example usage: obj.test_cond_x_broadcast_error() without return types