message: Fix assert a in b in lstm with assertTrue (any( a is b))
diff: @@ -185,7 +185,9 @@ class LSTMLayerTest(keras_parameterized.TestCase):
  output = layer(inputs, initial_state=initial_state[0])
  else:
  output = layer(inputs, initial_state=initial_state)
  - assert initial_state[0] in layer._inbound_nodes[0].input_tensors
  + self.assertTrue(
  + any(initial_state[0] is t
  + for t in layer._inbound_nodes[0].input_tensors))
  model = keras.models.Model([inputs] + initial_state, output)
  model.compile(
  @@ -330,7 +332,9 @@ class LSTMLayerTest(keras_parameterized.TestCase):
  layer = layer_class(units)
  output = layer(inputs)
  - assert initial_state[0] in layer._inbound_nodes[0].input_tensors
  + self.assertTrue(
  + any(initial_state[0] is t
  + for t in layer._inbound_nodes[0].input_tensors))
  model = keras.models.Model(inputs, output)
  model.compile(
  