  """
  
  import pytest
  import numpy as np
  from numpy.testing import assert_allclose
  
  from keras import backend as K
  from keras import losses as k_losses
  from keras.layers import Conv2D
  from keras.models import Sequential
  from keras.optimizers import Adam
  
  from lib.model import losses
  from lib.utils import get_backend
  
  
 
</s> remove from keras import optimizers as k_optimizers
from keras.layers import Dense, Activation
from keras.models import Sequential
 </s> add  </s> remove from keras import Input, Model, backend as K
 </s> add  </s> remove from keras import Input, Model, backend as K
 </s> add  </s> remove from keras import losses as k_losses
from keras import backend as K
from keras.layers import Input
from keras.models import load_model, Model as KModel

 </s> add  </s> remove from keras import backend as K
from keras import initializers as k_initializers
 </s> add 
  """
  
  import pytest
  import numpy as np







  
  from lib.model import losses
  from lib.utils import get_backend
  
  
keep keep keep keep replace replace replace replace replace replace replace keep keep keep keep keep
 Update all Keras Imports to be conditional (#1214)

* Remove custom keras importer

* first round keras imports fix

* launcher.py: Remove KerasFinder references

* 2nd round keras imports update (lib and extract)

* 3rd round keras imports update (train)

* remove KerasFinder from tests

* 4th round keras imports update (tests) 
tests/lib/model/losses_test.py