code: def layer(self):
      from lasagne.layers.input import InputLayer
  
      return InputLayer((3, 2))
  
file_path: Lasagne/lasagne/tests/layers/test_input.py
imports: import pytest
  import theano
label_desc: Use image node_id 1 for calling the TestInputLayer obj's underlying member method code with example usage: obj.layer() and returns: InputLayer