code: def test_named_layer_param_names(self, DenseLayer, dummy_input_layer):
      layer = DenseLayer(dummy_input_layer, num_units=3, name="foo")
  
      assert layer.W.name == "foo.W"
      assert layer.b.name == "foo.b"
  
imports: from mock import Mock
  import numpy
  import pytest
  import theano
  import lasagne
label_desc: Use image node_id 12 for calling the TestDenseLayer obj's underlying member method code with example usage: obj.test_named_layer_param_names(DenseLayer, dummy_input_layer) without return types