code: def test_unroll_patch_true(self):
      # Test basic convs with True.
  
      self.validate(
          (3, 2, 7, 5), (5, 2, 2, 3), "valid", unroll_patch=True
      )
      self.validate(
          (3, 2, 7, 5), (5, 2, 2, 3), "full", unroll_patch=True
      )
      self.validate(
          (3, 2, 3, 3),
          (4, 2, 3, 3),
          "valid",
          unroll_patch=True,
          verify_grad=False,
      )
  
imports: from __future__ import absolute_import, print_function, division
  import time
  from nose.plugins.skip import SkipTest
  import numpy
  import theano
  import theano.tensor
  from theano.tests import unittest_tools
  from theano.tensor.nnet import conv
  from theano.tensor.basic import _allclose, NotScalarConstantError
  from theano.tests.unittest_tools import attr
label_desc: Use image node_id 8 for calling the TestConv2D obj's underlying member method code with example usage: obj.test_unroll_patch_true() without return types