code: def test_output(self):
      # FIXME(syoyo): Currently the test will fail due to the different
      # behavior of bilinear interpolation between Chainer and onnxruntime.
      # So disable output value check for a while.
      #
      # Currently Chainer will give [64, 53.333336, 42.666668, 32]
      # (same result with tensorflow r1.13.1 with `align_corners=True`),
      # while onnxruntime gives [64, 48, 32, 32]
      # (same result with tensorflow r1.13.1 with `align_corners=False`)
      #
      # However, the correct behavior will be [64, 54, 40, 32].
      # (cv2.resize and tensorflow master(r1.14 or r2.0) after this fix:
      #  https://github.com/tensorflow/tensorflow/issues/6720)
  
      self.check_out_values = None  # Skip output value check
  
      with testing.assert_warns(UserWarning):
          self.expect(self.model, self.x, expected_num_initializers=0)
  
imports: import chainer
  import chainer.functions
  from chainer import testing
  import numpy
  import onnx
  import pytest
  from onnx_chainer import export
  from onnx_chainer.testing import input_generator
  from onnx_chainer_tests.helper import ONNXModelChecker
  from onnx_chainer_tests.helper import ONNXModelTest
label_desc: Use image node_id 2 for calling the TestResizeImages obj's underlying member method code with example usage: obj.test_output() without return types