class_docstr: Test Padding utility functions
class_docstr_tok: ["Test","Padding","utility","functions"]
docstr: Test get_same_padding function.
docstr_tok: ["Test","get_same_padding","function","."]
code: def test_get_same_padding(self):
      """
      Test get_same_padding function.
      """
      x = 224
      k = 3
      s = 1
      d = 1
      self.assertEqual(get_same_padding(x, k, s, d), 2)
  
      x = 224
      k = 5
      s = 1
      d = 1
      self.assertEqual(get_same_padding(x, k, s, d), 4)
  
file_path: towhee/tests/unittests/models/layers/test_padding_functions.py
imports: import unittest
  import torch
  from towhee.models.layers.padding_functions import get_padding, get_same_padding, is_static_pad, pad_same, get_padding_value, same_padding
label_desc: Use image node_id 2 for calling the TestPaddingFunctions obj's underlying member method code with example usage: obj.test_get_same_padding() without return types