code: def setUp(self):
      super().setUp()
      self.old_locale = locale.setlocale(locale.LC_ALL)
      locale.setlocale(locale.LC_ALL, "C")
      self.page_kwargs = {
          "content": TEST_CONTENT,
          "context": {
              "localsiteurl": "",
          },
          "metadata": {
              "summary": TEST_SUMMARY,
              "title": "foo bar",
          },
          "source_path": "/path/to/file/foo.ext",
      }
  
file_path: pelican/pelican/tests/test_paginator.py
imports: import locale
  from jinja2.utils import generate_lorem_ipsum
  from pelican.contents import Article, Author
  from pelican.paginator import Paginator
  from pelican.settings import DEFAULT_CONFIG
  from pelican.tests.support import get_settings, unittest
label_desc: Use image node_id 1 for calling the TestPage obj's underlying member method code with example usage: obj.setUp() without return types