code: def test_uses_specified_encoding(self, encoding, expect):
      loader = loaders.FileSystemLoader(
          self.searchpath, encoding=encoding
      )
      e = Environment(loader=loader)
      t = e.get_template("mojibake.txt")
      assert t.render() == expect
  
imports: import os
  import shutil
  import sys
  import tempfile
  import time
  import weakref
  import pytest
  from jinja2 import Environment
  from jinja2 import loaders
  from jinja2._compat import PY2
  from jinja2._compat import PYPY
  from jinja2.exceptions import TemplateNotFound
  from jinja2.loaders import split_template_path
  import yatest.common
label_desc: Use image node_id 6 for calling the TestFileSystemLoader obj's underlying member method code with example usage: obj.test_uses_specified_encoding(encoding, expect) without return types