code: def test_escaping(escape):
      assert escape("\"<>&'") == "&#34;&lt;&gt;&amp;&#39;"
      assert (
          Markup(
              "<!-- outer comment -->"
              "<em>Foo &amp; Bar"
              "<!-- inner comment about <em> -->"
              "</em>"
              "<!-- comment\nwith\nnewlines\n-->"
              "<meta content='tag\nwith\nnewlines'>"
          ).striptags()
          == "Foo & Bar"
      )
  
imports: import pytest
  from markupsafe import Markup
label_desc: Use image node_id 8 for calling a global function with example usage: test_escaping(escape) without return types