code: def test_swagger_ui():
      response = client.get("/docs")
      assert response.status_code == 200, response.text
      assert (
          '"syntaxHighlight": false' in response.text
      ), "syntaxHighlight should be included and converted to JSON"
      assert (
          '"dom_id": "#swagger-ui"' in response.text
      ), "default configs should be preserved"
      assert (
          "presets: [" in response.text
      ), "default configs should be preserved"
      assert (
          "SwaggerUIBundle.presets.apis," in response.text
      ), "default configs should be preserved"
      assert (
          "SwaggerUIBundle.SwaggerUIStandalonePreset" in response.text
      ), "default configs should be preserved"
      assert (
          '"layout": "BaseLayout",' in response.text
      ), "default configs should be preserved"
      assert (
          '"deepLinking": true,' in response.text
      ), "default configs should be preserved"
      assert (
          '"showExtensions": true,' in response.text
      ), "default configs should be preserved"
      assert (
          '"showCommonExtensions": true,' in response.text
      ), "default configs should be preserved"
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_swagger_ui() without return types