code: def test_export_with_one_entry(self, app):
      api = restplus.Api(app)
  
      @api.route("/test")
      class Test(restplus.Resource):
          @api.doc("test_post")
          def post(self):
              """A test post"""
              pass
  
      data = api.as_postman()
  
      validate(data, schema)
  
      assert len(data["requests"]) == 1
      request = data["requests"][0]
      assert request["name"] == "test_post"
      assert request["description"] == "A test post"
  
      assert len(data["folders"]) == 1
      folder = data["folders"][0]
      assert folder["name"] == "default"
      assert folder["description"] == "Default namespace"
  
      assert request["folder"] == folder["id"]
  
imports: from __future__ import unicode_literals, absolute_import
  import json
  from os.path import join, dirname
  from jsonschema import validate
  from werkzeug.datastructures import FileStorage
  import flask_restplus
  from six.moves.urllib.parse import parse_qs, urlparse
label_desc: Use image node_id 3 for calling the PostmanTest obj's underlying member method code with example usage: obj.test_export_with_one_entry(app) without return types