text: import pytest
  
  from stellar_sdk.client.simple_requests_client import USER_AGENT, SimpleRequestsClient
  
  
  @pytest.mark.slow
  class TestSimpleRequestsClient:
      def test_get(self):
          client = SimpleRequestsClient()
          url = "https://httpbin.overcat.me/get"
          params = {"hello": "world", "stellar": "sdk"}
          resp = client.get(url, params=params)
          assert resp.status_code == 200
          json = resp.json()
          assert json["args"] == params
          assert json["headers"]["User-Agent"] == USER_AGENT
  
      def test_post(self):
          client = SimpleRequestsClient()
          url = "https://httpbin.overcat.me/post"
          data = {
              "tx": "AAAAABa3N0+hJk17vP/AnYK5xV4o/PhOnEfgi36HlYo4g+3nAAAAZQFDfjoAAaTSAAAAAA"
              "AAAAEAAAAJX3VwZGF0ZWRfAAAAAAAAAQAAAAEAAAAAFrc3T6EmTXu8/8CdgrnFXij8+E6cR+"
              "CLfoeVijiD7ecAAAADAAAAAAAAAAFFVFgAAAAAAIhWSba8wLvB8YFRdzLJPkoyQSFmvRMQeaD"
              "Kym9JD6yTAAAAAAfjgC8NOvYPAA7nFwAAAAAGU5P1AAAAAAAAAAE4g+3nAAAAQOlPDNg4a76N/4"
              "VQh5oKc+RaUZVlK3Pr1HJphQn/yMthQh9gVGUbg/MHKl1RnKPuvmpzyqpBgb1zBVgyAYfIaQI="
          }
          resp = client.post(url, data=data)
          assert resp.status_code == 200
          json = resp.json()
          assert json["headers"]["Content-Type"] == "application/x-www-form-urlencoded"
          assert json["form"] == data
  