git.scottworley.com Git - paperdoorknob/blob - testing/fakeserver.py

   1 from typing import Any, Self
   2 import threading
   3 from http.server import BaseHTTPRequestHandler, HTTPServer
   4
   5
   6 class FakeGlowficHTTPRequestHandler(BaseHTTPRequestHandler):
   7
   8     def _notify_server(self) -> None:
   9         raise NotImplementedError()
  10
  11     def _response_code(self) -> int:
  12         if self.path == "/not_found":
  13             return 404
  14         if self.path == "/server_error":
  15             return 500
  16         return 200
  17
  18     def do_GET(self) -> None:
  19         body = b'''<html>
  20   <body>
  21     <div class="post-container post-post">
  22       <div class="post-edit-box">We don't want edit boxes</div>
  23       This is glowfic
  24       <div class="post-footer">We don't want footers</div>
  25     </div>
  26     <div class="flat-post-replies">
  27       <div class="post-container post-reply">
  28         <div class="post-edit-box">We don't want edit boxes</div>
  29         You <em>sure</em>?
  30         <div class="post-footer">We don't want footers</div>
  31       </div>
  32       <div class="post-container post-reply">
  33         Pretty sure.
  34       </div>
  35     </div>
  36   </body>
  37 </html>'''
  38         self.send_response(self._response_code())
  39         self.send_header("Content-type", "text/html")
  40         self.send_header("Content-Length", str(len(body)))
  41         self.end_headers()
  42         self.wfile.write(body)
  43         self._notify_server()
  44
  45
  46 class FakeGlowficServer():
  47     def __init__(self) -> None:
  48         self._request_counter = 0
  49         handler = type("Handler", (FakeGlowficHTTPRequestHandler,), {
  50                        '_notify_server': lambda _: self._count_request()})
  51         self._web_server = HTTPServer(('', 0), handler)
  52         self._thread = threading.Thread(target=self._web_server.serve_forever)
  53
  54     def __enter__(self) -> Self:
  55         self._thread.start()
  56         return self
  57
  58     def __exit__(self, *_: Any) -> None:
  59         self._web_server.shutdown()
  60         self._thread.join()
  61         self._web_server.server_close()
  62
  63     def _count_request(self) -> None:
  64         self._request_counter += 1
  65
  66     def port(self) -> int:
  67         p = self._web_server.socket.getsockname()[1]
  68         assert isinstance(p, int)
  69         return p
  70
  71     def request_count(self) -> int:
  72         return self._request_counter