Stop test_docker hanging

Author: adamtheturtle

src/mock_vws/_flask_server/vwq.py

@@ -82,19 +82,16 @@ def set_terminate_wsgi_input() -> None:
     ``requests``, so that requests have the given ``Content-Length`` headers
     and the given data in ``request.headers`` and ``request.data``.
 
-    We set this to ``False`` when running an application as standalone.
+    We do not set this at all when running an application as standalone.
     This is because when running the Flask application, if this is set,
     reading ``request.data`` hangs.
 
     Therefore, when running the real Flask application, the behavior is not the
     same as the real Vuforia.
     This is documented as a difference in the documentation for this package.
     """
-    terminate_wsgi_input = CLOUDRECO_FLASK_APP.config.get(
-        "TERMINATE_WSGI_INPUT",
-        False,
-    )
-    request.environ["wsgi.input_terminated"] = terminate_wsgi_input
+    if CLOUDRECO_FLASK_APP.config.get("TERMINATE_WSGI_INPUT") is True:
+        request.environ["wsgi.input_terminated"] = True
 
 
 @CLOUDRECO_FLASK_APP.errorhandler(ValidatorException)

src/mock_vws/_flask_server/vws.py

@@ -96,19 +96,16 @@ def set_terminate_wsgi_input() -> None:
     ``requests``, so that requests have the given ``Content-Length`` headers
     and the given data in ``request.headers`` and ``request.data``.
 
-    We set this to ``False`` when running an application as standalone.
+    We do not set this at all when running an application as standalone.
     This is because when running the Flask application, if this is set,
     reading ``request.data`` hangs.
 
     Therefore, when running the real Flask application, the behavior is not the
     same as the real Vuforia.
     This is documented as a difference in the documentation for this package.
     """
-    terminate_wsgi_input = VWS_FLASK_APP.config.get(
-        "TERMINATE_WSGI_INPUT",
-        False,
-    )
-    request.environ["wsgi.input_terminated"] = terminate_wsgi_input
+    if VWS_FLASK_APP.config.get("TERMINATE_WSGI_INPUT") is True:
+        request.environ["wsgi.input_terminated"] = True
 
 
 @VWS_FLASK_APP.before_request