Fixed tests

Author: rohe

src/oidcendpoint/client_authn.py

@@ -142,7 +142,7 @@ def verify(self, request, **kwargs):
         logger.debug("authntoken: {}".format(authtoken))
 
         _endpoint = kwargs.get("endpoint")
-        if _endpoint is None:
+        if _endpoint is None or not _endpoint:
             if self.endpoint_context.issuer in ca_jwt["aud"]:
                 pass
             else:
@@ -205,7 +205,7 @@ def valid_client_info(cinfo):
 
 def verify_client(
         endpoint_context, request, authorization_info=None, get_client_id_from_token=None,
-        endpoint=""
+        endpoint=None
 ):
     """
     Initiated Guessing !

tests/test_25_oidc_token_endpoint.py

@@ -8,6 +8,7 @@
 from oidcendpoint import JWT_BEARER
 from oidcendpoint.client_authn import verify_client
 from oidcendpoint.endpoint_context import EndpointContext
+from oidcendpoint.exception import MultipleUsage
 from oidcendpoint.oidc import userinfo
 from oidcendpoint.oidc.authorization import Authorization
 from oidcendpoint.oidc.provider_config import ProviderConfiguration
@@ -239,15 +240,13 @@ def test_process_request_using_private_key_jwt(self):
         _assertion = _jwt.pack({"aud": [_context.endpoint["token"].full_path]})
         _token_request.update({"client_assertion": _assertion,
                                "client_assertion_type": JWT_BEARER})
+        _token_request["code"] = self.endpoint.endpoint_context.sdb[session_id]["code"]
 
         _context.sdb.update(session_id, user="diana")
         _req = self.endpoint.parse_request(_token_request)
         _resp = self.endpoint.process_request(request=_req)
 
         # 2nd time used
-        _req = self.endpoint.parse_request(_token_request)
-        _resp = self.endpoint.process_request(request=_req)
-
-        assert _resp
-        assert set(_resp.keys()) == {"error", "error_description"}
+        with pytest.raises(MultipleUsage):
+            self.endpoint.parse_request(_token_request)