Fix broken tests.

Author: Rebecka Gulliksson

tests/satosa/backends/FakeOp.py

@@ -183,7 +183,7 @@ class FakeOP:
     def __init__(self):
         op_base_url = TestConfiguration.get_instance().rp_config.OP_URL
         self.provider = Provider(
-            "pyoicserv",
+            "https://op.tester.se/",
             SessionDB(op_base_url),
             CDB,
             AUTHN_BROKER,

tests/test_wsgi_flow.py

@@ -290,7 +290,8 @@ def test_flow(self):
         parsed = urlparse(action)
         request = "{}?{}".format(parsed.path, parsed.query)
         resp = test_client.post(request, data=urlencode(body),
-                                headers=[("Cookie", headers["Set-Cookie"])])
+                                headers=[("Cookie", headers["Set-Cookie"]),
+                                         ("Content-Type", "application/x-www-form-urlencoded")])
         assert resp.status == '302 Found'
 
         headers = dict(resp.headers)