convert to test fixture

tests/app/main/views/test_register.py

@@ -461,14 +461,7 @@ def test_handle_login_dot_gov_invite_good_email(client_request, mocker):
     mock_user.assert_called_once_with("service", ["manage_everything"], [], "xyz")
 
 
-# Taken from the API project in service_invite/rest.py
-def get_user_data_url_safe(data):
-    data = json.dumps(data)
-    data = base64.b64encode(data.encode("utf8"))
-    return data.decode("utf8")
-
-
-def get_decoded(state):
+def decode_invite_data(state):
     state = state.encode("utf8")
     state = base64.b64decode(state)
     state = json.loads(state)
@@ -477,12 +470,11 @@ def get_decoded(state):
 
 # Test that we can successfully decode the invited user
 # data that is sent in the state param
-def test_decode_state():
-    invite_data = {
-        "from_user_id": "abc",
-        "service_id": "bcd",
-        "permissions": ["manage_everything"],
+def test_decode_state(encoded_invite_data):
+    assert decode_invite_data(encoded_invite_data) == {
         "folder_permissions": [],
+        "from_user_id": "xyz",
+        "invited_user_id": "invited_user",
+        "permissions": ["manage_everything"],
+        "service_id": "service",
     }
-    state = get_user_data_url_safe(invite_data)
-    assert invite_data == get_decoded(state)

tests/conftest.py

@@ -1,3 +1,4 @@
+import base64
 import copy
 import json
 import os
@@ -1901,6 +1902,25 @@ def sample_invite(mocker, service_one):
     )
 
 
+@pytest.fixture()
+def encoded_invite_data():
+    """
+    This mimics what API does when it encodes invite data in
+    service_invite/rest.py
+    """
+    invite_data = {
+        "service_id": "service",
+        "invited_user_id": "invited_user",
+        "permissions": ["manage_everything"],
+        "folder_permissions": [],
+        "from_user_id": "xyz",
+    }
+    invite_data = json.dumps(invite_data)
+    invite_data = invite_data.encode("utf8")
+    invite_data = base64.b64encode(invite_data)
+    return invite_data.decode("utf8")
+
+
 @pytest.fixture()
 def expired_invite(service_one):
     id_ = USER_ONE_ID