Remove register URL | Closes #2

tests/test_auth.py

@@ -14,6 +14,10 @@ def test_register(client, app):
             "SELECT * FROM user WHERE USERNAME = 'a'",
         ).fetchone() is not None
 
+    app.config["ALLOW_REGISTER"] = False
+    response = client.get('/auth/register')
+    assert b"Admin only" in response.data
+
 @pytest.mark.parametrize(('username', 'password', 'message'), (
     ('', '', b'Username is required.'),
     ('a', '', b'Password is required.'),