apps.lyric.views updated with simpler FBV & test functionality for user login & authentication (some mocking employed); FT in test_simple_list_creation updated for new base.html content from several commits previous, now only FT not passing (to be expected) is under test_login

src/apps/lyric/views.py

@@ -24,11 +24,8 @@ def send_login_email(request):
     return redirect("/")
 
 def login(request):
-    uid = request.GET.get("token")
-    user = auth.authenticate(request, uid=uid)
-    if user is not None:
-        user.backend = "apps.lyric.authentication.PasswordlessAuthenticationBackend"
+    if user := auth.authenticate(uid=request.GET["token"]):
         auth.login(request, user)
     else:
-        messages.error(request, "Invalid login link!—please request a new one")    
+        messages.error(request, "Invalid login link!—please request another")
     return redirect("/")