zoroark inferral edge case: don't infer if futuresight is ending

dark pokemon can be immune to futuresight

fp/battle_modifier.py

@@ -1408,6 +1408,7 @@ def immune(battle, split_msg):
         )
         == 0
         and "from" not in split_msg[-1]
+        and battle.user.future_sight[0] != 1
     ):
         # check if pkmn has terastallized and gained immunity
         # exit if it has
@@ -1440,6 +1441,7 @@ def immune(battle, split_msg):
         )
         != 0
         and "from" not in split_msg[-1]
+        and battle.user.future_sight[0] != 1
     ):
         # check if pkmn has terastallized and gained immunity
         # exit if it has

tests/test_battle_modifiers.py

@@ -4982,6 +4982,26 @@ def test_does_not_infer_zoroark_if_pkmn_naturally_immune(self):
         self.assertEqual("urshifu", self.battle.opponent.active.name)
         self.assertEqual(0, len(self.battle.opponent.reserve))
 
+    def test_does_not_infer_zoroark_if_futuresight_ending(self):
+        self.battle.battle_type = constants.RANDOM_BATTLE
+        self.battle.generation = "gen9"
+        RandomBattleTeamDatasets.initialize("gen9")
+        self.battle.opponent.reserve = []
+
+        self.battle.opponent.active = Pokemon("Urshifu", 100)
+        self.battle.user.future_sight = (1, "weedle")
+
+        self.battle.user.last_used_move = LastUsedMove("weedle", "tackle", 0)
+        split_msg = [
+            "",
+            "-immune",
+            "p2a: Urshifu",
+        ]
+        immune(self.battle, split_msg)
+
+        self.assertEqual("urshifu", self.battle.opponent.active.name)
+        self.assertEqual(0, len(self.battle.opponent.reserve))
+
     def test_infers_zoroark_from_immunity_that_pkmn_does_not_have(self):
         self.battle.battle_type = constants.BATTLE_FACTORY
         self.battle.generation = "gen9"