Six tiers of ore, trees, hides and gear; dragons; tier tabs

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

tests/test_game.py

@@ -514,5 +514,64 @@ class FavourTest(unittest.TestCase):
         self.assertEqual(game.spend_favour(self.world, self.p, "builders", T0), "Needs 40 favour")
 
 
+
+class TierTest(unittest.TestCase):
+    def test_steel_needs_coal_and_the_smithy(self):
+        world = world_with(("kay", "artisan"))
+        p = world["players"]["kay"]
+        p["xp"]["smithing"] = game.XP_TABLE[30]
+        p["bank"] = {"iron_ore": 5, "coal": 10}
+        self.assertEqual(game.start_action(world, p, "smith_steel_bar", T0), "Needs Smithy level 2")
+        world["city"]["buildings"]["smithy"]["level"] = 2
+        self.assertIsNone(game.start_action(world, p, "smith_steel_bar", T0))
+        game.process_player(world, p, T0 + 1000, random.Random(1))
+        self.assertGreaterEqual(p["bank"]["steel_bar"], 5)
+        self.assertNotIn("iron_ore", p["bank"])
+
+    def test_every_tier_has_full_kit(self):
+        for key, *_ in game.METALS:
+            for piece in ("sword", "shield", "helmet", "legs", "body", "pickaxe", "axe", "hoe", "fishing_rod", "hunting_knife"):
+                self.assertIn(f"{key}_{piece}", game.ITEMS)
+                self.assertIn(f"smith_{key}_{piece}", game.ACTION_BY_ID)
+        for *_, prefix, _label, _level, _armour in game.LEATHERS:
+            for piece in ("cap", "legs", "body"):
+                self.assertIn(f"{prefix}_{piece}", game.ITEMS)
+        self.assertEqual(game.ITEMS["rune_body"]["plural"], "Rune cuirasses")
+
+    def test_gear_needs_levels_to_wear(self):
+        world = world_with(("wil", "warrior"))
+        p = world["players"]["wil"]
+        self.assertEqual(game.equip_problem(p, "rune_sword"), "Needs combat level 50")
+        self.assertEqual(game.equip_problem(p, "steel_pickaxe"), "Needs mining level 20")
+        self.assertIsNone(game.equip_problem(p, "copper_sword"))
+        p["xp"]["combat"] = game.XP_TABLE[50]
+        self.assertIsNone(game.equip_problem(p, "rune_sword"))
+
+    def test_militia_takes_the_best_weapons_first(self):
+        world = world_with()
+        world["city"]["stockpile"] = {"copper_sword": 50, "rune_sword": 2, "iron_shield": 3}
+        parts = game.defence(world)["parts"]
+        armed = int(world["city"]["population"] // 2)  # 10
+        self.assertEqual(parts["weapons"], round(0.35 * (2 * 35 + (armed - 2) * 4), 1))
+        self.assertEqual(parts["shields"], 0.5 * 3 * 4)
+
+    def test_higher_building_levels_need_higher_tiers(self):
+        self.assertNotIn("steel_bar", game.build_cost("walls", 2))
+        self.assertEqual(game.build_cost("walls", 3)["steel_bar"], 60)
+        self.assertEqual(game.build_cost("walls", 5)["mithril_bar"], 40)
+        self.assertEqual(game.build_cost("walls", 5)["steel_bar"], 180)
+
+    def test_dragons_drop_dragonhide(self):
+        world = world_with(("wil", "warrior"))
+        p = world["players"]["wil"]
+        p["xp"]["combat"] = game.XP_TABLE[80]
+        p["equip"].update(weapon="rune_sword", shield="rune_shield", helmet="rune_helmet", body="rune_body", legs="rune_legs")
+        p["hp"] = game.max_hp(p)
+        p["bank"] = {"cooked_swordfish": 200}
+        game.start_action(world, p, "fight_green_dragon", T0)
+        game.process_player(world, p, T0 + 3600 * 2, random.Random(3))
+        self.assertGreater(p["bank"].get("green_dragonhide", 0), 30)
+
+
 if __name__ == "__main__":
     unittest.main()