fix more dumb meseta things

src/ship/items/actions.rs

@@ -292,6 +292,7 @@ where
             let mut inventory = item_state.inventory(&character_id).await?;
             inventory.add_meseta_no_overflow(amount)?;
             transaction.gateway().set_character_meseta(&character_id, inventory.meseta).await?;
+            item_state.set_inventory(inventory).await;
 
             Ok(((item_state, transaction), ()))
         })

tests/test_bank.rs

@@ -1579,3 +1579,57 @@ async fn test_withdraw_meseta_inventory_is_maxed() {
     assert!(c1_meseta.0 == 999999);
     assert!(c1_bank_meseta.0 == 300);
 }
+
+
+
+#[async_std::test]
+async fn test_withdraw_meseta_and_buy_a_few_monomates_with_it() {
+    let mut entity_gateway = InMemoryGateway::default();
+
+    let (_user1, char1) = new_user_character(&mut entity_gateway, "a1", "a", 1).await;
+    entity_gateway.set_character_meseta(&char1.id, item::Meseta(100)).await.unwrap();
+    entity_gateway.set_bank_meseta(&char1.id, &item::BankName("".into()), item::Meseta(300)).await.unwrap();
+
+    let mut ship = Box::new(ShipServerState::builder()
+        .gateway(entity_gateway.clone())
+        .build());
+    log_in_char(&mut ship, ClientId(1), "a1", "a").await;
+    join_lobby(&mut ship, ClientId(1)).await;
+    create_room(&mut ship, ClientId(1), "room", "").await;
+
+    ship.handle(ClientId(1), RecvShipPacket::DirectMessage(DirectMessage::new(0, GameMessage::BankRequest(BankRequest {
+        client: 0,
+        target: 0,
+        unknown: 0,
+    })))).await.unwrap();
+
+    ship.handle(ClientId(1), RecvShipPacket::DirectMessage(DirectMessage::new(0, GameMessage::BankInteraction(BankInteraction {
+        client: 0,
+        target: 0,
+        item_id: 0xFFFFFFFF,
+        action: 1,
+        item_amount: 0,
+        meseta_amount: 60,
+        unknown: 0,
+    })))).await.unwrap();
+
+    ship.handle(ClientId(1), RecvShipPacket::DirectMessage(DirectMessage::new(0, GameMessage::ShopRequest(ShopRequest {
+        client: 255,
+        target: 255,
+        shop_type: 0,
+    })))).await.unwrap();
+    ship.handle(ClientId(1), RecvShipPacket::DirectMessage(DirectMessage::new(0, GameMessage::BuyItem(BuyItem {
+        client: 255,
+        target: 255,
+        item_id: 0x10000,
+        shop_type: 0,
+        shop_index: 0,
+        amount: 3,
+        unknown1: 0,
+    })))).await.unwrap();
+
+    //let c1_meseta = entity_gateway.get_character_meseta(&char1.id).await.unwrap();
+    //let c1_bank_meseta = entity_gateway.get_bank_meseta(&char1.id, &item::BankName("".into())).await.unwrap();
+    //assert!(c1_meseta.0 == 23);
+    //assert!(c1_bank_meseta.0 == 277);
+}