test: add custom parameter to test strategy

tests/optimize/test_hyperopt.py

@@ -569,6 +569,7 @@ def test_generate_optimizer(mocker, hyperopt_conf) -> None:
         "buy_rsi": 35,
         "sell_minusdi": 0.02,
         "sell_rsi": 75,
+        "exitaaa": 7,
         "protection_cooldown_lookback": 20,
         "protection_enabled": True,
         "roi_t1": 60.0,
@@ -597,6 +598,9 @@ def test_generate_optimizer(mocker, hyperopt_conf) -> None:
                 "buy_plusdi": 0.02,
                 "buy_rsi": 35,
             },
+            "exit": {
+                "exitaaa": 7,
+            },
             "roi": {"0": 0.12, "20.0": 0.02, "50.0": 0.01, "110.0": 0},
             "protection": {
                 "protection_cooldown_lookback": 20,

tests/strategy/strats/hyperoptable_strategy.py

@@ -35,6 +35,7 @@ class HyperoptableStrategy(StrategyTestV3):
     sell_minusdi = DecimalParameter(
         low=0, high=1, default=0.5001, decimals=3, space="sell", load=False
     )
+    exitaaa = IntParameter(low=0, high=10, default=5, space="exit")
     protection_enabled = BooleanParameter(default=True)
     protection_cooldown_lookback = IntParameter([0, 50], default=30)