Adds more tests, fixes

Plugins/PkmnLib.Plugin.Gen7/Scripts/Moves/Acupressure.cs

@@ -14,15 +14,16 @@ public class Acupressure : Script, IScriptOnSecondaryEffect
     /// <inheritdoc />
     public void OnSecondaryEffect(IExecutingMove move, IPokemon target, byte hit)
     {
+        var possibleStats = target.StatBoost.Where(x => x.statistic != Statistic.Hp && x.value < 6).ToArray();
         // If the target has no stats to raise, the move fails
-        if (target.StatBoost.All(s => s.value == 6))
+        if (!possibleStats.Any())
         {
             move.GetHitData(target, hit).Fail();
             return;
         }
 
-        // Choose a random stat to raise. 0 is HP, so we start at 1.
-        var stat = (Statistic)move.User.BattleData!.Battle.Random.GetInt(1, (int)Statistic.Speed + 1);
+        var index = move.User.BattleData!.Battle.Random.GetInt(0, possibleStats.Length);
+        var stat = possibleStats[index].statistic;
         target.ChangeStatBoost(stat, 2, false, false);
     }
 }