Zombie spawn potion effect?

Alright, So I am trying to achieve a way to give zombies custom potion effects when they spawn from a mob spawner.
They all have custom names, and I want custom potion effects based off the names.
This is what I currently have, and I am not sure what I am doing wrong.

Code:java

    @EventHandler
    public void onCreatureSpawn(CreatureSpawnEvent event) {
        LivingEntity entity = event.getEntity();
        EntityType type = event.getEntityType();
        String e = event.getEntity().getCustomName();
        {
        if (event.getEntity() instanceof LivingEntity)
            if (type == EntityType.ZOMBIE) {
                if (e.equals("Test1")); {
                entity.addPotionEffect(new PotionEffect(PotionEffectType.SPEED, 2147000, 5));
                }
                if (e.equals("Test2")); {
                    entity.addPotionEffect(new PotionEffect(PotionEffectType.JUMP, 2147000, 5));
            }
                if (type == EntityType.VILLAGER) {
                    event.setCancelled(true); }
            }
    }

What am I doing wrong? All help is much appreciated, as I am still learning

Thanks, iMurder.

Any tips on how to fix this would be highly appreciated. Thanks.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

If there is no error popping up then put a message after every line, e.g. (player.sendMessage("1")), this will help to identify the problem line/area because atm i'm not too sure what you've done wrong.

 

Thanks, I shall try that now.

Any chance anyone has any idea what I have done wrong?
Still no idea..

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Please excuse the bump, But I still could not fix this problem :s