From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: pkt77 <parkerkt77@gmail.com> Date: Fri, 10 Nov 2017 23:46:34 -0500 Subject: [PATCH] Add PlayerArmorChangeEvent diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java index 134106c7c98c87e593157a794287973327d055fc..4f742679669aea2a19267f3774da1f8b094a45cf 100644 --- a/src/main/java/net/minecraft/world/entity/LivingEntity.java +++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java @@ -3143,6 +3143,13 @@ public abstract class LivingEntity extends Entity implements Attackable { ItemStack itemstack2 = this.getItemBySlot(enumitemslot); if (this.equipmentHasChanged(itemstack1, itemstack2)) { + // Paper start - PlayerArmorChangeEvent + if (this instanceof ServerPlayer && enumitemslot.getType() == EquipmentSlot.Type.ARMOR) { + final org.bukkit.inventory.ItemStack oldItem = CraftItemStack.asBukkitCopy(itemstack1); + final org.bukkit.inventory.ItemStack newItem = CraftItemStack.asBukkitCopy(itemstack2); + new com.destroystokyo.paper.event.player.PlayerArmorChangeEvent((Player) this.getBukkitEntity(), com.destroystokyo.paper.event.player.PlayerArmorChangeEvent.SlotType.valueOf(enumitemslot.name()), oldItem, newItem).callEvent(); + } + // Paper end - PlayerArmorChangeEvent if (map == null) { map = Maps.newEnumMap(EquipmentSlot.class); } diff --git a/src/test/java/io/papermc/paper/inventory/item/ArmorSlotTypeMaterialTest.java b/src/test/java/io/papermc/paper/inventory/item/ArmorSlotTypeMaterialTest.java new file mode 100644 index 0000000000000000000000000000000000000000..a706dcbabfe31bf54a552965fa5feb8be34213bf --- /dev/null +++ b/src/test/java/io/papermc/paper/inventory/item/ArmorSlotTypeMaterialTest.java @@ -0,0 +1,74 @@ +package io.papermc.paper.inventory.item; + +import com.destroystokyo.paper.event.player.PlayerArmorChangeEvent; +import java.util.ArrayList; +import java.util.List; +import java.util.stream.Stream; +import net.minecraft.world.entity.EquipmentSlot; +import net.minecraft.world.item.Equipable; +import net.minecraft.world.item.Item; +import net.minecraft.world.item.ItemStack; +import org.bukkit.Material; +import org.bukkit.craftbukkit.util.CraftMagicNumbers; +import org.bukkit.support.AbstractTestingBase; +import org.junit.jupiter.params.ParameterizedTest; +import org.junit.jupiter.params.provider.MethodSource; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +public class ArmorSlotTypeMaterialTest extends AbstractTestingBase { + + public static Stream<Object[]> slotTypeParams() { + final List<Object[]> parameters = new ArrayList<>(); + for (final PlayerArmorChangeEvent.SlotType slotType : PlayerArmorChangeEvent.SlotType.values()) { + for (final Material item : slotType.getTypes()) { + parameters.add(new Object[]{ slotType, item }); + } + } + return parameters.stream(); + } + + @ParameterizedTest(name = "{argumentsWithNames}") + @MethodSource("slotTypeParams") + public void testSlotType(PlayerArmorChangeEvent.SlotType slotType, Material item) { + final Item nmsItem = CraftMagicNumbers.getItem(item); + final Equipable equipable = Equipable.get(new ItemStack(nmsItem)); + assertNotNull(equipable, item + " isn't equipable"); + final EquipmentSlot slot = switch (slotType) { + case HEAD -> EquipmentSlot.HEAD; + case CHEST -> EquipmentSlot.CHEST; + case LEGS -> EquipmentSlot.LEGS; + case FEET -> EquipmentSlot.FEET; + }; + assertEquals(equipable.getEquipmentSlot(), slot, item + " isn't set to the right slot"); + } + + public static Stream<Object[]> equipableParams() { + final List<Object[]> parameters = new ArrayList<>(); + for (final Item item : net.minecraft.core.registries.BuiltInRegistries.ITEM) { + final Equipable equipable = Equipable.get(new ItemStack(item)); + if (equipable != null) { + parameters.add(new Object[]{equipable, item}); + } + } + return parameters.stream(); + } + + @ParameterizedTest(name = "{argumentsWithNames}") + @MethodSource("equipableParams") + public void testEquipable(Equipable equipable, Item item) { + final EquipmentSlot equipmentSlot = equipable.getEquipmentSlot(); + PlayerArmorChangeEvent.SlotType slotType = switch (equipmentSlot) { + case HEAD -> PlayerArmorChangeEvent.SlotType.HEAD; + case CHEST -> PlayerArmorChangeEvent.SlotType.CHEST; + case LEGS -> PlayerArmorChangeEvent.SlotType.LEGS; + case FEET -> PlayerArmorChangeEvent.SlotType.FEET; + default -> null; + }; + if (slotType != null) { + assertTrue(slotType.getTypes().contains(CraftMagicNumbers.getMaterial(item)), "SlotType " + slotType + " doesn't include " + item); + } + } +}