Paper/patches/server/0004-Test-changes.patch
Jake Potrebic 4e994669d3
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#8874)
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
6b3c598b PR-814: Add a method to send multiple equipment changes
181a984b Update Maven shade version to align with CraftBukkit
a5a36e32 Revert "Update Maven shade version to align with CraftBukkit"
7a8f4a42 Update Maven shade version to align with CraftBukkit
58327201 Add support for Java 20

CraftBukkit Changes:
b56426c7a PR-1142: Calculate explosion damage separately for each affected EntityComplexPart
fbe3410af PR-1140: Add a method to send multiple equipment changes
8434e3633 Add support for Java 20
c998a1d23 Increase outdated build delay
4a929b5d6 SPIGOT-7267: Fix EntityType#getTranslationKey() and add unit test
086d8dc8a SPIGOT-7268: CraftMetaPotion reads ShowParticles and ShowIcon properties incorrectly
8ba5e399e SPIGOT-7262: Improve visibility API

Spigot Changes:
a2190e30 Rebuild patches
2023-03-10 12:18:50 -08:00

282 lines
13 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Mon, 13 Feb 2023 14:14:56 -0800
Subject: [PATCH] Test changes
diff --git a/build.gradle.kts b/build.gradle.kts
index ce176ef04e211b82020fa082b9cb1bdc4769a526..15456e54d8a392e702a30dfb3d06a3f74156dce7 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -12,6 +12,7 @@ dependencies {
implementation("org.apache.logging.log4j:log4j-iostreams:2.19.0") // Paper - remove exclusion
implementation("org.ow2.asm:asm:9.4")
implementation("org.ow2.asm:asm-commons:9.4") // Paper - ASM event executor generation
+ testImplementation("org.mockito:mockito-core:4.9.0") // Paper - switch to mockito
implementation("commons-lang:commons-lang:2.6")
runtimeOnly("org.xerial:sqlite-jdbc:3.36.0.3")
runtimeOnly("mysql:mysql-connector-java:8.0.29")
diff --git a/src/test/java/io/papermc/paper/testing/DummyServer.java b/src/test/java/io/papermc/paper/testing/DummyServer.java
new file mode 100644
index 0000000000000000000000000000000000000000..c6503ff76f56bab5f383f0ca17d137155e9be447
--- /dev/null
+++ b/src/test/java/io/papermc/paper/testing/DummyServer.java
@@ -0,0 +1,67 @@
+package io.papermc.paper.testing;
+
+import java.util.logging.Logger;
+import org.bukkit.Bukkit;
+import org.bukkit.Material;
+import org.bukkit.NamespacedKey;
+import org.bukkit.Server;
+import org.bukkit.command.SimpleCommandMap;
+import org.bukkit.craftbukkit.CraftRegistry;
+import org.bukkit.craftbukkit.block.data.CraftBlockData;
+import org.bukkit.craftbukkit.inventory.CraftItemFactory;
+import org.bukkit.craftbukkit.util.CraftMagicNumbers;
+import org.bukkit.craftbukkit.util.CraftNamespacedKey;
+import org.bukkit.plugin.PluginManager;
+import org.bukkit.plugin.SimplePluginManager;
+import org.bukkit.support.AbstractTestingBase;
+import org.mockito.Mockito;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+public final class DummyServer {
+
+ @SuppressWarnings({"deprecation", "removal"})
+ public static void setup() {
+ //noinspection ConstantValue
+ if (Bukkit.getServer() != null) {
+ return;
+ }
+
+ final Server dummyServer = mock(Server.class, Mockito.withSettings().stubOnly());
+
+ final Logger logger = Logger.getLogger(DummyServer.class.getCanonicalName());
+ when(dummyServer.getLogger()).thenReturn(logger);
+ when(dummyServer.getName()).thenReturn(DummyServer.class.getSimpleName());
+ when(dummyServer.getVersion()).thenReturn("Version_" + DummyServer.class.getPackage().getImplementationVersion());
+ when(dummyServer.getBukkitVersion()).thenReturn("BukkitVersion_" + DummyServer.class.getPackage().getImplementationVersion());
+
+ final Thread currentThread = Thread.currentThread();
+ when(dummyServer.isPrimaryThread()).thenAnswer(ignored -> Thread.currentThread().equals(currentThread));
+
+ when(dummyServer.getItemFactory()).thenReturn(CraftItemFactory.instance());
+
+ when(dummyServer.getUnsafe()).thenAnswer(ignored -> CraftMagicNumbers.INSTANCE); // lambda for lazy load
+
+ when(dummyServer.createBlockData(any(Material.class))).thenAnswer(invocation -> {
+ return CraftBlockData.newData(invocation.getArgument(0, Material.class), null);
+ });
+
+ when(dummyServer.getLootTable(any(NamespacedKey.class))).thenAnswer(invocation -> {
+ final NamespacedKey key = invocation.getArgument(0, NamespacedKey.class);
+ return new org.bukkit.craftbukkit.CraftLootTable(key, AbstractTestingBase.DATA_PACK.getLootTables().get(CraftNamespacedKey.toMinecraft(key)));
+ });
+
+ when(dummyServer.getRegistry(any())).thenAnswer(invocation -> {
+ // LazyRegistry because the vanilla data hasn't been bootstrapped yet.
+ return new LazyRegistry(() -> CraftRegistry.createRegistry(invocation.getArgument(0, Class.class), AbstractTestingBase.REGISTRY_CUSTOM));
+ });
+
+ final PluginManager pluginManager = new SimplePluginManager(dummyServer, new SimpleCommandMap(dummyServer));
+ when(dummyServer.getPluginManager()).thenReturn(pluginManager);
+
+ Bukkit.setServer(dummyServer);
+
+ }
+}
diff --git a/src/test/java/io/papermc/paper/testing/LazyRegistry.java b/src/test/java/io/papermc/paper/testing/LazyRegistry.java
new file mode 100644
index 0000000000000000000000000000000000000000..8dd0df8c2cc25d37a2590a07872682230a9335f2
--- /dev/null
+++ b/src/test/java/io/papermc/paper/testing/LazyRegistry.java
@@ -0,0 +1,23 @@
+package io.papermc.paper.testing;
+
+import java.util.Iterator;
+import java.util.function.Supplier;
+import org.bukkit.Keyed;
+import org.bukkit.NamespacedKey;
+import org.bukkit.Registry;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public record LazyRegistry(Supplier<Registry<Keyed>> supplier) implements Registry<Keyed> {
+
+ @NotNull
+ @Override
+ public Iterator<Keyed> iterator() {
+ return this.supplier().get().iterator();
+ }
+
+ @Override
+ public @Nullable Keyed get(@NotNull final NamespacedKey key) {
+ return this.supplier().get().get(key);
+ }
+}
diff --git a/src/test/java/org/bukkit/support/AbstractTestingBase.java b/src/test/java/org/bukkit/support/AbstractTestingBase.java
index 492c1ec28a9f1facb117d05245b32231554385ad..8013cc99c063d2ca0c578c093e3112676f5361b7 100644
--- a/src/test/java/org/bukkit/support/AbstractTestingBase.java
+++ b/src/test/java/org/bukkit/support/AbstractTestingBase.java
@@ -2,7 +2,6 @@ package org.bukkit.support;
import com.google.common.collect.ImmutableList;
import com.google.common.util.concurrent.MoreExecutors;
-import java.util.Collections;
import java.util.List;
import net.minecraft.SharedConstants;
import net.minecraft.commands.Commands;
@@ -49,6 +48,7 @@ public abstract class AbstractTestingBase {
LayeredRegistryAccess<RegistryLayer> layers = RegistryLayer.createRegistryAccess();
layers = WorldLoader.loadAndReplaceLayer(resourceManager, layers, RegistryLayer.WORLDGEN, RegistryDataLoader.WORLDGEN_REGISTRIES);
REGISTRY_CUSTOM = layers.compositeAccess().freeze();
+ io.papermc.paper.testing.DummyServer.setup(); // Paper
// Register vanilla pack
DATA_PACK = ReloadableServerResources.loadResources(resourceManager, REGISTRY_CUSTOM, FeatureFlags.REGISTRY.allFlags(), Commands.CommandSelection.DEDICATED, 0, MoreExecutors.directExecutor(), MoreExecutors.directExecutor()).join();
// Bind tags
@@ -56,7 +56,6 @@ public abstract class AbstractTestingBase {
// Biome shortcut
BIOMES = REGISTRY_CUSTOM.registryOrThrow(Registries.BIOME);
- DummyServer.setup();
DummyEnchantments.setup();
ImmutableList.Builder<Material> builder = ImmutableList.builder();
diff --git a/src/test/java/org/bukkit/support/DummyServer.java b/src/test/java/org/bukkit/support/DummyServer.java
deleted file mode 100644
index 946497353a64421592d2bae012c9a3cb874dd5b8..0000000000000000000000000000000000000000
--- a/src/test/java/org/bukkit/support/DummyServer.java
+++ /dev/null
@@ -1,127 +0,0 @@
-package org.bukkit.support;
-
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.Method;
-import java.lang.reflect.Proxy;
-import java.util.HashMap;
-import java.util.logging.Logger;
-import org.bukkit.Bukkit;
-import org.bukkit.Material;
-import org.bukkit.NamespacedKey;
-import org.bukkit.Server;
-import org.bukkit.craftbukkit.CraftLootTable;
-import org.bukkit.craftbukkit.CraftRegistry;
-import org.bukkit.craftbukkit.block.data.CraftBlockData;
-import org.bukkit.craftbukkit.inventory.CraftItemFactory;
-import org.bukkit.craftbukkit.util.CraftMagicNumbers;
-import org.bukkit.craftbukkit.util.CraftNamespacedKey;
-import org.bukkit.craftbukkit.util.Versioning;
-
-public final class DummyServer implements InvocationHandler {
- private static interface MethodHandler {
- Object handle(DummyServer server, Object[] args);
- }
- private static final HashMap<Method, MethodHandler> methods = new HashMap<Method, MethodHandler>();
- static {
- try {
- methods.put(
- Server.class.getMethod("getItemFactory"),
- new MethodHandler() {
- @Override
- public Object handle(DummyServer server, Object[] args) {
- return CraftItemFactory.instance();
- }
- }
- );
- methods.put(
- Server.class.getMethod("getName"),
- new MethodHandler() {
- @Override
- public Object handle(DummyServer server, Object[] args) {
- return DummyServer.class.getName();
- }
- }
- );
- methods.put(
- Server.class.getMethod("getVersion"),
- new MethodHandler() {
- @Override
- public Object handle(DummyServer server, Object[] args) {
- return DummyServer.class.getPackage().getImplementationVersion();
- }
- }
- );
- methods.put(
- Server.class.getMethod("getBukkitVersion"),
- new MethodHandler() {
- @Override
- public Object handle(DummyServer server, Object[] args) {
- return Versioning.getBukkitVersion();
- }
- }
- );
- methods.put(
- Server.class.getMethod("getLogger"),
- new MethodHandler() {
- final Logger logger = Logger.getLogger(DummyServer.class.getCanonicalName());
- @Override
- public Object handle(DummyServer server, Object[] args) {
- return logger;
- }
- }
- );
- methods.put(
- Server.class.getMethod("getUnsafe"),
- new MethodHandler() {
- @Override
- public Object handle(DummyServer server, Object[] args) {
- return CraftMagicNumbers.INSTANCE;
- }
- }
- );
- methods.put(
- Server.class.getMethod("createBlockData", Material.class),
- new MethodHandler() {
- final Logger logger = Logger.getLogger(DummyServer.class.getCanonicalName());
- @Override
- public Object handle(DummyServer server, Object[] args) {
- return CraftBlockData.newData((Material) args[0], null);
- }
- }
- );
- methods.put(Server.class.getMethod("getLootTable", NamespacedKey.class),
- new MethodHandler() {
- @Override
- public Object handle(DummyServer server, Object[] args) {
- NamespacedKey key = (NamespacedKey) args[0];
- return new CraftLootTable(key, AbstractTestingBase.DATA_PACK.getLootTables().get(CraftNamespacedKey.toMinecraft(key)));
- }
- }
- );
- methods.put(Server.class.getMethod("getRegistry", Class.class),
- new MethodHandler() {
- @Override
- public Object handle(DummyServer server, Object[] args) {
- return CraftRegistry.createRegistry((Class) args[0], AbstractTestingBase.REGISTRY_CUSTOM);
- }
- }
- );
- Bukkit.setServer(Proxy.getProxyClass(Server.class.getClassLoader(), Server.class).asSubclass(Server.class).getConstructor(InvocationHandler.class).newInstance(new DummyServer()));
- } catch (Throwable t) {
- throw new Error(t);
- }
- }
-
- public static void setup() {}
-
- private DummyServer() {};
-
- @Override
- public Object invoke(Object proxy, Method method, Object[] args) {
- MethodHandler handler = DummyServer.methods.get(method);
- if (handler != null) {
- return handler.handle(this, args);
- }
- throw new UnsupportedOperationException(String.valueOf(method));
- }
-}