Add unit test dependencies, remove unnecessary RegistryFriendlyByteBuf usage

Author: 62832

build.gradle.kts

@@ -21,6 +21,11 @@ dependencies {
     runtimeOnly(libs.ae2wtlib)
 
     implementation(libs.teampe)
+
+    testImplementation(testlibs.junit.jupiter)
+    testImplementation(testlibs.assertj)
+    testImplementation(testlibs.neoforge.test)
+    testRuntimeOnly(testlibs.junit.platform)
 }
 
 neoForge {

settings.gradle.kts

@@ -38,12 +38,13 @@ run {
         }
 
         versionCatalogs {
+            val mc = "1.21.1"
+            val maj = mc.substringAfter('.')
+            val nf = "${maj + (if (!maj.contains('.')) ".0" else "")}.119"
+
             create("libs") {
-                val mc = "1.21.1"
                 version("minecraft", mc)
-
-                val nf = mc.substringAfter('.')
-                version("neoforge", "${nf + (if (!nf.contains('.')) ".0" else "")}.119")
+                version("neoforge", nf)
                 version("parchment", "2024.11.17")
 
                 library("ae2", "org.appliedenergistics", "appliedenergistics2").version("19.2.9")
@@ -55,6 +56,13 @@ run {
 
                 library("teampe", "curse.maven", "team-projecte-689273").version("5402805")
             }
+
+            create("testlibs") {
+                library("neoforge-test", "net.neoforged", "testframework").version(nf)
+                library("junit-jupiter", "org.junit.jupiter", "junit-jupiter").version("5.7.1")
+                library("junit-platform", "org.junit.platform", "junit-platform-launcher").version("1.11.4")
+                library("assertj", "org.assertj", "assertj-core").version("3.26.0")
+            }
         }
     }
 }

src/main/java/gripe/_90/appliede/me/misc/LearnAllItemsPacket.java

@@ -2,7 +2,6 @@
 
 import org.jetbrains.annotations.NotNull;
 
-import net.minecraft.network.RegistryFriendlyByteBuf;
 import net.minecraft.network.codec.StreamCodec;
 import net.minecraft.network.protocol.common.custom.CustomPacketPayload;
 import net.neoforged.neoforge.network.handling.IPayloadContext;
@@ -15,12 +14,13 @@
 import gripe._90.appliede.api.KnowledgeService;
 import gripe._90.appliede.menu.TransmutationTerminalMenu;
 
+import io.netty.buffer.ByteBuf;
+
 public class LearnAllItemsPacket implements CustomPacketPayload {
     public static final LearnAllItemsPacket INSTANCE = new LearnAllItemsPacket();
 
     public static final Type<LearnAllItemsPacket> TYPE = new CustomPacketPayload.Type<>(AppliedE.id("learn_all"));
-    public static final StreamCodec<RegistryFriendlyByteBuf, LearnAllItemsPacket> STREAM_CODEC =
-            StreamCodec.unit(INSTANCE);
+    public static final StreamCodec<ByteBuf, LearnAllItemsPacket> STREAM_CODEC = StreamCodec.unit(INSTANCE);
 
     private LearnAllItemsPacket() {}