getting unittests to work, NEOFORGE ADD SOME PROPER DOCS PLS

build.gradle.kts

@@ -34,6 +34,19 @@ base {
 
 java.toolchain.languageVersion = JavaLanguageVersion.of(21)
 
+sourceSets {
+    // Include resources generated by data generators.
+    main.configure {
+        resources {
+            srcDir("src/generated/resources")
+        }
+    }
+    create("junit") {
+    }
+}
+
+
+
 //minecraft.accessTransformers.file rootProject.file("src/main/resources/META-INF/accesstransformer.cfg")
 //minecraft.accessTransformers.entry public net.minecraft.client.Minecraft textureManager # textureManager
 
@@ -60,6 +73,7 @@ runs {
 
     create("junit") {
         junit(true)
+        unitTestSources(sourceSets["junit"])
     }
 
     create("client") {
@@ -89,23 +103,12 @@ runs {
 
 }
 
-// Include resources generated by data generators.
+configurations["junitImplementation"].extendsFrom(configurations.implementation.get())
-sourceSets.main.configure {
-    resources {
-        srcDir("src/generated/resources")
-    }
-}
 
-sourceSets {
+afterEvaluate {
-    test {
+    runs["junit"].modSources = runs["junit"].modSources.get().stream().filter { it != sourceSets.main }.toList()
-        java {
-            srcDir("src/test/java")
-        }
-        resources{ srcDir("src/test/resources")}
-    }
 }
 
-
 dependencies {
     // Specify the version of Minecraft to use.
     // Depending on the plugin applied there are several options. We will assume you applied the userdev plugin as shown above.
@@ -115,9 +118,25 @@ dependencies {
     // For all intends and purposes: You can treat this dependency as if it is a normal library you would use.
     implementation ("net.neoforged:neoforge:${neoVersion}")
 
+
+
     // Testing
-    testImplementation(platform("org.junit:junit-bom:5.10.2"))
+
-    testImplementation("org.junit.jupiter:junit-jupiter-params")
+    sourceSets.getByName("junit") {
+        dependencies {
+
+            implementation(platform("org.junit:junit-bom:5.10.2"))
+            implementation("org.junit.jupiter:junit-jupiter-params")
+            runtimeOnly("org.junit.jupiter:junit-jupiter-engine")
+        }
+
+    }
+
+//    "junitImplementation"(platform("org.junit:junit-bom:5.10.2"))
+//    "junitImplementation"("org.junit.jupiter:junit-jupiter-params")
+//    "junitRuntimeOnly"("org.junit.jupiter:junit-jupiter-engine")
+
+
 
     // Example mod dependency with JEI
     // The JEI API is declared for compile time use, while the full JEI artifact is used at runtime

src/junit/java/robaertschi/environmenttech/unittest/TestProgressBar.java

@@ -0,0 +1,7 @@
+package robaertschi.environmenttech.unittest;
+
+import net.neoforged.testframework.annotation.TestGroup;
+import org.junit.jupiter.api.Test;
+
+public class TestProgressBar {
+}