Migrate ogre test scenes to j3o and move jme3-testdata to its own repo

gradle/libs.versions.toml

@@ -13,6 +13,7 @@ native-bootstrap = "0.1.4"
 nifty = "1.4.3"
 spotbugs = "4.9.8"
 jmeAndroidNatives = "3.10.0-xt16kb-alloc"
+jme3-testdata = "2026-10-31-3"
 googleMaterial = "1.14.0"
 androidx-fragment-testing = "1.9.0"
 
@@ -40,6 +41,8 @@ gson = "com.google.code.gson:gson:2.14.0"
 googleMaterial = { module = "com.google.android.material:material", version.ref = "googleMaterial" }
 j-ogg-vorbis = "com.github.stephengold:j-ogg-vorbis:1.0.6"
 jme3-android-natives = { module = "org.jmonkeyengine:jme3-android-native", version.ref = "jmeAndroidNatives" }
+# Test data published from the standalone jMonkeyEngine/jme-testdata repo (Java 11 compatible).
+jme3-testdata = { module = "org.jmonkeyengine:jme3-testdata", version.ref = "jme3-testdata" }
 jbullet = "com.github.stephengold:jbullet:1.0.3"
 jinput = "net.java.jinput:jinput:2.0.9"
 jna = "net.java.dev.jna:jna:5.19.1"

jme3-android-examples/build.gradle

@@ -2,6 +2,22 @@ apply plugin: 'com.android.application'
 
 def examplesJar = project(':jme3-examples').tasks.named('jar')
 
+configurations {
+    testData
+}
+
+dependencies {
+    testData libs.jme3.testdata
+}
+
+def extractTestData = tasks.register('extractTestData', Copy) {
+    def testDataJar = { configurations.testData.singleFile }
+    inputs.file(testDataJar)
+    outputs.dir(layout.buildDirectory.dir('jme3-testdata'))
+    from({ zipTree(testDataJar()) })
+    into(layout.buildDirectory.dir('jme3-testdata'))
+}
+
 android {
     namespace "org.jmonkeyengine.jme3androidexamples"
     compileSdk gradle.ext.androidExamplesCompileSdk
@@ -40,7 +56,7 @@ android {
             }
             assets {
                 srcDir 'src/assets'
-                srcDir '../jme3-testdata/src/main/resources'
+                srcDir layout.buildDirectory.dir('jme3-testdata')
                 srcDir '../jme3-examples/src/main/resources'
             }
         }
@@ -68,7 +84,7 @@ dependencies {
 }
 
 tasks.named('preBuild') {
-    dependsOn examplesJar
+    dependsOn examplesJar, extractTestData
 }
 
 tasks.register('installAndroidExamples', Exec) {

jme3-core/build.gradle

@@ -16,7 +16,7 @@ sourceSets {
 }
 
 dependencies {
-    testRuntimeOnly project(':jme3-testdata')
+    testRuntimeOnly libs.jme3.testdata
     testImplementation project(':jme3-desktop')
     testRuntimeOnly project(':jme3-plugins')
 }

jme3-core/src/test/java/com/jme3/asset/TestLocators.java

@@ -3,7 +3,6 @@
 import com.jme3.asset.plugins.ClasspathLocator;
 import com.jme3.asset.plugins.HttpZipLocator;
 import com.jme3.asset.plugins.UrlLocator;
-import com.jme3.asset.plugins.ZipLocator;
 import com.jme3.audio.plugins.WAVLoader;
 import com.jme3.system.JmeSystem;
 import com.jme3.texture.plugins.AWTLoader;
@@ -45,23 +44,25 @@ public void testManyLocators() {
                 "https://github.com/jMonkeyEngine/wiki/raw/master/docs/modules/tutorials/assets/images/beginner/",
                 UrlLocator.class);
 
-        am.registerLocator("../jme3-examples/town.zip", ZipLocator.class);
         am.registerLocator(
-                "https://storage.googleapis.com/google-code-archive-downloads/v2/code.google.com/jmonkeyengine/wildhouse.zip",
+                "https://raw.githubusercontent.com/jMonkeyEngine/jme-testdata/refs/heads/master/archives/town.zip",
+                HttpZipLocator.class);
+        am.registerLocator(
+                "https://raw.githubusercontent.com/jMonkeyEngine/jme-testdata/refs/heads/master/archives/wildhouse.zip",
                 HttpZipLocator.class);
         am.registerLocator("/", ClasspathLocator.class);
 
         // Try loading from jme3-core resources using the ClasspathLocator.
         assertNotNull(am.locateAsset(new AssetKey<>("Interface/Fonts/Default.fnt")),
                 "Failed to load from classpath");
 
-        // Try loading from the "town.zip" file using the ZipLocator.
+        // Try loading from the "town.zip" file using the HttpZipLocator.
         assertNotNull(am.locateAsset(new ModelKey("casaamarela.jpg")),
                 "Failed to load from town.zip file");
 
-        // Try loading from the Google Code Archive website using the HttpZipLocator.
+        // Try loading the "wildhouse.zip" file using the HttpZipLocator.
         assertNotNull(am.locateAsset(new ModelKey("glasstile2.png")),
-                "Failed to load from wildhouse.zip on googleapis.com");
+                "Failed to load from wildhouse.zip");
 
         // Try loading from the GitHub website using the UrlLocator.
         assertNotNull(am.locateAsset(new TextureKey("beginner-physics.png")),

jme3-examples/build.gradle

@@ -401,7 +401,7 @@ dependencies {
     implementation project(':jme3-plugins-json-gson')
     implementation project(':jme3-terrain')
     implementation project(':jme3-awt-dialogs')
-    implementation project(':jme3-testdata')
+    implementation libs.jme3.testdata
     runtimeOnly libs.nifty.examples // for the "all/intro.xml" example GUI
 }