Reworked tests into a proper module. This allows testing encapsulation properly.

Author: dweiss

randomizedtesting-jupiter/build.gradle

@@ -10,20 +10,5 @@ test {
     useJUnitPlatform {
         excludeTags 'nested-integration-test'
     }
-
-    def argProvider = objects.newInstance(UnsafeMemoryAccessArgProvider)
-    argProvider.launcher.set(javaLauncher)
-    jvmArgumentProviders.add(argProvider)
-}
-
-abstract class UnsafeMemoryAccessArgProvider implements CommandLineArgumentProvider {
-    @Nested
-    abstract Property<JavaLauncher> getLauncher()
-
-    @Override
-    Iterable<String> asArguments() {
-        launcher.get().metadata.languageVersion.asInt() >= 25
-                ? ["--sun-misc-unsafe-memory-access=deny"]
-                : []
-    }
+    jvmArgs("-Dnet.bytebuddy.safe=true")
 }

randomizedtesting-jupiter/src/main/java/com/carrotsearch/randomizedtesting/jupiter/RandomizedContext.java

@@ -40,7 +40,7 @@ public String toString() {
     return "Randomized context [" + ("seedChain=" + getSeedChain() + ",") + "]";
   }
 
-  SeedChain getSeedChain() {
+  public SeedChain getSeedChain() {
     ArrayList<Seed> seeds = new ArrayList<>();
     for (RandomizedContext c = this; c != null; c = c.getParent()) {
       seeds.add(c.seed);

randomizedtesting-jupiter/src/main/java/com/carrotsearch/randomizedtesting/jupiter/RandomizedContextSupplier.java

@@ -207,7 +207,7 @@ private RandomizedContext getRandomizedContextFor(ExtensionContext extensionCont
   // exception handling and seed stack frame injection
   //
 
-  static final String AUGMENTED_SEED_CLASS = "__randomizedtesting.SeedChain";
+  public static final String AUGMENTED_SEED_CLASS = "__randomizedtesting.SeedChain";
 
   @Override
   public void handleTestExecutionException(ExtensionContext context, Throwable throwable)

randomizedtesting-jupiter/src/main/java/com/carrotsearch/randomizedtesting/jupiter/SeedChain.java

@@ -13,7 +13,7 @@
 public record SeedChain(List<Seed> seeds) {
   private static final SeedChain EMPTY = new SeedChain(List.of());
 
-  static SeedChain parse(String chain) {
+  public static SeedChain parse(String chain) {
     return new SeedChain(
         Stream.of(chain.replaceAll("[\\[\\]]", "").split("[:]"))
             .map(v -> v.trim().toLowerCase(Locale.ROOT))

…ter/F001_RandomizedContextInjection.java …sts/F001_RandomizedContextInjection.javarandomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/jupiter/F001_RandomizedContextInjection.java renamed to randomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/tests/F001_RandomizedContextInjection.java randomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/jupiter/F001_RandomizedContextInjection.java renamed to randomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/tests/F001_RandomizedContextInjection.java

@@ -1,9 +1,13 @@
-package com.carrotsearch.randomizedtesting.jupiter;
+package com.carrotsearch.randomizedtesting.tests;
 
-import static com.carrotsearch.randomizedtesting.jupiter.infra.TestInfra.*;
+import static com.carrotsearch.randomizedtesting.tests.infra.TestInfra.*;
 import static org.junit.platform.testkit.engine.EventConditions.*;
 
-import com.carrotsearch.randomizedtesting.jupiter.infra.IgnoreInStandaloneRuns;
+import com.carrotsearch.randomizedtesting.jupiter.Randomized;
+import com.carrotsearch.randomizedtesting.jupiter.RandomizedContext;
+import com.carrotsearch.randomizedtesting.jupiter.RandomizedContextSupplier;
+import com.carrotsearch.randomizedtesting.jupiter.SeedChain;
+import com.carrotsearch.randomizedtesting.tests.infra.IgnoreInStandaloneRuns;
 import java.io.PrintWriter;
 import java.util.stream.Collectors;
 import java.util.stream.IntStream;

…piter/F001_RandomizedContextInjection.md …tests/F001_RandomizedContextInjection.mdrandomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/jupiter/F001_RandomizedContextInjection.md renamed to randomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/tests/F001_RandomizedContextInjection.md randomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/jupiter/F001_RandomizedContextInjection.md renamed to randomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/tests/F001_RandomizedContextInjection.md

@@ -1,10 +1,13 @@
-package com.carrotsearch.randomizedtesting.jupiter;
+package com.carrotsearch.randomizedtesting.tests;
 
-import static com.carrotsearch.randomizedtesting.jupiter.infra.TestInfra.*;
+import static com.carrotsearch.randomizedtesting.tests.infra.TestInfra.*;
 import static org.junit.platform.testkit.engine.EventConditions.*;
 import static org.junit.platform.testkit.engine.TestExecutionResultConditions.*;
 
-import com.carrotsearch.randomizedtesting.jupiter.infra.IgnoreInStandaloneRuns;
+import com.carrotsearch.randomizedtesting.jupiter.Randomized;
+import com.carrotsearch.randomizedtesting.jupiter.RandomizedContext;
+import com.carrotsearch.randomizedtesting.jupiter.RandomizedContextSupplier;
+import com.carrotsearch.randomizedtesting.tests.infra.IgnoreInStandaloneRuns;
 import java.util.stream.Stream;
 import org.assertj.core.api.Assertions;
 import org.assertj.core.api.Condition;

…edtesting/jupiter/F002_SeedRecovery.java …izedtesting/tests/F002_SeedRecovery.javarandomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/jupiter/F002_SeedRecovery.java renamed to randomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/tests/F002_SeedRecovery.java randomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/jupiter/F002_SeedRecovery.java renamed to randomizedtesting-jupiter/src/test/java/com/carrotsearch/randomizedtesting/tests/F002_SeedRecovery.java

@@ -1,9 +1,11 @@
-package com.carrotsearch.randomizedtesting.jupiter;
+package com.carrotsearch.randomizedtesting.tests;
 
-import static com.carrotsearch.randomizedtesting.jupiter.infra.TestInfra.*;
+import static com.carrotsearch.randomizedtesting.tests.infra.TestInfra.*;
 import static org.junit.platform.testkit.engine.EventConditions.*;
 
-import com.carrotsearch.randomizedtesting.jupiter.infra.IgnoreInStandaloneRuns;
+import com.carrotsearch.randomizedtesting.jupiter.Randomized;
+import com.carrotsearch.randomizedtesting.jupiter.RandomizedContextSupplier;
+import com.carrotsearch.randomizedtesting.tests.infra.IgnoreInStandaloneRuns;
 import java.io.PrintWriter;
 import java.util.Locale;
 import java.util.Random;