Add reproducer for JDK 8 bridge method issue

platform-tooling-support-tests/projects/reflection-tests/build.gradle.kts

@@ -0,0 +1,43 @@
+plugins {
+	java
+}
+
+// grab jupiter version from system environment
+val jupiterVersion: String = System.getenv("JUNIT_JUPITER_VERSION")
+val vintageVersion: String = System.getenv("JUNIT_VINTAGE_VERSION")
+val platformVersion: String = System.getenv("JUNIT_PLATFORM_VERSION")
+
+repositories {
+	maven { url = uri(file(System.getProperty("maven.repo"))) }
+	mavenCentral()
+}
+
+dependencies {
+	testImplementation("org.junit.jupiter:junit-jupiter:$jupiterVersion")
+	testImplementation("org.junit.jupiter:junit-jupiter-engine:$jupiterVersion")
+	testRuntimeOnly("org.junit.platform:junit-platform-reporting:$platformVersion")
+}
+
+tasks.test {
+	useJUnitPlatform()
+
+	testLogging {
+		events("failed")
+	}
+
+	reports {
+		html.required = true
+	}
+
+	val outputDir = reports.junitXml.outputLocation
+	jvmArgumentProviders += CommandLineArgumentProvider {
+		listOf(
+			"-Djunit.platform.reporting.open.xml.enabled=true",
+			"-Djunit.platform.reporting.output.dir=${outputDir.get().asFile.absolutePath}"
+		)
+	}
+
+	doFirst {
+		println("Using Java version: ${JavaVersion.current()}")
+	}
+}

platform-tooling-support-tests/projects/reflection-tests/settings.gradle.kts

@@ -0,0 +1 @@
+rootProject.name = "reflection-tests"

platform-tooling-support-tests/projects/reflection-tests/src/test/java/ReflectionTestCase.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright 2015-2024 the original author or authors.
+ *
+ * All rights reserved. This program and the accompanying materials are
+ * made available under the terms of the Eclipse Public License v2.0 which
+ * accompanies this distribution and is available at
+ *
+ * https://www.eclipse.org/legal/epl-v20.html
+ */
+
+package standalone;
+
+import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
+import static org.junit.jupiter.api.DynamicContainer.dynamicContainer;
+import static org.junit.jupiter.api.DynamicTest.dynamicTest;
+
+import java.util.Arrays;
+import java.util.stream.Stream;
+
+import org.junit.jupiter.api.DynamicNode;
+import org.junit.jupiter.api.TestFactory;
+import org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor;
+import org.junit.jupiter.engine.descriptor.ClassTestDescriptor;
+import org.junit.jupiter.engine.descriptor.JupiterTestDescriptor;
+import org.junit.jupiter.engine.descriptor.MethodBasedTestDescriptor;
+import org.junit.jupiter.engine.descriptor.NestedClassTestDescriptor;
+import org.junit.jupiter.engine.descriptor.TestFactoryTestDescriptor;
+import org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor;
+import org.junit.jupiter.engine.descriptor.TestTemplateInvocationTestDescriptor;
+import org.junit.jupiter.engine.descriptor.TestTemplateTestDescriptor;
+
+class ReflectionTestCase {
+
+	@TestFactory
+	Stream<DynamicNode> canReadParameters() {
+		return Stream.of(JupiterTestDescriptor.class, ClassBasedTestDescriptor.class, ClassTestDescriptor.class,
+			MethodBasedTestDescriptor.class, TestMethodTestDescriptor.class, TestTemplateTestDescriptor.class,
+			TestTemplateInvocationTestDescriptor.class, TestFactoryTestDescriptor.class,
+			NestedClassTestDescriptor.class) //
+				.map(descriptorClass -> dynamicContainer(descriptorClass.getSimpleName(),
+					Arrays.stream(descriptorClass.getDeclaredMethods()) //
+							.map(method -> dynamicTest(method.getName(),
+								() -> assertDoesNotThrow(method::getParameters)))));
+	}
+}

platform-tooling-support-tests/src/test/java/platform/tooling/support/tests/ReflectionCompatibilityTests.java

@@ -0,0 +1,54 @@
+/*
+ * Copyright 2015-2024 the original author or authors.
+ *
+ * All rights reserved. This program and the accompanying materials are
+ * made available under the terms of the Eclipse Public License v2.0 which
+ * accompanies this distribution and is available at
+ *
+ * https://www.eclipse.org/legal/epl-v20.html
+ */
+
+package platform.tooling.support.tests;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+import static platform.tooling.support.Helper.TOOL_TIMEOUT;
+
+import java.nio.file.Paths;
+
+import de.sormuras.bartholdy.tool.GradleWrapper;
+
+import org.junit.jupiter.api.Test;
+import org.opentest4j.TestAbortedException;
+
+import platform.tooling.support.Helper;
+import platform.tooling.support.MavenRepo;
+import platform.tooling.support.Request;
+
+/**
+ * @since 1.11
+ */
+class ReflectionCompatibilityTests {
+
+	@Test
+	void gradle_wrapper() {
+		var request = Request.builder() //
+				.setTool(new GradleWrapper(Paths.get(".."))) //
+				.setProject("reflection-tests") //
+				.addArguments("-Dmaven.repo=" + MavenRepo.dir()) //
+				.addArguments("build", "--no-daemon", "--stacktrace") //
+				.setTimeout(TOOL_TIMEOUT) //
+				.setJavaHome(Helper.getJavaHome("8").orElseThrow(TestAbortedException::new)) //
+				.build();
+
+		var result = request.run();
+
+		assertFalse(result.isTimedOut(), () -> "tool timed out: " + result);
+
+		assertEquals(0, result.getExitCode());
+		assertTrue(result.getOutputLines("out").stream().anyMatch(line -> line.contains("BUILD SUCCESSFUL")));
+		assertThat(result.getOutput("out")).contains("Using Java version: 1.8");
+	}
+}