Support repeatable QuarkusTestResource annotation

test-framework/common/src/main/java/io/quarkus/test/common/TestResourceManager.java

@@ -16,6 +16,7 @@
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Map;
@@ -90,7 +91,13 @@ private List<QuarkusTestResourceLifecycleManager> getTestResources(Class<?> test
 
         Set<Class<? extends QuarkusTestResourceLifecycleManager>> testResourceRunnerClasses = new LinkedHashSet<>();
 
-        for (AnnotationInstance annotation : index.getAnnotations(DotName.createSimple(QuarkusTestResource.class.getName()))) {
+        Set<AnnotationInstance> testResourceAnnotations = new HashSet<>();
+        testResourceAnnotations.addAll(index.getAnnotations(DotName.createSimple(QuarkusTestResource.class.getName())));
+        for (AnnotationInstance annotation : index
+                .getAnnotations(DotName.createSimple(QuarkusTestResource.List.class.getName()))) {
+            Collections.addAll(testResourceAnnotations, annotation.value().asNestedArray());
+        }
+        for (AnnotationInstance annotation : testResourceAnnotations) {
             try {
                 testResourceRunnerClasses.add((Class<? extends QuarkusTestResourceLifecycleManager>) Class
                         .forName(annotation.value().asString()));

test-framework/common/src/test/java/io/quarkus/test/common/TestResourceManagerTest.java

@@ -0,0 +1,60 @@
+package io.quarkus.test.common;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.util.Collections;
+import java.util.Map;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import org.junit.jupiter.api.Test;
+
+public class TestResourceManagerTest {
+
+    @Test
+    void testRepeatableAnnotationsAreIndexed() {
+        AtomicInteger counter = new AtomicInteger();
+        TestResourceManager manager = new TestResourceManager(MyTest.class);
+        manager.inject(counter);
+        assertThat(counter.intValue()).isEqualTo(2);
+    }
+
+    @QuarkusTestResource(FirstLifecycleManager.class)
+    @QuarkusTestResource(SecondLifecycleManager.class)
+    public static class MyTest {
+    }
+
+    public static class FirstLifecycleManager implements QuarkusTestResourceLifecycleManager {
+        @Override
+        public Map<String, String> start() {
+            return Collections.emptyMap();
+        }
+
+        @Override
+        public void inject(Object testInstance) {
+            ((AtomicInteger) testInstance).incrementAndGet();
+        }
+
+        @Override
+        public void stop() {
+
+        }
+    }
+
+    public static class SecondLifecycleManager implements QuarkusTestResourceLifecycleManager {
+        @Override
+        public Map<String, String> start() {
+            return Collections.emptyMap();
+        }
+
+        @Override
+        public void inject(Object testInstance) {
+            ((AtomicInteger) testInstance).incrementAndGet();
+        }
+
+        @Override
+        public void stop() {
+
+        }
+    }
+
+}