/*
 * Licensed to Elasticsearch under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. Elasticsearch licenses this file to you under
 * the Apache License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.elasticsearch.gradle.test;

import com.carrotsearch.randomizedtesting.JUnit4MethodProvider;
import com.carrotsearch.randomizedtesting.RandomizedRunner;
import com.carrotsearch.randomizedtesting.annotations.TestMethodProviders;
import org.junit.Assert;
import org.junit.runner.RunWith;

@RunWith(RandomizedRunner.class)
@TestMethodProviders({
    JUnit4MethodProvider.class,
    JUnit3MethodProvider.class
})
public abstract class BaseTestCase extends Assert {
}

/*
 * Licensed to Elasticsearch under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. Elasticsearch licenses this file to you under
 * the Apache License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.elasticsearch.gradle.test;

import com.carrotsearch.randomizedtesting.JUnit4MethodProvider;
import com.carrotsearch.randomizedtesting.RandomizedRunner;
import com.carrotsearch.randomizedtesting.annotations.TestMethodProviders;
import com.carrotsearch.randomizedtesting.annotations.ThreadLeakLingering;
import org.junit.Assert;
import org.junit.runner.RunWith;

@RunWith(RandomizedRunner.class)
@TestMethodProviders({
    JUnit4MethodProvider.class,
    JUnit3MethodProvider.class
})
@ThreadLeakLingering(linger = 5000) // wait for "Connection worker" to die
public abstract class BaseTestCase extends Assert {
}

Build test: Thread linger