tx-control-provider-common/src/test/java/org/apache/aries/tx/control/resource/common/impl/TrackingResourceProviderFactoryTest.java

/*
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 * distributed with this work for additional information
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 * 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
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 * specific language governing permissions and limitations
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package org.apache.aries.tx.control.resource.common.impl;

import org.junit.Test;
import org.mockito.Mockito;

public class TrackingResourceProviderFactoryTest {

	@Test
	public void testLifecycleClose() throws Exception {
		TrackingResourceProviderFactory<AutoCloseable> trpf = new TrackingResourceProviderFactory<AutoCloseable>(){};
		
		AutoCloseable result = trpf.doGetResult(() -> Mockito.mock(AutoCloseable.class));
		
		
		trpf.closeAll();
		
		Mockito.verify(result).close();
	}

	@Test
	public void testReleaseResource() throws Exception {
		TrackingResourceProviderFactory<AutoCloseable> trpf = new TrackingResourceProviderFactory<AutoCloseable>(){};
		
		AutoCloseable result = trpf.doGetResult(() -> Mockito.mock(AutoCloseable.class));
		
		trpf.release(result);
		
		Mockito.verify(result).close();
	}
	
	@Test(expected=IllegalArgumentException.class)
	public void testReleaseResourceNotFromThisFactory() throws Exception {
		TrackingResourceProviderFactory<AutoCloseable> trpf = new TrackingResourceProviderFactory<AutoCloseable>(){};
		
		AutoCloseable result = Mockito.mock(AutoCloseable.class);
		
		trpf.release(result);
	}

	@Test(expected=IllegalStateException.class)
	public void testReleaseAfterFactoryClosed() throws Exception {
		TrackingResourceProviderFactory<AutoCloseable> trpf = new TrackingResourceProviderFactory<AutoCloseable>(){};
		trpf.closeAll();
		
		AutoCloseable result = Mockito.mock(AutoCloseable.class);
		
		trpf.release(result);
	}
}