ComponentsUtilityTest.java example

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sejda-master
/*
 * Created on 27/gen/2012
 * Copyright 2011 by Andrea Vacondio (andrea.vacondio@gmail.com).
 * 
 * This file is part of the Sejda source code
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.sejda.common;

import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;

import java.io.Closeable;
import java.io.IOException;

import org.junit.Test;

/**
 * @author Andrea Vacondio
 * 
 */
public class ComponentsUtilityTest {

    @Test
    public void testNullSafeClose() throws IOException {
        ComponentsUtility.nullSafeClose(null);
        Closeable mock = mock(Closeable.class);
        ComponentsUtility.nullSafeClose(mock);
        verify(mock).close();
    }
}