/*
* Copyright 2016 higherfrequencytrading.com
*
* Licensed 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 net.openhft.lang.io;
import org.junit.Test;
import java.io.Closeable;
import java.io.IOException;
import java.util.Arrays;
import static org.junit.Assert.assertEquals;
/**
* User: peter.lawrey
* Date: 20/09/13
* Time: 09:54
*/
public class IOToolsTest {
@Test
public void testClose() {
final int[] count = {0};
Closeable c = new Closeable() {
@Override
public void close() throws IOException {
count[0]++;
}
};
IOTools.close(c);
assertEquals(1, count[0]);
IOTools.close(Arrays.asList(c, c, c));
assertEquals(4, count[0]);
}
}