/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF 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.apache.commons.io.serialization;
import java.io.Closeable;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.junit.After;
import org.junit.Before;
/** Test base class that keeps track of Closeable objects
* and cleans them up.
*/
public class ClosingBase {
private final List<Closeable> toClose = new ArrayList<>();
protected <T extends Closeable> T willClose(T t) {
toClose.add(t);
return t;
}
@Before
public void setup() throws IOException {
toClose.clear();
}
@After
public void cleanup() {
for (Closeable c : toClose) {
try {
c.close();
} catch (IOException ignored) {
}
}
}
}