TemporaryResourcesTest.java

/*
 * 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.tika.io;

import static org.junit.Assert.assertTrue;

import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;

import org.junit.Test;

public class TemporaryResourcesTest {

    @Test
    public void testFileDeletion() throws IOException {
        Path tempFile;
        try (TemporaryResources tempResources = new TemporaryResources()) {
            tempFile = tempResources.createTempFile();
            assertTrue("Temp file should exist while TempResources is used", Files.exists(tempFile));
        }
        assertTrue("Temp file should not exist after TempResources is closed", Files.notExists(tempFile));
    }

}