android-platform-libcore/luni/src/test/java/libcore/java/nio/channels/SelectorTest.java

/*
 * Copyright (C) 2010 The Android Open Source Project
 *
 * 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 libcore.java.nio.channels;

import java.io.IOException;
import java.nio.channels.Selector;
import junit.framework.TestCase;

public class SelectorTest extends TestCase {

    /**
     * We previously leaked a file descriptor for each selector instance created.
     *
     * http://code.google.com/p/android/issues/detail?id=5993
     * http://code.google.com/p/android/issues/detail?id=4825
     */
    public void testLeakingPipes() throws IOException {
        for (int i = 0; i < 2000; i++) {
            Selector selector = Selector.open();
            selector.close();
        }
    }
}