src/test/java/org/apache/commons/exec/TimeoutObserverTest.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
 *
 *   https://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.exec;

import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;

import org.junit.jupiter.api.Test;

/**
 * Tests {@link TimeoutObserver}.
 */
class TimeoutObserverTest {

    static class TimeoutObserverFixture implements TimeoutObserver {

        private boolean b;

        @Override
        public void timeoutOccured(final Watchdog w) {
            b = true;
        }
    }

    private final TimeoutObserverFixture tof = new TimeoutObserverFixture();

    @Test
    void testAccept() {
        assertFalse(tof.b);
        tof.accept(null);
        assertTrue(tof.b);
    }

    @Test
    void testTimeoutOccurred() {
        assertFalse(tof.b);
        tof.timeoutOccured(null);
        assertTrue(tof.b);
    }
}