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/*-
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
* Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.policy.common.utils.time;
import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import org.junit.Before;
import org.junit.Test;
public class WorkItemTest {
private TestTime currentTime;
private WorkItem item;
@Before
public void setUp() {
currentTime = new TestTime();
item = new WorkItem(currentTime, 0);
}
@Test
public void testWorkItem() {
assertThatIllegalArgumentException().isThrownBy(() -> new WorkItem(currentTime, -1));
// should not throw an exception
new WorkItem(currentTime, 1);
}
@Test
public void testGetDelay() {
assertEquals(1, item.getDelay());
}
@Test
public void testWasCancelled() {
assertFalse(item.wasCancelled());
}
@Test
public void testBumpNextTime() {
assertFalse(item.bumpNextTime());
}
@Test
public void testBumpNextTimeLong() {
assertThatIllegalArgumentException().isThrownBy(() -> item.bumpNextTime(-1));
long cur = currentTime.getMillis();
item.bumpNextTime(5);
assertEquals(cur + 5, item.getNextMs());
item.bumpNextTime(0);
// should bump the time by at least 1
assertEquals(cur + 1, item.getNextMs());
}
@Test
public void testInterrupt() {
item.interrupt();
assertFalse(Thread.interrupted());
}
@Test
public void testIsAssociatedWith() {
assertFalse(item.isAssociatedWith(this));
}
@Test
public void testFire() {
// ensure no exception is thrown
item.fire();
}
@Test
public void testGetNextMs() {
assertEquals(currentTime.getMillis() + 1, item.getNextMs());
assertEquals(currentTime.getMillis() + 10, new WorkItem(currentTime, 10).getNextMs());
}
}
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