| /* |
| * 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; |
| |
| import static org.junit.jupiter.api.Assertions.assertNull; |
| import static org.junit.jupiter.api.Assertions.fail; |
| |
| import java.time.Duration; |
| |
| import org.apache.commons.io.test.TestUtils; |
| import org.junit.jupiter.api.Test; |
| |
| /** |
| * Tests for {@link ThreadMonitor}. |
| */ |
| public class ThreadMonitorTestCase { |
| |
| /** |
| * Test timeout. |
| */ |
| @Test |
| public void testTimeout() { |
| try { |
| final Thread monitor = ThreadMonitor.start(Duration.ofMillis(100)); |
| TestUtils.sleep(200); |
| ThreadMonitor.stop(monitor); |
| fail("Expected InterruptedException"); |
| } catch (final InterruptedException e) { |
| // expected result - timeout |
| } |
| } |
| |
| /** |
| * Test task completed before timeout. |
| */ |
| @Test |
| public void testCompletedWithoutTimeout() { |
| try { |
| final Thread monitor = ThreadMonitor.start(Duration.ofMillis(200)); |
| TestUtils.sleep(100); |
| ThreadMonitor.stop(monitor); |
| } catch (final InterruptedException e) { |
| fail("Timed Out"); |
| } |
| } |
| |
| /** |
| * Test No timeout. |
| */ |
| @Test |
| public void testNoTimeout() { |
| |
| // timeout = -1 |
| try { |
| final Thread monitor = ThreadMonitor.start(Duration.ofMillis(-1)); |
| assertNull(monitor,"Timeout -1, Monitor should be null"); |
| TestUtils.sleep(100); |
| ThreadMonitor.stop(monitor); |
| } catch (final Exception e) { |
| fail("Timeout -1, threw " + e); |
| } |
| |
| // timeout = 0 |
| try { |
| final Thread monitor = ThreadMonitor.start(Duration.ZERO); |
| assertNull(monitor, "Timeout 0, Monitor should be null"); |
| TestUtils.sleep(100); |
| ThreadMonitor.stop(monitor); |
| } catch (final Exception e) { |
| fail("Timeout 0, threw " + e); |
| } |
| } |
| } |
| |