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/*******************************************************************************
* Copyright (c) 2009, 2021 Mountainminds GmbH & Co. KG and Contributors
* This program and the accompanying materials are made available under
* the terms of the Eclipse Public License 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Evgeny Mandrikov - initial API and implementation
*
*******************************************************************************/
package org.jacoco.core.test.validation;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
public class JavaVersionTest {
@Test
public void should_parse_values_of_java_version_property() {
JavaVersion v;
v = new JavaVersion("1.8.0_162");
assertEquals(8, v.feature());
assertEquals(162, v.update());
v = new JavaVersion("1.8.0_172-ea");
assertEquals(8, v.feature());
assertEquals(172, v.update());
v = new JavaVersion("9");
assertEquals(9, v.feature());
assertEquals(0, v.update());
v = new JavaVersion("9.0.1");
assertEquals(9, v.feature());
assertEquals(1, v.update());
v = new JavaVersion("10-ea");
assertEquals(10, v.feature());
assertEquals(0, v.update());
}
@Test
public void should_compare_with_given_version() {
assertTrue(new JavaVersion("1.7.0_80").isBefore("1.8.0_92"));
assertTrue(new JavaVersion("1.8.0_31").isBefore("1.8.0_92"));
assertFalse(new JavaVersion("1.8.0_92").isBefore("1.8.0_92"));
assertFalse(new JavaVersion("1.8.0_162").isBefore("1.8.0_92"));
assertFalse(new JavaVersion("1.8.0_162").isBefore("1.8"));
assertFalse(new JavaVersion("9.0.1").isBefore("1.8.0_92"));
}
}
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