2 * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.yangtools.util;
10 import static org.junit.jupiter.api.Assertions.assertEquals;
12 import org.junit.jupiter.api.Test;
14 class HashCodeBuilderTest {
16 void testAllMethodsOfHashCodeBuilder() {
17 final var builder = new HashCodeBuilder<>();
18 assertEquals(1, builder.build(), "Default hash code should be '1'.");
20 final var nextHashCode = HashCodeBuilder.nextHashCode(1, "test");
21 assertEquals(3556529, nextHashCode, "Next hash code should be '3556529'.");
23 builder.addArgument("another test");
24 assertEquals(-700442706, builder.build(), "Updated internal hash code should be '700442706'.");