/* * Copyright (c) 2001, 2023, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /* * @test * @bug 4302966 8176841 * @modules jdk.localedata * @summary In Czech Republic first day of week is Monday not Sunday * @run junit Bug4302966 */ import java.util.Calendar; import java.util.Locale; import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.assertEquals; public class Bug4302966 { // Specific day of week test for Czech locale public void czechDayOfWeekTest() { Calendar czechCalendar = Calendar.getInstance(Locale.of("cs", "CZ")); int firstDayOfWeek = czechCalendar.getFirstDayOfWeek(); assertEquals(firstDayOfWeek, Calendar.MONDAY); } }