| /* |
| * Copyright (c) 2007, 2018, 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. |
| */ |
| |
| import java.io.PrintWriter; |
| import java.nio.file.Path; |
| import java.nio.file.Paths; |
| import java.util.GregorianCalendar; |
| import java.util.Locale; |
| import static java.util.Calendar.*; |
| |
| |
| public class JapaneseRollDayOfWeekTestGenerator { |
| private static final String[] ERAS = { |
| "BeforeMeiji", "Meiji", "Taisho", "Showa", "Heisei" |
| }; |
| |
| private static final String[] DAYOFWEEK = { |
| null, "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" |
| }; |
| |
| private static final int[] DAYOFMONTH = { |
| 25, 26, 27, 28, 29, 30, 31, |
| 1, 2, 3, 4, 5, 6, 7 |
| }; |
| |
| private static final int DOM_BASE = 7; |
| |
| //Usage: JapaneseRollDayOfWeekTestGenerator will generate test script into |
| // file rolldow.cts. |
| public static void generateTestScript(String[] args) throws Exception{ |
| Locale.setDefault(Locale.ROOT); |
| |
| //This test generator assumes that Heisei has (nYears - 1) or more years. |
| int nYears = (args.length == 1) ? |
| Math.max(3, Math.min(Integer.parseInt(args[0]), 40)) : 28; |
| |
| // Start from Showa 63 |
| int era = 3; |
| int year = 63; |
| Path testPath = Paths.get(System.getProperty("test.classes")); |
| String scFileName = testPath + "/rolldow.cts"; |
| |
| try (PrintWriter out = new PrintWriter(scFileName)){ |
| out.println("locale ja JP JP\n" + "new instance jcal\n" + "use jcal"); |
| for (int y = 0; y < nYears; y++) { |
| out.printf("\nTest %s %d\n", ERAS[era], year); |
| for (int fdw = SUNDAY; fdw <= SATURDAY; fdw++) { |
| int endFdw = fdw + 6; |
| if (endFdw > SATURDAY) { |
| endFdw -= 7; |
| } |
| for (int mdifw = 1; mdifw <= 7; mdifw++) { |
| int domIndex = DOM_BASE; |
| out.println(" clear all"); |
| out.printf(" set FirstDayOfWeek %s\n", DAYOFWEEK[fdw]); |
| out.printf(" set MinimalDaysInFirstWeek %d\n", mdifw); |
| out.printf(" set date %s %d Jan 1\n", ERAS[era], year); |
| out.println(" get week_of_year\n" + " assign $result $woy"); |
| out.println(" get day_of_week\n" + " assign $result $doy"); |
| |
| int gyear = year + (year >= 60 ? 1925 : 1988); |
| int next = new GregorianCalendar(gyear, JANUARY, 1).get(DAY_OF_WEEK); |
| for (int i = 0; i < 10; i++) { |
| |
| out.println(" roll day_of_week 1"); |
| next = nextFdw(next, fdw, endFdw); |
| if (next == fdw) { |
| domIndex -= 6; |
| } else { |
| domIndex++; |
| } |
| int dom = DAYOFMONTH[domIndex]; |
| out.printf("\tcheck date %d %s %d%n", (dom >= 25) ? year - 1 : year, |
| (dom >= 25) ? "Dec" : "Jan", dom); |
| out.println("\teval $doy + 1"); |
| out.println("\tassign $result $doy"); |
| out.println("\tassign Sun $doy if $doy > Sat"); |
| out.println("\tcheck day_of_week $doy"); |
| out.println("\tcheck week_of_year $woy"); |
| } |
| |
| for (int i = 0; i < 10; i++) { |
| out.println("\troll day_of_week -1"); |
| out.println("\teval $doy - 1"); |
| out.println("\tassign $result $doy"); |
| out.println("\tassign Sat $doy if $doy < Sun"); |
| out.println("\tcheck day_of_week $doy"); |
| out.println("\tcheck week_of_year $woy"); |
| } |
| } |
| } |
| |
| if (year == 64 && era == 3) { |
| era++; |
| year = 2; |
| } else { |
| year++; |
| } |
| } |
| } |
| } |
| |
| private static int nextFdw(int x, int start, int end) { |
| if (x == end) |
| return start; |
| x++; |
| if (x > SATURDAY) |
| x = SUNDAY; |
| return x; |
| } |
| } |