| /* |
| * Copyright (c) 2012, 2013, 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. |
| */ |
| package test.java.util; |
| |
| import static org.testng.Assert.assertEquals; |
| |
| import java.time.Instant; |
| import java.time.LocalTime; |
| import java.time.OffsetDateTime; |
| import java.time.ZonedDateTime; |
| import java.time.ZoneId; |
| |
| import java.time.chrono.ChronoLocalDate; |
| import java.time.chrono.ChronoLocalDateTime; |
| import java.time.chrono.ChronoZonedDateTime; |
| import java.time.chrono.Chronology; |
| |
| import java.time.temporal.ChronoField; |
| import java.time.temporal.TemporalQueries; |
| import java.time.temporal.TemporalAccessor; |
| |
| import java.util.*; |
| |
| import org.testng.annotations.DataProvider; |
| import org.testng.annotations.Test; |
| |
| /* @test |
| * @summary Unit test for j.u.Formatter threeten date/time support |
| * @bug 8003680 8012638 |
| */ |
| @Test |
| public class TestFormatter { |
| |
| // time |
| private static String[] fmtStrTime = new String[] { |
| "H:[%tH] I:[%1$tI] k:[%1$tk] l:[%1$tl] M:[%1$tM] S:[%1$tS] L:[%1$tL] N:[%1$tN] p:[%1$tp]", |
| "H:[%TH] I:[%1$TI] k:[%1$Tk] l:[%1$Tl] M:[%1$TM] S:[%1$TS] L:[%1$TL] N:[%1$TN] p:[%1$Tp]", |
| "R:[%tR] T:[%1$tT] r:[%1$tr]", |
| "R:[%TR] T:[%1$TT] r:[%1$Tr]" |
| }; |
| // date |
| private static String[] fmtStrDate = new String[] { |
| "B:[%tB] b:[%1$tb] h:[%1$th] A:[%1$tA] a:[%1$ta] C:[%1$tC] Y:[%1$tY] y:[%1$ty] j:[%1$tj] m:[%1$tm] d:[%1$td] e:[%1$te]", |
| "B:[%TB] b:[%1$Tb] h:[%1$Th] A:[%1$TA] a:[%1$Ta] C:[%1$TC] Y:[%1$TY] y:[%1$Ty] j:[%1$Tj] m:[%1$Tm] d:[%1$Td] e:[%1$Te]", |
| "D:[%tD] F:[%1$tF]", |
| "D:[%TD] F:[%1$TF]" |
| }; |
| |
| private int total = 0; |
| private int failure = 0; |
| private boolean verbose = false; |
| |
| @DataProvider(name = "calendarsByLocale") |
| Object[][] data_calendars() { |
| return new Object[][] { |
| {"en_US"}, |
| {"th_TH"}, |
| {"ja-JP-u-ca-japanese"}, |
| }; |
| } |
| |
| @Test(dataProvider="calendarsByLocale") |
| public void test (String calendarLocale) { |
| failure = 0; |
| int N = 12; |
| //locales = Locale.getAvailableLocales(); |
| Locale[] locales = new Locale[] { |
| Locale.ENGLISH, Locale.FRENCH, Locale.JAPANESE, Locale.CHINESE}; |
| Random r = new Random(); |
| |
| Locale calLocale = Locale.forLanguageTag(calendarLocale); |
| Chronology chrono = Chronology.ofLocale(calLocale); |
| ChronoLocalDate now = chrono.dateNow(); |
| ChronoLocalDateTime<?> ldt0 = now.atTime(LocalTime.now()); |
| // Android changed: use hard-coded zone id instead of system default. |
| ChronoZonedDateTime<?> zdt0 = ldt0.atZone(ZoneId.of("America/Los_Angeles")); |
| ChronoZonedDateTime<?>[] zdts = new ChronoZonedDateTime<?>[] { |
| zdt0, |
| zdt0.withZoneSameLocal(ZoneId.of("UTC")), |
| zdt0.withZoneSameLocal(ZoneId.of("GMT")), |
| zdt0.withZoneSameLocal(ZoneId.of("UT")), |
| }; |
| |
| while (N-- > 0) { |
| for (ChronoZonedDateTime<?> zdt : zdts) { |
| zdt = zdt.with(ChronoField.DAY_OF_YEAR, (r.nextInt(365) + 1)) |
| .with(ChronoField.SECOND_OF_DAY, r.nextInt(86400)); |
| Instant instant = zdt.toInstant(); |
| // Android changed: Calendar.getInstance() only returns GregorianCalendar. |
| // Manually get a JapaneseImperialCalendar for the test. |
| TimeZone tz = TimeZone.getTimeZone(zdt.getZone()); |
| Calendar cal; |
| if (calLocale.getLanguage().equals("ja")) { |
| cal = Calendar.getJapaneseImperialInstance(tz, calLocale); |
| } else { |
| cal = Calendar.getInstance(tz, calLocale); |
| } |
| cal.setTimeInMillis(instant.toEpochMilli()); |
| for (Locale locale : locales) { |
| for (String fmtStr : fmtStrDate) { |
| testDate(fmtStr, locale, zdt, cal); |
| } |
| for (String fmtStr : fmtStrTime) { |
| testTime(fmtStr, locale, zdt, cal); |
| } |
| testZoneId(locale, zdt, cal); |
| testInstant(locale, instant, zdt, cal); |
| } |
| } |
| } |
| if (verbose) { |
| if (failure != 0) { |
| System.out.println("Total " + failure + "/" + total + " tests failed"); |
| } else { |
| System.out.println("All tests (" + total + ") PASSED"); |
| } |
| } |
| assertEquals(failure, 0); |
| } |
| |
| private String getClassName(Object o) { |
| Class<?> c = o.getClass(); |
| String clname = c.getName().substring(c.getPackage().getName().length() + 1); |
| if (o instanceof TemporalAccessor) { |
| Chronology chrono = ((TemporalAccessor)o).query(TemporalQueries.chronology()); |
| if (chrono != null) { |
| clname = clname + "(" + chrono.getId() + ")"; |
| } |
| } |
| if (o instanceof Calendar) { |
| String type = ((Calendar)o).getCalendarType(); |
| clname = clname + "(" + type + ")"; |
| } |
| return clname; |
| } |
| |
| private String test(String fmtStr, Locale locale, |
| String expected, Object dt) { |
| String out = new Formatter( |
| new StringBuilder(), locale).format(fmtStr, dt).out().toString(); |
| if (verbose) { |
| System.out.printf("%-24s : %s%n", getClassName(dt), out); |
| } |
| if (expected != null && !out.equals(expected)) { |
| System.out.printf("%-24s actual: %s%n FAILED; expected: %s%n", |
| getClassName(dt), out, expected); |
| new RuntimeException().printStackTrace(System.out); |
| failure++; |
| } |
| total++; |
| return out; |
| } |
| |
| private void printFmtStr(Locale locale, String fmtStr) { |
| if (verbose) { |
| System.out.println("--------------------"); |
| System.out.printf("[%s, %s]%n", locale.toString(), fmtStr); |
| } |
| } |
| |
| private void testDate(String fmtStr, Locale locale, |
| ChronoZonedDateTime<?> zdt, Calendar cal) { |
| printFmtStr(locale, fmtStr); |
| String expected = test(fmtStr, locale, null, cal); |
| test(fmtStr, locale, expected, zdt); |
| test(fmtStr, locale, expected, zdt.toLocalDateTime()); |
| test(fmtStr, locale, expected, zdt.toLocalDate()); |
| if (zdt instanceof ZonedDateTime) { |
| test(fmtStr, locale, expected, ((ZonedDateTime)zdt).toOffsetDateTime()); |
| } |
| } |
| |
| private void testTime(String fmtStr, Locale locale, |
| ChronoZonedDateTime<?> zdt, Calendar cal) { |
| printFmtStr(locale, fmtStr); |
| String expected = test(fmtStr, locale, null, cal); |
| test(fmtStr, locale, expected, zdt); |
| test(fmtStr, locale, expected, zdt.toLocalDateTime()); |
| test(fmtStr, locale, expected, zdt.toLocalTime()); |
| if (zdt instanceof ZonedDateTime) { |
| OffsetDateTime odt = ((ZonedDateTime)zdt).toOffsetDateTime(); |
| test(fmtStr, locale, expected, odt); |
| test(fmtStr, locale, expected, odt.toOffsetTime()); |
| } |
| } |
| |
| private String toZoneIdStr(String expected) { |
| // Android changed: java.util.Calendar and java.time types are formatted identically. |
| return expected; |
| } |
| |
| private String toZoneOffsetStr(String expected) { |
| // Android changed: Android Matcher doesn't support named groups. Also GMT/Z is formatted as |
| // "GMT+00:00". |
| return expected.replaceAll("GMT(?:\\+00:00)|UTC|UT", "Z") |
| .replaceAll("(?:GMT|UTC)([+\\-]?[0-9]{2}:[0-9]{2})", "$1"); |
| } |
| |
| private void testZoneId(Locale locale, ChronoZonedDateTime<?> zdt, Calendar cal) { |
| String fmtStr = "z:[%tz] z:[%1$Tz] Z:[%1$tZ] Z:[%1$TZ]"; |
| printFmtStr(locale, fmtStr); |
| String calOutput = test(fmtStr, locale, null, cal); |
| String expected = toZoneIdStr(calOutput); |
| test(fmtStr, locale, expected, zdt); |
| // get a new cal with fixed tz |
| Calendar cal0 = Calendar.getInstance(); |
| cal0.setTimeInMillis(zdt.toInstant().toEpochMilli()); |
| cal0.setTimeZone(TimeZone.getTimeZone("GMT" + zdt.getOffset().getId())); |
| expected = toZoneOffsetStr(test(fmtStr, locale, null, cal0)); |
| if (zdt instanceof ZonedDateTime) { |
| OffsetDateTime odt = ((ZonedDateTime)zdt).toOffsetDateTime(); |
| test(fmtStr, locale, expected, odt); |
| test(fmtStr, locale, expected, odt.toOffsetTime()); |
| } |
| |
| // datetime + zid |
| fmtStr = "c:[%tc] c:[%1$Tc]"; |
| printFmtStr(locale, fmtStr); |
| expected = toZoneIdStr(test(fmtStr, locale, null, cal)); |
| test(fmtStr, locale, expected, zdt); |
| } |
| |
| private void testInstant(Locale locale, Instant instant, |
| ChronoZonedDateTime<?> zdt, Calendar cal) { |
| String fmtStr = "s:[%ts] s:[%1$Ts] Q:[%1$tQ] Q:[%1$TQ]"; |
| printFmtStr(locale, fmtStr); |
| String expected = test(fmtStr, locale, null, cal); |
| test(fmtStr, locale, expected, instant); |
| test(fmtStr, locale, expected, zdt); |
| if (zdt instanceof ZonedDateTime) { |
| OffsetDateTime odt = ((ZonedDateTime)zdt).toOffsetDateTime(); |
| test(fmtStr, locale, expected, odt); |
| } |
| } |
| } |