18ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak/* 28ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved. 38ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 48ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * 58ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * This code is free software; you can redistribute it and/or modify it 68ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * under the terms of the GNU General Public License version 2 only, as 78ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * published by the Free Software Foundation. 88ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * 98ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * This code is distributed in the hope that it will be useful, but WITHOUT 108ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 118ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 128ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * version 2 for more details (a copy is included in the LICENSE file that 138ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * accompanied this code). 148ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * 158ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * You should have received a copy of the GNU General Public License version 168ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * 2 along with this work; if not, write to the Free Software Foundation, 178ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 188ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * 198ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 208ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * or visit www.oracle.com if you need additional information or have any 218ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * questions. 228ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak */ 238ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 248ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak/* @test 258ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * @bug 6844313 8011647 268ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak * @summary Unit test for java.nio.file.FileTime 278ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak */ 288ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak// Android-changed: Adapted from 298ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak// jdk/test/java/nio/file/attribute/FileTime/Basic.java 308ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak// Android-changed: Added package & Test import 318ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniakpackage test.java.nio.file.attribute; 328ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniakimport org.testng.annotations.Test; 338ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 348ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniakimport java.nio.file.attribute.FileTime; 358ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniakimport java.time.Instant; 368ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniakimport java.util.concurrent.TimeUnit; 378ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniakimport static java.util.concurrent.TimeUnit.*; 388ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniakimport java.util.Random; 398ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniakimport java.util.EnumSet; 408ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 418ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak// Android-changed: Renamed from "Basic" 428ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniakpublic class FileTimeTest { 438ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 448ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static final Random rand = new Random(); 458ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 468ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak // Android-changed: Removed args & added @Test 478ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak @Test 488ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak public static void main() { 498ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long now = System.currentTimeMillis(); 508ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long tomorrowInDays = TimeUnit.DAYS.convert(now, MILLISECONDS) + 1; 518ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long yesterdayInDays = TimeUnit.DAYS.convert(now, MILLISECONDS) - 1; 528ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 538ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak Instant nowInstant = Instant.ofEpochMilli(now); 548ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 558ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak // equals 568ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak eq(now, MILLISECONDS, now, MILLISECONDS); 578ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak eq(now, MILLISECONDS, now*1000L, MICROSECONDS); 588ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak neq(now, MILLISECONDS, 0, MILLISECONDS); 598ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak neq(now, MILLISECONDS, 0, MICROSECONDS); 608ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 618ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak eq(nowInstant, now, MILLISECONDS); 628ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak eq(nowInstant, now*1000L, MICROSECONDS); 638ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak neq(nowInstant, 0, MILLISECONDS); 648ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak neq(nowInstant, 0, MICROSECONDS); 658ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 668ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak // compareTo 678ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(now, MILLISECONDS, now, MILLISECONDS, 0); 688ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(now, MILLISECONDS, now*1000L, MICROSECONDS, 0); 698ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(now, MILLISECONDS, now-1234, MILLISECONDS, 1); 708ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(now, MILLISECONDS, now+1234, MILLISECONDS, -1); 718ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 728ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(tomorrowInDays, DAYS, now, MILLISECONDS, 1); 738ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(now, MILLISECONDS, tomorrowInDays, DAYS, -1); 748ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(yesterdayInDays, DAYS, now, MILLISECONDS, -1); 758ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(now, MILLISECONDS, yesterdayInDays, DAYS, 1); 768ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(yesterdayInDays, DAYS, now, MILLISECONDS, -1); 778ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 788ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Long.MAX_VALUE, DAYS, Long.MAX_VALUE, NANOSECONDS, 1); 798ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Long.MAX_VALUE, DAYS, Long.MIN_VALUE, NANOSECONDS, 1); 808ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Long.MIN_VALUE, DAYS, Long.MIN_VALUE, NANOSECONDS, -1); 818ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Long.MIN_VALUE, DAYS, Long.MAX_VALUE, NANOSECONDS, -1); 828ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 838ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MIN, Long.MIN_VALUE, DAYS, 1); 848ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MIN, Long.MIN_VALUE, HOURS, 1); 858ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MIN, Long.MIN_VALUE, MINUTES, 1); 868ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MIN, Long.MIN_VALUE, SECONDS, 1); 878ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MIN, Instant.MIN.getEpochSecond() - 1, SECONDS, 1); 888ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MIN, Instant.MIN.getEpochSecond() - 100, SECONDS, 1); 898ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MIN, Instant.MIN.getEpochSecond(), SECONDS, 0); 908ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 918ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MAX, Long.MAX_VALUE, DAYS, -1); 928ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MAX, Long.MAX_VALUE, HOURS, -1); 938ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MAX, Long.MAX_VALUE, MINUTES, -1); 948ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MAX, Long.MAX_VALUE, SECONDS, -1); 958ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MAX, Instant.MAX.getEpochSecond() + 1, SECONDS, -1); 968ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MAX, Instant.MAX.getEpochSecond() + 100, SECONDS, -1); 978ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(Instant.MAX, Instant.MAX.getEpochSecond(), SECONDS, 0); 988ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 998ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(nowInstant, now, MILLISECONDS, 0); 1008ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(nowInstant, now*1000L, MICROSECONDS, 0); 1018ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(nowInstant, now-1234, MILLISECONDS, 1); 1028ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(nowInstant, now+1234, MILLISECONDS, -1); 1038ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(nowInstant, tomorrowInDays, DAYS, -1); 1048ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak cmp(nowInstant, yesterdayInDays, DAYS, 1); 1058ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 1068ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak // to(TimeUnit) 1078ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak to(MILLISECONDS.convert(1, DAYS) - 1, MILLISECONDS); 1088ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak to(MILLISECONDS.convert(1, DAYS) + 0, MILLISECONDS); 1098ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak to(MILLISECONDS.convert(1, DAYS) + 1, MILLISECONDS); 1108ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak to(1, MILLISECONDS); 1118ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak to(0, MILLISECONDS); 1128ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak to(1, MILLISECONDS); 1138ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak to(MILLISECONDS.convert(-1, DAYS) - 1, MILLISECONDS); 1148ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak to(MILLISECONDS.convert(-1, DAYS) + 0, MILLISECONDS); 1158ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak to(MILLISECONDS.convert(-1, DAYS) + 1, MILLISECONDS); 1168ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak for (TimeUnit unit: TimeUnit.values()) { 1178ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak for (int i=0; i<100; i++) { to(rand.nextLong(), unit); } 1188ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak to(Long.MIN_VALUE, unit); 1198ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak to(Long.MAX_VALUE, unit); 1208ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 1218ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 1228ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak // toInstant() 1238ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak int N = 1000; 1248ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak for (TimeUnit unit : EnumSet.allOf(TimeUnit.class)) { 1258ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak for (int i = 0; i < N; i++) { 1268ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long value = rand.nextLong(); 1278ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime ft = FileTime.from(value, unit); 1288ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak Instant instant = ft.toInstant(); 1298ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (instant != Instant.MIN && instant != Instant.MAX) { 1308ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak eqTime(value, unit, instant); 1318ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 1328ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 1338ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 1348ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak for (TimeUnit unit : EnumSet.allOf(TimeUnit.class)) { 1358ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long value = Long.MIN_VALUE; 1368ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime ft = FileTime.from(value, unit); 1378ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak Instant instant = ft.toInstant(); 1388ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (unit.compareTo(TimeUnit.SECONDS) < 0) { 1398ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak eqTime(value, unit, instant); 1408ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } else if (!instant.equals(Instant.MIN)) { 1418ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("should overflow to MIN"); 1428ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 1438ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak value = Long.MAX_VALUE; 1448ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ft = FileTime.from(value, unit); 1458ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak instant = ft.toInstant(); 1468ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (unit.compareTo(TimeUnit.SECONDS) < 0) { 1478ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak eqTime(value, unit, instant); 1488ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } else if (!instant.equals(Instant.MAX)) { 1498ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("should overflow to MAX"); 1508ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 1518ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 1528ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 1538ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak // from(Instant) 1548ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak final long MAX_SECOND = 31556889864403199L; 1558ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak for (int i = 0; i < N; i++) { 1568ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long v = rand.nextLong(); 1578ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long secs = v % MAX_SECOND; 1588ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak Instant instant = Instant.ofEpochSecond(secs, rand.nextInt(1000_000_000)); 1598ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime ft = FileTime.from(instant); 1608ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (!ft.toInstant().equals(instant) || ft.to(SECONDS) != secs) { 1618ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("from(Instant) failed"); 1628ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 1638ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long millis = v; 1648ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak instant = Instant.ofEpochMilli(millis); 1658ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ft = FileTime.from(instant); 1668ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (!ft.toInstant().equals(instant) || 1678ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ft.toMillis() != instant.toEpochMilli()) { 1688ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("from(Instant) failed"); 1698ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 1708ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long nanos = v; 1718ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ft = FileTime.from(nanos, NANOSECONDS); 1728ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak secs = nanos / 1000_000_000; 1738ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak nanos = nanos % 1000_000_000; 1748ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak instant = Instant.ofEpochSecond(secs, nanos); 1758ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (!ft.equals(FileTime.from(instant))) { 1768ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("from(Instant) failed"); 1778ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 1788ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 1798ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 1808ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak // toString 1818ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(1L, DAYS, "1970-01-02T00:00:00Z"); 1828ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(1L, HOURS, "1970-01-01T01:00:00Z"); 1838ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(1L, MINUTES, "1970-01-01T00:01:00Z"); 1848ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(1L, SECONDS, "1970-01-01T00:00:01Z"); 1858ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(1L, MILLISECONDS, "1970-01-01T00:00:00.001Z"); 1868ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(1L, MICROSECONDS, "1970-01-01T00:00:00.000001Z"); 1878ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(1L, NANOSECONDS, "1970-01-01T00:00:00.000000001Z"); 1888ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(999999999L, NANOSECONDS, "1970-01-01T00:00:00.999999999Z"); 1898ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(9999999999L, NANOSECONDS, "1970-01-01T00:00:09.999999999Z"); 1908ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 1918ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-1L, DAYS, "1969-12-31T00:00:00Z"); 1928ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-1L, HOURS, "1969-12-31T23:00:00Z"); 1938ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-1L, MINUTES, "1969-12-31T23:59:00Z"); 1948ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-1L, SECONDS, "1969-12-31T23:59:59Z"); 1958ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-1L, MILLISECONDS, "1969-12-31T23:59:59.999Z"); 1968ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-1L, MICROSECONDS, "1969-12-31T23:59:59.999999Z"); 1978ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-1L, NANOSECONDS, "1969-12-31T23:59:59.999999999Z"); 1988ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-999999999L, NANOSECONDS, "1969-12-31T23:59:59.000000001Z"); 1998ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-9999999999L, NANOSECONDS, "1969-12-31T23:59:50.000000001Z"); 2008ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2018ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-62135596799999L, MILLISECONDS, "0001-01-01T00:00:00.001Z"); 2028ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-62135596800000L, MILLISECONDS, "0001-01-01T00:00:00Z"); 2038ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-62135596800001L, MILLISECONDS, "-0001-12-31T23:59:59.999Z"); 2048ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2058ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(253402300799999L, MILLISECONDS, "9999-12-31T23:59:59.999Z"); 2068ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-377642044800001L, MILLISECONDS, "-9999-12-31T23:59:59.999Z"); 2078ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2088ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak // NTFS epoch in usec. 2098ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(-11644473600000000L, MICROSECONDS, "1601-01-01T00:00:00Z"); 2108ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2118ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(Instant.MIN, "-1000000001-01-01T00:00:00Z"); 2128ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak ts(Instant.MAX, "1000000000-12-31T23:59:59.999999999Z"); 2138ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2148ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak try { 2158ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime.from(0L, null); 2168ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("NullPointerException expected"); 2178ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } catch (NullPointerException npe) { } 2188ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak try { 2198ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime.from(null); 2208ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("NullPointerException expected"); 2218ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } catch (NullPointerException npe) { } 2228ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2238ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime time = FileTime.fromMillis(now); 2248ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (time.equals(null)) 2258ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("should not be equal to null"); 2268ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak try { 2278ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak time.compareTo(null); 2288ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("NullPointerException expected"); 2298ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } catch (NullPointerException npe) { } 2308ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2318ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak // Instant + toMilli() overflow 2328ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak overflow(Long.MAX_VALUE, 2338ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime.from(Instant.MAX).toMillis()); 2348ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak overflow(Long.MAX_VALUE, 2358ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime.from(Instant.ofEpochSecond(Long.MAX_VALUE / 1000 + 1)) 2368ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak .toMillis()); 2378ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak overflow(Long.MIN_VALUE, 2388ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime.from(Instant.MIN).toMillis()); 2398ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak overflow(Long.MIN_VALUE, 2408ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime.from(Instant.ofEpochSecond(Long.MIN_VALUE / 1000 - 1)) 2418ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak .toMillis()); 2428ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2438ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak // Instant + to(TimeUnit) overflow 2448ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak overflow(Long.MAX_VALUE, 2458ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime.from(Instant.ofEpochSecond(Long.MAX_VALUE / 1000 + 1)) 2468ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak .to(MILLISECONDS)); 2478ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak overflow(Long.MAX_VALUE, 2488ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime.from(Instant.ofEpochSecond(Long.MAX_VALUE / 1000, 2498ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak MILLISECONDS.toNanos(1000))) 2508ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak .to(MILLISECONDS)); 2518ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak overflow(Long.MIN_VALUE, 2528ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime.from(Instant.ofEpochSecond(Long.MIN_VALUE / 1000 - 1)) 2538ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak .to(MILLISECONDS)); 2548ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak overflow(Long.MIN_VALUE, 2558ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime.from(Instant.ofEpochSecond(Long.MIN_VALUE / 1000, 2568ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak -MILLISECONDS.toNanos(1))) 2578ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak .to(MILLISECONDS)); 2588ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 2598ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2608ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static void overflow(long minmax, long v) { 2618ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (v != minmax) 2628ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("saturates to Long.MIN/MAX_VALUE expected"); 2638ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 2648ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2658ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static void cmp(long v1, TimeUnit u1, long v2, TimeUnit u2, int expected) { 2668ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak int result = FileTime.from(v1, u1).compareTo(FileTime.from(v2, u2)); 2678ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (result != expected) 2688ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("unexpected order"); 2698ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 2708ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2718ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static void cmp(Instant ins, long v2, TimeUnit u2, int expected) { 2728ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak int result = FileTime.from(ins).compareTo(FileTime.from(v2, u2)); 2738ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (result != expected) 2748ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("unexpected order"); 2758ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 2768ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2778ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static void eq(long v1, TimeUnit u1, long v2, TimeUnit u2) { 2788ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime t1 = FileTime.from(v1, u1); 2798ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime t2 = FileTime.from(v2, u2); 2808ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (!t1.equals(t2)) 2818ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("not equal"); 2828ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (t1.hashCode() != t2.hashCode()) 2838ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("hashCodes should be equal"); 2848ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 2858ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2868ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static void eq(Instant ins, long v2, TimeUnit u2) { 2878ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime t1 = FileTime.from(ins); 2888ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime t2 = FileTime.from(v2, u2); 2898ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (!t1.equals(t2)) 2908ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("not equal"); 2918ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (t1.hashCode() != t2.hashCode()) 2928ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("hashCodes should be equal"); 2938ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 2948ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 2958ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static void eqTime(long value, TimeUnit unit, Instant instant) { 2968ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long secs = SECONDS.convert(value, unit); 2978ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long nanos = NANOSECONDS.convert(value - unit.convert(secs, SECONDS), unit); 2988ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (nanos < 0) { // normalize nanoOfSecond to positive 2998ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak secs -= 1; 3008ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak nanos += 1000_000_000; 3018ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3028ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (secs != instant.getEpochSecond() || (int)nanos != instant.getNano()) { 3038ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak System.err.println(" ins=" + instant); 3048ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("ft and instant are not the same time point"); 3058ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3068ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3078ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 3088ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static void neq(long v1, TimeUnit u1, long v2, TimeUnit u2) { 3098ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime t1 = FileTime.from(v1, u1); 3108ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime t2 = FileTime.from(v2, u2); 3118ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (t1.equals(t2)) 3128ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("should not be equal"); 3138ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3148ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 3158ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static void neq(Instant ins, long v2, TimeUnit u2) { 3168ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime t1 = FileTime.from(ins); 3178ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime t2 = FileTime.from(v2, u2); 3188ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (t1.equals(t2)) 3198ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("should not be equal"); 3208ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3218ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 3228ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static void to(long v, TimeUnit unit) { 3238ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak FileTime t = FileTime.from(v, unit); 3248ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak for (TimeUnit u: TimeUnit.values()) { 3258ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long result = t.to(u); 3268ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak long expected = u.convert(v, unit); 3278ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (result != expected) { 3288ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException("unexpected result"); 3298ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3308ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3318ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3328ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 3338ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static void ts(long v, TimeUnit unit, String expected) { 3348ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak String result = FileTime.from(v, unit).toString(); 3358ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (!result.equals(expected)) { 3368ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak System.err.format("FileTime.from(%d, %s).toString() failed\n", v, unit); 3378ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak System.err.format("Expected: %s\n", expected); 3388ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak System.err.format(" Got: %s\n", result); 3398ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException(); 3408ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3418ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3428ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak 3438ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak static void ts(Instant instant, String expected) { 3448ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak String result = FileTime.from(instant).toString(); 3458ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak if (!result.equals(expected)) { 3468ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak System.err.format("FileTime.from(%s).toString() failed\n", instant); 3478ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak System.err.format("Expected: %s\n", expected); 3488ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak System.err.format(" Got: %s\n", result); 3498ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak throw new RuntimeException(); 3508ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3518ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak } 3528ae76d13c225542b10de8388e3e2006aef5a58a8Przemyslaw Szczepaniak} 353