| /* |
| * Copyright (c) 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. |
| */ |
| |
| /* |
| * This file is available under and governed by the GNU General Public |
| * License version 2 only, as published by the Free Software Foundation. |
| * However, the following notice accompanied the original version of this |
| * file: |
| * |
| * Copyright (c) 2010-2013, Stephen Colebourne & Michael Nascimento Santos |
| * |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * * Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * |
| * * Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * * Neither the name of JSR-310 nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| package tck.java.time.format; |
| |
| import static org.testng.Assert.assertEquals; |
| import static org.testng.Assert.fail; |
| |
| import java.time.DateTimeException; |
| import java.time.Instant; |
| import java.time.OffsetDateTime; |
| import java.time.Period; |
| import java.time.ZoneOffset; |
| import java.time.format.DateTimeFormatter; |
| import java.time.format.DateTimeFormatterBuilder; |
| import java.time.format.ResolverStyle; |
| import java.time.temporal.TemporalAccessor; |
| |
| import org.testng.annotations.DataProvider; |
| import org.testng.annotations.Test; |
| |
| /** |
| * Test DateTimeFormatterBuilder.appendInstant(). |
| */ |
| @Test |
| public class TCKInstantPrinterParser { |
| |
| @DataProvider(name="printGrouped") |
| Object[][] data_printGrouped() { |
| return new Object[][] { |
| {0, 0, "1970-01-01T00:00:00Z"}, |
| |
| {-1, 0, "1969-12-31T23:59:59Z"}, |
| {1, 0, "1970-01-01T00:00:01Z"}, |
| {60, 0, "1970-01-01T00:01:00Z"}, |
| {3600, 0, "1970-01-01T01:00:00Z"}, |
| {86400, 0, "1970-01-02T00:00:00Z"}, |
| |
| {182, 2, "1970-01-01T00:03:02.000000002Z"}, |
| {182, 20, "1970-01-01T00:03:02.000000020Z"}, |
| {182, 200, "1970-01-01T00:03:02.000000200Z"}, |
| {182, 2000, "1970-01-01T00:03:02.000002Z"}, |
| {182, 20000, "1970-01-01T00:03:02.000020Z"}, |
| {182, 200000, "1970-01-01T00:03:02.000200Z"}, |
| {182, 2000000, "1970-01-01T00:03:02.002Z"}, |
| {182, 20000000, "1970-01-01T00:03:02.020Z"}, |
| {182, 200000000, "1970-01-01T00:03:02.200Z"}, |
| |
| {Instant.MAX.getEpochSecond(), 999999999, "+1000000000-12-31T23:59:59.999999999Z"}, |
| {Instant.MIN.getEpochSecond(), 0, "-1000000000-01-01T00:00:00Z"}, |
| }; |
| } |
| |
| @Test(dataProvider="printGrouped") |
| public void test_print_grouped(long instantSecs, int nano, String expected) { |
| Instant instant = Instant.ofEpochSecond(instantSecs, nano); |
| DateTimeFormatter f = new DateTimeFormatterBuilder().appendInstant().toFormatter(); |
| assertEquals(f.format(instant), expected); |
| } |
| |
| //----------------------------------------------------------------------- |
| @DataProvider(name="printDigits") |
| Object[][] data_printDigits() { |
| return new Object[][] { |
| {-1, 0, 0, "1970-01-01T00:00:00Z"}, |
| {0, 0, 0, "1970-01-01T00:00:00Z"}, |
| {1, 0, 0, "1970-01-01T00:00:00.0Z"}, |
| {3, 0, 0, "1970-01-01T00:00:00.000Z"}, |
| {9, 0, 0, "1970-01-01T00:00:00.000000000Z"}, |
| |
| {-1, -1, 0, "1969-12-31T23:59:59Z"}, |
| {-1, 1, 0, "1970-01-01T00:00:01Z"}, |
| {-1, 60, 0, "1970-01-01T00:01:00Z"}, |
| {-1, 3600, 0, "1970-01-01T01:00:00Z"}, |
| {-1, 86400, 0, "1970-01-02T00:00:00Z"}, |
| |
| {-1, 182, 2, "1970-01-01T00:03:02.000000002Z"}, |
| {-1, 182, 20, "1970-01-01T00:03:02.00000002Z"}, |
| {-1, 182, 200, "1970-01-01T00:03:02.0000002Z"}, |
| {-1, 182, 2000, "1970-01-01T00:03:02.000002Z"}, |
| {-1, 182, 20000, "1970-01-01T00:03:02.00002Z"}, |
| {-1, 182, 200000, "1970-01-01T00:03:02.0002Z"}, |
| {-1, 182, 2000000, "1970-01-01T00:03:02.002Z"}, |
| {-1, 182, 20000000, "1970-01-01T00:03:02.02Z"}, |
| {-1, 182, 200000000, "1970-01-01T00:03:02.2Z"}, |
| |
| {0, 182, 2, "1970-01-01T00:03:02Z"}, |
| {0, 182, 20, "1970-01-01T00:03:02Z"}, |
| {0, 182, 200, "1970-01-01T00:03:02Z"}, |
| {0, 182, 2000, "1970-01-01T00:03:02Z"}, |
| {0, 182, 20000, "1970-01-01T00:03:02Z"}, |
| {0, 182, 200000, "1970-01-01T00:03:02Z"}, |
| {0, 182, 2000000, "1970-01-01T00:03:02Z"}, |
| {0, 182, 20000000, "1970-01-01T00:03:02Z"}, |
| {0, 182, 200000000, "1970-01-01T00:03:02Z"}, |
| |
| {1, 182, 2, "1970-01-01T00:03:02.0Z"}, |
| {1, 182, 20, "1970-01-01T00:03:02.0Z"}, |
| {1, 182, 200, "1970-01-01T00:03:02.0Z"}, |
| {1, 182, 2000, "1970-01-01T00:03:02.0Z"}, |
| {1, 182, 20000, "1970-01-01T00:03:02.0Z"}, |
| {1, 182, 200000, "1970-01-01T00:03:02.0Z"}, |
| {1, 182, 2000000, "1970-01-01T00:03:02.0Z"}, |
| {1, 182, 20000000, "1970-01-01T00:03:02.0Z"}, |
| {1, 182, 200000000, "1970-01-01T00:03:02.2Z"}, |
| |
| {3, 182, 2, "1970-01-01T00:03:02.000Z"}, |
| {3, 182, 20, "1970-01-01T00:03:02.000Z"}, |
| {3, 182, 200, "1970-01-01T00:03:02.000Z"}, |
| {3, 182, 2000, "1970-01-01T00:03:02.000Z"}, |
| {3, 182, 20000, "1970-01-01T00:03:02.000Z"}, |
| {3, 182, 200000, "1970-01-01T00:03:02.000Z"}, |
| {3, 182, 2000000, "1970-01-01T00:03:02.002Z"}, |
| {3, 182, 20000000, "1970-01-01T00:03:02.020Z"}, |
| {3, 182, 200000000, "1970-01-01T00:03:02.200Z"}, |
| |
| {9, 182, 2, "1970-01-01T00:03:02.000000002Z"}, |
| {9, 182, 20, "1970-01-01T00:03:02.000000020Z"}, |
| {9, 182, 200, "1970-01-01T00:03:02.000000200Z"}, |
| {9, 182, 2000, "1970-01-01T00:03:02.000002000Z"}, |
| {9, 182, 20000, "1970-01-01T00:03:02.000020000Z"}, |
| {9, 182, 200000, "1970-01-01T00:03:02.000200000Z"}, |
| {9, 182, 2000000, "1970-01-01T00:03:02.002000000Z"}, |
| {9, 182, 20000000, "1970-01-01T00:03:02.020000000Z"}, |
| {9, 182, 200000000, "1970-01-01T00:03:02.200000000Z"}, |
| |
| {9, Instant.MAX.getEpochSecond(), 999999999, "+1000000000-12-31T23:59:59.999999999Z"}, |
| {9, Instant.MIN.getEpochSecond(), 0, "-1000000000-01-01T00:00:00.000000000Z"}, |
| }; |
| } |
| |
| @Test(dataProvider="printDigits") |
| public void test_print_digits(int fractionalDigits, long instantSecs, int nano, String expected) { |
| Instant instant = Instant.ofEpochSecond(instantSecs, nano); |
| DateTimeFormatter f = new DateTimeFormatterBuilder().appendInstant(fractionalDigits).toFormatter(); |
| assertEquals(f.format(instant), expected); |
| } |
| |
| //----------------------------------------------------------------------- |
| @DataProvider(name="parseDigits") |
| Object[][] data_parse_digits() { |
| return new Object[][] { |
| {0, 0, "1970-01-01T00:00:00Z"}, |
| {0, 0, "1970-01-01T00:00:00Z"}, |
| {0, 0, "1970-01-01T00:00:00.0Z"}, |
| {0, 0, "1970-01-01T00:00:00.000Z"}, |
| {0, 0, "1970-01-01T00:00:00.000000000Z"}, |
| |
| {-1, 0, "1969-12-31T23:59:59Z"}, |
| {1, 0, "1970-01-01T00:00:01Z"}, |
| {60, 0, "1970-01-01T00:01:00Z"}, |
| {3600, 0, "1970-01-01T01:00:00Z"}, |
| {86400, 0, "1970-01-02T00:00:00Z"}, |
| |
| {182, 234000000, "1970-01-01T00:03:02.234Z"}, |
| {182, 234000000, "1970-01-01T00:03:02.2340Z"}, |
| {182, 234000000, "1970-01-01T00:03:02.23400Z"}, |
| {182, 234000000, "1970-01-01T00:03:02.234000Z"}, |
| {182, 234000000, "1970-01-01T00:03:02.234000000Z"}, |
| |
| {((23 * 60) + 59) * 60 + 59, 123456789, "1970-01-01T23:59:59.123456789Z"}, |
| |
| {Instant.MAX.getEpochSecond(), 999999999, "+1000000000-12-31T23:59:59.999999999Z"}, |
| {Instant.MIN.getEpochSecond(), 0, "-1000000000-01-01T00:00:00.000000000Z"}, |
| }; |
| } |
| |
| @Test(dataProvider="parseDigits") |
| public void test_parse_digitsMinusOne(long instantSecs, int nano, String input) { |
| Instant expected = Instant.ofEpochSecond(instantSecs, nano); |
| DateTimeFormatter f = new DateTimeFormatterBuilder().appendInstant(-1).toFormatter(); |
| assertEquals(f.parse(input, Instant::from), expected); |
| assertEquals(f.parse(input).query(DateTimeFormatter.parsedExcessDays()), Period.ZERO); |
| assertEquals(f.parse(input).query(DateTimeFormatter.parsedLeapSecond()), Boolean.FALSE); |
| } |
| |
| @Test(dataProvider="parseDigits") |
| public void test_parse_digitsNine(long instantSecs, int nano, String input) { |
| DateTimeFormatter f = new DateTimeFormatterBuilder().appendInstant(9).toFormatter(); |
| if (input.charAt(input.length() - 11) == '.') { |
| Instant expected = Instant.ofEpochSecond(instantSecs, nano); |
| assertEquals(f.parse(input, Instant::from), expected); |
| assertEquals(f.parse(input).query(DateTimeFormatter.parsedExcessDays()), Period.ZERO); |
| assertEquals(f.parse(input).query(DateTimeFormatter.parsedLeapSecond()), Boolean.FALSE); |
| } else { |
| try { |
| f.parse(input, Instant::from); |
| fail(); |
| } catch (DateTimeException ex) { |
| // expected |
| } |
| } |
| } |
| |
| @Test |
| public void test_parse_endOfDay() { |
| Instant expected = OffsetDateTime.of(1970, 2, 4, 0, 0, 0, 0, ZoneOffset.UTC).toInstant(); |
| DateTimeFormatter f = new DateTimeFormatterBuilder().appendInstant(-1).toFormatter(); |
| for (ResolverStyle style : ResolverStyle.values()) { |
| TemporalAccessor parsed = f.withResolverStyle(style).parse("1970-02-03T24:00:00Z"); |
| assertEquals(parsed.query(Instant::from), expected); |
| assertEquals(parsed.query(DateTimeFormatter.parsedExcessDays()), Period.ZERO); |
| assertEquals(parsed.query(DateTimeFormatter.parsedLeapSecond()), Boolean.FALSE); |
| } |
| } |
| |
| @Test |
| public void test_parse_leapSecond() { |
| Instant expected = OffsetDateTime.of(1970, 2, 3, 23, 59, 59, 123456789, ZoneOffset.UTC).toInstant(); |
| DateTimeFormatter f = new DateTimeFormatterBuilder().appendInstant(-1).toFormatter(); |
| for (ResolverStyle style : ResolverStyle.values()) { |
| TemporalAccessor parsed = f.withResolverStyle(style).parse("1970-02-03T23:59:60.123456789Z"); |
| assertEquals(parsed.query(Instant::from), expected); |
| assertEquals(parsed.query(DateTimeFormatter.parsedExcessDays()), Period.ZERO); |
| assertEquals(parsed.query(DateTimeFormatter.parsedLeapSecond()), Boolean.TRUE); |
| } |
| } |
| |
| //----------------------------------------------------------------------- |
| @Test(expectedExceptions=IllegalArgumentException.class) |
| public void test_appendInstant_tooSmall() { |
| new DateTimeFormatterBuilder().appendInstant(-2); |
| } |
| |
| @Test(expectedExceptions=IllegalArgumentException.class) |
| public void test_appendInstant_tooBig() { |
| new DateTimeFormatterBuilder().appendInstant(10); |
| } |
| |
| } |
