--- /dev/null 2013-01-18 16:17:08.886776012 -0800 +++ new/test/java/time/tck/java/time/TCKClock_Offset.java 2013-01-22 16:58:32.000000000 -0800 @@ -0,0 +1,176 @@ +/* + * 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. + */ + +/* + * 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) 2008-2012 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; + +import static org.testng.Assert.assertEquals; +import static org.testng.Assert.assertSame; + +import java.io.IOException; +import java.time.Clock; +import java.time.Duration; +import java.time.Instant; +import java.time.LocalDateTime; +import java.time.ZoneId; +import java.time.ZoneOffset; + +import org.testng.annotations.Test; + +/** + * Test offset clock. + */ +@Test +public class TCKClock_Offset extends AbstractTCKTest { + + private static final ZoneId MOSCOW = ZoneId.of("Europe/Moscow"); + private static final ZoneId PARIS = ZoneId.of("Europe/Paris"); + private static final Instant INSTANT = LocalDateTime.of(2008, 6, 30, 11, 30, 10, 500).atZone(ZoneOffset.ofHours(2)).toInstant(); + private static final Duration OFFSET = Duration.ofSeconds(2); + + //----------------------------------------------------------------------- + public void test_isSerializable() throws IOException, ClassNotFoundException { + assertSerializable(Clock.offset(Clock.system(PARIS), OFFSET)); + } + + //----------------------------------------------------------------------- + public void test_offset_ClockDuration() { + Clock test = Clock.offset(Clock.fixed(INSTANT, PARIS), OFFSET); + System.out.println(test.instant()); + System.out.println(INSTANT.plus(OFFSET)); + assertEquals(test.instant(), INSTANT.plus(OFFSET)); + assertEquals(test.getZone(), PARIS); + } + + public void test_offset_ClockDuration_zeroDuration() { + Clock underlying = Clock.system(PARIS); + Clock test = Clock.offset(underlying, Duration.ZERO); + assertSame(test, underlying); // spec says same + } + + @Test(expectedExceptions = NullPointerException.class) + public void test_offset_ClockDuration_nullClock() { + Clock.offset(null, Duration.ZERO); + } + + @Test(expectedExceptions = NullPointerException.class) + public void test_offset_ClockDuration_nullDuration() { + Clock.offset(Clock.systemUTC(), null); + } + + //------------------------------------------------------------------------- + public void test_withZone() { + Clock test = Clock.offset(Clock.system(PARIS), OFFSET); + Clock changed = test.withZone(MOSCOW); + assertEquals(test.getZone(), PARIS); + assertEquals(changed.getZone(), MOSCOW); + } + + public void test_withZone_equal() { + Clock test = Clock.offset(Clock.system(PARIS), OFFSET); + Clock changed = test.withZone(PARIS); + assertEquals(test, changed); + } + + @Test(expectedExceptions = NullPointerException.class) + public void test_withZone_null() { + Clock.offset(Clock.system(PARIS), OFFSET).withZone(null); + } + + //----------------------------------------------------------------------- + public void test_equals() { + Clock a = Clock.offset(Clock.system(PARIS), OFFSET); + Clock b = Clock.offset(Clock.system(PARIS), OFFSET); + assertEquals(a.equals(a), true); + assertEquals(a.equals(b), true); + assertEquals(b.equals(a), true); + assertEquals(b.equals(b), true); + + Clock c = Clock.offset(Clock.system(MOSCOW), OFFSET); + assertEquals(a.equals(c), false); + + Clock d = Clock.offset(Clock.system(PARIS), OFFSET.minusNanos(1)); + assertEquals(a.equals(d), false); + + assertEquals(a.equals(null), false); + assertEquals(a.equals("other type"), false); + assertEquals(a.equals(Clock.systemUTC()), false); + } + + public void test_hashCode() { + Clock a = Clock.offset(Clock.system(PARIS), OFFSET); + Clock b = Clock.offset(Clock.system(PARIS), OFFSET); + assertEquals(a.hashCode(), a.hashCode()); + assertEquals(a.hashCode(), b.hashCode()); + + Clock c = Clock.offset(Clock.system(MOSCOW), OFFSET); + assertEquals(a.hashCode() == c.hashCode(), false); + + Clock d = Clock.offset(Clock.system(PARIS), OFFSET.minusNanos(1)); + assertEquals(a.hashCode() == d.hashCode(), false); + } + + //----------------------------------------------------------------------- + public void test_toString() { + // spec requires "full state" in toString() + Clock test = Clock.offset(Clock.system(PARIS), OFFSET); + assertEquals(test.toString().contains("Europe/Paris"), true); + assertEquals(test.toString().contains("PT2S"), true); + } + +}