test/jdk/java/time/test/java/time/TestZonedDateTime.java
author naoto
Tue, 13 Aug 2019 10:10:42 -0700
changeset 57733 be8c11fc16bb
parent 47216 71c04702a3d5
permissions -rw-r--r--
8211990: DateTimeException thrown when calculating duration between certain dates Reviewed-by: lancea, scolebourne, rriggs

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 * Copyright (c) 2008-2012, Stephen Colebourne & Michael Nascimento Santos
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package test.java.time;

import static org.testng.Assert.assertEquals;

import java.time.Duration;
import java.time.LocalDateTime;
import java.time.ZonedDateTime;
import java.time.ZoneId;

import org.testng.annotations.Test;

/**
 * Test ZonedDateTime.
 *
 * @bug 8211990
 */
@Test
public class TestZonedDateTime extends AbstractTest {

    @Test
    public void test_immutable() {
        assertImmutable(ZonedDateTime.class);
    }

    @Test
    public void test_duration() {
        ZoneId tokyo = ZoneId.of("Asia/Tokyo");
        ZoneId sanJose = ZoneId.of("America/Los_Angeles");

        ZonedDateTime end = ZonedDateTime.of(LocalDateTime.MAX, sanJose);
        ZonedDateTime start = end.withZoneSameLocal(tokyo);

        assertEquals(Duration.between(start, end), Duration.ofHours(17));
    }
}