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/*
* 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
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package tck.java.time.chrono.serial;
import static java.time.temporal.ChronoField.DAY_OF_MONTH;
import static java.time.temporal.ChronoField.MONTH_OF_YEAR;
import static java.time.temporal.ChronoField.YEAR;
import java.io.ByteArrayOutputStream;
import java.io.DataOutputStream;
import java.io.ObjectStreamConstants;
import java.time.chrono.ChronoLocalDate;
import java.time.chrono.HijrahChronology;
import java.time.chrono.HijrahDate;
import java.time.chrono.JapaneseDate;
import java.time.chrono.JapaneseEra;
import java.time.chrono.MinguoDate;
import java.time.chrono.ThaiBuddhistDate;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
import tck.java.time.AbstractTCKTest;
/**
* Test serialization of built-in chronologies.
*/
@Test
public class TCKChronoLocalDateSerialization extends AbstractTCKTest {
static final int CHRONO_TYPE = 1; // java.time.chrono.Ser.CHRONO_TYPE
static final int JAPANESE_DATE_TYPE = 4; // java.time.chrono.Ser.JAPANESE_DATE_TYPE
static final int HIJRAH_DATE_TYPE = 6; // java.time.chrono.Ser.HIJRAH_DATE_TYPE
static final int MINGUO_DATE_TYPE = 7; // java.time.chrono.Ser.MINGUO_DATE_TYPE
static final int THAIBUDDHIST_DATE_TYPE = 8; // java.time.chrono.Ser.THAIBUDDHIST_DATE_TYPE
//-----------------------------------------------------------------------
// Regular data factory for names and descriptions of available calendars
//-----------------------------------------------------------------------
@DataProvider(name = "calendars")
Object[][] data_of_calendars() {
return new Object[][]{
{JapaneseDate.of(JapaneseEra.HEISEI, 25, 01, 05), JAPANESE_DATE_TYPE},
{MinguoDate.of(102, 01, 05), MINGUO_DATE_TYPE},
{ThaiBuddhistDate.of(2556, 01, 05), THAIBUDDHIST_DATE_TYPE},
};
}
//-----------------------------------------------------------------------
// Test Serialization of Calendars
//-----------------------------------------------------------------------
@Test( dataProvider="calendars")
public void test_ChronoSerialization(ChronoLocalDate date, int dateType) throws Exception {
assertSerializable(date);
}
//-----------------------------------------------------------------------
// Test that serialization produces exact sequence of bytes
//-----------------------------------------------------------------------
@Test(dataProvider="calendars")
private void test_serialization_format(ChronoLocalDate date, int dateType) throws Exception {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
try (DataOutputStream dos = new DataOutputStream(baos) ) {
dos.writeByte(dateType);
dos.writeInt(date.get(YEAR));
dos.writeByte(date.get(MONTH_OF_YEAR));
dos.writeByte(date.get(DAY_OF_MONTH));
}
byte[] bytes = baos.toByteArray();
assertSerializedBySer(date, bytes);
}
//-----------------------------------------------------------------------
// Test HijrajDate serialization is a type, Chronology, year, month, day
//-----------------------------------------------------------------------
@Test()
public void test_hijrahSerialization_format() throws Exception {
HijrahChronology chrono = HijrahChronology.INSTANCE;
HijrahDate date = HijrahDate.of(1433, 10, 29);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
// Expect the type of the HijrahDate in the stream
byte[] hijrahDateBytes = new byte[] {HIJRAH_DATE_TYPE};
// Literal reference to Hijrah-Umalqura Chronology
byte[] hijrahChronoBytes = new byte[] {
115, 113, 0, 126, 0, 0, /* p w \u0001 \u0006 s q \u0000 ~ \u0000 \u0000 */
119, 18, 1, 0, 15, 72, 105, 106, 114, 97, /* w \u0012 \u0001 \u0000 \u000f H i j r a */
104, 45, 117, 109, 97, 108, 113, 117, 114, 97, /* h - u m a l q u r a */
120, /* \u001d x */
};
// Build the sequence that represents the data in the stream
baos = new ByteArrayOutputStream();
try (DataOutputStream dos = new DataOutputStream(baos) ) {
dos.writeByte(ObjectStreamConstants.TC_BLOCKDATA);
dos.writeByte(6); // 6 bytes follow
dos.writeInt(date.get(YEAR));
dos.writeByte(date.get(MONTH_OF_YEAR));
dos.writeByte(date.get(DAY_OF_MONTH));
dos.writeByte(ObjectStreamConstants.TC_ENDBLOCKDATA);
}
byte[] dateBytes = baos.toByteArray();
assertSerializedBySer(date, hijrahDateBytes, hijrahChronoBytes, dateBytes);
}
//-----------------------------------------------------------------------
// Regular data factory for names and descriptions of available calendars
//-----------------------------------------------------------------------
@DataProvider(name = "invalidSerialformClasses")
Object[][] invalid_serial_classes() {
return new Object[][]{
{JapaneseEra.class},
{JapaneseDate.class},
{MinguoDate.class},
{ThaiBuddhistDate.class},
{HijrahDate.class},
};
}
@Test(dataProvider="invalidSerialformClasses")
public void test_invalid_serialform(Class<?> clazz) throws Exception {
assertNotSerializable(clazz);
}
}