jdk-24/test/jdk/java/util/Locale/ThaiGov.java

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/*
 * @test
 * @bug 4474409
 * @summary Tests some localized methods with Thai locale
 * @author John O'Conner
 * @modules jdk.localedata
 * @run junit/othervm -Djava.locale.providers=COMPAT ThaiGov
 */

import java.text.DateFormat;
import java.text.NumberFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.Locale;
import java.util.TimeZone;

import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertEquals;

public class ThaiGov {

    private static final double VALUE = 12345678.234;
    private static final Locale TH = Locale.of("th", "TH", "TH");

    // Test number formatting for thai
    @Test
    public void numberTest() {
        final String strExpected = "\u0E51\u0E52\u002C\u0E53\u0E54\u0E55\u002C\u0E56\u0E57\u0E58\u002E\u0E52\u0E53\u0E54";
        NumberFormat nf = NumberFormat.getInstance(TH);
        String str = nf.format(VALUE);
        assertEquals(strExpected, str);
    }

    // Test currency formatting for Thai
    @Test
    public void currencyTest() {
        final String strExpected = "\u0E3F\u0E51\u0E52\u002C\u0E53\u0E54\u0E55\u002C\u0E56\u0E57\u0E58\u002E\u0E52\u0E53";
        NumberFormat nf = NumberFormat.getCurrencyInstance(TH);
        String str = nf.format(VALUE);
        assertEquals(strExpected, str);
    }

    // Test date formatting for Thai
    @Test
    public void dateTest() {
        TimeZone tz = TimeZone.getTimeZone("America/Los_Angeles");
        Calendar calGregorian = Calendar.getInstance(tz, Locale.US);
        calGregorian.clear();
        calGregorian.set(2002, 4, 1, 8, 30);
        final Date date = calGregorian.getTime();
        Calendar cal = Calendar.getInstance(tz, TH);
        cal.clear();
        cal.setTime(date);


        final String strExpected = "\u0E27\u0E31\u0E19\u0E1E\u0E38\u0E18\u0E17\u0E35\u0E48\u0020\u0E51\u0020\u0E1E\u0E24\u0E29\u0E20\u0E32\u0E04\u0E21\u0020\u0E1E\u002E\u0E28\u002E\u0020\u0E52\u0E55\u0E54\u0E55\u002C\u0020\u0E58\u0020\u0E19\u0E32\u0E2C\u0E34\u0E01\u0E32\u0020\u0E53\u0E50\u0020\u0E19\u0E32\u0E17\u0E35\u0020\u0E50\u0E50\u0020\u0E27\u0E34\u0E19\u0E32\u0E17\u0E35";
        Date value = cal.getTime();

        // th_TH_TH test
        DateFormat df = DateFormat.getDateTimeInstance(DateFormat.FULL, DateFormat.FULL, TH);
        df.setTimeZone(tz);
        String str = df.format(value);
        assertEquals(strExpected, str);
    }
}