// "rg" in the "u" extension.
func (t Tag) RegionalTag() Tag {
	rt := Tag{language: t.locale, locale: t.locale}
	if t.full == nil {
		return rt
	}
	b := language.Builder{}
	tag := t.Tag()
	// tag, _ = tag.SetTypeForKey("rg", "")
	b.SetTag(t.locale.Tag())
	if v := tag.Variants(); v != "" {
		for _, v := range strings.Split(v, "-") {
			b.AddVariant(v)
		}
	}

    }
}
""", "UTF-8")

        expect:
        succeeds 'check'
    }

    Locale getTurkishLocale() {
        new Locale("tr", "TR")
    }

    Locale getNonDefaultLocale() {
        [new Locale('de'), new Locale('en')].find { it != Locale.default }
    }

    def executerEncoding(String inputEncoding) {
        if (inputEncoding) {

        final String delim = NumberConversionUtil.findDecimalSeparator(Locale.JAPAN);
        assertEquals(".", delim);
    }

    /**
     * @throws Exception
     */
    public void testFindFractionDelimeter2() throws Exception {
        final String delim = NumberConversionUtil.findDecimalSeparator(Locale.FRANCE);
        assertEquals(",", delim);
    }

    /**
     * @throws Exception

    }
  }

  private fun <T> withLocale(
    locale: Locale,
    block: () -> T,
  ): T {
    val previous = Locale.getDefault()
    try {
      Locale.setDefault(locale)
      return block()
    } finally {
      Locale.setDefault(previous)
    }
  }

  @Test fun testIllegalCharsetName() {
    val mediaType = parse("text/plain; charset=\"!@#$%^&*()\"")

import org.junit.After;
import org.junit.Test;

import java.math.BigDecimal;
import java.util.Locale;

import static org.junit.Assert.assertEquals;

public class LocaleSafeDecimalFormatTest {

    Locale defaultLocale = Locale.getDefault();

    @After
    public void revertLocalToDefault() {
        Locale.setDefault(defaultLocale);
    }

    @Test

     *
     * @param s
     *            数値を表す文字列
     * @param locale
     *            ロケール。{@literal null}であってはいけません
     * @return 正規化された文字列
     */
    public static String normalize(final String s, final Locale locale) {
        assertArgumentNotNull("locale", locale);

        if (s == null) {
            return null;
        }

class RemoteSnapshotMetadataTest {
    private Locale defaultLocale;

    private static final Pattern DATE_FILTER = Pattern.compile("\\..*");

    @BeforeEach
    void setLocaleToUseBuddhistCalendar() {
        defaultLocale = Locale.getDefault();
        Locale.setDefault(new Locale("th", "TH"));
    }

    @AfterEach
    void restoreLocale() {
        Locale.setDefault(defaultLocale);
    }

import static org.junit.Assert.assertThat;

import java.util.Locale;

import org.codelibs.core.misc.LocaleUtil;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

/**
 * @author wyukawa
 *
 */
public class NullArgumentExceptionTest {

    @Before
    public void setUp() throws Exception {
        LocaleUtil.setDefault(() -> Locale.JAPANESE);
    }

    @After

        }
        if (logger.isDebugEnabled()) {
            logger.debug("Loaded {}", name);
        }
        scriptEngineMap.put(name.toLowerCase(Locale.ROOT), scriptEngine);
        scriptEngineMap.put(scriptEngine.getClass().getSimpleName().toLowerCase(Locale.ROOT), scriptEngine);
    }

    public ScriptEngine getScriptEngine(final String name) {
        if (name == null) {

-key2 'value2'
-key3 'value3'
""")
        when:
        optionsMap.put("locale", new StringJavadocOptionFileOption("locale", "alocale"));
        and:
        javadocOptionFileWriter.write(tempFile)
        then:
        tempFile.text == toPlatformLineSeparators("""-locale 'alocale'
-key1 'value1'
-key2 'value2'
-key3 'value3'
""")
    }