jdk-24/test/jdk/sun/text/resources/Collator/SwedishTest.java
Naoto Sato f9a785e855 8307547: Support variant collations
Reviewed-by: srl, jlu, alanb
2023-05-16 18:00:45 +00:00

73 lines
3.0 KiB
Java

/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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*
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/*
* @test
* @bug 8306927 8307547
* @modules jdk.localedata
* @summary Tests Swedish collation involving 'v' and 'w'.
* @run junit SwedishTest
*/
import java.text.Collator;
import java.util.Arrays;
import java.util.Locale;
import java.util.stream.Stream;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.MethodSource;
import static org.junit.jupiter.api.Assertions.assertArrayEquals;
public class SwedishTest {
private static final String[] src = {"wb", "va", "vc"};
private static final String[] standard = {"va", "vc", "wb"};
private static final String[] traditional = {"va", "wb", "vc"};
@ParameterizedTest
@MethodSource("swedishData")
public void testSwedishCollation(Locale l, String[] expected) {
Arrays.sort(src, Collator.getInstance(l));
assertArrayEquals(expected, src);
}
private static Stream<Arguments> swedishData() {
return Stream.of(
Arguments.of(Locale.forLanguageTag("sv"), standard),
Arguments.of(Locale.forLanguageTag("sv-u-co-standard"), standard),
Arguments.of(Locale.forLanguageTag("sv-u-co-STANDARD"), standard),
Arguments.of(Locale.forLanguageTag("sv-u-co-traditio"), standard),
Arguments.of(Locale.forLanguageTag("sv-u-co-TRADITIO"), standard),
Arguments.of(Locale.forLanguageTag("sv-u-co-traditional"), standard),
Arguments.of(Locale.forLanguageTag("sv-u-co-TRADITIONAL"), standard),
// the new standard used to be called "reformed"
Arguments.of(Locale.forLanguageTag("sv-u-co-reformed"), standard),
Arguments.of(Locale.forLanguageTag("sv-u-co-REFORMED"), standard),
Arguments.of(Locale.forLanguageTag("sv-u-co-trad"), traditional),
Arguments.of(Locale.forLanguageTag("sv-u-co-TRAD"), traditional)
);
}
}