jdk-24/test/jdk/java/beans/XMLEncoder/java_util_Collections_UnmodifiableCollection.java

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/*
 * @test
 * @bug 6505888
 * @summary Tests UnmodifiableCollection encoding
 * @run main/othervm java_util_Collections_UnmodifiableCollection
 * @author Sergey Malenkov
 */

import java.util.Collection;
import java.util.Collections;
import java.util.List;

public final class java_util_Collections_UnmodifiableCollection extends AbstractTest<Collection<String>> {
    public static void main(String[] args) {
        new java_util_Collections_UnmodifiableCollection().test();
    }

    protected Collection<String> getObject() {
        List<String> list = Collections.singletonList("string");
        return Collections.unmodifiableCollection(list);
    }

    protected Collection<String> getAnotherObject() {
        List<String> list = Collections.emptyList();
        return Collections.unmodifiableCollection(list);
    }
}