DataFlavorComparatorTest.java

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/* @test
   @bug 7173464
   @summary Clipboard.getAvailableDataFlavors: Comparison method violates contract
   @author Petr Pchelko
   @modules java.datatransfer/sun.datatransfer
   @run main DataFlavorComparatorTest
*/

import java.util.Comparator;
import sun.datatransfer.DataFlavorUtil;
import java.awt.datatransfer.DataFlavor;

public class DataFlavorComparatorTest {

    public static void main(String[] args) {
        Comparator<DataFlavor> comparator = DataFlavorUtil.getDataFlavorComparator();
        DataFlavor flavor1 = DataFlavor.imageFlavor;
        DataFlavor flavor2 = DataFlavor.selectionHtmlFlavor;
        if (comparator.compare(flavor1, flavor2) == 0) {
            throw new RuntimeException(flavor1.getMimeType() + " and " + flavor2.getMimeType() +
                " should not be equal");
        }
    }
}