GetNativesForNewFlavorTest.java 文件源码

public void doTest() throws Exception {
    // Initialize DataFlavors and arrays used for test data
    initMappings();

    boolean passed = true;
    flavorMap = (SystemFlavorMap)SystemFlavorMap.getDefaultFlavorMap();

    // Get all the native strings and preferred DataFlavor mappings
    hash = new Hashtable(flavorMap.getFlavorsForNatives(null));
    hashSize = hash.size();

    // GetNativesForFlavor using unknown DataFlavor (verify 2-way mapping)
    //
    // If a new DataFlavor is specified, the method should establish a mapping
    // in both directions between specified DataFlavor and an encoded
    // version of its MIME type as its native.
    System.out.println("GetNativesForFlavor using new DataFlavor");

    comp1 = new Vector(Arrays.asList(test_natives_set));
    comp2 = new Vector(flavorMap.getNativesForFlavor(test_flavor1));

    comp3 = new Vector(Arrays.asList(test_flavors_set));
    comp4 = new Vector(flavorMap.getFlavorsForNative(test_encoded));

    if ( !comp1.equals(comp2) || !comp3.equals(comp4) ) {
        throw new RuntimeException("\n*** After passing a new DataFlavor" +
            "\nwith getNativesForFlavor(DataFlavor flav)" +
            "\nthe mapping in both directions was not established.");
    }
    else
       System.out.println("GetNativesForFlavor using new DataFlavor: Test Passes");
}