VocTest

public class VocTest
{
    public static void main(String args[])
    {
        System.out.println("### Voc Tester ###\n");
        System.out.println("# Creating new voc...");
        Voc vb = new Voc();
        System.out.println("# Is the voc empty...? "+ vb.isEmpty());
        System.out.println("# Here's voc representation:");
        System.out.println(vb.toString());
        System.out.println("# Is the representation invariant satisfied...? "+ vb.repOk());
        System.out.println("# Done !\n");

        System.out.println("# Add 00aa->apple...");
        vb.insertTuple("00aa","apple");
        System.out.println("# Here is the voc representation:");
        System.out.println(vb.toString());
        System.out.println("# Is the voc empty...? "+ vb.isEmpty());
        System.out.println("# Is key '00aa' in...? "+ vb.isIn("00aa"));
        System.out.println("# Is key '99zz' in...? "+ vb.isIn("99zz"));
        System.out.println("# Is the representation invariant satisfied...? "+ vb.repOk());
        System.out.println("# Done !\n");

        System.out.println("# Add some Tuples...");
        vb.insertTuple("22xw","strawberry");
        vb.insertTuple("32fr","santana");
        vb.insertTuple("98io","programmazione2");
        vb.insertTuple("21cd","tagomago");
        vb.insertTuple("52wb","pinkfloyd");
        vb.insertTuple("95hj","sole");
        vb.insertTuple("32po","luna");
        vb.insertTuple("78kk","spillo");
        vb.insertTuple("34fi","tequila");
        vb.insertTuple("84zl","patagonia");
        System.out.println("# Here's the voc representation:");
        System.out.println(vb.toString());
        System.out.println("# Is the voc empty...? "+ vb.isEmpty());
        System.out.println("# Is key '52wb' in...? "+ vb.isIn("52wb"));
        System.out.println("# So gimme the value...! "+ vb.searchTuple("52wb"));
        System.out.println("# Is key '99zz' in...? "+ vb.isIn("99zz"));
        System.out.println("# Is the representation invariant satisfied...? "+ vb.repOk());
        System.out.println("# Done !\n");

        System.out.println("# Add 34fi->whiterussian... (refresh test)");
        System.out.println("# Here's the old voc representation:");
        System.out.println(vb.toString());
        System.out.println("# Gimme the old value...! "+ vb.searchTuple("34fi"));
        vb.insertTuple("34fi","whiterussian");
        System.out.println("# Here's the nu voc representation:");
        System.out.println(vb.toString());
        System.out.println("# So gimme the nu value...! "+ vb.searchTuple("34fi"));
        System.out.println("# Is the representation invariant satisfied...? "+ vb.repOk());
        System.out.println("# Done !\n");

        System.out.println("# Remove some Tuples...");
        vb.removeTuple("22xw");
        vb.removeTuple("32fr");
        vb.removeTuple("00aa");
        vb.removeTuple("95hj");
        vb.removeTuple("34fi");
        System.out.println("# Here's the voc representation:");
        System.out.println(vb.toString());
        System.out.println("# Is the voc empty...? "+ vb.isEmpty());
        System.out.println("# Is key '52wb' in...? "+ vb.isIn("52wb"));
        System.out.println("# So gimme the value...! "+ vb.searchTuple("52wb"));
        System.out.println("# Is key '22xw' in...? "+ vb.isIn("22xw"));
        System.out.println("# Is the representation invariant satisfied...? "+ vb.repOk());
        System.out.println("# Done !\n");

        System.out.println("# Seeya! :)");
    }
}