import edu.neu.ccs.gui.*;
import edu.neu.ccs.jpf.*;
import java.awt.*;
import java.util.*;

/** 
 * Contains tests for the sets and filters exercise.
 * @author *** YOUR NAME HERE ***
 */
public class SetsAndFiltersTests extends SetsAndFiltersBase {

    /** Starts the application. */
    public static void main(String[] args) { new SetsAndFiltersTests(); };
    
    /////////////////////
    // YOUR TESTS HERE //
    /////////////////////
    
    /** Filter that removes half of the shapes from the set. */
    AShapeFilter removeAboutHalf = new AShapeFilter() {
        public boolean filter(AShape aShape) {
            return (Math.random() < 0.5);
        }
    };

    /** 
     * Applies a filter to the set that removes
     * about half of the shapes from the set.
     */
    public void RemoveAboutHalf() {
        setView.applyToModel(removeAboutHalf);
    }

    ///////////////////////
    // YOUR FILTERS HERE //
    ///////////////////////
}