How do I prepare test cases for Interfaces in JUnit?

Following is my code for interfaces, and three classes. I use JUNIT testing and the JUnit test class is also below. However I have no idea to pass the parameters from my concrete classes and use it in JUnit class.

Interface
ArithmeticSkeleton.java

public interface ArithmeticSkeleton {
    int operation(int a, int b);
}

Concrete Class For Division
Divide.java

public class Divide implements ArithmeticSkeleton{
    @Override
    public int operation(int a, int b) {
        return (a / b);
    }
}

Concrete Class For Multiplication
Multiply.java

public class Multiply implements ArithmeticSkeleton{
    @Override
    public int operation(int a, int b) {
        return (a * b);
    }
}

Concrete Class For Addition
Addition.java

 public class Addition implements ArithmeticSkeleton{
        @Override
        public int operation(int a, int b) {
            return (a + b);
        }
    }

JUnit Test Class
ArithmeticSkeletonTest.java

import static org.junit.Assert.*;
import java.util.Arrays;
import java.util.Collection;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
@RunWith(Parameterized.class)
    public class ArithmeticSkeletonTest {
        public ArithmeticSkeleton asInterface;
        public Divide div;
        public ArithmeticSkeletonTest(ArithmeticSkeleton asInterface) {
            this.asInterface = asInterface;
    }
    @Parameterized.Parameters
    public static Collection<Object[]> testInstances(){
        return Arrays.asList(
                new Object[]{new Multiply()},
                new Object[]{new Addition()},
                new Object[]{new Subtraction()},
                new Object[]{new Divide()}
               );
    }   
}

how to test it on ArithmeticSkeletonTest.java