LRUPageFrameTest.java

import org.junit.Test;
import org.junit.Before;
import org.junit.After;
import org.junit.Assert;
/**
* LRUPageFrame Tester.
*
* @author <Authors name>
* @since <pre>���� 29, 2017</pre>
* @version 1.0
*/ public class LRUPageFrameTest {

    @Test
    public void testAccess() {
        LRUPageFrame frame = new LRUPageFrame(3);
        frame.access(7);
        frame.access(0);
        frame.access(1);
        Assert.assertEquals("1,0,7", frame.toString());
        frame.access(2);
        Assert.assertEquals("2,1,0", frame.toString());
        frame.access(0);
        Assert.assertEquals("0,2,1", frame.toString());
        frame.access(0);
        Assert.assertEquals("0,2,1", frame.toString());
        frame.access(3);
        Assert.assertEquals("3,0,2", frame.toString());
        frame.access(0);
        Assert.assertEquals("0,3,2", frame.toString());
        frame.access(4);
        Assert.assertEquals("4,0,3", frame.toString());
    }

}