CircularTest

package e2;

import org.junit.jupiter.api.Test;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

import static org.junit.jupiter.api.Assertions.*;

class CircularTest {



    List<String> lista = new ArrayList<String>(Arrays.asList("1","2","3","4","5"));
    //Circular

    Circular circ = new Circular(lista,3);



    @Test
    void hasNext() {
        assertTrue(circ.hasNext());
        circ.remove();
        circ.remove();
        circ.remove();
        circ.remove();
        assertFalse(circ.hasNext());
    }

    @Test
    void next() {
        assertEquals("3",circ.next());
        circ.remove();
        assertEquals("1",circ.next());
        circ.remove();
        assertEquals("5",circ.next());
        circ.remove();
        assertEquals("2",circ.next());
    }

    @Test
    void remove() {
        circ.remove();
    }
}