oop_crashkurs/SimpleLinkedList/src/solution/SimpleListTest90.java

package solution;

import static org.junit.jupiter.api.Assertions.assertEquals;
import org.junit.Test;
import org.junit.jupiter.api.BeforeEach;

public abstract class SimpleListTest90 {

	ISimpleList<Integer> list;
	ISimpleList<Node<Integer>> nodeList;
	
	protected Node<Integer> nodeNull = new Node<Integer>(null);
	protected Node<Integer> node0 = new Node<Integer>(0);
	protected Node<Integer> node1 = new Node<Integer>(1);
	protected Node<Integer> node2 = new Node<Integer>(2);
	protected Node<Integer> node3 = new Node<Integer>(3);
	protected Node<Integer> node4 = new Node<Integer>(4);
	
	protected abstract ISimpleList<Integer> getInstance1();

	protected abstract ISimpleList<Node<Integer>> getInstance2();

	@BeforeEach
	void setUp() throws Exception{
		list = getInstance1();
		nodeList = getInstance2();
	}
	
	@Test
	void testAdd() {
		
		boolean actual = nodeList.add(node1);
		assertEquals(true, actual);
	}
	
	@Test
	void testRemoveObject() {
		nodeList.add(node1);
		nodeList.add(node2);
		nodeList.add(node3);
		
		boolean actual = nodeList.remove(node2);
		assertEquals(true, actual);
	}
	
	@Test
	void testContainsTrue() {
		nodeList.add(node1);
		nodeList.add(node2);
		
		boolean actual = nodeList.contains(node1);
		assertEquals(true, actual);
	}
	
	@Test
	void testContainsFalse() {
		nodeList.add(node1);
		nodeList.add(node2);
		
		boolean actual = nodeList.contains(node3);
		assertEquals(false, actual);
	}
	
	@Test
	void getNodeIndex() {
		nodeList.add(node1);
		nodeList.add(node2);
		
		Node<Integer> actual = nodeList.get(1);
		assertEquals(node2, actual);
	}
	
	@Test
	void setNodeIndex() {
		//TODO
	}
	
	@Test
	void testRemoveIndex() {
		nodeList.add(node1);
		nodeList.add(node2);
		nodeList.add(node3);
		
		boolean actual = nodeList.remove(1);
		assertEquals(true, actual);
	}
	
	@Test
	void testAddIndex() {
		//TODO
	}
}