GListTest.java

package com.liguoliang.lang.collection;

import static org.junit.Assert.*;

import java.util.Iterator;

import org.junit.Before;
import org.junit.Test;

public class GListTest {

	GList<String> list = null;
			
	@Before
	public void setup() {
		list = new GList<>();
	}
	
	@Test
	public void testAdd() {
		list.add("String - 1");
		
		assertEquals(1, list.getSize());
	}

	@Test
	public void testItrate() {
		String[] input = new String[]{"S1", "S2"};
		list.add(input);
		
		Iterator<String> itr = list.iterator();
		int index = 0;
		while (itr.hasNext()) {
			String item = itr.next();
			assertEquals(input[index], item);
			index++;
		}
	}
}