--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/test/java/jp/ac/u_ryukyu/ie/cr/data/list/listIterator.java	Wed Nov 30 01:47:55 2016 +0900
@@ -0,0 +1,33 @@
+package jp.ac.u_ryukyu.ie.cr.data.list;
+
+import jp.ac.u_ryukyu.ie.cr.jungle.data.list.List;
+import junit.framework.Assert;
+import org.junit.Test;
+
+import java.util.Iterator;
+
+/**
+ * Created by e115731 on 15/05/17.
+ */
+public class listIterator {
+    @Test
+    public void listIteratorTest() {
+        List<Integer> list = new List<Integer>();
+        for (int count = 1; count < 10; count++) {
+            list = list.addLast(count);
+        }
+        Iterator<Integer> iterator = list.iterator();
+        for (int count = 1; count < 10; count++) {
+            Assert.assertTrue(iterator.hasNext());
+            int attribute = iterator.next();
+            Assert.assertEquals(attribute, count);
+        }
+
+        iterator = list.reverseIterator();
+        for (int count = 9; count > 0; count--) {
+            Assert.assertTrue(iterator.hasNext());
+            int attribute = iterator.next();
+            Assert.assertEquals(attribute, count);
+        }
+    }
+}