//package jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.index;
//
//
//
//import java.nio.ByteBuffer;
//
//import org.junit.Test;
//
//import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.DefaultJungle;
//import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.JungleTree;
//import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.JungleTreeEditor;
//import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.NodePath;
//import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultNodePath;
//import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.TreeNode;
//import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.IndexJungleTreeEditor;
//import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.traverser.DefaultTraverser;
//import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Either;
//import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Error;
//import junit.framework.Assert;
//import fj.data.List;
//import fj.data.Option;
//import fj.data.TreeMap;
//
//public class AttributeIndexTest {
//
//	@Test
//	public void PutAttributeIndexTest(){
//		DefaultJungle jungle = new DefaultJungle(null,"hoge",new DefaultTraverser());
//		JungleTree tree = jungle.createNewTree("fuga");
//		IndexJungleTreeEditor editor = tree.getIndexTreeEditor();
//		TreeMap<String, TreeMap<String, List<TreeNode>>> emptyIndex = editor.getIndex();
//		Assert.assertTrue(emptyIndex.isEmpty());
//		NodePath path = new DefaultNodePath();
//		Either<Error, JungleTreeEditor> either = editor.addNewChildAt(path, 0);
//		Assert.assertFalse(either.isA());
//		
//		JungleTreeEditor editor2 = either.b();
//		Either<Error, JungleTreeEditor> either2 = editor2.putAttribute(path.add(0),"key", ByteBuffer.wrap("test".toString().getBytes()));
//		Assert.assertFalse(either2.isA());
//		JungleTreeEditor editor3 = either2.b();
//		editor3 = editor3.success().b();
//	
//		editor3.putAttribute(path.add(0),"key", ByteBuffer.wrap("tatsuki".toString().getBytes())).b().success().b();	
//		TreeNode targetNode = tree.getRootNode().getChildren().at(0).b();
//		IndexJungleTreeEditor IndexEditor = tree.getIndexTreeEditor();
//		TreeMap<String, TreeMap<String, List<TreeNode>>> index = IndexEditor.getIndex();
//		List<TreeNode> NodeList = index.get("key").some().get("tatsuki").some();
//		String attributeIndex = NodeList.head().getAttributes().getString("key");
//		Assert.assertEquals(attributeIndex,"tatsuki");
//		Assert.assertEquals(NodeList.head(),targetNode);
//		
//		JungleTreeEditor editor4 = tree.getIndexTreeEditor();
//		Either<Error, JungleTreeEditor> either3 = editor4.deleteAttribute(path.add(0), "key").b().success();
//		Assert.assertFalse(either3.isA());
//		JungleTreeEditor editor5 = either3.b();
//		editor5.success();
//		
//		IndexJungleTreeEditor IndexEditor2 = tree.getIndexTreeEditor();
//		TreeMap<String, TreeMap<String, List<TreeNode>>> deleteIndexList = IndexEditor2.getIndex();		
//		Option<TreeMap<String, List<TreeNode>>> deleteIndexOp = deleteIndexList.get("key");
//		TreeMap<String, List<TreeNode>> deleteIndex = deleteIndexOp.some();
//		Assert.assertTrue(deleteIndex.get("test").some().isEmpty());
//		Assert.assertTrue(deleteIndex.get("tatsuki").some().isEmpty());
//	}
//}