--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/test/java/jp/ac/u_ryukyu/ie/cr/jungle/core/nodeeditor/EditableAttributesTest.java	Wed Nov 30 01:47:55 2016 +0900
@@ -0,0 +1,99 @@
+/*package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.core.nodeeditor;
+
+import java.nio.ByteBuffer;
+
+import org.junit.Assert;
+
+import fj.P;
+import fj.P2;
+import fj.data.List;
+import TreeNode;
+import TreeNodeAttributes;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.trasnformer.EditableAttributes;
+import NodeEditorError;
+import Either;
+import Error;
+import junit.framework.TestCase;
+
+public abstract class EditableAttributesTest<T extends TreeNode<T>> extends TestCase
+{
+	public abstract TreeNodeAttributes<T> instance();
+	
+	@SuppressWarnings("unchecked")
+	public static final List<P2<String,ByteBuffer>> ENTRIES = List.list(
+		P.p("KEY1",ByteBuffer.wrap("VALUE1".getBytes())),
+		P.p("KEY2",ByteBuffer.wrap("VALUE2".getBytes())),
+		P.p("KEY3",ByteBuffer.wrap("VALUE3".getBytes()))
+	);
+	
+	public TreeNodeAttributes<T> createTestData()
+	{
+		TreeNodeAttributes<T> instance = instance();
+		
+		T node;
+		TreeNodeAttributes<T> attr = instance;
+		for(P2<String,ByteBuffer> entry : ENTRIES){
+			Either<Error,T> either = attr.put(entry._1(),entry._2());
+			if(either.isA()){
+				Assert.fail("error during creating the data.");
+			}
+			
+			node = either.b();
+			attr = node.getAttributes();
+		}
+		
+		return attr;
+	}
+	
+	public void testPutDoesNotAcceptNullValue()
+	{
+		TreeNodeAttributes<T> instance = instance();
+		
+		Either<Error,T> either = instance.put("KEY",null);
+		if(!either.isA()){
+			Assert.fail("put must returns NULL_VALUE_NOT_ALLOWED when the value was null.");
+		}
+		
+		Assert.assertEquals(NodeEditorError.NULL_VALUE_NOT_ALLOWED,either.a());
+		
+		either = instance.put(null,ByteBuffer.wrap("VALUE".getBytes()));
+		
+		if(!either.isA()){
+			Assert.fail("put must returns NULL_VALUE_NOT_ALLOWED when the key was null.");
+		}
+		
+		Assert.assertEquals(NodeEditorError.NULL_VALUE_NOT_ALLOWED,either.a());
+	}
+	
+	public void testPut()
+	{
+		createTestData();
+	}
+	
+	public void testDeleteIfKeyExsist()
+	{
+		TreeNodeAttributes<T> attr = createTestData();
+		
+		for(P2<String,ByteBuffer> entry : ENTRIES){
+			Either<Error,T> either = attr.delete(entry._1());
+			if(either.isA()){
+				Assert.fail("error during deleting exist key.");
+			}
+			
+			attr = either.b().getAttributes();
+		}
+	}
+	
+	public static final String DUMMY_KEY = "dummy";
+	
+	public void testDeleteIfKeyNotExist()
+	{
+		TreeNodeAttributes<T> attr = createTestData();
+		
+		Either<Error,T> either = attr.delete(DUMMY_KEY);
+		if(!either.isA()){
+			Assert.fail("delete must returns DELETE_KEY_NOT_FOUND when the deleting invalid key.");
+		}
+	}
+}
+*/
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