--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/java/alice/test/codesegment/local/TestCodeSegment.java	Wed Apr 16 18:26:07 2014 +0900
@@ -0,0 +1,32 @@
+package alice.test.codesegment.local;
+
+import alice.codesegment.CodeSegment;
+import alice.datasegment.CommandType;
+import alice.datasegment.Receiver;
+import org.msgpack.type.Value;
+
+public class TestCodeSegment extends CodeSegment {
+	
+	// create input datasegment arg1
+	Receiver arg1 = ids.create(CommandType.PEEK);
+	
+	@Override
+	public void run() {
+		System.out.println("type = " + arg1.type);
+		System.out.println("index = " + arg1.index);
+		System.out.println("data = " + arg1.getVal());
+		System.out.println(((Value)arg1.getVal()).getType());
+		
+		if (arg1.index == 10) {
+			System.exit(0);
+			return;
+		}
+		
+		TestCodeSegment cs = new TestCodeSegment();
+		cs.arg1.setKey("key1", arg1.index);
+		
+		// DataSegment.get("local").update
+		ods.update("local", "key1", "String data");
+	}
+
+}