--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/test/java/org/msgpack/unpacker/TestUnpackerSkip.java	Sat Oct 18 15:06:15 2014 +0900
@@ -0,0 +1,83 @@
+package org.msgpack.unpacker;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+import org.msgpack.MessagePack;
+import org.msgpack.packer.BufferPacker;
+import org.msgpack.unpacker.BufferUnpacker;
+import org.msgpack.type.Value;
+import org.msgpack.type.ValueFactory;
+
+public class TestUnpackerSkip {
+    @Test
+    public void testPrimitive() throws Exception {
+        MessagePack msgpack = new MessagePack();
+
+        BufferPacker packer = msgpack.createBufferPacker();
+
+        for (int i = 0; i < 10; i++) {
+            packer.write(1);
+            packer.write(i);
+        }
+
+        byte[] bytes = packer.toByteArray();
+        BufferUnpacker unpacker = msgpack.createBufferUnpacker(bytes);
+
+        for (int i = 0; i < 10; i++) {
+            unpacker.skip();
+            int n = unpacker.readInt();
+            assertEquals(i, n);
+        }
+    }
+
+    @Test
+    public void testNested() throws Exception {
+        MessagePack msgpack = new MessagePack();
+
+        BufferPacker packer = msgpack.createBufferPacker();
+
+        Value v1 = ValueFactory.createArrayValue(new Value[] {
+                ValueFactory.createRawValue("a"),
+                ValueFactory.createMapValue(new Value[] {
+                        ValueFactory.createRawValue("k1"),
+                        ValueFactory
+                                .createArrayValue(new Value[] { ValueFactory
+                                        .createIntegerValue(1) }) }) });
+
+        Value v2 = ValueFactory.createArrayValue(new Value[] {
+                ValueFactory.createMapValue(new Value[] {
+                        ValueFactory.createRawValue("k1"),
+                        ValueFactory
+                                .createArrayValue(new Value[] { ValueFactory
+                                        .createIntegerValue(1) }),
+                        ValueFactory.createRawValue("k2"),
+                        ValueFactory
+                                .createArrayValue(new Value[] { ValueFactory
+                                        .createIntegerValue(2) }) }),
+                ValueFactory.createMapValue(new Value[] {
+                        ValueFactory.createRawValue("k1"),
+                        ValueFactory
+                                .createArrayValue(new Value[] { ValueFactory
+                                        .createIntegerValue(1) }),
+                        ValueFactory.createRawValue("k2"),
+                        ValueFactory
+                                .createArrayValue(new Value[] { ValueFactory
+                                        .createIntegerValue(2) }) }),
+                ValueFactory.createRawValue("a") });
+
+        for (int i = 0; i < 10; i++) {
+            packer.write(v1);
+            packer.write(v2);
+        }
+
+        byte[] bytes = packer.toByteArray();
+        BufferUnpacker unpacker = msgpack.createBufferUnpacker(bytes);
+
+        for (int i = 0; i < 10; i++) {
+            unpacker.skip();
+            Value v2a = unpacker.readValue();
+            assertEquals(v2, v2a);
+        }
+    }
+}