--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/test/java/org/msgpack/util/json/TestValueToStringJSONUnpack.java	Sat Oct 18 15:06:15 2014 +0900
@@ -0,0 +1,308 @@
+package org.msgpack.util.json;
+
+import static org.junit.Assert.assertEquals;
+
+import java.math.BigInteger;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+import org.junit.Ignore;
+import org.junit.Test;
+import org.msgpack.MessagePack;
+import org.msgpack.TestSet;
+import org.msgpack.unpacker.Unpacker;
+import org.msgpack.packer.Unconverter;
+import org.msgpack.util.json.JSON;
+
+
+public class TestValueToStringJSONUnpack extends TestSet {
+
+    @Test @Override
+    public void testBoolean() throws Exception {
+	super.testBoolean();
+    }
+
+    @Override
+    public void testBoolean(boolean v) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+	packer.write(v);
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+	boolean ret = unpacker.readBoolean();
+	assertEquals(v, ret);
+    }
+
+    @Test @Override
+    public void testByte() throws Exception {
+	super.testByte();
+    }
+
+    @Override
+    public void testByte(byte v) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+	packer.write(v);
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+	byte ret = unpacker.readByte();
+	assertEquals(v, ret);
+    }
+
+    @Test @Override
+    public void testShort() throws Exception {
+	super.testShort();
+    }
+
+    @Override
+    public void testShort(short v) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+	packer.write(v);
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+	short ret = unpacker.readShort();
+	assertEquals(v, ret);
+    }
+
+    @Test @Override
+    public void testInteger() throws Exception {
+	super.testInteger();
+    }
+
+    @Override
+    public void testInteger(int v) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+	packer.write(v);
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+	int ret = unpacker.readInt();
+	assertEquals(v, ret);
+    }
+
+    @Test @Override
+    public void testLong() throws Exception {
+	super.testLong();
+    }
+
+    @Override
+    public void testLong(long v) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+	packer.write(v);
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+	long ret = unpacker.readLong();
+	assertEquals(v, ret);
+    }
+
+    @Test @Override
+    public void testFloat() throws Exception {
+	super.testFloat();
+    }
+
+    @Override
+    public void testFloat(float v) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+        if(((Float)v).isInfinite()) {
+            packer.write(v);
+            String str = packer.getResult().toString();
+            if(v < 0) {
+                assertEquals("-Infinity", str);
+            } else {
+                assertEquals("Infinity", str);
+            }
+            return;
+        } else if(((Float)v).isNaN()) {
+            packer.write(v);
+            String str = packer.getResult().toString();
+            assertEquals("NaN", str);
+            return;
+        }
+	packer.write(v);
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+	float ret = unpacker.readFloat();
+	assertEquals(v, ret, 10e-10);
+    }
+
+    @Test @Override
+    public void testDouble() throws Exception {
+	super.testDouble();
+    }
+
+    @Override
+    public void testDouble(double v) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+        if(((Double)v).isInfinite()) {
+            packer.write(v);
+            String str = packer.getResult().toString();
+            if(v < 0) {
+                assertEquals("-Infinity", str);
+            } else {
+                assertEquals("Infinity", str);
+            }
+            return;
+        } else if(((Double)v).isNaN()) {
+            packer.write(v);
+            String str = packer.getResult().toString();
+            assertEquals("NaN", str);
+            return;
+        }
+	packer.write(v);
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+	double ret = unpacker.readDouble();
+	assertEquals(v, ret, 10e-10);
+    }
+
+    @Test @Override
+    public void testNil() throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+	packer.writeNil();
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+	unpacker.readNil();
+    }
+
+    @Ignore @Test @Override  // FIXME #SF JSON Unpacker doesn't support BigInteger
+    public void testBigInteger() throws Exception {
+	super.testBigInteger();
+    }
+
+    @Override
+    public void testBigInteger(BigInteger v) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+	packer.write(v);
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+	BigInteger ret = unpacker.read(BigInteger.class);
+	assertEquals(v, ret);
+    }
+
+    @Test @Override
+    public void testString() throws Exception {
+	super.testString();
+    }
+
+    @Override
+    public void testString(String v) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+	packer.write(v);
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+        String ret = unpacker.read(String.class);
+	assertEquals(v, ret);
+    }
+
+    @Ignore @Test @Override // FIXME JSONPacker doesn't support bytes
+    public void testByteArray() throws Exception {
+	super.testByteArray();
+    }
+
+    @Override
+    public void testByteArray(byte[] v) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+	//packer.write(v);
+        String str = new String(v);
+	packer.write(str);
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+	String ret = unpacker.read(String.class);
+	assertEquals(str, ret);
+    }
+
+    @Test @Override
+    public void testList() throws Exception {
+	super.testList();
+    }
+
+    @SuppressWarnings({ "rawtypes", "unchecked" })
+    @Override
+    public <E> void testList(List<E> v, Class<E> elementClass) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+	if (v == null) {
+	    packer.writeNil();
+	} else {
+	    packer.writeArrayBegin(v.size());
+	    for (Object o : v) {
+		packer.write(o);
+	    }
+	    packer.writeArrayEnd();
+	}
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+        if (unpacker.trySkipNil()) {
+            assertEquals(null, v);
+            return;
+        }
+	int size = unpacker.readArrayBegin();
+	List ret = new ArrayList(size);
+	for (int i = 0; i < size; ++i) {
+	    ret.add(unpacker.read(elementClass));
+	}
+	unpacker.readArrayEnd();
+	assertEquals(v.size(), ret.size());
+	Iterator v_iter = v.iterator();
+	Iterator ret_iter = ret.iterator();
+	while (v_iter.hasNext()) {
+	    assertEquals(v_iter.next(), ret_iter.next());
+	}
+    }
+
+    @Test @Override
+    public void testMap() throws Exception {
+	super.testMap();
+    }
+
+    @SuppressWarnings({ "unchecked", "rawtypes" })
+    @Override
+    public <K, V> void testMap(Map<K, V> v, Class<K> keyElementClass, Class<V> valueElementClass) throws Exception {
+	MessagePack msgpack = new JSON();
+        Unconverter packer = new Unconverter(msgpack);
+	if (v == null) {
+	    packer.writeNil();
+	} else {
+	    packer.writeMapBegin(v.size());
+	    for (Map.Entry<Object, Object> e : ((Map<Object, Object>) v).entrySet()) {
+		packer.write(e.getKey());
+		packer.write(e.getValue());
+	    }
+	    packer.writeMapEnd();
+	}
+        byte[] bytes = packer.getResult().toString().getBytes("UTF-8");
+        if(!keyElementClass.equals(String.class)) {
+            // TODO JSONUnpacker rejects maps whose keys are not string
+            return;
+        }
+        Unpacker unpacker = msgpack.createBufferUnpacker(bytes);
+	if (unpacker.trySkipNil()) {
+	    assertEquals(null, v);
+	    return;
+	}
+	int size = unpacker.readMapBegin();
+	Map ret = new HashMap(size);
+	for (int i = 0; i < size; ++i) {
+	    Object key = unpacker.read(keyElementClass);
+	    Object value = unpacker.read(valueElementClass);
+	    ret.put(key, value);
+	}
+	unpacker.readMapEnd();
+	assertEquals(v.size(), ret.size());
+	for (Map.Entry<Object, Object> e : ((Map<Object, Object>) v).entrySet()) {
+	    Object value = ret.get(e.getKey());
+	    assertEquals(e.getValue(), value);
+	}
+    }
+}