/*
 * Copyright (c) Baidu Inc. All rights reserved.
 * 
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.baidu.bjf.remoting.protobuf.idlproxy.map;


import java.io.IOException;
import java.io.InputStream;
import java.util.HashMap;
import java.util.Map;

import org.junit.Assert;
import org.junit.Ignore;
import org.junit.Test;

import com.baidu.bjf.remoting.protobuf.Codec;
import com.baidu.bjf.remoting.protobuf.IDLProxyObject;
import com.baidu.bjf.remoting.protobuf.ProtobufIDLProxy;
import com.baidu.bjf.remoting.protobuf.ProtobufProxy;
import com.baidu.bjf.remoting.protobuf.enumeration.EnumAttrPOJO;

/**
 * Test class for map type from google protocol buffer v3 
 * 
 * @author xiemalin
 * @since 2.0.0
 */
public class MapTypeIDLProxyTest {

    @Ignore
    @Test
    public void testSimpleMap() throws IOException {
        InputStream is = MapTypeIDLProxyTest.class.getResourceAsStream("simple-map.proto");
        IDLProxyObject idlProxyMap = ProtobufIDLProxy.createSingle(is);
        
        
        idlProxyMap.put("name", "hello");
        Map<String, String> map = new HashMap<String, String>();
        
        map.put("hello", "world");
        idlProxyMap.put("stringMap", map);
        
        byte[] bytes = idlProxyMap.encode();
        
        Codec<SimpleMapPOJO> codec = ProtobufProxy.create(SimpleMapPOJO.class);
        SimpleMapPOJO simpleMapPOJO = codec.decode(bytes);
        Assert.assertEquals("hello", simpleMapPOJO.name);
        Assert.assertEquals(1, simpleMapPOJO.getStringMap().size());
    }
    
    @Test
    public void testSimpleMap2() throws IOException {
        Codec<SimpleMapPOJO> codec = ProtobufProxy.create(SimpleMapPOJO.class);
        
        SimpleMapPOJO pojo = new SimpleMapPOJO();
        Map<String, byte[]> bytesMap = new HashMap<String, byte[]>();
        bytesMap.put("hello", "world".getBytes());
        pojo.setBytesMap(bytesMap);
        
        byte[] arrayBytes = codec.encode(pojo);


        SimpleMapPOJO simpleMapPOJO = codec.decode(arrayBytes);
        Assert.assertEquals(bytesMap.size(), simpleMapPOJO.getBytesMap().size());
        
    }
    
    
    @Test
    public void testMapWithEnum() throws IOException {
        
        Codec<EnumMapPOJO> codec = ProtobufProxy.create(EnumMapPOJO.class);
        
        EnumMapPOJO pojo = new EnumMapPOJO();
        Map<String, EnumAttrPOJO> map = new HashMap<String, EnumAttrPOJO>();
        map.put("abc", EnumAttrPOJO.STRING);
        pojo.setStringMap(map);
        
        
        byte[] bs = codec.encode(pojo);
        
        EnumMapPOJO pojo2 = codec.decode(bs);
        Assert.assertEquals(EnumAttrPOJO.STRING, pojo2.getStringMap().get("abc"));
    }
}
